Document:

EX-10.1

 Exhibit 10.1 

THIS AGREEMENT IS NOT AN OFFER WITH RESPECT TO ANY SECURITIES OR A SOLICITATION OF ACCEPTANCE OR REJECTION OF A CHAPTER 11 PLAN OF REORGANIZATION PURSUANT
TO THE BANKRUPTCY CODE. ANY SUCH OFFER OR SOLICITATION WILL BE MADE ONLY IN COMPLIANCE WITH ALL APPLICABLE SECURITIES LAWS AND PROVISIONS OF THE BANKRUPTCY CODE. ACCEPTANCES OR REJECTIONS OF A CHAPTER 11 PLAN WILL NOT BE SOLICITED UNTIL A
DISCLOSURE STATEMENT HAS BEEN APPROVED BY THE BANKRUPTCY COURT. 
  

 
 CHAPARRAL
ENERGY INC., ET AL. 
 PLAN SUPPORT AGREEMENT 

November [    ], 2016 
  

 
 This Plan Support Agreement (together with the
exhibits and schedules attached hereto, which include, without limitation, the Plan Term Sheet (as defined below) and the Exit Facility Term Sheet (as defined below), as each may be amended, restated, supplemented, or otherwise modified from time to
time in accordance with the terms hereof, this “Agreement”), dated as of November [    ], 2016, is entered into by and among: (i) Chaparral Energy, Inc. (“Chaparral
Parent”) and each of its subsidiaries listed on Schedule 1 hereto, as debtors in possession (such subsidiaries and Chaparral Parent, each a “Chaparral Party” and collectively, the
“Chaparral Parties”); (ii) the holders of notes (the “Noteholders”) issued pursuant to (a) that certain Indenture dated as of September 16, 2010 among Chaparral Parent as the Issuer, each of
the guarantors party thereto, and Wilmington Savings Fund Society, FSB, as successor trustee (the “2010 Indenture Trustee”) (as amended, restated, modified, supplemented, or replaced from time to time, the “2010
Indenture”), (b) that certain Indenture dated as of February 22, 2011 among Chaparral Parent as the Issuer, each of the guarantors party thereto, and Wilmington Savings Fund Society, FSB, as successor trustee (the “2011
Indenture Trustee”) (as amended, restated, modified, supplemented, or replaced from time to time, the “2011 Indenture”), and (c) that certain Indenture dated as of May 2, 2012 among Chaparral Parent as the
Issuer, each of the guarantors party thereto, and Wilmington Savings Fund Society, FSB, as successor trustee (the “2012 Indenture Trustee” and collectively, with the 2010 Indenture Trustee and the 2011 Indenture Trustee, the
“Indenture Trustee”) (as amended, restated, modified, supplemented, or replaced from time to time, the “2012 Indenture”, and collectively with the 2010 Indenture and the 2011 Indenture, the
“Indentures”, and all claims against the Chaparral Parties arising on account of the Indentures and the notes issued thereunder, the “Unsecured Notes Claims”), in each case, that are signatories hereto
(collectively, with any Noteholder that may become a party hereto in accordance with Section 13 of this Agreement, the “Consenting Noteholders”); and (iii) the lenders (the
“Prepetition Lenders”) under that certain Eighth Restated Credit Agreement, dated as of April 12, 2010, among Chaparral Parent, the other Chaparral Party borrowers thereunder, JPMorgan Chase Bank, N.A., as administrative
agent (in such capacity, together with any successor agent, the “Prepetition Agent”), and the other parties from time to time party thereto (as amended, restated, modified, supplemented, or replaced from time to time, the
“Prepetition Credit Agreement”, and all claims against the Chaparral Parties arising on 

 
account of the Credit Agreement, the “Prepetition Credit Agreement Claims”) in each case that are signatories hereto (collectively, with any Prepetition Lender that may
become a party hereto in accordance with Section 13 of this Agreement, the “Consenting Prepetition Lenders” and, together with the Consenting Noteholders, the “Consenting
Creditors”). This Agreement collectively refers to the Chaparral Parties and the Consenting Creditors as the “Parties” and each individually as a “Party”. Unless otherwise noted,
capitalized terms used but not immediately defined herein have the meanings ascribed to them at a later point in this Agreement or in the Plan Term Sheet, as applicable. 

RECITALS 

WHEREAS, on May 9, 2016 (the “Petition Date”), each of the Chaparral Parties commenced a voluntary case under
chapter 11 of title 11 of the United States Code, 11 U.S.C. §§ 101–1532 (as amended, the “Bankruptcy Code”), in the United States Bankruptcy Court for the District of Delaware (together with any
court with jurisdiction over the Chapter 11 Cases, the “Bankruptcy Court”), which cases are being jointly administered under the case number 16-11144 (LSS) (together, the “Chapter 11 Cases”); 

WHEREAS, the Parties have engaged in good faith, arm’s-length negotiations regarding the terms of a joint plan of reorganization
for the Chaparral Parties in accordance with the terms and conditions of the term sheet attached hereto as Exhibit A (the “Plan Term Sheet”) and incorporated herein by reference pursuant to
Section 2 of this Agreement (as may be amended, restated, supplemented, or otherwise modified from time to time in accordance with this Agreement, the “Plan”); 

WHEREAS, the Parties have agreed to facilitate the confirmation and consummation of the Plan and any and all transactions and related
transactions as set forth, contemplated by, and pursuant to the terms and conditions set forth in this Agreement, its exhibits and associated schedules, and the Definitive Documentation (as defined below) and in the manner set forth in the Plan Term
Sheet, including, without limitation, the Rights Offering, the Exit Facility, and the Hedging Program (collectively, the “Restructuring Transactions”); 

WHEREAS, to assist in an orderly confirmation process, the Parties are prepared to perform their obligations under this Agreement
subject to the terms and conditions set forth herein, including, among other things, (a) the Chaparral Parties’ obligation to seek Bankruptcy Court approval of the Disclosure Statement (as defined below) describing the Plan prior to soliciting
votes on the Plan in accordance with section 1125 of the Bankruptcy Code and (b) the Consenting Creditors’ obligation to support the Chaparral Parties in obtaining approval of this Agreement, the Disclosure Statement, and the Plan; 

WHEREAS, certain Consenting Noteholders (collectively, the “Backstop Parties”) have agreed to fund a $50
million rights offering in connection with the Restructuring Transactions, substantially on the terms reflected in the Plan Term Sheet, and pursuant to that Backstop Commitment Agreement attached hereto as Exhibit C (the
“Backstop Commitment Agreement”) and in accordance with the rights offering procedures attached to the Backstop Commitment Agreement (the “Rights Offering Procedures”), such rights offering being
the “Rights Offering”; 

  
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 WHEREAS, certain Consenting Prepetition Lenders (in their capacities as such, the
“Exit Facility Lenders”) have committed to provide the reorganized Chaparral Parties with a new reserve-based lending facility and term loan (collectively, the “Exit Facility”) on the terms and
conditions set forth in the term sheet attached hereto as Exhibit D (the “Exit Facility Term Sheet”); and 

WHEREAS, in expressing their support for the Restructuring Transactions and the Plan pursuant to this Agreement, the Parties do not
desire and do not intend in any way to derogate or diminish the solicitation requirements of applicable securities and bankruptcy law, or the fiduciary duties of the Chaparral Parties. 

NOW, THEREFORE, in consideration of the promises, mutual covenants, and agreements set forth herein, and for other good and valuable
consideration, the receipt and sufficiency of which are hereby acknowledged, each of the Parties, intending to be legally bound, hereby agrees as follows: 

AGREEMENT 
 1.
PSA Effective Date. This Agreement shall become effective, and the obligations contained herein shall become binding upon the Parties (subject, in the case of the Chaparral Parties, to Bankruptcy Court approval), upon the
first date (such date, the “PSA Effective Date”) that each of the following has occurred: 
  

	 	(a)	the Backstop Commitment Agreement has been executed and delivered; 

  

	 	(b)	the Mandate Letter (as defined below) has been executed and delivered; and 

  

	 	(c)	this Agreement has been executed and delivered by all of the following: 

  

	 	(i)	each Chaparral Party; 

  

	 	(ii)	Consenting Noteholders holding, in the aggregate, at least [    ]% in principal amount outstanding of all Unsecured Notes Claims; and 

 

	 	(iii)	Consenting Prepetition Lenders (x) holding, in the aggregate, at least 66.67% in principal amount outstanding of all Prepetition Credit Agreement Claims and (y) that constitute at least half in number of the
Prepetition Lenders. 

 2. Exhibits and Schedules Incorporated by Reference. Each of the exhibits
and schedules attached hereto (including, without limitation, the Plan Term Sheet and the Exit Facility Term Sheet) and each of the schedules to such exhibits (collectively, the “Exhibits and Schedules”) is expressly
incorporated herein and made a part of this Agreement, and all references to this Agreement shall include the Exhibits and Schedules. 

  
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 3. Definitive Documentation.  

 

	 	(a)	The definitive documents and agreements governing the Restructuring Transactions (collectively, the “Definitive Documentation”) shall include: 

 

	 	(i)	the Plan (and all exhibits thereto), including any plan supplement documents (including, without limitation, any governance documents for the reorganized Chaparral Parties and any equityholders’ agreements with
respect to the reorganized Chaparral Parties that are proposed to be filed in connection therewith); 

  

	 	(ii)	the confirmation order with respect to the Plan (the “Confirmation Order”); 

  

	 	(iii)	the related disclosure statement (and all exhibits thereto) with respect to the Plan (the “Disclosure Statement”); 

 

	 	(iv)	the solicitation materials with respect to the Plan (collectively, the “Solicitation Materials”); 

  

	 	(v)	an order of the Bankruptcy Court approving the Disclosure Statement and the Solicitation Materials; 

  

	 	(vi)	an order of the Bankruptcy Court approving the Chaparral Parties’ entry into, and performance under, this Agreement (the “PSA Approval Order”); 

 

	 	(vii)	an order or orders of the Bankruptcy Court approving the Chaparral Parties’ entry into, and performance under, the Backstop Commitment Agreement (the “BCA Approval Order”) and the Mandate
Letter (the “Mandate Letter Approval Order”); 

  

	 	(viii)	a retirement agreement with respect to Mr. Mark Fischer (“Fischer”) that is consistent with Exhibit 2 to the Plan Term Sheet (the “Retirement Agreement and General
Release”); 

  

	 	(ix)	consulting agreements with respect to CCMP Capital Advisors, LLC, HOOPP, and Altoma Energy (or their respective applicable affiliates) that are consistent with the form of consulting agreement attached as Exhibit 3
to the Plan Term Sheet (the “Consulting Agreements”); 

  

	 	(x)	an order of the Bankruptcy Court approving the Chaparral Parties’ entry into, and performance under, a new hedging program (the “Hedging Program”) in accordance with the motion and proposed
order attached as Exhibit E hereto (the “Hedging Order”); 

  
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	 	(xi)	new warrant agreements that are consistent with the Retirement Agreement and General Release and the Consulting Agreements; 

  

	 	(xii)	the registration rights agreement with respect to the New Equity Interests consistent with the term sheet attached as Exhibit F hereto; 

 

	 	(xiii)	the Cash Collateral Order (as defined below); 

  

	 	(xiv)	the motions seeking approval of each of the above as well as any supplements thereto and exhibits thereof; and 

  

	 	(xv)	any document or filing identified in the Plan Term Sheet as being subject to approval or consent rights under Section 3(b) of this Agreement. 

 

	 	(b)	Any Definitive Documentation identified in Section 3.(a) of this Agreement that is not attached hereto as an exhibit or part of an exhibit will, after the PSA Effective Date, remain subject to negotiation and
shall, upon completion, contain terms, conditions, representations, warranties, and covenants consistent with the terms of this Agreement (including the exhibits) in all respects, and shall otherwise be in form and substance satisfactory to the
Chaparral Parties, those Consenting Noteholders that are members of the Ad Hoc Committee (as defined below) who hold, in the aggregate, at least 50% in principal amount outstanding of all Unsecured Notes Claims held by all Consenting Noteholders
that are members of the Ad Hoc Committee (the “Required Consenting Noteholders”), and those Consenting Prepetition Lenders who hold, in the aggregate, at least 50% in principal amount outstanding of all Prepetition Credit
Agreement Claims held by Consenting Prepetition Lenders (the “Required Consenting Prepetition Lenders” and, together with the Required Consenting Noteholders, the “Required Consenting Creditors”);
provided, however, that to the extent the corporate governance documents, equityholders’ agreements, and the Backstop Commitment Agreement are inconsistent with this Agreement and the Definitive Documentation, then such documents
shall be in form and substance acceptable to the Chaparral Parties and the Required Consenting Noteholders and reasonably acceptable to the Required Consenting Prepetition Lenders. For the avoidance of doubt, when used herein, the term
“Required Consenting Creditors” shall require the independent approval of both of the Required Consenting Noteholders and the Required Consenting Prepetition Lenders. 

4. Cash Collateral Terms. Notwithstanding anything to the contrary in this Agreement, the Chaparral Parties shall, until
the Termination Date, (i) use their best efforts to cause the terms of any order authorizing the use of cash collateral (each, a “Cash Collateral Order”) to be in the form of cash collateral order attached as Exhibit
G hereto (the “Form Cash Collateral Order”) or otherwise acceptable to the Required Consenting Creditors in all respects 

  
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and (ii) not propose or consent to entry of any Cash Collateral Order that is not the Form Cash Collateral Order or not otherwise acceptable to the Required Consenting Creditors; provided,
that notwithstanding paragraphs 6(a) or 32 of the Form Cash Collateral Order or any Cash Collateral Order previously entered by the Bankruptcy Court, upon the Plan Effective Date, the Consenting Prepetition Lenders will waive and release all rights
to assert or seek payment of any accrued but unpaid default rate interest charged above the applicable non-default rate of interest (based on the Alternate Base Rate under the Prepetition Credit Agreement) during the period from June 9, 2016 through
and including the Plan Effective Date. 
 5. Commitment of Consenting Creditor. Each Consenting Creditor agrees
(severally and not jointly), from the PSA Effective Date until the occurrence of a Termination Date (as defined in Section 11 of this Agreement) applicable to such Consenting Creditor, to: 

 

	 	(a)	use commercially reasonable efforts to support and cooperate with the Chaparral Parties and take all commercially reasonable actions as are necessary to consummate the Restructuring Transactions in accordance with the
Plan and the terms and conditions of this Agreement; 

  

	 	(b)	negotiate in good faith any terms of the Definitive Documentation that are subject to negotiation as of the PSA Effective Date; 

  

	 	(c)	(i) vote all of its claims against, or interests in, as applicable, the Chaparral Parties now or hereafter owned by such Consenting Creditor (or for which such Consenting Creditor now or hereafter has voting control
over) to accept the Plan in accordance with the applicable procedures set forth in the Disclosure Statement and the Solicitation Materials, as approved consistent with the Bankruptcy Code upon receipt of Solicitation Materials approved by the
Bankruptcy Court; (ii) timely return a duly-executed ballot in connection therewith; and (iii) not “opt out” of or object to any releases or exculpation provided under the Plan (and to the extent required by such ballot,
affirmatively “opt in” to such releases and exculpation); 

  

	 	(d)	not withdraw, amend, change, or revoke (or seek to withdraw, amend, change, or revoke) its tender, consent, or vote with respect to the Plan; provided, however, that the votes of the Consenting Creditors
shall be immediately revoked and deemed void ab initio upon the occurrence of the Termination Date; 

  

	 	(e)	not object to, delay, impede, or take any other action (including to instruct or direct the Prepetition Agent or the Indenture Trustee) to interfere with the prompt consummation of the Restructuring Transactions
(including the entry by the Bankruptcy Court of any Cash Collateral Order that is the Form Cash Collateral Order or is otherwise acceptable to the Required Consenting Creditors, an order approving the Disclosure Statement, and the Confirmation
Order), or propose, file, support, or vote for any restructuring, workout, reorganization, liquidation, or chapter 11 plan or other Alternative Transaction (as defined below) for any of the Chaparral Parties, other than the Restructuring
Transactions and the Plan; 

  
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	 	(f)	support the Chaparral Parties’ motion to enter into and implement the Retirement Agreement and General Release with respect to Fischer or motion to assume an amended employment agreement of Fischer that is
otherwise consistent with the Retirement Agreement and General Release; 

  

	 	(g)	support the Chaparral Parties’ motion to enter into and implement the Consulting Agreements; and 

  

	 	(h)	not take any other action, including, without limitation, initiating or joining in any legal proceeding, that is materially inconsistent with its obligations under this Agreement and that could hinder, delay, or prevent
the timely confirmation of the Plan and consummation of the Restructuring Transactions. 

 Notwithstanding the foregoing,
nothing in this Agreement, and neither a vote to accept the Plan by any Consenting Creditor, nor the acceptance of the Plan by any Consenting Creditor, shall (w) be construed to limit consent and approval rights provided in this Agreement and the
Definitive Documentation, (x) be construed to prohibit any Consenting Creditor from contesting whether any matter, fact, or thing is a breach of, or is inconsistent with, this Agreement, or exercising rights or remedies specifically reserved herein,
(y) be construed to prohibit any Consenting Creditor from appearing as a party-in-interest in any matter to be adjudicated in the Chapter 11 Cases, so long as such appearance and the positions advocated in connection therewith are not
materially inconsistent with this Agreement and are not for the purpose of hindering, delaying, or preventing the consummation of the Restructuring Transactions, or (z) impair or waive the rights of any Consenting Creditor to assert or raise
any objection expressly permitted under this Agreement in connection with any hearing on confirmation of the Plan or in the Bankruptcy Court. 

Notwithstanding the foregoing, in the event the Bankruptcy Court does not approve the Consulting Agreements or releases as described in the
Plan Term Sheet pursuant to the Confirmation Order, then each Consenting Noteholder covenants and agrees (severally and not jointly) to support and not object to the Reorganized Debtors entering into such Consulting Agreements and to provide such
releases as promptly as reasonably possible after the occurrence of the Plan Effective Date (and each Consenting Lender covenants and agrees (severally and not jointly) not object to, delay, impede, or take any other action (including to instruct or
direct the Prepetition Agent) to interfere with the prompt consummation thereof), in each case which covenants and agreements shall survive the occurrence of the Termination Date pursuant to clause (b) of Section 10. 

6. Commitment of the Chaparral Parties. Each of the Chaparral Parties agrees, from the PSA Effective Date until the
occurrence of a Termination Date, to: 
  

	 	(a)	 support and cooperate with the Consenting Creditors and take all actions as are necessary and appropriate to
consummate the 

  
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Restructuring Transactions in accordance with the Plan and the terms and conditions of this Agreement, including by implementing the Restructuring Transactions in accordance with the applicable
milestones set forth in Schedule 2 hereto (collectively, the “Milestones”), which Milestones may only be extended in accordance with Section 28 of this Agreement; 

 

	 	(b)	negotiate in good faith any terms of the Definitive Documentation that are subject to negotiation as of the PSA Effective Date and take any necessary and appropriate actions in furtherance of the Plan and this
Agreement, including, without limitation, the prompt execution and delivery of the Definitive Documentation and seeking Bankruptcy Court approval of the Definitive Documentation; 

 

	 	(c)	not undertake any action that is inconsistent with this Agreement, the adoption and implementation of the Plan and the prompt confirmation thereof, or which would unreasonably delay approval or consummation of the
Restructuring Transactions, including, without limitation, filing any motion to reject this Agreement; 

  

	 	(d)	support and take all actions as are reasonably necessary and appropriate to obtain any and all required regulatory and/or third-party approvals to consummate the Restructuring Transactions; 

 

	 	(e)	file, no later than one calendar day after the PSA Effective Date, motions seeking entry of the (i) PSA Approval Order and (ii) BCA and Mandate Letter Approval Order; 

 

	 	(f)	to the extent any legal, financial, or structural impediment arises that would prevent, hinder, or delay the consummation of the Restructuring Transactions, negotiate in good faith appropriate additional or alternative
provisions to address any such impediment; 

  

	 	(g)	file, within five (5) Business Days of the PSA Effective Date, a motion, in form and substance reasonably acceptable to the Required Consenting Creditors, seeking approval of the Retirement Agreement and General
Release; 

  

	 	(h)	timely pay all fees and expenses as set forth in Section 15 of this Agreement; 

  

	 	(i)	 timely file a formal objection, in form and substance reasonably acceptable to the Required Consenting Creditors,
to any motion filed with the Bankruptcy Court by a third party seeking the entry of an order (i) directing the appointment of a trustee or examiner (with expanded powers beyond those set forth in section 1106(a)(3)

  
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and (4) of the Bankruptcy Code), (ii) converting the Chapter 11 Cases to cases under chapter 7 of the Bankruptcy Code, or (iii) dismissing the Chapter 11 Cases; 

 

	 	(j)	timely file a formal objection, in form and substance reasonably acceptable to the Required Consenting Creditors, to any motion filed with the Bankruptcy Court by a third party seeking the entry of an order modifying or
terminating the Chaparral Parties’ exclusive right to file and/or solicit acceptances of a plan of reorganization, as applicable; 

  

	 	(k)	not propose or consent to entry of a Cash Collateral Order unless it is the Form Cash Collateral Order or is otherwise acceptable to the Chaparral Parties and the Required Consenting Creditors; 

 

	 	(l)	not propose or consent to entry of any order modifying or terminating the Chaparral Parties’ exclusive right to file and/or solicit acceptances of a plan of reorganization, as applicable, that is not acceptable in
form and substance to the Required Consenting Creditors; and 

  

	 	(m)	subject to the next paragraph, not seek, solicit, or support any dissolution, winding up, liquidation, reorganization, assignment for the benefit of creditors, merger, transaction, consolidation, business combination,
joint venture, partnership sale of assets, financing (debt or equity), or restructuring of the Chaparral Parties (including, for the avoidance of doubt, a transaction premised on an asset sale under section 363 of the Bankruptcy Code), other than
the Plan and Restructuring Transactions (an “Alternative Transaction”), and to not cause or allow any of their agents or representatives to solicit any agreements relating to an Alternative Transaction. 

For the avoidance of doubt and without limiting the foregoing, in order to fulfill the Chaparral Parties’ fiduciary obligations, the
Chaparral Parties and their respective agents and representatives may receive (but not solicit) proposals or offers for Alternative Transactions from third parties without breaching or terminating this Agreement and, subject to the terms of this
Agreement, may discuss and provide due diligence to third parties in connection with such unsolicited proposals or offers; provided, that the Chaparral Parties shall (a) provide a copy of any written offer or proposal (and notice of any oral
offer or proposal) for an Alternative Transaction within one (1) Business Day1 of the Chaparral Parties’ or their advisors’ receipt of such offer or proposal received to the respective
legal counsel and the financial advisors to the Consenting Creditors and (b) provide such information to the respective advisors to the Consenting Creditors regarding such discussions (including copies of any materials provided to such parties
hereunder) as necessary to keep the Consenting Creditors contemporaneously informed as to the status and substance of such discussions. 

 

	1 	“Business Day” means any day, other than a Saturday, Sunday, or legal holiday, in each case, in New York, New York. 

  
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 Notwithstanding the foregoing, in the event the Bankruptcy Court does not approve the Consulting
Agreements or releases as described in the Plan Term Sheet pursuant to the Confirmation Order, then the Reorganized Debtors covenant and agree to enter into such Consulting Agreements and to provide such releases as promptly as reasonably possible
after the occurrence of the Plan Effective Date in accordance with the instruction of the Required Consenting Noteholders, which covenants and agreements shall survive the occurrence of the Termination Date pursuant to clause (b) of Section 10. 

7. Consenting Creditor Termination Events. The Required Consenting Noteholders (solely as to the Consenting
Noteholders) and the Required Consenting Prepetition Lenders (solely as to the Consenting Prepetition Lenders) (each such group, a “Terminating Support Group”) shall each have the right, but not the obligation, upon written
notice to the other Parties, to terminate the obligations of the Consenting Noteholders and the Consenting Prepetition Lenders, respectively, under this Agreement upon the occurrence of any of the following events (each, a “Consenting
Creditor Termination Event”), unless waived, in writing, by the respective Required Consenting Creditors on a prospective or retroactive basis: 
  

	 	(a)	the failure to meet any Milestone unless (i) such failure is the result of any act, omission, or delay on the part of any Consenting Creditor, whose Terminating Support Group is seeking termination, in violation of
its obligations under this Agreement or (ii) such Milestone is waived or amended in accordance with Section 28 of this Agreement; 

  

	 	(b)	the Bankruptcy Court enters an order converting one or more of the Chapter 11 Cases to a case under chapter 7 of the Bankruptcy Code; 

 

	 	(c)	the Bankruptcy Court enters an order appointing a trustee, receiver, or examiner with expanded powers beyond those set forth in section 1106(a)(3) and (4) of the Bankruptcy Code in one or more of the Chapter 11
Cases; 

  

	 	(d)	any Chaparral Party (i) files with the Bankruptcy Court, amends or modifies, or files a pleading with the Bankruptcy Court seeking authority to amend or modify, the Definitive Documentation, in a manner that is
inconsistent with this Agreement or which is otherwise in a form and substance not reasonably satisfactory to the Required Consenting Creditors (consistent with their applicable consent and approval rights under this Agreement) or (ii) publicly
announces its intention to take any such acts; 

  

	 	(e)	 any Chaparral Party files, or publicly announces that it will file, with the Bankruptcy Court any plan of
reorganization other than 

  
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the Plan, or files with the Bankruptcy Court any motion or application seeking authority to sell any assets (other than of de minimis value), without the prior written consent of the Required
Consenting Creditors; 

  

	 	(f)	the issuance by any governmental authority, including the Bankruptcy Court, any regulatory authority, or any other court of competent jurisdiction, of any ruling or order denying approval of any material term or
condition of the Definitive Documentation or enjoining the substantial consummation of the Restructuring Transactions; provided, however, that the Chaparral Parties shall have five (5) Business Days after issuance of such ruling
or order to obtain relief that would allow consummation of the Restructuring Transactions in a manner that (i) does not prevent or diminish compliance with the terms of the Plan and this Agreement or (ii) is acceptable to the Required
Consenting Creditors; 

  

	 	(g)	any Chaparral Party proposes or consents to entry of a Cash Collateral Order that is not the Form Cash Collateral Order or is not otherwise acceptable to the Required Consenting Creditors; 

 

	 	(h)	the occurrence of a breach by any Chaparral Party of any agreement, representation, warranty, or covenant of such Party set forth in this Agreement (it being understood and agreed that any actions required to be taken
by the Chaparral Parties that are included in the Plan Term Sheet or the Exit Facility Term Sheet attached to this Agreement, but not in this Agreement are to be considered “covenants” of the Chaparral Parties, and therefore covenants of
this Agreement, notwithstanding the failure of any specific provision in the Plan Term Sheet or the Exit Facility Term Sheet to be re-copied in this Agreement) that (to the extent curable) remains uncured for a period of five (5) Business Days after
written notice thereof is provided to the Chaparral Parties; 

  

	 	(i)	either: (i) any Chaparral Party files with the Bankruptcy Court a motion, application, or adversary proceeding (or any Chaparral Party supports any such motion, application, or adversary proceeding filed or commenced by
any third party) (A) challenging the validity, enforceability, or priority of, or seeking avoidance or subordination of, the Unsecured Notes Claims or the Prepetition Credit Agreement Claims, or (B) asserting any other cause of action against the
Consenting Creditors or the Indenture Trustee; or (ii) the Bankruptcy Court enters an order providing relief against any Consenting Creditor or the Indenture Trustee with respect to any of the foregoing causes of action or proceedings;

  
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	 	(j)	any Chaparral Party terminates its obligations under and in accordance with this Agreement; 

  

	 	(k)	any Chaparral Party has (i) withdrawn the Plan, (ii) publicly announced its intention not to support the Plan, (iii) filed a motion with the Bankruptcy Court seeking the approval of an Alternative Transaction, or (iv)
agreed in writing (including, for the avoidance of doubt, as evidenced by a term sheet, letter of intent, or similar document) or publicly announced its intent to pursue an Alternative Transaction; 

 

	 	(l)	if any debtor-in-possession financing with respect to the Chaparral Parties is approved by order of the Bankruptcy Court on terms that are not reasonably acceptable to the Required Consenting Creditors;

  

	 	(m)	the Bankruptcy Court does not enter the PSA Approval Order, the BCA Approval Order, and the Mandate Letter Approval Order by the date set forth in the applicable Milestone; 

 

	 	(n)	if any of the orders that are Definitive Documentation or approve Definitive Documentation are reversed, stayed, dismissed, vacated, reconsidered, modified, or amended without the consent of the Required Consenting
Creditors or a motion for reconsideration, reargument, or rehearing is filed with the Bankruptcy Court by the Chaparral Parties and such reversal, stay, dismissal, vacatur, reconsideration, modification, amendment, or the filing of such motion, as
the case may be, would, or reasonably be expected to, impede, delay, appeal, or obstruct the proposal, solicitation, confirmation, or consummation of the applicable Plan or the Restructuring that is materially consistent with this Agreement;

  

	 	(o)	if the Chaparral Parties execute or file with the Bankruptcy Court any Definitive Documentation that is inconsistent with the applicable requirements set forth in Section 3(b) of this Agreement;

  

	 	(p)	if the Chaparral Parties execute or file with the Bankruptcy Court an exit facility that is inconsistent with the Exit Facility Term Sheet or that is not in form and substance satisfactory to the Required Consenting
Creditors; 

  

	 	(q)	if the $50,000,000 to be raised in the Unsecured Notes Rights Offering is not fully funded, reduced, or cancelled for any reason; or 

 

	 	(r)	if the Bankruptcy Court enters an order in the Chapter 11 Cases terminating any of the Chaparral Parties’ exclusive right to file a plan or plans of reorganization pursuant to section 1121 of the Bankruptcy Code.

  
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 Notwithstanding anything to the contrary herein, unless and until there is an unstayed order of
the Bankruptcy Court providing that the giving of notice under and/or termination of this Agreement in accordance with its terms is not prohibited by the automatic stay imposed by section 362 of the Bankruptcy Code, the occurrence of any of the
Consenting Creditor Termination Events in this Section 7 shall result in an automatic termination of this Agreement, to the extent the Required Consenting Creditors would otherwise have the ability to terminate this Agreement in
accordance with this Section 7, five (5) Business Days following such occurrence unless waived in writing by the Required Consenting Creditors. 

8. The Chaparral Parties’ Termination Events. The Chaparral Parties shall have the
right, but not the obligation, upon written notice to the Consenting Creditors, to terminate their obligations (jointly) under this Agreement upon the occurrence of any of the following events (each a “Company Termination
Event,” and together with the Consenting Creditor Termination Events, the “Termination Events”), unless waived, in writing, by the Chaparral Parties on a prospective or retroactive basis: 

 

	 	(a)	a breach by a Consenting Creditor of any agreement, representation, warranty, or covenant of such Consenting Creditor set forth in this Agreement (it being understood and agreed that any actions required to be taken by
the Consenting Creditor that are included in the Plan Term Sheet or the Exit Facility Term Sheet attached to this Agreement, but not in this Agreement, are to be considered “covenants” of the Consenting Creditor, and therefore covenants of
this Agreement, notwithstanding the failure of any specific provision in the Plan Term Sheet or the Exit Facility Term Sheet to be re-copied in this Agreement) that could reasonably be expected to have a material adverse impact on the timely
consummation of the Restructuring Transactions that (to the extent curable) remains uncured for a period of five (5) Business Days after notice to all Consenting Creditors of such breach and a description thereof is provided to the Consenting
Creditors; 

  

	 	(b)	the occurrence of a breach of this Agreement by any Consenting Creditor that has the effect of materially impairing any of the Chaparral Parties’ ability to timely effectuate the Restructuring Transactions and has
not been cured (if susceptible to cure) within five (5) Business Days after notice to all Consenting Creditors of such breach; 

  

	 	(c)	 if the board of directors or board of managers, as applicable, of any Chaparral Party terminates this Agreement
pursuant to the exercise of its respective fiduciary duties or determines, based upon advice of counsel, that proceeding with the Restructuring Transactions (including, without limitation, the Plan or solicitation of the Plan)

  
 13 

	 	
would be inconsistent with the exercise of its fiduciary duties to its stakeholders, including, without limitation, the Debtors and their creditor estates; or 

 

	 	(d)	the issuance by any governmental authority, including the Bankruptcy Court, any regulatory authority, or any other court of competent jurisdiction, of any ruling or order denying approval of any material term or
condition of the Definitive Documentation or enjoining the substantial consummation of the Restructuring Transactions; provided, that the Chaparral Parties shall have made commercially reasonable efforts to obtain reversal, modification, or
such other relief from such ruling or order as may be necessary to permit consummation of the Restructuring Transactions before any Termination Event under this clause 8(d) shall arise. 

9. Individual Termination. Any Consenting Creditor may terminate this Agreement as to itself only,
upon written notice to the other Parties, in the event that: (i) this Agreement is amended without its consent in such a way as to alter any of the economic terms thereof in a manner that is disproportionately adverse to such Consenting
Creditor as compared to similarly situated Consenting Creditors; or (ii) any Definitive Documentation is filed with the Bankruptcy Court or executed by the Chaparral Parties and the Required Consenting Creditors that contains terms that are
materially inconsistent with the economic terms of the Plan Term Sheet or the Exit Facility Term Sheet, in either case by giving ten (10) Business Days’ written notice to the Chaparral Parties and the other Required Consenting Creditors;
provided, that such Consenting Creditor has provided such written notice of termination within five (5) Business Days of its receipt of written notice of such amendment, filing, or execution. 

10. Mutual Termination; Automatic Termination. (a) This Agreement and the obligations of
all Parties hereunder may be terminated by mutual written agreement by and among each of the Chaparral Parties and the Consenting Creditors. (b) Notwithstanding anything in this Agreement to the contrary, this Agreement shall terminate automatically
upon the occurrence of the Plan Effective Date. 
 11. Effect of Termination. The earliest date on
which termination of this Agreement as to a Party is effective in accordance with Sections 7, 8, 9, or 10 of this Agreement shall be referred to, with respect to such Party, as a “Termination
Date”. Upon the occurrence of a Termination Date, all Parties’ obligations under this Agreement shall be terminated effective immediately, and all Parties hereto shall be released from all commitments, undertakings,
agreements, and obligations; provided, however, that each of the following shall survive any such termination: (a) any claim for breach of this Agreement that occurs prior to such Termination Date, and all rights and remedies
with respect to such claims shall not be prejudiced in any way; (b) the Chaparral Parties’ obligations in Section 15 of this Agreement accrued up to and including such Termination Date; and (c) the last paragraph
of Section 5 and Section 6 (but, in each case, only upon the occurrence of the Termination Date pursuant to clause (b) of Section 10) and Sections 11, 16, 18, 19, 20, 22, 25,
27, 31, and 36 of this Agreement. The automatic 

  
 14 

 
stay applicable under section 362 of the Bankruptcy Code shall not prohibit a Party from taking any action necessary to effectuate the termination of this Agreement pursuant to and in accordance
with the terms hereof. 
 12. Cooperation and Support. The Chaparral Parties shall provide draft
copies of all motions, applications, and other documents that any Chaparral Party intends to file with the Bankruptcy Court that relate in any material respect to the Restructuring Transactions to counsel to the Ad Hoc Committee (as defined below)
and counsel to the Prepetition Agent in accordance with Section 26 of this Agreement at least three (3) Business Days (or as soon thereafter as is reasonably practicable under the circumstances) prior to the date when such Chaparral
Party intends to file such document, and shall consult in good faith with such counsel regarding the form and substance of any such proposed filing with the Bankruptcy Court; provided, that the Chaparral Parties shall provide draft copies of
all other motions, applications, and documents that any Chaparral Party intends to file with the Bankruptcy Court to such counsel as soon as is reasonably practicable under the circumstances, but, in no event, less than one (1) calendar day prior to
the date when such Chaparral Party intends to file such document. The Chaparral Parties will use reasonable efforts to provide draft copies of all other material pleadings any Chaparral Party intends to file with the Bankruptcy Court to counsel
to the Required Consenting Creditors in accordance with Section 26 of this Agreement at least three (3) Business Days (or as soon thereafter as is reasonably practicable under the circumstances) prior to the date when such Chaparral
Party intends to file such document, and shall consult in good faith with such counsel regarding the form and substance of any such proposed pleading. For the avoidance of doubt, the Parties agree to negotiate in good faith the Definitive
Documentation that is subject to negotiation and completion, consistent with Sub-Clause (b) of Section 3 of this Agreement, and that notwithstanding anything herein to the contrary, the Definitive Documentation,
including any motions or orders related thereto, shall be consistent with this Agreement and otherwise shall be in form and substance acceptable to the Chaparral Parties and the Required Consenting Creditors. The Chaparral Parties
shall: (i) provide to the Ad Hoc Committee Advisors and the Consenting Prepetition Lender Advisors (each as defined below), and direct its employees, officers, advisors, and other representatives to provide the Ad Hoc Committee Advisors
and the Consenting Prepetition Lender Advisors, (A) reasonable access (without any material disruption to the conduct of the Chaparral Parties’ businesses) during normal business hours to the Chaparral Parties’ books and records,
(B) reasonable access to the management and advisors of the Chaparral Parties for the purposes of evaluating the Chaparral Parties’ assets, liabilities, operations, businesses, finances, strategies, prospects, and affairs, and (C) timely
and reasonable responses to all reasonable diligence requests; (ii) promptly notify counsel to the Ad Hoc Committee and the Consenting Prepetition Lenders of any newly commenced material governmental or third party litigations, investigations,
or hearings against any of the Chaparral Parties; and (iii) cooperate and coordinate with the Ad Hoc Committee Advisors and the Consenting Prepetition Lender Advisors on strategy matters relating to the implementation of the Restructuring
Transactions in a manner consistent with this Agreement. 

  
 15 

 13. Transfers of Claims and Interests. 

 

	 	(a)	No Consenting Creditor shall (i) sell, transfer, assign, pledge, grant a participation interest in, or otherwise dispose of, directly or indirectly, any of its right, title, or interest in respect of any of such
Consenting Creditor’s claims against, or interests in, any Chaparral Party, as applicable, in whole or in part, or (ii) deposit any of such Consenting Creditor’s claims against, or interests in, any Chaparral Party, as applicable,
into a voting trust, or grant any proxies, or enter into a voting agreement with respect to any such claims or interests (the actions described in clauses (i) and (ii) are collectively referred to herein as a “Transfer”
and the Consenting Creditor making such Transfer is referred to herein as the “Transferor”), unless such Transfer is to another Consenting Creditor or any other entity (a “Transferee”) that
(x) first agrees in writing to be bound by the terms of this Agreement by executing and delivering to the Chaparral Parties a Transferee Joinder substantially in the form attached hereto as Exhibit B (the “Transferee
Joinder”), and (y) solely with respect to any Transferor that is a Backstop Party, agrees in writing to be bound by the obligations of the applicable Transferor under the Backstop Commitment Agreement and is determined, after due
inquiry and investigation by the Consenting Creditors and the Chaparral Parties, to be reasonably capable of fulfilling such obligations. With respect to claims against or interests in a Chaparral Party held by the relevant Transferee upon
consummation of a Transfer in accordance herewith, such Transferee is deemed to make all of the representations, warranties, and covenants of a Consenting Creditor, as applicable, set forth in this Agreement as of the date of such
Transfer. Upon compliance with the foregoing, the Transferor shall be deemed to relinquish its rights (and be released from its obligations, except for any claim for breach of this Agreement that occurs prior to such Transfer) under this
Agreement to the extent of such transferred rights and obligations. Any Transfer made in violation of this Sub-Clause (a) of this Section 13 shall be deemed null and void ab initio and of no force or effect, regardless of
any prior notice provided to the Chaparral Parties and/or any Consenting Creditor, and shall not create any obligation or liability of any Chaparral Party or any other Consenting Creditor to the purported transferee. 

 

	 	(b)	 Notwithstanding Sub-Clause (a) of this
Section 13: (i) an entity that is acting in its capacity as a Qualified Marketmaker shall not be required to be or become a Consenting Creditor to effect any transfer (by purchase, sale, assignment, participation,
or otherwise) of any claim against any Chaparral Party, as applicable, by a Consenting Creditor to a transferee; provided, that such transfer by 

  
 16 

	 	
a Consenting Creditor to a transferee shall be in all other respects in accordance with and subject to Sub-Clause (a) of this Section 13; and
(ii) to the extent that a Consenting Creditor, acting in its capacity as a Qualified Marketmaker, acquires any claim against, or interest in, any Chaparral Party from a holder of such claim or interest who is not a Consenting Creditor, it may
transfer (by purchase, sale, assignment, participation, or otherwise) such claim or interest without the requirement that the transferee be or become a Consenting Creditor in accordance with this Section 13; provided
further, that in the event a Qualified Marketmaker is, on the voting deadline for the Plan, the beneficial holder of any claim against, or interest in, any Chaparral Party that was acquired from a Consenting Creditor, it shall vote such claim or
interest in accordance with Section 5(c) of this Agreement. For purposes of this Sub-Clause (b), a “Qualified Marketmaker” means an entity that (x) holds itself out to the market as
standing ready in the ordinary course of its business to purchase from customers and sell to customers claims against any of the Chaparral Parties (including debt securities or other debt) or enter with customers into long and short positions in
claims against the Chaparral Parties (including debt securities or other debt), in its capacity as a dealer or market maker in such claims against the Chaparral Parties, and (y) is in fact regularly in the business of making a market in claims
against issuers or borrowers (including debt securities or other debt). 

 14. Further Acquisition of
Claims or Interests. Except as expressly set forth in Section 13 of this Agreement, nothing in this Agreement shall be construed as precluding any Consenting Creditor or any of its affiliates from
acquiring additional claims against or interests in any Chaparral Parties; provided, however, that any such claims or interests shall automatically be subject to the terms and conditions of this Agreement and, if such acquiring
Consenting Creditor is a Backstop Party, to the terms and conditions of the Backstop Commitment Agreement. Upon any such further acquisition by a Consenting Creditor or any of its affiliates, such Consenting Creditor shall promptly notify in
writing the Chaparral Parties and respective counsel to the Ad Hoc Committee (as defined below) and the Prepetition Agent. 

15. Fees and Expenses. Subject to Section 11 of this Agreement, and in accordance with and
subject to the PSA Approval Order, which shall provide for the payment of all of the fees and expenses described in this Agreement and the Backstop Commitment Agreement, the Chaparral Parties shall pay or reimburse all reasonable and documented fees
and out-of-pocket expenses (regardless of whether such fees and expenses were incurred before or after the Petition Date, and in each case, in accordance with (and when due under) any applicable engagement letter or fee reimbursement letter with the
Chaparral Parties or, with respect to the Indenture Trustee, the Indentures) of: (a) Milbank, Tweed, Hadley & McCloy LLP (“Milbank”), as counsel to an ad hoc
committee of Noteholders (the “Ad Hoc Committee”); (b) Drinker Biddle & Reath LLP, as Delaware local counsel to the Ad Hoc Committee; (c) PJT Partners LP, as financial

  
 17 

 
advisor retained on behalf of the Ad Hoc Committee; (d) Tudor, Pickering, Holt & Co. Advisors, LLC, as investment banker retained on behalf of the Ad Hoc Committee; (e) Korn Ferry
International, a consulting firm selected by the Required Consenting Noteholders to identify potential board members ((a) through (e) collectively, the “Ad Hoc Committee Advisors”); (f) on the Plan Effective Date,
the reasonable compensation, fees, expenses, and disbursements (including, without limitation, attorneys’ fees and agents’ fees, expenses, and disbursements) incurred by the Indenture Trustee; and (g) on the Plan Effective Date, up to
$350,000 (in aggregate) of the reasonable, out-of-pocket expenses of the members of the Ad Hoc Committee; provided, that such expenses must be approved by a majority of the members of the Ad Hoc Committee ((a) through (g) collectively, the
“Invoiced Fees”). The Chaparral Parties shall pay all such fees and expenses of the Ad Hoc Committee Advisors and the Indenture Trustee incurred prior to the PSA Effective Date promptly following entry of the PSA
Approval Order. Unless otherwise ordered by the Bankruptcy Court, no recipient of any payment hereunder shall be required to file with respect thereto any interim or final fee application with the Bankruptcy Court; provided, that, in the
event that the Chaparral Parties dispute the payment of any specific portion of the Invoiced Fees (the “Disputed Invoiced Fees”), the Chaparral Parties shall first make a good faith effort to resolve such dispute with the Ad
Hoc Committee Advisors or the Indenture Trustee, as applicable. If the Parties are unable to resolve such dispute, the Chaparral Parties may file with the Bankruptcy Court a motion or other pleading setting forth the specific objections to the
Disputed Invoiced Fees within ten (10) Business Days of receipt of the applicable invoice; provided further, that pending the resolution of such a dispute, the Chaparral Parties shall pay in full the Invoiced Fees as set forth above,
excluding the Disputed Invoiced Fees. To the extent that the Bankruptcy Court, after notice and a hearing on at least ten (10) days prior written notice to the Ad Hoc Committee Advisors or the Indenture Trustee, as applicable, enters an order
sustaining any such objections to the Disputed Invoiced Fees, the Bankruptcy Court shall determine the applicable remedy with respect to the disallowed amount of the Invoiced Fees. For the avoidance of doubt, the Chaparral Parties shall not,
prior to the Termination Date, seek the termination of any engagement letter or fee letter referred to in this paragraph with respect to any of the Ad Hoc Committee Advisors. The Chaparral Parties shall pay or reimburse all reasonable and
documented fees and out-of-pocket expenses (regardless of whether such fees and expenses were incurred before or after the Petition Date) of the Prepetition Agent and the Prepetition Lenders in accordance with the terms of (i) the Prepetition
Credit Agreement (ii) the Cash Collateral Order, and (iii) the Prepetition Agent’s Mandate Letter to move forward with its process of structuring and arranging the Exit Facility (the “Mandate Letter”),
including, without limitation, the fees and expenses of attorneys, advisors, consultants, or other professionals retained by the Consenting Prepetition Lenders (collectively, the “Consenting Prepetition Lender Advisors”).

 16. Consents and Acknowledgments. Each Party irrevocably acknowledges and agrees that this
Agreement is not and shall not be deemed to be a solicitation for consents to the Plan. The acceptance of the Plan by each of the Consenting Creditors will not be solicited until such Parties have received the Disclosure Statement and related
ballots in accordance with applicable law, and will be subject to sections 1125, 1126, and 1127 of the Bankruptcy Code. This Agreement does not constitute, and shall not be 

  
 18 

 
deemed to constitute, an offer for the purchase, sale, exchange, hypothecation, or other transfer of securities for purposes of the Securities Act of 1933, as amended (the “Securities
Act”) and the Securities Exchange Act of 1934, as amended (or any other federal, state, or provincial law or regulation). 

17. Representations and Warranties. 

 

	 	(a)	Each Consenting Creditor hereby represents and warrants on a several and not joint basis, for itself and not any other person or entity, that the following statements are true, correct, and complete, to the best of its
actual knowledge, as of the date hereof: 

  

	 	(i)	it has the requisite organizational power and authority to enter into this Agreement and to carry out the transactions contemplated by, and perform its respective obligations under, this Agreement; 

 

	 	(ii)	the execution and delivery of this Agreement and the performance of its obligations hereunder have been duly authorized by all necessary corporate or other organizational action on its part; 

 

	 	(iii)	the execution, delivery, and performance by it of this Agreement does not violate any provision of law, rule, or regulation applicable to it or any of its affiliates, or its certificate of incorporation, or bylaws, or
other organizational documents, or those of any of its affiliates; 

  

	 	(iv)	the execution and delivery by it of this Agreement does not require any registration or filing with, the consent or approval of, notice to, or any other action with any federal, state, or other governmental authority or
regulatory body, other than, for the avoidance of doubt, the actions with governmental authorities or regulatory bodies required in connection with implementation of the Restructuring Transactions; 

 

	 	(v)	subject to the provisions of sections 1125 and 1126 of the Bankruptcy Code, this Agreement is the legally valid and binding obligation of it, enforceable against it in accordance with its terms, except as enforcement
may be limited by bankruptcy, insolvency, reorganization, moratorium, or other similar laws relating to or limiting creditors’ rights generally, or by equitable principles relating to enforceability; 

 

	 	(vi)	 it has sufficient knowledge and experience to evaluate properly the terms and conditions of the Plan and
this 

  
 19 

	 	
Agreement, and has been afforded the opportunity to discuss the Plan and other information concerning the Chaparral Parties with the Chaparral Parties’ representatives, and to consult with
its legal and financial advisors with respect to its credit and investment decision to execute this Agreement, and it has made its own analysis and decision to enter into this Agreement and otherwise investigated this matter to its full
satisfaction; 

  

	 	(vii)	it (A) either (1) is the sole owner of the claims and interests identified below its name on its signature page hereof and in the amounts set forth therein, or (2) has all necessary investment or voting discretion with
respect to the claims and interests identified below its name on its signature page hereof, and has the power and authority to bind the owner(s) of such claims and interests to the terms of this Agreement; (B) is entitled (for its own accounts or
for the accounts of such other owners) to all of the rights and economic benefits of such claims and interests; and (C) does not directly or indirectly own or control any claims against or interests in any Chaparral Party other than as
identified below its name on its signature page hereof; and 

  

	 	(viii)	other than pursuant to this Agreement, the claims and interests identified below its name on its signature page hereof are free and clear of any pledge, lien, security interest, charge, claim, equity, option, proxy,
voting restriction, right of first refusal, or other limitation on disposition or encumbrance of any kind, that would adversely affect in any material way such Consenting Creditor’s performance of its obligations contained in this Agreement at
the time such obligations are required to be performed. 

  

	 	(b)	Each Chaparral Party hereby represents and warrants on a joint and several basis (and not any other person or entity other than the Chaparral Parties) that the following statements are true, correct, and complete as of
the date hereof (subject to approval of the Bankruptcy Court): 

  

	 	(i)	it has the requisite corporate or other organizational power and authority to enter into this Agreement and to carry out the transactions contemplated by, and perform its respective obligations under, this Agreement;

  
 20 

	 	(ii)	the execution and delivery of this Agreement and the performance of its obligations hereunder have been duly authorized by all necessary corporate or other organizational action on its part; 

 

	 	(iii)	the execution and delivery by it of this Agreement does not (A) violate its certificates of incorporation, or bylaws, or other organizational documents, or those of any of its affiliates, or (B) result in a
breach of, or constitute (with due notice or lapse of time or both) a default (other than, for the avoidance of doubt, a breach or default that would be triggered as a result of the Chapter 11 Cases or any Chaparral Party’s undertaking to
implement the Restructuring Transactions through the Chapter 11 Cases) under any material contractual obligation to which it or any of its affiliates is a party; 

  

	 	(iv)	the execution and delivery by it of this Agreement does not require any registration or filing with, the consent or approval of, notice to, or any other action with any federal, state, or other governmental authority or
regulatory body, other than, for the avoidance of doubt, the actions with governmental authorities or regulatory bodies required in connection with implementation of the Restructuring Transactions; 

 

	 	(v)	(A) the offer and sale of any shares of the New Equity Interests and any rights to acquire any shares of the New Equity Interests has not been, and is not intended to be, registered under the Securities Act and (B) the
offering and issuance of the New Equity Interests and any rights to acquire any shares of the New Equity Interests is intended to be exempt from registration under the Securities Act pursuant to Section 4(a)(2) of the Securities Act and Regulation D
thereunder or pursuant to section 1145 of the Bankruptcy Code; 

  

	 	(vi)	subject to the provisions of sections 1125 and 1126 of the Bankruptcy Code, this Agreement is the legally valid and binding obligation of it, enforceable against it in accordance with its terms, except as enforcement
may be limited by bankruptcy, insolvency, reorganization, moratorium, or other similar laws relating to or limiting creditors’ rights generally, or by equitable principles relating to enforceability; and 

 

	 	(vii)	it has sufficient knowledge and experience to evaluate properly the terms and conditions of the Plan and this Agreement, and has been afforded the opportunity to consult with its legal and financial advisors with
respect to its decision to execute this Agreement, and it has made its own analysis and decision to enter into this Agreement and otherwise investigated this matter to its full satisfaction. 

  
 21 

 18. Automatic Stay. Each of the Parties acknowledges
and agrees that this Agreement is being executed in connection with negotiations concerning the financial restructuring of the Chaparral Parties in the Chapter 11 Cases, and the exercise of the rights granted in this Agreement shall not be a
violation of the automatic stay provisions of section 362 of the Bankruptcy Code. 
 19. No
Waiver. If the transactions contemplated herein are not consummated, or following the occurrence of a Termination Date, if applicable, nothing herein shall be construed as a waiver by any Party of any or all of such Party’s
rights, and the Parties expressly reserve any and all of their respective rights. The Parties acknowledge that this Agreement, the Plan, and all negotiations relating hereto are part of a proposed settlement of matters that could otherwise be
the subject of litigation. Pursuant to Rule 408 of the Federal Rules of Evidence, any applicable state rules of evidence, and any other applicable law, foreign or domestic, this Agreement, the Plan, any related documents, and all negotiations
relating thereto shall not be admissible into evidence in any proceeding other than a proceeding to enforce the terms of this Agreement. 

20. Relationship Among Parties. Notwithstanding anything herein to the contrary, the duties and
obligations of the Consenting Creditors under this Agreement shall be several, not joint. No Party shall have any responsibility by virtue of this Agreement for any trading by any other entity. No prior history, pattern, or practice of
sharing confidences among or between the Parties shall in any way affect or negate this Agreement. The Consenting Creditors hereby represent and warrant they have no agreement, arrangement, or understanding with respect to acting together for
the purpose of acquiring, holding, voting, or disposing of any equity securities of the Chaparral Parties and do not constitute a “group” within the meaning of Rule 13d-5 under the Securities Exchange Act of 1934, as amended. No
action taken by any Consenting Creditor pursuant to this Agreement shall be deemed to constitute or to create a presumption by any of the Parties that the Consenting Creditors are in any way acting in concert or as such a “group.” 

21. Specific Performance. It is understood and agreed by the Parties that money damages may be an
insufficient remedy for any breach of this Agreement by any Party and each non-breaching Party shall be entitled to seek specific performance and injunctive or other equitable relief as a remedy of any such breach of this Agreement, including,
without limitation, an order of the Bankruptcy Court requiring any Party to comply promptly with any of its obligations hereunder. 

  
 22 

 22. Governing Law & Jurisdiction. This Agreement
shall be governed by, and construed in accordance with, the laws of the State of New York, without regard to such state’s choice of law provisions which would require or permit the application of the law of any other jurisdiction. By its
execution and delivery of this Agreement, each Party irrevocably and unconditionally agrees that the Bankruptcy Court shall have exclusive jurisdiction of all matters arising out of or in connection with this Agreement. By executing and
delivering this Agreement, each of the Parties irrevocably and unconditionally submits to the personal jurisdiction of the Bankruptcy Court solely for purposes of any action, suit, proceeding, or other contested matter arising out of or relating to
this Agreement, or for recognition or enforcement of any judgment rendered or order entered in any such action, suit, proceeding, or other contested matter. 

23. Waiver of Right to Trial by Jury. Each of the Parties waives any right to have a jury participate
in resolving any dispute, whether sounding in contract, tort, or otherwise, between any of the Parties arising out of, connected with, relating to, or incidental to the relationship established between any of them in connection with this
Agreement. Instead, any disputes resolved in court shall be resolved in a bench trial without a jury. 
 24.
Successors and Assigns. Except as otherwise provided in this Agreement and subject to Section 13 of this Agreement, this Agreement is intended to bind and inure to the benefit of each of the Parties and each of their
respective successors and permitted assigns. 
 25. No Third-Party Beneficiaries. Unless
expressly stated herein, this Agreement shall be solely for the benefit of the Parties and no other person or entity shall be a third-party beneficiary of this Agreement. 

26. Notices. All notices (including, without limitation, any notice of termination or breach) and
other communications from any Party hereunder shall be in writing and shall be deemed to have been duly given if personally delivered by courier service, messenger, email, or facsimile to the other Parties at the applicable addresses below, or such
other addresses as may be furnished hereafter by notice in writing. Any notice of termination or breach shall be delivered to all other Parties. 
  

	 	(a)	If to any Chaparral Party: 

 Chaparral Energy, Inc. 

701 Cedar Lake Blvd. 
 Oklahoma
City, OK 73114 
 Attn: Mark Fischer 

Tel: (405) 426-4410 

Email: markf@chaparralenergy.com 

with a copy to: 
 Latham
& Watkins LLP 
 330 North Wabash Avenue, Suite 2800 

  
 23 

 Chicago, IL 60611 

Attn: Richard A. Levy 

Direct Dial: (312) 876-7692 

Fax: (312) 993-9767 

Email: richard.levy@lw.com 

-and- 
 Latham & Watkins LLP

 885 Third Avenue 
 New
York, NY 10022 
 Attn: Keith A. Simon 

Direct Dial: (212) 906-1372 

Fax: (212) 751-4864 

Email: keith.simon@lw.com 
  

	 	(b)	If to a Consenting Noteholder: 

 To the address set forth on each such Consenting
Noteholder’s signature page (or as directed by any transferee thereof), as the case may be. 
 with a copy to: 

Milbank, Tweed, Hadley & McCloy LLP 

28 Liberty Street 
 New York, NY
10005-1413 

			
	Attn:	 	Evan Fleck and Michael Price
	Tel:	 	(212) 530-5000
	Fax:	 	(212) 530-5219
	Email:	 	 efleck@milbank.com

mprice@milbank.com

  

	 	(c)	If to a Consenting Prepetition Lender: 

 To the address set forth on each such Consenting
Prepetition Lender’s signature page (or as directed by any transferee thereof), as the case may be. 
 with a copy to: 

Vinson & Elkins LLP 

Trammell Crow Center 
 2001 Ross
Avenue, Suite 3700 
 Dallas, TX 75201-2975 

			
	Attn:	 	William L. Wallander and Paul E. Heath
	Tel:	 	(214) 220-7700
	Fax:	 	(214) 220-7716
	Email:	 	bwallander@velaw.com
		 	pheath@velaw.com

  
 24 

 27. Entire Agreement. This Agreement constitutes the
entire agreement of the Parties with respect to the subject matter of this Agreement, and supersedes all prior negotiations, agreements, and understandings, whether written or oral, among the Parties with respect to the subject matter of this
Agreement; provided, however, that, for the avoidance of doubt, (i) any confidentiality agreement executed by any Consenting Creditor shall survive this Agreement and shall continue to be in full force and effect in accordance
with its terms and (ii) the terms of any Definitive Documentation shall control with respect to the subject matter of such Definitive Documentation. 

28. Amendments. Except as otherwise provided herein, this Agreement may not be modified, amended, or
supplemented, and no term or provision hereof or thereof waived, without the prior written consent of the Chaparral Parties and the Required Consenting Creditors. 

29. Reservation of Rights. 

 

	 	(a)	Except as expressly provided in this Agreement, nothing herein is intended to, or does, in any manner waive, limit, impair, or restrict the ability of any Party to protect and preserve its rights, remedies, and
interests, including without limitation, its claims against any of the other Parties.

  

	 	(b)	Without limiting Sub-Clause (a) of this Section 29 in any way, if this Agreement is terminated for any reason, nothing shall be construed herein as a waiver by any
Party of any or all of such Party’s rights, remedies, claims, and defenses and the Parties expressly reserve any and all of their respective rights, remedies, claims, and defenses, subject to Section 19 of this
Agreement. This Agreement, the Plan, and any related document shall in no event be construed as, or be deemed to be evidence of, an admission or concession on the part of any Party of any claim or fault or liability or damages
whatsoever. Each of the Parties denies any and all wrongdoing or liability of any kind and does not concede any infirmity in the claims or defenses which it has asserted or could assert. 

30. Counterparts. This Agreement may be executed in one or more counterparts, each of which, when so
executed, shall constitute the same instrument, and the counterparts may be delivered by facsimile transmission or by electronic mail in portable document format (.pdf). 

31. Confidentiality. The terms of any existing confidentiality agreements executed by and among any
of the Parties as of the date hereof shall remain in full force in accordance with their terms. Except as required by applicable law, rule, or regulation 

  
 25 

 
or as ordered by the Bankruptcy Court or other court of competent jurisdiction, no Party or its advisors shall disclose to any person or entity (including, for the avoidance of doubt, any other
Party) the holdings information of any Consenting Creditor without such Consenting Creditor’s prior written consent; provided, that the Chaparral Parties may publicly disclose the aggregate holdings of all Consenting Creditors. 

32. Severability. If any portion of this Agreement shall be held to be invalid, unenforceable, void or
voidable, or violative of applicable law, the remaining portions of this Agreement so far as they may practicably be performed shall remain in full force and effect and binding on the Parties.

33. Additional Parties. Without in any way limiting the requirements of Section 13 of this
Agreement, additional Noteholders and Prepetition Lenders may elect to become Parties upon execution and delivery to the other Parties of a counterpart hereof. Such additional Parties shall become a Consenting Creditor under this Agreement in
accordance with the terms of this Agreement. 
 34. Time Periods. If any time period or other
deadline provided in this Agreement expires on a day that is not a Business Day, then such time period or other deadline, as applicable, shall be deemed extended to the next succeeding Business Day. 

35. Headings. The section headings of this Agreement are for convenience of reference only and shall
not, for any purpose, be deemed a part of this Agreement. 
 36. Interpretation. This Agreement is
the product of negotiations among the Parties, and the enforcement or interpretation hereof, is to be interpreted in a neutral manner, and any presumption with regard to interpretation for or against any Party by reason of that Party having drafted
or caused to be drafted this Agreement or any portion hereof, shall not be effective in regard to the interpretation hereof. For purposes of this Agreement, unless otherwise specified: (a) each term, whether stated in the singular or the
plural, shall include both the singular and the plural, and pronouns stated in the masculine, feminine, or neuter gender shall include the masculine, feminine, and the neuter gender; (b) all references herein to “Articles”,
“Sections”, and “Exhibits” are references to Articles, Sections, and Exhibits of this Agreement; and (c) the words “herein,” “hereof,” “hereunder,” and “hereto” refer to this Agreement in
its entirety rather than to a particular portion of this Agreement. 
 [Signatures and exhibits follow.] 

  
 26 

 
			
	CHAPARRAL ENERGY, INC.,
	a Delaware corporation
		
	By:	 	  

	
	CHAPARRAL ENERGY, L.L.C.,
	an Oklahoma limited liability company
		
	By:	 	  

	
	CHAPARRAL BIOFUELS, L.L.C.,
	an Oklahoma limited liability company
		
	By:	 	  

	
	CHAPARRAL RESOURCES, L.L.C.,
	an Oklahoma limited liability company
		
	By:	 	  

	
	CHAPARRAL CO2, L.L.C.,
	an Oklahoma limited liability company
		
	By:	 	  

	
	CEI ACQUISITION, L.L.C.,
	a Delaware limited liability company
		
	By:	 	  

	
	CEI PIPELINE, L.L.C.,
	a Texas limited liability company
		
	By:	 	  

  
 [Signature Page to
Plan Support Agreement – Chaparral Parties] 

 
			
	CHAPARRAL REAL ESTATE, L.L.C.,
	an Oklahoma limited liability company
		
	By:	 	  

	
	GREEN COUNTRY SUPPLY, INC.,
	an Oklahoma corporation
		
	By:	 	  

	
	CHAPARRAL EXPLORATION, L.L.C.,
	a Delaware limited liability company
		
	By:	 	  

	
	ROADRUNNER DRILLING, L.L.C.,
	an Oklahoma limited liability company
		
	By:	 	  

  
 [Signature Page to
Plan Support Agreement – Chaparral Parties] 

 
			
	[CONSENTING CREDITOR][, by and on behalf of certain of its and its affiliates’ managed funds and/or accounts]
		
	By:	 	  

		 	Name:
		 	Title:
	
	Address for Notices:

 [Signature Page to Plan Support Agreement – Consenting Creditor] 

 Consenting
Creditor:                     
 Principal amount
of claims by debt instrument 
  

																	
	 Beneficial Holder
	  	Prepetition Credit
Agreement	 	  	2010 Indenture	 	  	2011 Indenture	 	  	2012 Indenture	 
		  				  				  				  			
		  				  				  				  			
		  				  				  				  			
		  				  				  				  			
		  				  				  				  			
		  				  				  				  			
		  				  				  				  			

 [Schedule to Signature Page to Plan Support Agreement – Consenting Creditor] 

 Schedule 1 

Chaparral Parties 
 CEI
Acquisition, L.L.C. 
 CEI Pipeline, L.L.C. 

Chaparral Biofuels, L.L.C. 

Chaparral CO2, L.L.C. 
 Chaparral
Energy, Inc. 
 Chaparral Energy, L.L.C. 

Chaparral Exploration, L.L.C. 

Chaparral Real Estate, L.L.C. 

Chaparral Resources, L.L.C. 
 Green
Country Supply, Inc. 
 Roadrunner Drilling, L.L.C. 

 Schedule 2 

Milestones 
  

	(a)	No later than one (1) Business Day from the PSA Effective Date, the Chaparral Parties shall file with the Bankruptcy Court motions seeking to approve (i) this Agreement (the “PSA Approval
Motion”), (ii) the Backstop Commitment Agreement (the “BCA Approval Motion”), and (iii) the Mandate Letter (the “Mandate Letter Approval Motion”); 

 

	(b)	No later than five (5) Business Days from the PSA Effective Date, the Chaparral Parties shall file with the Bankruptcy Court a motion seeking to approve the Retirement Agreement and General Release; 

 

	(c)	No later than December 8, 2016, the Bankruptcy Court shall have entered: (i) the PSA Approval Order; (ii) the BCA Approval Order; (iii) Mandate Letter Approval Order; (iv) the Hedging Order in
form and substance acceptable to the Chaparral Parties and the Required Consenting Creditors; and (v) a Cash Collateral Order that is the Form Cash Collateral Order and otherwise acceptable to the Required Consenting Creditors;

  

	(d)	No later than three (3) Business Days after entry of the PSA Approval Order, the Chaparral Parties shall file with the Bankruptcy Court: (i) the Plan; (ii) the Disclosure Statement; and (iii) a
motion (the “Disclosure Statement and Solicitation Motion”) seeking, among other things, (A) approval of the Disclosure Statement, (B) approval of procedures for soliciting, receiving, and tabulating votes on the
Plan and for filing objections to the Plan, and (C) to schedule the hearing to consider confirmation of the Plan (the “Confirmation Hearing”); 

 

	(e)	No later than forty-five (45) days after entry of the PSA Approval Order, the Bankruptcy Court shall have entered an order approving the Disclosure Statement and the relief requested in the Disclosure Statement and
Solicitation Motion; 

  

	(f)	No later than five (5) Business Days after entry of the order approving the Disclosure Statement and Solicitation Motion, the Chaparral Parties shall have commenced solicitation on the Plan by mailing the Solicitation
Materials to parties eligible to vote on the Plan; 

  

	(g)	No later than ninety (90) days after entry of the PSA Approval Order, the Bankruptcy Court shall have entered the Confirmation Order; and 

 

	(h)	No later than thirty (30) days after entry of the Confirmation Order, the Chaparral Parties shall consummate the transactions contemplated by the Plan (the date of such consummation, the “Plan Effective
Date”). 

 Exhibit A to the Plan Support Agreement 

CHAPARRAL ENERGY, INC. 

PLAN TERM SHEET 

November [ ● ], 2016 

THIS TERM SHEET IS NOT AN OFFER WITH RESPECT TO ANY SECURITIES OR A SOLICITATION OF ACCEPTANCE OR REJECTION OF A CHAPTER 11 PLAN OF REORGANIZATION PURSUANT
TO THE BANKRUPTCY CODE. ANY SUCH OFFER OR SOLICITATION WILL BE MADE ONLY IN COMPLIANCE WITH ALL APPLICABLE SECURITIES LAWS AND PROVISIONS OF THE BANKRUPTCY CODE. THIS TERM SHEET IS BEING PROVIDED IN FURTHERANCE OF SETTLEMENT DISCUSSIONS
AND IS ENTITLED TO PROTECTION PURSUANT TO RULE 408 OF THE FEDERAL RULES OF EVIDENCE AND ANY SIMILAR FEDERAL OR STATE RULE OF EVIDENCE. THE TRANSACTIONS DESCRIBED IN THIS TERM SHEET ARE SUBJECT IN ALL RESPECTS TO, AMONG OTHER THINGS, EXECUTION
AND DELIVERY OF DEFINITIVE DOCUMENTATION AND SATISFACTION OR WAIVER OF THE CONDITIONS PRECEDENT SET FORTH THEREIN. 
 NOTHING IN THIS TERM SHEET SHALL
CONSTITUTE OR BE CONSTRUED AS AN ADMISSION OF ANY FACT OR LIABILITY, A STIPULATION OR A WAIVER, AND EACH STATEMENT CONTAINED HEREIN IS MADE WITHOUT PREJUDICE, WITH A FULL RESERVATION OF ALL RIGHTS, REMEDIES, CLAIMS, AND DEFENSES OF THE LENDERS,
DEBTORS, AND ANY CREDITOR PARTY. THIS TERM SHEET DOES NOT INCLUDE A DESCRIPTION OF ALL OF THE TERMS, CONDITIONS, AND OTHER PROVISIONS THAT ARE TO BE CONTAINED IN THE DEFINITIVE DOCUMENTATION, WHICH REMAIN SUBJECT TO DISCUSSION, NEGOTIATION, AND
EXECUTION. 
 SUMMARY OF PRINCIPAL TERMS 

OF PROPOSED RESTRUCTURING TRANSACTION 

This term sheet (the “Term Sheet”) sets forth certain key terms of a proposed restructuring transaction (the
“Transaction”) with respect to the existing debt and other obligations of Chaparral Energy, Inc. (“Chaparral Parent”) and each direct and indirect subsidiary of Chaparral Parent (each, a
“Chaparral Party”, and collectively, the “Chaparral Parties” or the “Company”). This Term Sheet is the “Plan Term Sheet” referenced as Exhibit A in that certain
Plan Support Agreement, dated as of November [ ● ], 2016 (as the same may be amended, modified, or supplemented, the “Support Agreement”), by and among the Company, the Consenting Prepetition Lenders party
thereto, and the Consenting Noteholders party thereto. Capitalized terms used but not otherwise defined in this Term Sheet have the meanings given to such terms in the Support Agreement. Subject to the Support Agreement, the Transaction
will be implemented pursuant to the Plan and the other Definitive Documentation. 
 The Transaction contemplates, among other things, (i)
the Chaparral Parties’ filing of and solicitation of acceptances for a joint chapter 11 plan of reorganization (the “Plan”) on the terms and conditions set forth herein, (ii) the consensual use of cash collateral
during the Chapter 11 Cases on the terms and conditions set forth in the Support Agreement, (iii) a $50 million rights offering (the “Unsecured Notes Rights Offering”) to be backstopped by certain Consenting Noteholders
(in their capacity as such, the “Backstop Parties”), on the terms and conditions set forth in the Backstop Commitment Agreement attached to the Support Agreement as Exhibit C, and in accordance with the

  
 Page 33 

 
rights offering procedures attached as an exhibit to the Backstop Commitment Agreement (the “Rights Offering Procedures”), (iv) a concurrent rights offering for
holders of General Unsecured Claims (as defined below), on the terms and conditions described below (the “GUC Rights Offering” and together with the Unsecured Notes Rights Offering, the “Rights
Offerings”), and (v) a new reserve-based lending facility to be provided by the Prepetition Lenders on terms and conditions consistent with the term sheet attached to the Support Agreement as Exhibit D (the “Exit Facility
Term Sheet”). 
 PREPETITION FUNDED INDEBTEDNESS 

 

			
	Prepetition Credit Agreement	  	 As of the Petition Date, approximately $550,000,000 in principal amount remained outstanding under that certain Eighth Restated Credit
Agreement, dated as of April 12, 2010 (as the same may be amended, modified, or supplemented, the “Prepetition Credit Agreement”), among Chaparral Parent, certain subsidiaries of Chaparral Parent party thereto, the lenders
party thereto from time to time (the “Prepetition Lenders”), JPMorgan Chase Bank, N.A., as administrative agent, and the other agents and parties party thereto.

 
 “Prepetition Credit Agreement Claims” means any claims arising
under or in connection with the Prepetition Credit Agreement, including without limitation, all principal, interest, fees, expenses, and other amounts payable thereunder.
  

As of the date hereof, the outstanding principal amount of the Prepetition Credit Agreement Claims is not less than $[●].2

	  
 Unsecured Notes
	  	  
 As of the Petition Date, approximately $1,207,955,000 in principal
amount and $59,455,334 in accrued and unpaid interest remained outstanding, in the aggregate, on account of the Company’s 2020 Notes, 2021 Notes, and 2022 Notes (collectively, the “Unsecured Notes”).

 
 “2020 Notes” means the 9.875% Senior Notes due 2020 issued by
Chaparral Parent, pursuant to that certain Indenture, dated as of September 16, 2010, among Chaparral Parent, the guarantors named therein or party thereto, and Wilmington Savings Fund Society, FSB (as successor to Wells Fargo Bank, National
Association), as trustee. As of the Petition Date, approximately $298,000,000 in principal amount and $17,981,122 in accrued and unpaid interest remained outstanding on account of the 2020 Notes.

		  	  
 “2021 Notes” means the 8.25% Senior Notes due
2021 by Chaparral Parent, pursuant to that certain Indenture, dated as of February 22, 2011, among Chaparral Parent, the guarantors named therein or party thereto, and Wilmington Savings Fund Society, FSB (as successor to Wells Fargo Bank, National
Association), as trustee. As of the Petition Date, approximately $384,045,000 in principal amount and $22,092,238 in accrued and unpaid interest remained outstanding on account of the 2021
Notes.

  

	2 	Claim amounts to be updated at the time of the hearing on the Support Agreement. 

  
 Page 34 

			
		  	 “2022 Notes” means the 7.625% Senior Notes due 2022 by Chaparral Parent, pursuant to that certain Indenture, dated
as of May 2, 2012, among Chaparral Parent, the guarantors named therein or party thereto, and Wilmington Savings Fund Society, FSB (as successor to Wells Fargo Bank, National Association), as trustee. As of the Petition Date, approximately
$525,910,000 in principal amount and $19,381,974 in accrued and unpaid interest remained outstanding on account of the 2022 Notes.
  

“Unsecured Notes Claims” means any claims arising under or in connection with the Unsecured Notes and the Indentures, including without
limitation, all principal, interest, fees, expenses, and other amounts payable thereunder.

 TREATMENT OF CLAIMS AND
INTERESTS 
 The below summarizes the treatment to be received on or as soon as practicable after the Plan Effective
Date (as defined below) by holders of claims against, and interests in, the Company pursuant to the Plan. 
  

			
	Administrative, Priority, and Tax Claims	  	Allowed administrative, priority, and tax claims will be satisfied in full, in cash, or otherwise receive treatment consistent with the provisions of section 1129(a)(9) of the Bankruptcy Code.
		
	Prepetition Credit Agreement Claims	  	On the Plan Effective Date, the Prepetition Credit Agreement Claims shall be discharged and each holder of a Prepetition Credit Agreement Claim shall receive: (a) its pro rata share of (i) the loans
contemplated under the Exit Facility Term Sheet (the “Exit Facility Loans”), consistent with the terms and conditions set forth on the Exit Facility Term Sheet and (ii) to the extent the Prepetition Credit Agreement Claims of
such holders exceed the Exit Facility Loans, cash sufficient to satisfy the remainder; or (b) such other treatment as may be mutually agreed among the Chaparral Parties, the Required Consenting Noteholders, and the Consenting Prepetition
Lenders (i) holding at least 66 2/3% in principal amount of the Prepetition Credit Agreement Claims and (ii) that constitute at least half in number of the Prepetition Lenders. Without affecting any additional liens required by the
Exit Facility Term Sheet, all liens securing the Prepetition Credit Agreement Claims shall secure the Exit Facility Loans on and after the Plan Effective Date and (i) remain attached to the Debtors’ assets and (ii) not be impaired,
discharged, or released by the Plan.
		
	Other Secured Claims	  	Each holder of an allowed secured claim (other than a priority tax claim or Prepetition Credit Agreement Claim) shall receive (a) cash equal to the full allowed amount of its claim, (b) reinstatement of such holder’s claim,
(c) the return or abandonment of the collateral securing such claim to such holder, or (d) such other treatment as may otherwise be agreed to by such holder, the Required Consenting Creditors, and the
Company.

  
 Page 35 

			
		
	Unsecured Notes Claims	  	Each holder of an allowed Unsecured Notes Claim shall receive:
		  	  
 (a)    its
pro rata share of 100% of the ownership interests in reorganized Chaparral Parent, subject to dilution by the Management Incentive Plan (as defined below), the Rights Offerings, the Commitment Premium (as defined in the Backstop Commitment
Agreement), and any issuances pursuant to the Retirement Agreement and General Release and consulting agreements described below (the “New Common Equity Pool”) based on the face amount of its allowed Unsecured Notes Claim as
a percentage of the aggregate face amount of all allowed Unsecured Notes Claims and allowed General Unsecured Claims as of the Plan Effective Date; and
  

(b)    the right to participate in the Unsecured Notes Rights Offering.

	  
 General Unsecured Claims
	  	  
 Each holder of an allowed General Unsecured Claim3 in an amount in excess of the Maximum Convenience Class Claims Amount (as defined below) shall receive, at its election, either:

 
 (a)    (1) its pro
rata share of the New Common Equity Pool based on the face amount of its allowed General Unsecured Claim as a percentage of the aggregate face amount of all allowed Unsecured Notes Claims and General Unsecured Claims as of the Plan Effective
Date4 and (2) the right to participate in the GUC Rights Offering; or
  

(b)    Convenience Class Treatment (as described below).

	  
 Convenience Class Treatment
	  	  
 Each holder of an allowed General Unsecured Claim (other than a
Litigation Claim) with a face amount of $100,000 (the “Maximum Convenience Class Claims Amount”) or less shall receive a cash payment in an amount equal to the allowed amount of its General Unsecured Claim, in full and final
satisfaction of its General Unsecured Claim. Any holder of an allowed General Unsecured Claim in excess of the Maximum Convenience Class Claims Amount may elect Convenience Class Treatment, in which case each holder making such an election
shall be deemed to have waived such portion of its allowed General Unsecured Claim that exceeds the Maximum Convenience Class Claims Amount and receive only cash equal to the Maximum Convenience Class Claims Amount and not be entitled to receive any
New Equity Interests or participate in the GUC Rights Offering.

	  
 Litigation Claims
	  	  
 The Company shall propose to settle all claims asserted in the Chapter
11 Cases in connection with the Debtors’ alleged failure to properly report,

  

	3 	For the avoidance of doubt, the term “General Unsecured Claim” excludes the Unsecured Notes Claims. 

	4 	To the extent a holder’s General Unsecured Claim becomes an allowed General Unsecured Claim after the Plan Effective Date, such holder shall receive New Common Equity Interests in an amount equal to the amount such
holder would have received had such holder’s General Unsecured Claim been an allowed General Unsecured Claim as of the Plan Effective Date (assuming all distributions on account of such claim had been made on the Plan Effective Date).

  
 Page 36 

			
		  	 account for, and distribute royalty interest payments to owners of mineral interests in the State of Oklahoma, including the civil class
action lawsuit pending before the United States District Court for the Western District of Oklahoma, captioned Naylor Farms, Inc. & Harrel’s LLC, v. Chaparral Energy, LLC, Case No. 5-11-cv-00634-HE (collectively, the
“Litigation Claims”) pursuant to the Proposed Litigation Settlement (as defined below, and together with any other settlement on terms and conditions acceptable to the Required Consenting Noteholders and the Company, and
reasonably acceptable to the Required Consenting Prepetition Lenders, the “Litigation Settlement”). The amount and form of any consideration proposed to be provided under any Litigation Settlement (other than the
Proposed Litigation Settlement) shall be determined by the Required Consenting Noteholders and with the consent of the Company and the Required Consenting Prepetition Lenders (which consent shall not be unreasonably withheld). In the event that
an applicable Litigation Settlement is accepted by the applicable class (or putative class, if applicable) and approved by the Bankruptcy Court (the “Litigation Settlement Scenario”), the holders of the applicable allowed
Litigation Claims shall receive the consideration provided under the applicable Litigation Settlement in full and final satisfaction of their respective claims and have no further entitlement to distributions under the Plan.

 
 In the event the Litigation Settlement is not proposed by the Company, accepted by the
applicable class (or putative class, if applicable), or approved by the Bankruptcy Court (the “Litigation Non-Settlement Scenario”), then each holder of an applicable allowed Litigation
Claim shall be treated (and receive the same treatment as) a holder of an allowed General Unsecured Claim under the Plan; provided, that such holder shall not have the right to elect to receive the Convenience Class Treatment with respect to
such claim.

		
	Proposed Litigation Settlement	  	 The Company shall propose the following treatment to the holders of Litigation Claims solely for settlement purposes under Rule 408 of the
Federal Rules of Evidence and analogous state law (the “Proposed Litigation Settlement”):
  

the Company will consent to the certification of a class in the Chapter 11 Cases consisting of all Litigation Claims against the
Company;
  
 the holders of Litigation Claims against the Company
shall receive their pro rata share of $6 million in the aggregate; and
  

payment of attorneys’ fees for the class up to $1.5 million in the aggregate.

		
	Intercompany Claims	  	Intercompany claims shall be reinstated, compromised, or cancelled, at the option of the relevant holder of such claims with the consent of the Required Consenting Noteholders and the Required Consenting Prepetition Lenders (which
consent shall not be unreasonably withheld).
		
	Existing Equity Interests	  	All existing equity interests in Chaparral Parent will be cancelled, released, discharged, and extinguished and such holders will not be entitled to any distribution on account of such existing equity interests.

  
 Page 37 

 OTHER TERMS OF THE
TRANSACTION 
  

			
	Backstop Commitment Agreement	  	Concurrent with entry into the Support Agreement, the Chaparral Parties and the Backstop Parties shall enter into the Backstop Commitment Agreement attached as Exhibit C to the Support Agreement.
		
	Unsecured Notes Rights Offering	  	The Unsecured Notes Rights Offering shall be $50.0 million. The Unsecured Notes Rights Offering shall be conducted in accordance with the Backstop Commitment Agreement and the Rights Offering Procedures and otherwise on terms
and conditions acceptable to the Company and the Required Consenting Noteholders and reasonably acceptable to the Required Consenting Prepetition Lenders.
		
	GUC Rights Offering	  	 Holders of allowed General Unsecured Claims participating in the GUC Rights Offering will be entitled to purchase an amount of Class A Shares
upon the same economic terms on a per dollar of allowed General Unsecured Claims basis as purchases made by holders of allowed Unsecured Notes Claims participating in the Unsecured Notes Rights Offering.

 
 The GUC Rights Offering shall be in addition to the Unsecured Notes Rights
Offering. The GUC Rights Offering will not be backstopped by any holder of an allowed Unsecured Notes Claim or any holder of an allowed General Unsecured Claim.
  

Any holder of a General Unsecured Claim whose claim is not allowed as of the GUC Rights Offering record date who elects to participate in the GUC Rights
Offering to the extent such claim is ultimately allowed (including any holder asserting a Litigation Claim in the Litigation Non-Settlement Scenario) will be required to pre-fund the purchase price into escrow pending allowance or disallowance of
such claim. Any such funding and decision to participate in the GUC Rights Offering shall be irrevocable to the extent the underlying claim is allowed. Any pre-funded amounts relating to any disallowed claim shall be returned promptly
after such claim or portion thereof is disallowed.

		
	New Equity Interests	  	The ownership interests in reorganized Chaparral Parent shall consist of two separate classes of equity interests as follows: Class A common stock which will equal 82.5% of the New Equity Interests as of the Plan Effective Date
(the “Class A Shares”) and Class B common stock which will equal 17.5% of the New Equity Interests as of the Plan Effective Date (the “Class B Shares,” and together with the Class A Shares, the
“New Equity Interests”). The Class A Shares and the Class B Shares will have identical economic and voting rights, except that the Class B Shares shall be subject to redemption as described below. The Rights
Offerings and the Commitment Premium shall be for Class A Shares only.

  
 Page 38 

			
	Class B Redemption Provision	  	At any time after the Plan Effective Date, in connection with an initial public offering of New Equity Interests that will be listed on a nationally recognized stock exchange (the “IPO”) initiated by holders
of registrable shares pursuant to the registration rights agreement, if the underwriters engaged therefor advise the selling shareholders therein that there is an insufficient number of New Equity Interests being offered for sale by the selling
shareholders and the Company to successfully consummate the transaction and create sufficient liquidity for optimal trading of the Class A Shares on the exchange upon which the Class A Shares are to be listed, then the holders of Class B Shares
representing at least 20% of the Company’s Class B Shares may instruct the board of directors or other governing body of the reorganized Company (the “New Board”) to exercise the redemption provision described in this
paragraph and the Company shall issue Class A Shares in such IPO in an amount sufficient in the opinion of the underwriters of such IPO to create sufficient liquidity in the Class A Shares following closing of such offering and shall use the
proceeds of such sale to redeem Class B Shares on a pro rata basis among all holders at a purchase price equal to the public offering price paid by the underwriters of the Class A Shares in the IPO minus any underwriting fees or discounts
payable on such shares actually paid by any other selling shareholders; provided that holders of Class B Shares that were original selling shareholders shall be entitled to offset the number of Class B Shares that they voluntarily included in
such offering against the number of Class B Shares constituting such holder’s pro rata portion of the total number of Class B Shares to be redeemed. Concurrent with such redemption, all other outstanding Class B Shares shall
automatically convert into Class A Shares on a one-to-one basis.
		
	Conversion of Class B Shares	  	Class B Shares shall automatically convert into Class A Shares on a one-to-one basis if (i) the IPO has not occurred prior to the date that is two (2) years after the date the Backstop Commitment Agreement is executed or
(ii) the New Equity Interests are otherwise listed on a nationally recognized stock exchange (The New York Stock Exchange or the Nasdaq Stock Market) in connection with an IPO or an underwritten offering by a selling shareholder.
		
	Hedging Program	  	The Company and the Required Consenting Creditors shall use commercially reasonable efforts to obtain Bankruptcy Court approval and implementation of the Hedging Program in accordance with the Hedging Order.
		
	Corporate Governance	  	The terms and conditions of the new corporate governance documents of the reorganized Company (including the bylaws and certificates of incorporation or similar documents, among other governance documents) shall be acceptable to the
Required Consenting Noteholders and reasonably acceptable to the Required Consenting Prepetition Lenders.
		
		  	On the Plan Effective Date, the New Equity Interests will be subject to a stockholders agreement (the “New Stockholders Agreement”) containing terms and conditions that are acceptable to the Required
Consenting Noteholders and reasonably acceptable to the Required Consenting Prepetition Lenders. The New Stockholders Agreement will govern the

  
 Page 39 

			
		  	 composition of the New Board and will include customary approval rights for major shareholders and customary minority protections, in each
case as determined by the Required Consenting Noteholders (with the consent of the Company and the Required Consenting Prepetition Lenders not to be unreasonably withheld), which may include, but are not limited to, transfer restrictions for the New
Equity Interests, tag-along rights, drag along rights, preemptive rights, information rights, and other customary protections for transactions of this type.
  

All holders of the New Equity Interests and their successors and assigns will be subject to the terms of the New Stockholders Agreement, regardless of whether
such holder executes or delivers such New Stockholders Agreement.

		
	Board of Directors	  	The initial directors of the New Board shall consist of seven (7) directors, who shall include (a) the chief executive officer of Chaparral Parent and (b) six (6) other directors (including the Chairman of the New Board)
selected by the Required Consenting Noteholders. Subject to Section 15 of the Support Agreement, the Company shall reimburse all reasonable fees and expenses of Korn Ferry International to assist the Required Consenting Noteholders in
identifying candidates for the New Board.
		
	Management Incentive Plan	  	As soon as reasonably practicable after the Plan Effective Date, reorganized Chaparral Parent shall enter into a management incentive plan (the “Management Incentive Plan”) which shall provide for the
distribution of up to seven percent (7)% of the New Equity Interests in the form of Class A Shares on a fully diluted basis to certain members of senior management on terms and conditions acceptable to the New Board (the “MIP
Equity”). The MIP Equity shall be allocated among such members of senior management at the discretion of the New Board as soon as reasonably practicable after the Plan Effective Date.
		
	Releases & Exculpation	  	To the maximum extent permissible by law, the Plan and Confirmation Order will contain customary mutual releases and other exculpatory provisions in favor of the Company, the Consenting Noteholders, the Consenting Prepetition
Lenders, the Prepetition Agent, the Indenture Trustees, the Noteholders, holders of existing equity interests that provide a release, and each of their respective current and former affiliates, subsidiaries, members, professionals, advisors,
employees, directors, and officers, in their respective capacities as such. Such release and exculpation shall include, without limitation, any and all claims, obligations, rights, suits, damages, causes of action, remedies, and liabilities
whatsoever, whether known or unknown, foreseen or unforeseen, existing or hereinafter arising, in law, equity, or otherwise, including any derivative claims and avoidance actions, of the Company, whether known or unknown, foreseen or unforeseen,
existing or hereinafter arising, in law, equity, or otherwise, that the Company would have been legally entitled to assert in its own right (whether individually or collectively), or on behalf of the holder of any claim or equity interest (whether
individually or collectively) or other entity, based in whole or in part upon any act or omission, transaction, or other occurrence or

  
 Page 40 

			
		  	circumstances existing or taking place at any time prior to or on the Plan Effective Date arising from or related in any way in whole or in part to the Company, the Prepetition Credit Agreement, the Indentures, the Chapter 11 Cases,
the purchase, sale, or rescission of the purchase or sale of any security of the Company, the subject matter of, or the transactions or events giving rise to, any claim or equity interest that is treated in the Plan, or the negotiation, formulation,
or preparation of the Definitive Documentation or related agreements, instruments, or other documents, in each case other than claims, actions, or liabilities arising out of or relating to any act or omission that constitutes willful misconduct,
actual fraud, or gross negligence as determined by final order of a court of competent jurisdiction. To the maximum extent permitted by applicable law, any such releases shall bind all parties who affirmatively vote to accept the Plan, those
parties who abstain from voting on the Plan if they fail to opt-out of the releases, and those parties that vote to reject the Plan unless they opt-out of the releases. Notwithstanding anything to the contrary in the Support Agreement or the
Term Sheet, the failure of the Confirmation Order to reflect any release contemplated hereunder shall not give rise to a Company Termination Event or result in the failure of a condition precedent to the confirmation of the Plan or the occurrence of
the Plan Effective Date. Notwithstanding anything to the contrary in the Support Agreement or this Term Sheet, nothing in the Plan or the Confirmation Order shall release any obligation under the Plan or the Exit Facility.
		
	Injunction & Discharge	  	The Plan and Confirmation Order will contain customary injunction and discharge provisions.
		
	Cancellation of Instruments, Certificates, and Other Documents	  	On the Plan Effective Date, except to the extent otherwise provided herein, in the Plan, or in the Exit Facility, all instruments, certificates, and other documents evidencing debt of or equity interests in Chaparral Parent and its
subsidiaries shall be cancelled, and the obligations of Chaparral Parent and its subsidiaries thereunder, or in any way related thereto, shall be discharged.
		
	 Employee Compensation
 and Benefit
Programs
	  	Subject to the proviso below and the treatment of the Fischer Employment Agreement set forth in the Retirement Agreement and General Release, all employment agreements and severance policies, and all employment, compensation and
benefit plans, policies, and programs of the Company applicable to any of its employees and retirees, including, without limitation, all workers’ compensation programs, savings plans, retirement plans, SERP plans, healthcare plans, disability
plans, severance benefit plans, incentive plans, life and accidental death and dismemberment insurance plans listed on Schedule A attached hereto (collectively, the “Specified Employee Plans”), shall be assumed by
the Company (and assigned to the reorganized Chaparral Parties, if necessary) pursuant to section 365(a) of the Bankruptcy Code, either by a separate motion filed with the Bankruptcy Court or pursuant to the terms of the Plan; provided, that
the employments agreements of K. Earl Reynolds, Joseph O. Evans, and James M. Miller shall, as of the Plan Effective Date, be amended and restated as provided on Exhibits 1(a), (b), and (c), respectively, attached hereto and
assumed by the Company (and assigned to the reorganized

  
 Page 41 

			
		  	Chaparral Parties, if necessary) as amended and restated. Absent the prior consent of the Required Consenting Noteholders and the Required Consenting Prepetition Lenders (which consent shall not be unreasonably withheld), the
Chaparral Parties shall not seek approval of any additional incentive or retention plans for employees during the Chapter 11 Cases other than the Management Incentive Plan.
		
	Retirement Agreement and General Release	  	In connection with his retirement, Mark Fischer will enter into the Retirement Agreement and General Release attached as Exhibit 2 hereto.
		
	Consulting Agreements	  	Each of CCMP Capital Investors (Cayman) II, L.P., CCMP Capital Investors II (AV-1), L.P., CCMP Capital Investors II (AV-2), L.P., Healthcare of Ontario Pension Plan Trust Fund, and Altoma Energy G.P. (or their respective applicable
affiliates) shall enter into a consulting agreement with the reorganized Company substantially in the form attached hereto as Exhibit 3.
		
	Tax Issues	  	The Plan shall, subject to the terms and conditions of the Support Agreement, be structured to achieve a tax efficient structure, in a manner acceptable to the Company and the Required Consenting Noteholders.
		
	Exemption Under Section 1145 of the Bankruptcy Code	  	The Plan and Confirmation Order shall provide that the issuance of any securities thereunder will be exempt from securities laws in accordance with section 1145 of the Bankruptcy Code (other than any securities issued to the
Backstop Parties in connection with any purchase of unsubscribed shares pursuant to the Backstop Commitment Agreement).
		
	Registration Rights	  	Registration Rights with respect to the New Equity Interests will be as described in the Support Agreement.
		
	SEC Reporting	  	To be determined by the Required Consenting Noteholders.
		
	D&O Liability Insurance Policies, Tail Policies, and Indemnification	  	The Company shall maintain and continue in full force and effect all insurance policies (and purchase any related tail policies providing for coverage for at least a six-year period after the Plan Effective Date) for
directors’, managers’, and officers’ liability (the “D&O Liability Insurance Policies”). The Company shall assume (and assign to the reorganized entities if necessary), pursuant to section 365(a) of
the Bankruptcy Code, either by a separate motion filed with the Bankruptcy Court or pursuant to the terms of the Plan, all of the D&O Liability Insurance Policies and all indemnification provisions in existence as of the date of the Support
Agreement for directors, managers, and officers of the Company listed on Schedule B attached hereto (whether in by-laws, certificate of formation or incorporation, board resolutions, employment contracts, or otherwise, such indemnification
provisions, “Indemnification Provisions”). For the avoidance of doubt, the D&O Liability Insurance Policies and Indemnification Provisions shall continue to apply with respect to actions, or failures to act, that
occurred on or prior to the Plan Effective Date.

  
 Page 42 

							
		
	Notice Procedures	 	The Company shall provide written notice and publication notice of the
		 	Confirmation Hearing to actual and potential holders of claims (including, without limitation, any litigation claims) in a manner acceptable to the Required Consenting Noteholders and reasonably acceptable to the
Required Consenting Prepetition Lenders (which consent shall not be unreasonably withheld).
		
	Plan Effective Date	 	The effective date of the Plan, on which the Transaction shall be fully consummated in accordance with the terms and conditions of the Definitive Documentation (the “Plan Effective
Date”).
		
	Conditions to Plan Effectiveness	 	The Plan shall contain customary conditions precedent to confirmation of the Plan and occurrence of the Plan Effective Date, some of which may be waived in writing by agreement of the Company and the Required Consenting
Creditors, in each case, subject to the consent rights provided for in the Support Agreement, including, among others:
				
		 		 	(i)	 	the Plan and Disclosure Statement and the other Definitive Documentation (as applicable) shall be in full force and effect, in form and substance consistent in all material respects with this Term Sheet and the Support Agreement,
and be otherwise approved consistent with the terms of Section 3(b) of the Support Agreement;
				
		 		 	(ii)	 	the Bankruptcy Court shall have entered the Confirmation Order in form and substance consistent in all material respects with this Term Sheet and the Support Agreement and otherwise be approved consistent with the terms of Section
3(b) of the Support Agreement, and such order shall not have been stayed, modified, or vacated;
				
		 		 	(iii)	 	all of the schedules, documents, supplements, and exhibits to the Plan and Disclosure Statement shall be in form and substance consistent in all material respects with this Term Sheet and the Support Agreement and otherwise be
approved consistent with the terms of Section 3(b) of the Support Agreement;
				
		 		 	(iv)	 	the Company shall have received at least $50.0 million as contemplated in connection with the Unsecured Notes Rights Offering and the Backstop Commitment Agreement;
				
		 		 	(v)	 	the Exit Facility shall be in full force and effect and be consummated concurrently with the Plan Effective Date;
				
		 		 	(vi)	 	the Support Agreement shall have been approved, shall be in full force and effect, and shall not have been terminated in accordance with its terms; and
				
		 		 	(vii)	 	all governmental approvals and consents, including Bankruptcy Court approval, that are legally required for the consummation of the Plan shall have been obtained, not be

  
 Page 43 

							
		  		 		 	subject to unfulfilled conditions and be in full force and effect, and all applicable waiting periods under the Hart-Scott-Rodino Antitrust Improvements Act of 1976, as amended, shall have expired.

  
 Page 44 

 Exhibit 1 

Amended and Restated Employment Agreements 

 Exhibit 2 

Retirement Agreement and General Release 

 Exhibit 3 

Form Consulting Agreement 

[To be inserted] 

 Schedule A 

Specified Employee Plans5 

Employment and Related Agreements 
  

	 	1.	Employment Agreement dated February 1, 2011 between Chaparral Energy, Inc., Chaparral Energy, L.L.C., and K. Earl Reynolds, as amended on May 1, 2013 and January 1, 2014. 

 

	 	2.	Employment Agreement dated April 12, 2010 between Chaparral Energy, Inc., Chaparral Energy, L.L.C., and Joseph O. Evans, as amended on May 1, 2013. 

 

	 	3.	Employment Agreement dated April 12, 2010 between Chaparral Energy, Inc., Chaparral Energy, L.L.C., and James M. Miller, as amended on May 1, 2013. 

 

	 	4.	Employment Agreement dated May 1, 2015 between Chaparral Energy, Inc., Chaparral Energy, L.L.C., and Jeff Smail. 

  

	 	5.	Employment Agreement dated May 1, 2015 between Chaparral Energy, Inc., Chaparral Energy, L.L.C., and David Eberhardt. 

  

	 	6.	Indemnification Agreement dated August 31, 2007 (effective September 30, 2006) between Chaparral Energy, Inc. and Mark A. Fischer. 

  

	 	7.	Indemnification Agreement dated August 31, 2007 (effective September 30, 2006) between Chaparral Energy, Inc. and Joseph O. Evans. 

  

	 	8.	Indemnification Agreement dated April 8, 2011 (effective February 1, 2011) between Chaparral Energy, Inc. and K. Earl Reynolds. 

  

	 	9.	Indemnification Agreement dated August 31, 2007 (effective September 30, 2006) between Chaparral Energy, Inc. and Charles A. Fischer Jr. 

 

	 	10.	Indemnification Agreement dated April 8, 2011 (effective April 12, 2010) between Chaparral Energy, Inc. and Christopher Behrens. 

  

	 	11.	Indemnification Agreement dated May 5, 2016 (effective May 6, 2016) between Chaparral Energy, Inc. and Will Jaudes 

  

	 	12.	2015 AIM Bonus Letter Agreement dated [March 11, 2016] between Chaparral Energy, Inc. and K. Earl Reynolds. 

Employee Benefit Plans and Insurance Policies 
  

	 	1.	Life Insurance 

 Provider: Life Insurance Company of North America 

Policy Number: FLX-966856 
  

	 	2.	Group Accident Policy 

 Provider: Life Insurance Company of North America 

Policy Number: OK968361 
  

	 	3.	Long Term Disability Insurance 

 Carrier: Life Insurance Company of North America 

Policy Number: LK-964709 
  

	 	4.	Workers Compensation and Employers Liability Insurance 

 Carrier: Zurich American Insurance
Company 
 Policy Number: WC9310650-06 

 

	5 	[NTD: List subject to continued diligence until PSA is signed.] 

	 	5.	Foreign Worker’s Compensation and Employers Liability Insurance 

 Carrier: Great Northern
Insurance Company 
 Policy Number: 7497-19-21 
  

	 	6.	Medical/Vision Insurance 

 Provider: Blue Cross Blue Shield 

Medical Policy Number: YN9742 

Vision Policy Number: 169073 
  

	 	7.	Dental Insurance PPO/EPO Plan 

 Provider: Delta Dental 

Policy Numbers: 2369-0003; 2369-1003; 2369-9998; 2369-9999 

Other Employee Plans and Programs 
  

	 	1.	Employee Handbook 

  

	 	2.	Annual Incentive Measures Program 

  

	 	3.	Long Term Cash Incentive Plan 

  

	 	4.	Travel and Business Expense Policy 

  

	 	5.	Education Assistance Program 

  

	 	6.	Health and Wellbeing Program (administered by Viverae) 

  

	 	7.	MDLive Telehealth Program 

  

	 	8.	HSABank Flexible Spending Account Program 

  

	 	9.	Chaparral 401K Savings Plan 

 Schedule B 

Directors & Officers Liability Insurance Policies 

and Indemnification Provisions6 

Directors & Officers Liability Insurance Policies 
  

	 	1.	Directors and Officers Liability Insurance and Employment Practices 

 Carrier: National Union
Fire Insurance Company of Pittsburgh, PA (AIG) 
 Policy Number: 13098328 

 

	 	2.	Excess Directors & Officers Liability Insurance 

 Carrier: XL Specialty Insurance Company

 Policy Number: ELU139023-15 
  

	 	3.	Excess Directors & Officers Liability Insurance 

 Carrier: U.S. Specialty Insurance Company

 Policy Number: 14-MGU-15-A34753 
  

	 	4.	Excess Directors & Officers Liability Insurance 

 Carrier: Federal Insurance Company (Chubb)

 Policy Number: 8222-1044 
 Corporate
Organizational Documents Containing Indemnification Provisions 
  

	 	1.	The Second Amended and Restated Certificate of Incorporation of Chaparral Energy, Inc., dated April 12, 2010 

  

	 	2.	The Amended and Restated Bylaws of Chaparral Energy, Inc., dated April 12, 2010 

  

	 	3.	The Articles of Organization of Chaparral Energy, L.L.C., dated June 26, 2002 

  

	 	4.	The Operating Agreement of Chaparral Energy, L.L.C., dated June 26, 2002 

  

	 	5.	The Articles of Organization of Chaparral CO2, L.L.C., dated June 16, 2000 

  

	 	6.	The Operating Agreement of Chaparral CO2, L.L.C., dated June 16, 2000 

  

	 	7.	The Articles of Organization of Chaparral Real Estate, L.L.C., dated June 16, 2000 

  

	 	8.	The Operating Agreement of Chaparral Real Estate, L.L.C., dated June 16, 2000 

  

	 	9.	The Articles of Organization of Chaparral Resources, L.L.C., dated February 28, 2000 

  

	 	10.	The Operating Agreement of Chaparral Resources, L.L.C., dated February 28, 2000 

  

	 	11.	The Certificate of Formation of Chaparral Exploration, L.L.C., dated June 16, 2008 

  

	 	12.	The Limited Liability Company Agreement of Chaparral Exploration, L.L.C., dated June 16, 2008 

  

	 	13.	The Articles of Organization of Chaparral Biofuels, L.L.C., dated May 31, 2007 

  

	 	14.	The Operating Agreement of Chaparral Biofuels, L.L.C., dated May 31, 2007 

  

	 	15.	The Certificate of Formation of CEI Pipeline, L.L.C., dated August 17, 2006 

  

	 	16.	The Operating Agreement of CEI Pipeline, L.L.C., dated August 17, 2006 

  

	 	17.	The Articles of Organization of Roadrunner Drilling, L.L.C., dated March 13, 2008 

  

	 	18.	The Operating Agreement of Roadrunner Drilling, L.L.C., dated March 13, 2008 

  

	6 	[NTD: List subject to continued diligence until PSA is signed]. 

	 	19.	The Certificate of Formation of CEI Acquisition, L.L.C., dated September 29, 2005 

  

	 	20.	The Limited Liability Company Agreement of CEI Acquisition, L.L.C., dated September 29, 2005 

  

	 	21.	The Amended and Restated Certificate of Incorporation of Green Country Supply, Inc., dated April 16, 2007 

  

	 	22.	The Amended and Restated Bylaws of Green Country Supply, Inc., dated April 26, 2007 

 Exhibit B to the Plan Support Agreement 

Form of Transferee Joinder 

 Form of Transferee Joinder 

This joinder (this “Joinder”) to the Plan Support Agreement (the “Agreement”), dated as of
[    ], 2016, by and among: (i) Chaparral Energy, Inc. and each of the other Chaparral Parties thereto; and (ii) the Consenting Creditors thereto, is executed and delivered by
[                                        ] (the
“Joining Party”) as of
[                                        ]. Each
capitalized term used herein but not otherwise defined shall have the meaning ascribed to it in the Agreement. 
 1. Agreement to be
Bound. The Joining Party hereby agrees to be bound by all of the terms of the Agreement, a copy of which is attached to this Joinder as Annex 1 (as the same has been or may be hereafter amended, restated, or otherwise modified
from time to time in accordance with the provisions thereof). The Joining Party shall hereafter be deemed to be a Party for all purposes under the Agreement and one or more of the entities comprising the Consenting Creditor. 

2. Representations and Warranties. The Joining Party hereby represents and warrants to each other Party to the Agreement
that, as of the date hereof, such Joining Party (a) is the legal or beneficial holder of, and has all necessary authority (including authority to bind any other legal or beneficial holder) with respect to, the claims identified below its name on the
signature page hereof, and (b) makes, as of the date hereof, the representations and warranties set forth in Section 17 of the Agreement to each other Party. 

3. Governing Law. This Joinder shall be governed by and construed in accordance with the internal laws of the State of
New York, without regard to any conflicts of law provisions which would require or permit the application of the law of any other jurisdiction. 

4. Notice. All notices and other communications given or made pursuant to the Agreement shall be sent to: 

To the Joining Party at: 

[JOINING PARTY] 
 [ADDRESS] 

Attn: 
 Facsimile: [FAX] 

EMAIL: 
 IN WITNESS WHEREOF, the
Joining Party has caused this Joinder to be executed as of the date first written above. 

 
					
	[JOINING PARTY][, by and on behalf of certain of its and its affiliates’ managed funds and/or accounts]
		
	By:	 	  

		 	Name:	 	
		 	Title:	 	
	
	Address for Notices:

 [Signature Page to Joinder to Plan Support Agreement – Consenting Creditor] 

 Joining Party:
                                         

Principal amount of claims by debt instrument 
  

																	
	 Beneficial Holder
	  	Prepetition Credit
Agreement	 	  	2010 Indenture	 	  	2011 Indenture	 	  	2012 Indenture	 
		  				  				  				  			
		  				  				  				  			
		  				  				  				  			
		  				  				  				  			
		  				  				  				  			
		  				  				  				  			
		  				  				  				  			

 [Schedule to Signature Page to Joinder to Plan Support Agreement – Consenting Creditor]
 

 Annex 1 to the Form of Transferee Joinder 

 Exhibit C to the Plan Support Agreement 

Backstop Commitment Agreement 

 Exhibit D to the Plan Support Agreement 

Exit Facility Term Sheet 

 Exhibit E to the Plan Support Agreement 

Hedging Program 

 Exhibit F to the Plan Support Agreement 

Registration Rights Agreement Term Sheet 

 Exhibit G to the Plan Support Agreement 

Form Cash Collateral OrderEX-10.2

 Exhibit 10.2 
  

 
  

BACKSTOP COMMITMENT AGREEMENT 

AMONG 
 CHAPARRAL ENERGY, INC.

 EACH OF THE OTHER CHAPARRAL PARTIES LISTED ON SCHEDULE 1 HERETO 

AND 
 THE COMMITMENT PARTIES PARTY
HERETO 
 Dated as of November [●], 2016 
  

 
  

							
	TABLE OF CONTENTS	 
			
	 	 	 	  	Page	 
		
	ARTICLE I DEFINITIONS	  	 	2	  
			
	 Section 1.1
	 	Definitions	  	 	2	  
			
	 Section 1.2
	 	Construction	  	 	16	  
		
	ARTICLE II BACKSTOP COMMITMENT	  	 	17	  
			
	 Section 2.1
	 	The Rights Offering; Subscription Rights	  	 	17	  
			
	 Section 2.2
	 	The Backstop Commitment	  	 	18	  
			
	 Section 2.3
	 	Commitment Party Default	  	 	18	  
			
	 Section 2.4
	 	Subscription Escrow Account Funding	  	 	19	  
			
	 Section 2.5
	 	Closing	  	 	20	  
			
	 Section 2.6
	 	Transfer of Backstop Commitments	  	 	21	  
			
	 Section 2.7
	 	Designation Rights	  	 	22	  
			
	 Section 2.8
	 	Consent to Transfers of Subscription Rights by Commitment Parties	  	 	22	  
		
	ARTICLE III BACKSTOP COMMITMENT PREMIUM AND EXPENSE REIMBURSEMENT	  	 	23	  
			
	 Section 3.1
	 	Premium Payable by the Company	  	 	23	  
			
	 Section 3.2
	 	Payment of Premium	  	 	23	  
			
	 Section 3.3
	 	Expense Reimbursement	  	 	23	  
		
	ARTICLE IV REPRESENTATIONS AND WARRANTIES OF THE COMPANY	  	 	24	  
			
	 Section 4.1
	 	Organization and Qualification	  	 	24	  
			
	 Section 4.2
	 	Corporate Power and Authority	  	 	24	  
			
	 Section 4.3
	 	Execution and Delivery; Enforceability	  	 	25	  
			
	 Section 4.4
	 	Authorized and Issued Capital Stock	  	 	25	  
			
	 Section 4.5
	 	Issuance	  	 	26	  
			
	 Section 4.6
	 	No Conflict	  	 	26	  
			
	 Section 4.7
	 	Consents and Approvals	  	 	27	  
			
	 Section 4.8
	 	Arm’s-Length	  	 	27	  
			
	 Section 4.9
	 	Financial Statements	  	 	27	  
			
	 Section 4.10
	 	Company SEC Documents and Disclosure Statements	  	 	28	  
			
	 Section 4.11
	 	Absence of Certain Changes	  	 	28	  
			
	 Section 4.12
	 	No Violation; Compliance with Laws	  	 	28	  
			
	 Section 4.13
	 	Legal Proceedings	  	 	28	  

  
 i 

							
	TABLE OF CONTENTS	 
			
	 	 	 	  	Page	 
			
	 Section 4.14
	 	Labor Relations	  	 	29	  
			
	 Section 4.15
	 	Intellectual Property	  	 	29	  
			
	 Section 4.16
	 	Title to Real and Personal Property	  	 	29	  
			
	 Section 4.17
	 	No Undisclosed Relationships	  	 	30	  
			
	 Section 4.18
	 	Licenses and Permits	  	 	30	  
			
	 Section 4.19
	 	Environmental	  	 	30	  
			
	 Section 4.20
	 	Tax Returns	  	 	31	  
			
	 Section 4.21
	 	Employee Benefit Plans	  	 	31	  
			
	 Section 4.22
	 	Internal Control Over Financial Reporting	  	 	32	  
			
	 Section 4.23
	 	Disclosure Controls and Procedures	  	 	33	  
			
	 Section 4.24
	 	Material Contracts	  	 	33	  
			
	 Section 4.25
	 	No Unlawful Payments	  	 	33	  
			
	 Section 4.26
	 	Compliance with Money Laundering Laws	  	 	33	  
			
	 Section 4.27
	 	Compliance with Sanctions Laws	  	 	34	  
			
	 Section 4.28
	 	No Broker’s Fees	  	 	34	  
			
	 Section 4.29
	 	Takeover Statutes	  	 	34	  
			
	 Section 4.30
	 	Investment Company Act	  	 	34	  
			
	 Section 4.31
	 	Insurance	  	 	34	  
			
	 Section 4.32
	 	Alternative Transactions	  	 	35	  
		
	 ARTICLE V REPRESENTATIONS AND WARRANTIES OF THE COMMITMENT PARTIES
	  	 	35	  
			
	 Section 5.1
	 	Incorporation	  	 	35	  
			
	 Section 5.2
	 	Corporate Power and Authority	  	 	35	  
			
	 Section 5.3
	 	Execution and Delivery	  	 	35	  
			
	 Section 5.4
	 	No Registration	  	 	35	  
			
	 Section 5.5
	 	Purchasing Intent	  	 	35	  
			
	 Section 5.6
	 	Accredited Investor	  	 	36	  
			
	 Section 5.7
	 	Unsecured Notes Claims	  	 	36	  
			
	 Section 5.8
	 	No Conflict	  	 	36	  
			
	 Section 5.9
	 	Legal Proceedings	  	 	36	  
			
	 Section 5.10
	 	Sufficiency of Funds	  	 	36	  

  
 ii 

							
	TABLE OF CONTENTS	 
			
	 	 	 	  	Page	 
		
	 ARTICLE VI ADDITIONAL COVENANTS
	  	 	37	  
			
	 Section 6.1
	 	Confirmation Order and Solicitation Order	  	 	37	  
			
	 Section 6.2
	 	Confirmation Order; Plan and Disclosure Statement	  	 	37	  
			
	 Section 6.3
	 	Conduct of Business	  	 	37	  
			
	 Section 6.4
	 	Access to Information; Confidentiality; Cleansing Materials	  	 	38	  
			
	 Section 6.5
	 	Financial Information	  	 	41	  
			
	 Section 6.6
	 	Commercially Reasonable Best Efforts	  	 	42	  
			
	 Section 6.7
	 	 Registration Rights Agreement; Reorganized Company Corporate Documents; Rights Offering
Procedures
	  	 	43	  
			
	 Section 6.8
	 	Form D and Blue Sky	  	 	43	  
			
	 Section 6.9
	 	No Integration; No General Solicitation	  	 	43	  
			
	 Section 6.10
	 	DTC Eligibility	  	 	44	  
			
	 Section 6.11
	 	Use of Proceeds	  	 	44	  
			
	 Section 6.12
	 	Share Legend	  	 	44	  
			
	 Section 6.13
	 	Antitrust Approval	  	 	44	  
			
	 Section 6.14
	 	Alternative Transactions	  	 	45	  
		
	 ARTICLE VII CONDITIONS TO THE OBLIGATIONS OF THE PARTIES
	  	 	46	  
			
	 Section 7.1
	 	Conditions to the Obligations of the Commitment Parties	  	 	46	  
			
	 Section 7.2
	 	Waiver of Conditions to Obligations of Commitment Parties	  	 	48	  
			
	 Section 7.3
	 	Conditions to the Obligations of the Debtors	  	 	49	  
		
	 ARTICLE VIII INDEMNIFICATION AND CONTRIBUTION
	  	 	50	  
			
	 Section 8.1
	 	Indemnification Obligations	  	 	50	  
			
	 Section 8.2
	 	Indemnification Procedure	  	 	51	  
			
	 Section 8.3
	 	Settlement of Indemnified Claims	  	 	51	  
			
	 Section 8.4
	 	Contribution	  	 	52	  
			
	 Section 8.5
	 	Treatment of Indemnification Payments	  	 	52	  
			
	 Section 8.6
	 	No Survival	  	 	52	  
		
	 ARTICLE IX TERMINATION
	  	 	53	  
			
	 Section 9.1
	 	Consensual Termination	  	 	53	  
			
	 Section 9.2
	 	Automatic Termination	  	 	53	  
			
	 Section 9.3
	 	Termination by the Company	  	 	53	  
			
	 Section 9.4
	 	Termination by the Requisite Commitment Parties	  	 	54	  
			
	 Section 9.5
	 	Termination by any Commitment Party.	  	 	56	  

  
 iii 

							
	TABLE OF CONTENTS	 
			
	 	 	 	  	Page	 
			
	 Section 9.6
	 	Effect of Termination	  	 	56	  
		
	 ARTICLE X GENERAL PROVISIONS
	  	 	57	  
			
	 Section 10.1
	 	Notices	  	 	57	  
			
	 Section 10.2
	 	Assignment; Third-Party Beneficiaries	  	 	58	  
			
	 Section 10.3
	 	Prior Negotiations; Entire Agreement	  	 	58	  
			
	 Section 10.4
	 	Governing Law; Venue	  	 	58	  
			
	 Section 10.5
	 	Waiver of Jury Trial	  	 	59	  
			
	 Section 10.6
	 	Counterparts	  	 	59	  
			
	 Section 10.7
	 	Waivers and Amendments; Rights Cumulative; Consent	  	 	59	  
			
	 Section 10.8
	 	Headings	  	 	60	  
			
	 Section 10.9
	 	Specific Performance	  	 	60	  
			
	 Section 10.10
	 	Damages	  	 	60	  
			
	 Section 10.11
	 	No Reliance	  	 	60	  
			
	 Section 10.12
	 	Publicity	  	 	60	  
			
	 Section 10.13
	 	Settlement Discussions	  	 	61	  
			
	 Section 10.14
	 	No Recourse	  	 	61	  

 SCHEDULES 
  

			
	Schedule 1	  	Subsidiaries
	Schedule 2	  	Backstop Commitment Percentages
	Schedule 3	  	Unsecured Notes Claims
	Schedule 4	  	Consents
	Schedule 5	  	Notice Addresses for Commitment Parties

 EXHIBITS 

Exhibit A – Form of Rights Offering Procedures 
 Exhibit B
– Form of Joinder Agreement for Related Purchaser 
 Exhibit C-1 – Form of Joinder Agreement for Existing Commitment Party Purchaser 

Exhibit C-2 – Form of Amendment for Existing Commitment Party Purchaser 

Exhibit D – Form of Joinder Agreement for Third-Party Purchaser 

  
 iv 

 BACKSTOP COMMITMENT AGREEMENT 

THIS BACKSTOP COMMITMENT AGREEMENT (this “Agreement”), dated as of November [●], 2016, is made by and among (i)
Chaparral Energy, Inc. (the “Company”) and each of its subsidiaries listed on Schedule 1 hereto, as debtors in possession (such subsidiaries and the Company, each a “Chaparral Party” and
collectively, the “Chaparral Parties”), on the one hand, and (ii) each of the Commitment Parties set forth on Schedule 2 hereto as of the date hereof (the “Commitment
Parties”), on the other hand. Each of the Company, each other Chaparral Party and each Commitment Party is referred to herein, individually, as a “Party” and, collectively, as the
“Parties”.
 RECITALS 

WHEREAS, on May 9, 2016 (the “Petition Date”), each of the Chaparral Parties (each, individually, a
“Debtor” and, collectively, the “Debtors”) commenced a voluntary case under chapter 11 of title 11 of the United States Code, 11 U.S.C.
 §§ 101–1532 (as amended, the
“Bankruptcy Code”), in the United States Bankruptcy Court for the District of Delaware (together with any court with jurisdiction over the Chapter 11 Cases, the “Bankruptcy Court”), which cases are
being jointly administered under the case number 16-11144 (LSS) (together, the “Chapter 11 Cases”); 
 WHEREAS, in
connection with the Chapter 11 Cases, the Debtors have engaged in good faith, arm’s-length negotiations with certain parties in interest regarding the terms of the Plan, which Plan shall be consistent in all respects with the plan term sheet
setting forth the principal terms to be included in the Plan and attached as Exhibit A to the PSA (the “Term Sheet”); 

WHEREAS, the Debtors intend to seek entry of one or more orders of the Bankruptcy Court, in each case, in form and substance reasonably
satisfactory to the Requisite Commitment Parties and the Company (x) confirming the Plan pursuant to section 1129 of the Bankruptcy Code and (y) authorizing the consummation of the transactions contemplated hereby, which order is
expected to take the form of, and be incorporated into, the Confirmation Order (such order or orders, the “Confirmation Order”); 

WHEREAS, pursuant to the Plan and this Agreement, and in accordance with the Rights Offering Procedures, the Company will issue subscription
rights to holders of Unsecured Notes Claims (the “Subscription Rights”) and conduct a rights offering for the Rights Offering Shares in the Rights Offering Amount at the Purchase Price; 

WHEREAS, pursuant to the Plan, on the Effective Date, the Company will issue shares of its Class A common stock (the “Class A
Shares”) and Class B common stock (the “Class B Shares”) to holders of Unsecured Notes Claims in exchange for cancellation of such Unsecured Notes Claims; and 

WHEREAS, subject to the terms and conditions contained in this Agreement, each Commitment Party has agreed to purchase (on a several and not
joint basis) its Backstop Commitment Percentage of the Unsubscribed Shares, if any. 

 NOW, THEREFORE, in consideration of the mutual promises, agreements, representations, warranties
and covenants contained herein, the receipt and sufficiency of which are hereby acknowledged, each of the Parties hereby agrees as follows: 

ARTICLE I 
 DEFINITIONS

 Section 1.1    Definitions. Except as otherwise expressly provided in this Agreement, whenever used
in this Agreement (including any Exhibits and Schedules hereto), the following terms shall have the respective meanings specified therefor below: 

“2020 Indenture” means that certain indenture dated as of September 16, 2010 (as amended, supplemented, restated or
otherwise modified from time to time in accordance with the terms thereof), among the Company, as issuer, each of the guarantors party thereto and Wilmington Savings Fund Society, FSB (as successor to Wells Fargo Bank, National Association), as
trustee, related to the 2020 Notes, including all agreements, documents, notes, instruments and any other agreements delivered pursuant thereto or in connection therewith (in each case, as amended, supplemented, restated or otherwise modified from
time to time in accordance with the terms thereof). 
 “2020 Unsecured Notes Claims” means all Claims against the
Company, as issuer, or any other Debtor as guarantor, arising under or in connection with the 2020 Notes and the 2020 Indenture. 

“2020 Notes” means the 9.875% Senior Notes due 2020, issued pursuant to the 2020 Indenture, in the aggregate principal
amount of $300,000,000. 
 “2021 Indenture” means that certain indenture, dated as of February 22, 2011 (as amended,
supplemented, restated or otherwise modified from time to time in accordance with the terms thereof), among the Company, as issuer, the guarantors party thereto and Wilmington Savings Fund Society, FSB (as successor to Wells Fargo Bank, National
Association), as trustee, related to the 2021 Notes, including all agreements, documents, notes, instruments and any other agreements delivered pursuant thereto or in connection therewith (in each case, as amended, supplemented, restated or
otherwise modified from time to time in accordance with the terms thereof). 
 “2021 Unsecured Notes Claims” means
all Claims against the Company, as issuer, or any other Debtor as guarantor, arising under or in connection with the 2021 Notes and the 2021 Indenture. 

“2021 Notes” means the 8.25% Senior Notes due 2021, issued pursuant to the 2021 Indenture, in the original aggregate
principal amount of $400,000,000. 
 “2022 Indenture” means that certain indenture, dated as of May 2, 2012 (as
amended and supplemented by the 2022 Supplemental Indenture and as amended, supplemented, restated or otherwise modified from time to time in accordance with the terms thereof), among the Company, as issuer, the guarantors party thereto and
Wilmington Savings Fund Society, FSB 

  
 2 

 
(as successor to Wells Fargo Bank, National Association), as trustee, related to the 2022 Notes, including all agreements, documents, notes, instruments and any other agreements delivered
pursuant thereto or in connection therewith (in each case, as amended, supplemented, restated or otherwise modified from time to time in accordance with the terms thereof). 

“2022 Unsecured Notes Claims” means all Claims against the Company, as issuer, or any other Debtor as guarantor,
arising under or in connection with the 2022 Notes and the 2022 Indenture. 
 “2022 Indenture Trustee” means
Wilmington Savings Fund Society, FSB (as successor to Wells Fargo Bank, National Association), in its capacity as trustee under the 2022 Indenture. 

“2022 Notes” means the 7.625% Senior Notes due 2022, issued pursuant to the 2022 Indenture, in the original aggregate
principal amount of $550,000,000. 
 “2022 Supplemental Indenture” means that certain first supplemental indenture,
dated as of November 15, 2012, between the Company, the guarantors party thereto and the 2022 Indenture Trustee, relating to the additional issuance of 2022 Notes. 

“Advisors” means Milbank, Tweed, Hadley & McCloy LLP, PJT Partners LP, and Tudor Pickering Holt & Co. in their
capacities as legal, financial and strategic advisors, respectively, to the Commitment Parties. 
 “Affiliate”
means, with respect to any Person, any other Person directly or indirectly controlling, controlled by, or under common control with, such Person as of the date on which, or at any time during the period for which, the determination of affiliation is
being made (including any Related Funds of such Person); provided, that for purposes of this Agreement, no Commitment Party shall be deemed an Affiliate of the Company or any of its Subsidiaries. For purposes of this definition, the term
“control” (including the correlative meanings of the terms “controlled by” and “under common control with”), as used with respect to any Person, means the possession, directly or indirectly, of the power to direct or
cause the direction of the management policies of such Person, whether through the ownership of voting securities, by Contract or otherwise. 

“Aggregate Pre-Closing Equity Interests” means the total number of shares of Class A Shares and Class B Shares of the
Company outstanding as of the Closing Date (without giving effect to the Class A Shares issued or issuable under the Rights Offering, in respect of the Commitment Premium and the Excluded Shares). 

“Agreement” has the meaning set forth in the Preamble. 

“Alternative Transaction” means any dissolution, winding up, liquidation, reorganization, assignment for the benefit
of creditors, merger, transaction, consolidation, business combination, joint venture, partnership, sale of assets, financing (debt or equity), or restructuring of any of the Debtors, other than the Restructuring Transactions. 

  
 3 

 “Antitrust Authorities” means the United States Federal Trade Commission,
the Antitrust Division of the United States Department of Justice, the attorneys general of the several states of the United States and any other Governmental Entity having jurisdiction pursuant to the Antitrust Laws, and “Antitrust
Authority” means any one of them. 
 “Antitrust Laws” mean the Sherman Act, the Clayton Act, the HSR
Act, the Federal Trade Commission Act, and any other Law governing agreements in restraint of trade, monopolization, pre-merger notification, the lessening of competition through merger or acquisition or anti-competitive conduct, and any foreign
investment Laws. 
 “Applicable Consent” has the meaning set forth in Section 4.7. 

“Available Shares” means the Unsubscribed Shares that any Commitment Party fails to purchase as a result of a
Commitment Party Default by such Commitment Party. 
 “Backstop Commitment” has the meaning set forth in Section
2.2(b). 
 “Backstop Commitment Percentage” means, with respect to any Commitment Party, such Commitment
Party’s percentage of the Backstop Commitment as set forth opposite such Commitment Party’s name under the column titled “Backstop Commitment Percentage” on Schedule 2 (as it may be
amended, supplemented or otherwise modified from time to time in accordance with this Agreement). Any reference to “Backstop Commitment Percentage” in this Agreement means the Backstop Commitment Percentage in effect at the time of
the relevant determination. 
 “Bankruptcy Code” has the meaning set forth in the Recitals. 

“Bankruptcy Court” has the meaning set forth in the Recitals. 

“Bankruptcy Rules” means the Federal Rules of Bankruptcy Procedure and the local rules and general orders of the
Bankruptcy Court, as in effect on the Petition Date, together with all amendments and modifications thereto subsequently made applicable to the Chapter 11 Cases. 

“BCA Approval Obligations” means the obligations of the Company and the other Chaparral Parties under this Agreement.

 “BCA Approval Order” means an Order entered by the Bankruptcy Court authorizing the Debtors’ performance of
the BCA Approval Obligations in form and substance reasonably satisfactory to the Requisite Commitment Parties and the Company. 

“Business Day” means any day, other than a Saturday, Sunday or legal holiday, as defined in Bankruptcy
Rule 9006(a). 
 “Bylaws” means the amended and restated bylaws of the Company as of the Closing Date, which
shall be consistent with the terms set forth in the Term Sheet and otherwise be in form and substance reasonably satisfactory to the Requisite Commitment Parties and the Company. 

  
 4 

 “Cash” means, collectively, cash, cash equivalents and marketable
securities, other than cash classified as restricted cash in accordance with GAAP. 
 “Certificate of Incorporation”
means the amended and restated certificate of incorporation of the Company as of the Closing Date, which shall be consistent with the terms set forth in the Term Sheet and otherwise be in form and substance reasonably satisfactory to the Requisite
Commitment Parties and the Company. 
 “Chaparral Party” and “Chaparral Parties” have the
meanings set forth in the Preamble. 
 “Chapter 11 Cases” has the meaning set forth in the Recitals. 

“Claim” means any “claim” against any Debtor as defined in section 101(5) of the Bankruptcy Code, including,
without limitation, any Claim arising after the Petition Date. 
 “Class A Shares” has the meaning set forth in the
Recitals. 
 “Class B Shares” has the meaning set forth in the Recitals. 

“Cleansing Materials” has the meaning set forth in Section 6.4(d). 

“Closing” has the meaning set forth in Section 2.5(a). 

“Closing Date” has the meaning set forth in Section 2.5(a). 

“Code” means the Internal Revenue Code of 1986. 

“Commitment Party” means each holder of the Backstop Commitments that is party to this Agreement, including without
limitation, any holder of Backstop Commitments that is a Related Purchaser, Existing Commitment Party Purchaser or a New Purchaser that has joined this Agreement pursuant to a joinder entered into pursuant to Section 2.6(b)(ii),
Section 2.6(c)(iii)(1) or Section 2.6(d)(iii), respectively. 
 “Commitment Party
Default” means the failure by any Commitment Party to (a) deliver and pay the aggregate Purchase Price for such Commitment Party’s Backstop Commitment Percentage of any Unsubscribed Shares by the Subscription Escrow Funding
Date (as may be extended by the Company pursuant to the proviso in Section 2.4(b)) in accordance with Section 2.4(b) or (b) fully exercise all its Subscription Rights pursuant to and in accordance with the Plan
in accordance with Section 2.2(a). 
 “Commitment Party Replacement” has the meaning set
forth in Section 2.3(a). 
 “Commitment Party Replacement Period” has the meaning set
forth in Section 2.3(a). 
 “Commitment Party Withdrawal Replacement Period” has the
meaning set forth in Section 9.5(a). 

  
 5 

 “Commitment Premium” has the meaning set forth in Section 3.1.

 “Commitment Premium Share Amount” means, with respect to a Commitment Party, the number of shares of Class A
Shares equal to the product of (i) such Commitment Party’s Backstop Commitment Percentage and (ii) the quotient obtained by dividing (a) the Commitment Premium by (b) the Purchase Price. 

“Common Equity Interests” means, collectively, the Class A Shares and the Class B Shares. 

“Company” has the meaning set forth in the Preamble. 

“Company Disclosure Schedules” means the disclosure schedules delivered by the Company to the Commitment Parties on
the date of this Agreement. 
 “Company Plan” means any employee pension benefit plan, as such term is defined in
Section 3(2) of ERISA (other than a Multiemployer Plan), subject to the provisions of Title IV of ERISA or Section 412 of the Code or Section 302 of ERISA, and (i) sponsored or maintained (at the time of determination or at any time within the five
years prior thereto) by the Company or any of its Subsidiaries or any ERISA Affiliate, or for which any such entity has liability or (ii) in respect of which the Company or any of its Subsidiaries or any ERISA Affiliate is (or, if such plan were
terminated, would under Section 4069 of ERISA be deemed to be) an “employer” as defined in Section 3(5) of ERISA. 

“Company SEC Documents” has the meaning set forth in Section 4.10. 

“Complete Business Day” means on any Business Day, the time from 12:00 AM to 11:59 PM (inclusive) on such Business
Day. 
 “Confirmation Order” has the meaning set forth in the Recitals. 

“Contract” means any agreement, contract or instrument, including any loan, note, bond, mortgage, indenture,
guarantee, deed of trust, license, franchise, commitment, lease, franchise agreement, letter of intent, memorandum of understanding or other obligation, and any amendments thereto, whether written or oral, but excluding the Plan. 

“Credit Agreement” means that certain Eighth Restated Credit Agreement, dated as of April 12, 2010 by and among the
Company, the other Chaparral Party borrowers thereunder, the Prepetition Agent and the other parties from time to time party thereto (as amended, restated, modified, supplemented, or replaced from time to time). 

“Debtor” has the meaning set forth in the Recitals. 

“Defaulting Commitment Party” means in respect of a Commitment Party Default that is continuing, the applicable
defaulting Commitment Party. 
 “Definitive Documentation” means the definitive documents and agreements governing
the Restructuring Transactions as set forth in the PSA. 

  
 6 

 “Disclosure Information” has the meaning set forth in Section
6.4(d). 
 “Disclosure Notice” has the meaning set forth in Section 6.4(d). 

“Disclosure Statement” means the Disclosure Statement for the Plan approved pursuant to the Plan Solicitation Order
(including all exhibits and schedules thereto), in form and substance reasonably satisfactory to the Requisite Commitment Parties and the Company and each as may be further amended, supplemented or otherwise modified from time to time in a manner
that is reasonably satisfactory to the Requisite Commitment Parties and the Company. 
 “Disclosure Time” has the
meaning set forth in Section 6.4(d). 
 “Discount to Equity Value” means 0.75. 

“Effective Date” means the effective date under the Plan. 

“Enterprise Value” means the lesser of (a) $1,000,000,000 and (b) the Plan Value (as defined in the Disclosure
Statement) set forth in the Disclosure Statement. 
 “Environmental Laws” means all applicable laws (including
common law), rules, regulations, codes, ordinances, orders in council, orders, decrees, treaties, directives, judgments or legally binding agreements promulgated or entered into by or with any Governmental Entity, relating in any way to the
environment, preservation or reclamation of natural resources, the generation, management, Release or threatened Release of, or exposure to, any Hazardous Material or to health and safety matters (to the extent relating to the environment or
Hazardous Materials). 
 “ERISA” means the Employee Retirement Income Security Act of 1974. 

“ERISA Affiliate” means any trade or business (whether or not incorporated) that, together with the Company or any of
its Subsidiaries, is treated as a single employer under Section 414(b) or (c) of the Code, or, solely for purposes of Section 302 of ERISA and Section 412 of the Code, is treated as a single employer under Section 414 of the Code. 

“ERISA Event” means (a) any Reportable Event or the requirements of Section 4043(b) of ERISA apply with respect to a
Company Plan; (b) any failure by any Company Plan to satisfy the minimum funding standards (within the meaning of Section 412 of the Code or Section 302 of ERISA) applicable to such Company Plan, whether or not waived; (c) the filing pursuant to
Section 412(c) of the Code or Section 302(c) of ERISA of an application for a waiver of the minimum funding standard with respect to any Company Plan, the failure to make by its due date a required installment under Section 430(j) of the Code with
respect to any Company Plan or the failure to make any required contribution to a Multiemployer Plan; (d) the incurrence by the Company or any of its Subsidiaries or any ERISA Affiliate of any liability under Title IV of ERISA with respect to the
termination of any Company Plan or Multiemployer Plan; (e) a determination that any Company Plan is, or is expected to be, in “at-risk” status (within the meaning of Section 303 of ERISA or Section 430 of the Code); (f) the receipt by the
Company or any of its Subsidiaries or any ERISA Affiliate from the PBGC or a plan administrator of any notice relating to an intention to terminate any Company Plan or to appoint a trustee to 

  
 7 

 
administer any Company Plan under Section 4042 of ERISA; (g) the incurrence by the Company or any of its Subsidiaries or any ERISA Affiliate of any liability with respect to the withdrawal or
partial withdrawal from any Company Plan or Multiemployer Plan; (h) the receipt by the Company or any of its Subsidiaries or any ERISA Affiliate of any notice, or the receipt by any Multiemployer Plan from the Company or any of its Subsidiaries or
any ERISA Affiliate of any notice, concerning the impending imposition of Withdrawal Liability or a determination that a Multiemployer Plan is, or is expected to be, “insolvent” (within the meaning of Section 4245 of ERISA), or in
“endangered” or “critical status ” (within the meaning of Section 305 of ERISA or Section 432 of the Code); or (i) the conditions for imposition of a lien under Section 303(k) of ERISA shall have been met with respect to any
Company Plan. 
 “Event” means any event, development, occurrence, circumstance, effect, condition, result, state of
facts or change. 
 “Exchange Act” means the Securities Exchange Act of 1934, as amended. 

“Excluded Shares” means any shares of the Company issued in respect of either the new management incentive plan
adopted in accordance with the Term Sheet or the Excluded Warrants. 
 “Excluded Warrants” has the meaning given to
the term “Warrants” in the Term Sheet. 
 “Existing Commitment Party Purchaser” has the meaning set
forth in Section 2.6(c). 
 “Exit Facility” means the new reserve-based lending facility
credit agreement on terms set forth in the Exit Facility Term Sheet. 
 “Exit Facility Lender” means any lender
under the Exit Facility, solely in its capacity as such. 
 “Exit Facility Term Sheet” means the term sheet attached
to the PSA as Exhibit D setting forth the terms and conditions of the Exit Facility. 
 “Expense Reimbursement”
has the meaning set forth in Section 3.3(a). 
 “Filing Party” has the meaning set forth in Section
6.13(b). 
 “Final Order” means, as applicable, an Order of the Bankruptcy Court or other court of competent
jurisdiction, which has not been reversed, stayed, reconsidered, readjudicated, modified or amended, and as to which the time to appeal or seek certiorari has expired and no appeal or petition for certiorari has been timely taken, or as to which any
appeal that has been taken or any petition for certiorari that has been or may be filed has been resolved by the highest court to which the Order could be appealed or from which certiorari could be sought or the new trial, re-argument or rehearing
shall have been denied, resulted in no modification of such Order or has otherwise been dismissed with prejudice; provided, that the possibility that a motion under Rule 60 of the Federal Rules of Civil Procedure, as made applicable by Rule
9024 of the Bankruptcy Rules, may be filed relating to such Order shall not cause such Order to not be a Final Order. 

  
 8 

 “Final Outside Date” has the meaning set forth in Section 9.4(h).

 “Financial Statements” has the meaning set forth in Section 4.9(a). 

“Funding Amount” has the meaning set forth in Section 2.4(a)(iii). 

“Funding Notice” has the meaning set forth in Section 2.4(a). 

“GAAP” has the meaning set forth in Section 4.9(a). 

“Governmental Entity” means any U.S. or non-U.S. international, regional, federal, state, municipal or local
governmental, judicial, administrative, legislative or regulatory authority, entity, instrumentality, agency, department, commission, court or tribunal of competent jurisdiction (including any branch, department or official thereof). 

“Hazardous Materials” means all pollutants, contaminants, wastes, chemicals, materials, substances and constituents,
exposure to which or release of which can pose a hazard to human health or the environment or are listed, regulated or defined as hazardous, toxic, pollutants or contaminants under any Environmental Laws, including materials defined as
“hazardous substances” under the Comprehensive Environmental Response, Compensation, and Liability Act, 42 U.S.C. §§ 9601 et seq., and any radioactive substances or petroleum or petroleum distillates, asbestos or
asbestos containing materials, polychlorinated biphenyls or radon gas. 
 “Highly Confidential Information” has the
meaning set forth in Section 6.4(c). 
 “HSR Act” means the Hart-Scott-Rodino Antitrust Improvements Act
of 1976. 
 “Indebtedness” of a Person means (a) indebtedness for borrowed money; (b) liabilities
evidenced by bonds, debentures, notes, or other similar instruments or debt securities; (c) liabilities under or in connection with drawn letters of credit or bankers’ acceptances or similar items; (d) liabilities under or in connection
with interest rate swaps, collars, caps and similar hedging arrangements; (e) liabilities under or in connection with off balance sheet financing arrangements or synthetic leases; (f) the amount of all capitalized lease obligations of such Person
that are required to appear on a balance sheet prepared in accordance with GAAP; and (g) any amounts guaranteed in any manner by such Person (including guarantees in the form of an agreement to repurchase or reimburse) or other amounts for which
such Person is indirectly liable as guarantor, surety or otherwise. 
 “Indemnified Claim” has the meaning set forth
in Section 8.2. 
 “Indemnified Person” has the meaning set forth in Section 8.1. 

“Indemnifying Party” has the meaning set forth in Section 8.1. 

  
 9 

 “Indentures” means, collectively, the 2020 Indenture, the 2021 Indenture
and the 2022 Indenture. 
 “Intellectual Property Rights” has the meaning set forth in Section 4.15. 

“IRS” means the United States Internal Revenue Service. 

“Joint Filing Party” has the meaning set forth in Section 6.13(c). 

“Knowledge of the Company” means (i) the actual knowledge, after reasonable inquiry of their direct reports, of the
chief executive officer, chief financial officer and chief operating officer and (ii) the actual knowledge of the associate general counsel of the Company. As used herein, “actual knowledge” means information that is personally known by
the listed individual(s). 
 “Law” means any law (statutory or common), statute, regulation, rule, code or ordinance
enacted, adopted, issued or promulgated by any Governmental Entity. 
 “Legal Proceedings” has the meaning set forth
in Section 4.13. 
 “Legend” has the meaning set forth in Section 6.12. 

“Lien” means any lien, adverse claim, charge, option, right of first refusal, servitude, security interest, mortgage,
pledge, deed of trust, easement, encumbrance, restriction on transfer, conditional sale or other title retention agreement, defect in title, lien or judicial lien as defined in sections 101(36) and (37) of the Bankruptcy Code or other restrictions
of a similar kind. 
 “Losses” has the meaning set forth in Section 8.1. 

“Material Adverse Effect” means any Event after September 30, 2016 which individually, or together with all other
Events, has had or would reasonably be expected to have a material and adverse effect on (a) the business, assets, liabilities, finances, properties, results of operations or condition (financial or otherwise) of the Company and its
Subsidiaries, taken as a whole, or (b) the ability of the Company and its Subsidiaries, taken as a whole, to perform their respective obligations under, or to consummate the transactions contemplated by, the Transaction Agreements, including
the Rights Offering, in each case, except to the extent such Event results from, arises out of, or is attributable to, the following (either alone or in combination): (i) any change after the date hereof in global, national or regional
political conditions (including acts of war, terrorism or natural disasters) or in the general business, market, financial or economic conditions affecting the industries, regions and markets in which the Company and its Subsidiaries operate;
(ii) any changes after the date hereof in applicable Law or GAAP, or in the interpretation or enforcement thereof; (iii) the execution, announcement or performance of this Agreement or the other Transaction Agreements or the transactions
contemplated hereby or thereby, including, without limitation, the Restructuring Transactions; (iv) changes in the market price or trading volume of the claims or equity or debt securities of the Company or any of its Subsidiaries (but not the
underlying facts giving rise to such changes unless such facts are otherwise excluded pursuant to the clauses contained in this definition); or 

  
 10 

 
(v) the filing or pendency of the Chapter 11 Cases or actions taken in connection with the Chapter 11 Cases in compliance with the Bankruptcy Code and Bankruptcy Rules; provided, that
the exceptions set forth in clauses (i) and (ii) of this definition shall not apply to the extent that such Event is disproportionately adverse to the Company and its Subsidiaries, taken as a whole, as compared to other companies
comparable in size and scale to the Company and its Subsidiaries operating in the industries in which the Company and its Subsidiaries operate. 

“Material Contracts” means (a) all “plans of acquisition, reorganization, arrangement, liquidation or
succession” and “material contracts” (as such terms are defined in Items 601(b)(2) and 601(b)(10) of Regulation S-K under the Exchange Act) to which the Company or any of its Subsidiaries is a party and (b) any Contracts to
which the Company or any of its Subsidiaries is a party that is likely to reasonably involve consideration of more than $5,000,000, in the aggregate, over a twelve-month period. 

“Maximum Backstop Funding Amount” means, with respect to any Commitment Party, the amount of cash equal to the product
of (a) such Commitment Party’s Backstop Commitment Percentage and (b) the Rights Offering Amount. 
 “Maximum Unsubscribed
Shares Amount” means, with respect to any Commitment Party, the amount of Class A Shares equal to the product of (a) such Commitment Party’s Backstop Commitment Percentage and (b) the quotient of (i) the Rights Offering Amount,
divided by (ii) the Purchase Price. 
 “MNPI” has the meaning set forth in Section 6.4(c). 

“Money Laundering Laws” has the meaning set forth in Section 4.26. 

“Multiemployer Plan” means a multiemployer plan as defined in Section 4001(a)(3) of ERISA to which the Company or any
of its Subsidiaries or any ERISA Affiliate (other than one considered an ERISA Affiliate only pursuant to subsection (m) or (o) of Code Section 414) is making or accruing an obligation to make contributions, has within any of the preceding six plan
years made or accrued an obligation to make contributions, or each such plan for which any such entity has liability. 
 “Net
Debt Amount” means the aggregate amount of Indebtedness of the Company and its Subsidiaries, less the aggregate amount of Cash of the Company and its Subsidiaries, in each case that are projected to exist as of the time immediately
following the Effective Date as provided in the Plan, provided, that the calculation of the Net Debt Amount shall (i) be made no more than seven (7) days prior to the Rights Offering Commencement Time and (ii) be reasonably acceptable to
PJT Partners LP in its capacity as financial advisor to the Commitment Parties. 
 “New Purchaser” has the
meaning set forth in Section 2.6(d). 
 “Non-PSA Breaching Commitment Parties” has the meaning set forth in
Section 9.3(c). 
 “Notice of Proposed Deficiency” has the meaning set forth in Section 6.4(d). 

  
 11 

 “Order” means any judgment, order, award, injunction, writ, permit,
license or decree of any Governmental Entity or arbitrator of applicable jurisdiction. 
 “Outside Date” has the
meaning set forth in Section 9.4(h). 
 “Party” has the meaning set forth in the Preamble. 

“PBGC” means the Pension Benefit Guaranty Corporation established pursuant to Section 4002 of ERISA, or any successor
thereto. 
 “Permitted Liens” means (a) Liens for Taxes that (i) are not due and payable or (ii) are
being contested in good faith by appropriate proceedings and for which adequate reserves have been made with respect thereto; (b) mechanics Liens and similar Liens for labor, materials or supplies provided with respect to any Real Property or
personal property incurred in the ordinary course of business consistent with past practice and as otherwise not prohibited under this Agreement, for amounts that do not materially detract from the value of, or materially impair the use of, any of
the Real Property or personal property of the Company or any of its Subsidiaries; (c) zoning, building codes and other land use Laws regulating the use or occupancy of any Real Property or the activities conducted thereon that are imposed by
any Governmental Entity having jurisdiction over such Real Property; provided, that no such zoning, building codes and other land use Laws prohibit the use or occupancy of such Real Property; (d) easements, covenants, conditions,
restrictions and other similar matters adversely affecting title to any Real Property and other title defects that do not or would not materially impair the use or occupancy of such Real Property or the operation of the Company’s or any of its
Subsidiaries’ business; (e) from and after the occurrence of the Effective Date, Liens granted in connection with the Exit Facility; (f) Liens listed on Section 1.1 of the Company Disclosure Schedules; and (g) Liens that,
pursuant to the Confirmation Order, will not survive beyond the Effective Date. 
 “Person” means an individual,
firm, corporation (including any non-profit corporation), partnership, limited liability company, joint venture, associate, trust, Governmental Entity or other entity or organization. 

“Petition Date” has the meaning set forth in the Recitals. 

“Plan” means the Debtors’ joint plan of reorganization, which shall provide for the release and exculpation of
each Commitment Party and its Affiliates and Representatives, in each case solely in their capacity as such, from liability in connection with the Chapter 11 Cases and the Transaction Agreements, shall be consistent with the terms set forth in the
Term Sheet and shall otherwise be in form and substance reasonably satisfactory to the Requisite Commitment Parties and the Debtors (as the same may be amended, supplemented or otherwise modified from time to time in a manner that is reasonably
satisfactory to the Requisite Commitment Parties and the Company). 
 “Plan Solicitation Motion” means the
Debtors’ motion for an Order, in form and substance reasonably satisfactory to the Requisite Commitment Parties and the Company and among other things, (a) approving the Disclosure Statement and the Rights Offering Procedures;
(b) establishing a voting record date for the Plan; (c) approving solicitation packages and procedures for the distribution thereof; (d) approving the forms of ballots; (e) establishing

  
 12 

 
procedures for voting on the Plan; (f) establishing notice and objection procedures for the confirmation of the Plan; and (g) establishing procedures for the assumption and/or
assignment of executory Contracts and unexpired leases under the Plan. 
 “Plan Solicitation Order” means an Order
entered by the Bankruptcy Court, substantially in the form attached to the Plan Solicitation Motion, which Order shall, among other things, seek approval of the Disclosure Statement and the commencement of a solicitation of votes to accept or reject
the Plan, and which Order shall be in form and substance reasonably satisfactory to the Requisite Commitment Parties and the Company. 

“Pre-Closing Period” has the meaning set forth in Section 6.3. 

“Prepetition Agent” means JPMorgan Chase Bank, N.A. 

“PSA” means that certain Plan Support Agreement entered into by and among the Company, the other Chaparral Parties,
the Consenting Noteholders (as defined therein) and the Consenting Prepetition Lenders (as defined therein), dated as of November [•], 2016 (as amended, supplemented, restated or otherwise modified from time to time in accordance with the terms
thereof), including the exhibits and schedules thereto. 
 “PSA Approval Order” means an Order entered by the
Bankruptcy Court, in form and substance reasonably satisfactory to the Requisite Commitment Parties and the Company, approving the PSA and its execution by the Company. 

“Purchase Price” means a price per share of Class A Shares equal to (a)(i) the Enterprise Value minus (ii)
the Net Debt Amount, multiplied by (b) the Discount to Equity Value, and then divided by (c) the Total Outstanding Shares. 

“Q3 Financial Statements” has the meaning set forth in Section 4.9(b). 

“Real Property” means, collectively, all right, title and interest (including any leasehold estate) in and to any and
all parcels of or interests in real property owned in fee simple or leased by the Company or any of its Subsidiaries, together with, in each case, all easements, hereditaments and appurtenances relating thereto, all improvements and appurtenant
fixtures incidental to the ownership or lease thereof. 
 “Registration Rights Agreement” has the meaning set forth
in Section 6.7(a). 
 “Related Fund” means (i) any investment funds who are advised by the same investment
advisor and (ii) any investment advisor referred to in clause (i) of this definition. 
 “Related Party”
means, with respect to any Person, (i) any former, current or future director, officer, agent, Representative, Affiliate, employee, general or limited partner, member, manager or stockholder of such Person and (ii) any former, current or
future director, officer, agent, Representative, Affiliate, employee, general or limited partner, member, manager or stockholder of any of the foregoing, in each case solely in their respective capacity as such. 

“Related Purchaser” has the meaning set forth in Section 2.6(b). 

  
 13 

 “Release” means any spilling, leaking, seepage, pumping, pouring,
emitting, emptying, discharging, injecting, escaping, leaching, dumping, disposing, depositing, emanating or migrating in, into, onto or through the environment. 

“Reorganized Company Corporate Documents” means the Bylaws and the Certificate of Incorporation. 

“Replacing Commitment Parties” has the meaning set forth in Section 2.3(a). 

“Reportable Event” means any reportable event as defined in Section 4043(c) of ERISA or the regulations issued
thereunder, other than those events as to which the 30-day notice period referred to in Section 4043(c) of ERISA has been waived, with respect to a Company Plan (other than a Company Plan maintained by an ERISA Affiliate that is considered an ERISA
Affiliate only pursuant to subsection (m) or (o) of Section 414 of the Code). 
 “Reports” has the meaning set forth
in Section 6.5(a). 
 “Representatives” means, with respect to any Person, such Person’s directors,
officers, members, partners, managers, employees, agents, investment bankers, attorneys, accountants, advisors and other representatives. 

“Requisite Commitment Parties” means the Commitment Parties holding at least a majority of the aggregate Backstop
Commitments as of the date on which the consent or approval is solicited. 
 “Restructuring Transactions” has the
meaning set forth in the PSA. 
 “Review Period” has the meaning set forth in Section 6.4(d). 

“Rights Offering” means the rights offering that is backstopped by the Commitment Parties in connection with the
Restructuring Transactions substantially on the terms reflected in the PSA and this Agreement, and in accordance with the Rights Offering Procedures. 

“Rights Offering Amount” means an aggregate amount equal to $50,000,000. 

“Rights Offering Commencement Time” means the time and date set forth in the Rights Offering Procedures under the
definition of “Subscription Commencement Date”. 
 “Rights Offering Expiration Time” means the time and
the date on which the rights offering subscription form must be duly delivered to the Rights Offering Subscription Agent in accordance with the Rights Offering Procedures, together with the applicable Purchase Price. 

“Rights Offering Participants” means those Persons who duly subscribe for Rights Offering Shares in accordance with
the Rights Offering Procedures. 
 “Rights Offering Procedures” means the procedures with respect to the Rights
Offering that are approved by the Bankruptcy Court pursuant to the BCA Approval Order, which 

  
 14 

 
procedures shall be in form and substance substantially as set forth in Exhibit A hereto, as may be amended or modified in a manner that is reasonably acceptable to the Requisite
Commitment Parties and the Company. 
 “Rights Offering Shares” means the Class A Shares (including all Unsubscribed
Shares purchased by the Commitment Parties pursuant to this Agreement) distributed pursuant to and in accordance with the Rights Offering Procedures. 

“Rights Offering Subscription Agent” means Kurtzman Carson Consultants LLC or another subscription agent appointed by
the Company and reasonably satisfactory to the Requisite Commitment Parties. 
 “SEC” means the U.S. Securities
and Exchange Commission. 
 “Securities Act” means the Securities Act of 1933, as amended. 

“Significant Terms” means, collectively, (i) the definitions of Alternative Transaction, Enterprise Value, Discount to
Equity Value, Net Debt Amount, Purchase Price, Requisite Commitment Parties, Significant Terms, (ii) the terms of Section 2.3, Section 2.6, Section 2.7, Section 3.1, Section 3.2
and Section 6.14. 
 “Subscription Amount” has the meaning set forth in Error!
Reference source not found.(ii). 
 “Subscription Escrow Account” has the meaning set forth in
Section 2.4(a). 
 “Subscription Escrow Agreement” has the meaning set forth in
Section 2.4(b). 
 “Subscription Escrow Funding Date” has the meaning set forth in
Section 2.4(b). 
 “Subscription Rights” has the meaning set forth in the Recitals. 

“Subsidiary” means, with respect to any Person, any corporation, partnership, joint venture or other legal entity as
to which such Person (either alone or through or together with any other subsidiary or Affiliate), (a) owns, directly or indirectly, more than fifty percent (50%) of the stock or other equity interests, (b) has the power to elect a
majority of the board of directors or similar governing body thereof or (c) has the power to direct, or otherwise control, the business and policies thereof. 

“Takeover Statute” means any restrictions contained in any “fair price,” “moratorium,”
“control share acquisition,” “business combination” or other similar anti-takeover statute or regulation. 

“Taxes” means all taxes, assessments, duties, levies or other similar mandatory governmental charges paid to a
Governmental Entity, including all federal, state, local, foreign and other income, franchise, profits, gross receipts, capital gains, capital stock, transfer, property, sales, use, value-added, occupation, excise, severance, windfall profits,
stamp, payroll, social 

  
 15 

 
security, withholding and other taxes, assessments, duties, levies or other similar mandatory governmental charges of any kind whatsoever paid to a Governmental Entity (whether payable directly
or by withholding and whether or not requiring the filing of a return), all estimated taxes, deficiency assessments, additions to tax, penalties and interest thereon and shall include any liability for such amounts as a result of being a member of a
combined, consolidated, unitary or affiliated group. 
 “Term Sheet” has the meaning set forth in the Recitals. 

“Termination Date” has the meaning set forth in the PSA. 

“Termination Fee” means $4,375,000. 

“Total Outstanding Shares” means the total number of shares of the Company’s Class A Shares and Class B Shares
outstanding immediately following the Closing, as provided in the Plan, including shares issued in satisfaction of Unsecured Notes Claims and Rights Offering Shares, and shares issued in accordance with this Agreement (including those issued as
payment of the Commitment Premium) but excluding any Excluded Shares. 
 “Transaction Agreements” has the meaning
set forth in Section 4.2(a). 
 “Transfer” means sell, transfer, assign, pledge, hypothecate, participate,
donate or otherwise encumber or dispose of, directly or indirectly (including through derivatives, options, swaps, pledges, forward sales or other transactions in which any Person receives the right to own or acquire any current or future interest
in) a Subscription Right, an Unsecured Notes Claim, a Rights Offering Share, or a share of Common Equity Interests. 
 “Unfunded
Pension Liability” means the excess of a Company Plan’s benefit liabilities under Section 4001(a)(16) of ERISA, over the current value of that Company Plan’s assets, determined in accordance with the assumptions used for
funding the Company Plan pursuant to Section 412 of the Code for the applicable plan year. 
 “Unsecured Notes
Claims” means, collectively, the 2020 Unsecured Notes Claims, the 2021 Unsecured Notes Claims and the 2022 Unsecured Notes Claims. 

“Unsubscribed Shares” means the Rights Offering Shares that have not been duly purchased by the Rights Offering
Participants in accordance with the Rights Offering Procedures and the Plan. 
 “willful or intentional breach” has
the meaning set forth in Section 9.6(a). 
 “Withdrawal Liability” means liability to a Multiemployer Plan as
a result of a complete or partial withdrawal from such Multiemployer Plan, as such terms are defined in Part I of Subtitle E of Title IV of ERISA. 

Section 1.2    Construction. In this Agreement, unless the context otherwise requires: 

  
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 (a)    references to Articles, Sections, Exhibits and Schedules are
references to the articles and sections or subsections of, and the exhibits and schedules attached to, this Agreement; 

(b)    references in this Agreement to “writing” or comparable expressions include a reference to a written
document transmitted by means of electronic mail in portable document format (pdf), facsimile transmission or comparable means of communication; 

(c)    words expressed in the singular number shall include the plural and vice versa; words expressed in the masculine
shall include the feminine and neuter gender and vice versa; 
 (d)    the words “hereof,” “herein,”
“hereto” and “hereunder,” and words of similar import, when used in this Agreement, shall refer to this Agreement as a whole, including all Exhibits and Schedules attached to this Agreement, and not to any provision of this
Agreement; 
 (e)    the term this “Agreement” shall be construed as a reference to this Agreement as the same
may have been, or may from time to time be, amended, modified, varied, novated or supplemented; 

(f)    “include,” “includes” and “including” are deemed to be followed by “without
limitation” whether or not they are in fact followed by such words; 
 (g)    references to “day” or
“days” are to calendar days; 
 (h)    references to “the date hereof” means the date of this
Agreement; 
 (i)    unless otherwise specified, references to a statute means such statute as amended from time to time
and includes any successor legislation thereto and any rules or regulations promulgated thereunder in effect from time to time; and 

(j)    references to “dollars” or “$” are to United States of America dollars. 

ARTICLE II 
 BACKSTOP
COMMITMENT 
 Section 2.1    The Rights Offering; Subscription Rights. (a) On and subject to the terms
and conditions hereof, including entry of the BCA Approval Order by the Bankruptcy Court, the Company shall conduct the Rights Offering pursuant to and in accordance with the Rights Offering Procedures, this Agreement and the Plan.

(b)    Upon request from the Requisite Commitment Parties from time to time prior to the Rights Offering Expiration Time
(and any permitted extensions thereto), the Company shall notify, or cause the Rights Offering Subscription Agent to notify, the Commitment Parties of the aggregate number of Subscription Rights known by the Company or the Rights Offering
Subscription Agent to have been exercised pursuant to the Rights Offering as of the most recent practicable time before such request. 

  
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 Section 2.2    The Backstop Commitment. (a) On and subject to the
terms and conditions hereof, including entry of the Confirmation Order, each Commitment Party agrees, severally and not jointly, to fully exercise all Subscription Rights that are issued to it pursuant to the Rights Offering and duly purchase all
Rights Offering Shares issuable to it pursuant to such exercise, in accordance with the Rights Offering Procedures and the Plan; provided that any such Commitment Party that fails to fully comply with such obligations shall be liable to the
Company and each non-Defaulting Commitment Party as a result of such failure to comply. 
 (b)    On and subject to the
terms and conditions hereof, including entry of the Confirmation Order, each Commitment Party agrees, severally and not jointly, to purchase, and the Company agrees to sell to such Commitment Party, on the Closing Date for the Purchase Price, the
number of Unsubscribed Shares equal to (a) such Commitment Party’s Backstop Commitment Percentage multiplied by (b) the aggregate number of Unsubscribed Shares, rounded among the Commitment Parties solely to avoid fractional shares as the
Commitment Parties may determine in their sole discretion. The obligations of the Commitment Parties to purchase such Unsubscribed Shares as described in this Section 2.2(b) shall be referred to as the “Backstop
Commitment”. 
 Section 2.3    Commitment Party Default. (a) Upon the occurrence of a
Commitment Party Default, the Commitment Parties and their respective Related Funds (other than any Defaulting Commitment Party) shall have the right, but not the obligation, within five (5) Business Days after receipt of written notice from
the Company to all Commitment Parties of such Commitment Party Default, which notice shall be given promptly following the occurrence of such Commitment Party Default and to all Commitment Parties substantially concurrently (such five (5) Business
Day period, the “Commitment Party Replacement Period”), to make arrangements for one or more of the Commitment Parties (other than any Defaulting Commitment Party) to purchase all or any portion of the Available Shares (such
purchase, a “Commitment Party Replacement”) on the terms and subject to the conditions set forth in this Agreement and in such amounts as may be agreed upon by all of the Commitment Parties electing to purchase all or any
portion of the Available Shares, or, if no such agreement is reached within the Commitment Party Replacement Period, the division of the purchased Available Shares among such electing Commitment Parties shall be based upon the relative applicable
Backstop Commitment Percentages of any such electing Commitment Parties (other than any Defaulting Commitment Party) (such Commitment Parties, the “Replacing Commitment Parties”). Any such Available Shares purchased by a
Replacing Commitment Party shall be included, among other things, in the determination of (x) the Unsubscribed Shares to be purchased by such Replacing Commitment Party for all purposes hereunder, (y) the Backstop Commitment Percentage of
such Replacing Commitment Party for all purposes hereunder and (z) the Backstop Commitment of such Replacing Commitment Party for purposes of the definition of Requisite Commitment Parties. If a Commitment Party Default occurs, the Outside Date
shall be delayed only to the extent necessary to allow for the Commitment Party Replacement to be completed within the Commitment Party Replacement Period. 

  
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 (b)    The amount of the Commitment Premium payable by the Company to a
Replacing Commitment Party with respect to any Available Shares purchased by such Replacing Commitment Party in a Commitment Party Replacement pursuant to Error! Reference source not found. shall be multiplied by 150%. 

(c)    Notwithstanding anything in this Agreement to the contrary, if a Commitment Party is a Defaulting Commitment Party,
it shall not be entitled to any of the Commitment Premium, Termination Fee, expense reimbursement applicable to such Defaulting Commitment Party (including the Expense Reimbursement) or indemnification provided, or to be provided, under or in
connection with this Agreement. 
 (d)    Nothing in this Agreement shall be deemed to require a Commitment Party to
purchase more than its Backstop Commitment Percentage of the Unsubscribed Shares. 
 (e)    For the avoidance of doubt,
notwithstanding anything to the contrary set forth in Section 9.6, but subject to Section 10.10, no provision of this Agreement shall relieve any Defaulting Commitment Party from any liability
hereunder, or limit the availability of the remedies set forth in Section 10.9, in connection with any such Defaulting Commitment Party’s Commitment Party Default. 

Section 2.4    Subscription Escrow Account Funding. (a) No later than the fifth
(5th) Business Day following the Rights Offering Expiration Time, the Rights Offering Subscription Agent shall deliver to each Commitment Party a written notice (the “Funding Notice”) of: 

(i)    the number of Rights Offering Shares elected to be purchased by the Rights Offering Participants and the aggregate
Purchase Price therefor; 
 (ii)    the number of Rights Offering Shares to be issued and sold by the Company to such
Commitment Party and the aggregate Purchase Price therefor (the “Subscription Amount”); 

(iii)    the aggregate number of Unsubscribed Shares, if any, and the aggregate Purchase Price required for the purchase
thereof; 
 (iv)    the number of Unsubscribed Shares (based upon such Commitment Party’s Backstop Commitment
Percentage) to be issued and sold by the Company to such Commitment Party (as it relates to each Commitment Party, such Commitment Party’s “Unsubscribed Share Amount”) and the aggregate Purchase Price therefor (as it
relates to each Commitment Party, such Commitment Party’s “Funding Amount”); and 

(v)    the account information (including wiring instructions) for the escrow account to which such Commitment Party shall
deliver and pay the Subscription Amount and the Funding Amount (the “Subscription Escrow Account”).
 The Company shall promptly
direct the Rights Offering Subscription Agent to provide any written backup, information and documentation relating to the information contained in the applicable Funding Notice as any Commitment Party may reasonably request. 

  
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 (b)    No earlier than the fourth (4th) Complete Business Day following
receipt of the Funding Notice and no later than two (2) Business Days prior to the Effective Date (such date, the “Subscription Escrow Funding Date”), each Commitment Party shall deliver and pay its Funding Amount by wire
transfer in immediately available funds in U.S. dollars into the Subscription Escrow Account in satisfaction of such Commitment Party’s Backstop Commitment, provided that, notwithstanding the foregoing, with respect to any
Commitment Party, the Company may consent to such Commitment Party delivering its Funding Amount on the date is that is one (1) Business Day prior to the Effective Date (such date, the “Extended Funding Date”) and in such
case the Subscription Escrow Funding Date for such Commitment Party shall be deemed to be the Extended Funding Date for purposes of the definition of Commitment Party Default. The Subscription Escrow Account shall be established with an escrow
agent reasonably satisfactory to the Requisite Commitment Parties and the Company pursuant to an escrow agreement in form and substance reasonably satisfactory to the Requisite Commitment Parties and the Company (the “Subscription Escrow
Agreement”). If this Agreement is terminated in accordance with its terms, the funds held in the Subscription Escrow Account shall be released, and each Commitment Party shall receive from the Subscription Escrow Account the cash
amount actually funded to the Subscription Escrow Account by such Commitment Party, without any interest, promptly following such termination. Each Commitment Party shall have the option to fund its Maximum Backstop Funding Amount in an escrow
account at any time prior to the Rights Offering Commencement Time, provided that, on the Closing Date, to the extent that such Commitment Party’s Maximum Backstop Funding Amount is in excess of such Commitment Party’s Funding
Amount, such excess funds shall be returned to such Commitment Party. 
 Section 2.5    Closing. (a) Subject
to Article VII, unless otherwise mutually agreed in writing between the Company and the Requisite Commitment Parties, the closing of the Backstop Commitments (the “Closing”) shall take place at the
offices of Milbank, Tweed, Hadley & McCloy LLP, 28 Liberty Street, New York, New York 10005, at 11:00 a.m., New York City time, within three (3) Business Days of the date on which all of the conditions set forth in
Article VII shall have been satisfied or waived in accordance with this Agreement (other than conditions that by their terms are to be satisfied at the Closing, but subject to the satisfaction or waiver of such
conditions). The date on which the Closing actually occurs shall be referred to herein as the “Closing Date”. 

(b)    At the Closing, the funds held in the Subscription Escrow Account shall be released to the Company and utilized as
set forth in, and in accordance with, the Plan. 
 (c)    At the Closing, issuance of the Unsubscribed Shares will be
made by the Company to each Commitment Party (or to its designee in accordance with Section 2.7) against payment of such Commitment Party’s Funding Amount, in satisfaction of such Commitment Party’s Backstop Commitment. Unless
a Commitment Party requests delivery of a physical stock certificate, the entry of any Unsubscribed Shares to be delivered pursuant to this Section 2.5(c) into the account of a Commitment Party through the facilities of The
Depository Trust Company and pursuant to the Company’s book entry procedures and delivery to such Commitment Party of an account statement reflecting the book entry of such Unsubscribed Shares shall be deemed delivery of such Unsubscribed
Shares for purposes of this Agreement. Notwithstanding anything to the contrary in this Agreement, all Unsubscribed Shares will be delivered with all issue, stamp, transfer, sales and use, or similar transfer Taxes or duties that are due and
payable (if any) in connection with such delivery duly paid by the Company. 

  
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 Section 2.6    Transfer of Backstop Commitments. (a) Other than
as expressly set forth in this Section 2.6, no Commitment Party shall be permitted to Transfer its Backstop Commitment. 

(b)    Subject to Section 2.6(e), each Commitment Party shall have the right to Transfer all or
any portion of its Backstop Commitment to any creditworthy Affiliate or Related Fund (other than any portfolio company of such Commitment Party or its Affiliates) (each, a “Related Purchaser”), provided, that such
Commitment Party shall (i) provide written notice to the Company of such Transfer as far in advance thereof as practicable and (ii) deliver to the Company and the Rights Offering Subscription Agent a joinder to this Agreement, substantially in the
form attached hereto as Exhibit B, executed by such Commitment Party and such Related Purchaser. 

(c)    Subject to Section 2.6(e), each Commitment Party shall have the right to Transfer all or any portion of its
Backstop Commitment to any other Commitment Party or such other Commitment Party’s Related Purchaser (each, an “Existing Commitment Party Purchaser”), provided, that (i) such Transfer shall have been consented to
by the Requisite Commitment Parties (such consent shall not to be unreasonably withheld or conditioned and shall be deemed to have been given after two (2) Complete Business Days following notification in writing to Milbank, Tweed, Hadley &
McCloy LLP and the Company of a proposed Transfer by such Commitment Party), (ii) such Existing Commitment Party Purchaser or such Existing Commitment Party Purchaser’s Affiliate or Related Fund shall have been a Commitment Party as of
immediately prior to such Transfer and (iii)(1) to the extent such Existing Commitment Party Purchaser is not a Commitment Party hereunder, such Commitment Party shall deliver to the Company and the Rights Offering Subscription Agent a joinder to
this Agreement, substantially in the form attached hereto as Exhibit C-1, executed by such Commitment Party and such Existing Commitment Party Purchaser and (2) to the extent such Existing Commitment Party Purchaser is already a Commitment
Party hereunder, such Commitment Party shall deliver to the Company and the Rights Offering Subscription Agent an amendment to this Agreement, substantially in the form attached hereto as Exhibit C-2, executed by such Commitment Party and
such Existing Commitment Party Purchaser. 
 (d)    Subject to Section 2.6(e), each Commitment
Party shall have the right to Transfer all or any portion of its Backstop Commitment to any Person that is not an Existing Commitment Party Purchaser (each of the Persons to whom a Transfer is made, a “New Purchaser”),
provided, that (i) such Transfer shall have been consented to by the Requisite Commitment Parties (such consent shall not be unreasonably withheld or conditioned and shall be deemed to have been given after two (2) Complete Business Days
following notification in writing to Milbank, Tweed, Hadley & McCloy LLP of a proposed Transfer by such Commitment Party); (ii) such Transfer shall have been consented to by the Company in writing (such consent shall not be unreasonably withheld
or conditioned and shall be deemed to have been given after two (2) Business Days following written notification of a proposed Transfer by such Commitment Party to the Company, unless any written objection is provided by the Company to such
Commitment Party during such two Business Day period), and (iii) such Commitment Party 

  
 21 

 
shall deliver to the Company and the Rights Offering Subscription Agent a joinder to this Agreement, substantially in the form attached hereto as Exhibit D executed by such Commitment
Party, such New Purchaser and the Company. 
 (e)    No Commitment Party shall have the right to Transfer all or any
portion of its Backstop Commitment to the Company or any of the Company’s Affiliates. No Commitment Party shall have the right to Transfer all or any portion of its Backstop Commitment to any other Person unless it also agrees to (and
does) concurrently Transfer a corresponding number and amount of the Unsecured Notes Claims to such Person, provided that, the Company may consent to Transfers of a Commitment Party’s Backstop Commitment absent a simultaneous transfer of
a corresponding amount of the Unsecured Notes Claims. No Commitment Party shall have the right to Transfer all or any portion of its Backstop Commitment to any other Person following receipt of the Funding Notice pursuant to, and in accordance
with, Section 2.4. Any Commitment Party seeking to Transfer its Backstop Commitment to any other Person must provide the Company, the Subscription Agent and Milbank, Tweed, Hadley & McCloy LLP with prior written notice of such
proposed Transfer no less than two (2) Complete Business Days prior to the date of the consummation of such proposed Transfer. Any Transfer made (or attempted to be made) in violation of this Agreement shall be deemed null and void ab initio
and of no force or effect, regardless of any prior notice provided to the Parties or any Commitment Party, and shall not create (or be deemed to create) any obligation or liability of any other Commitment Party or any Debtor to the purported
transferee or limit, alter or impair any agreements, covenants, or obligations of the proposed transferor under this Agreement. After the Closing Date, nothing in this Agreement shall limit or restrict in any way the ability of any Commitment
Party (or any permitted transferee thereof) to Transfer any of the shares of the Common Equity Interests or any interest therein. 
 Section
2.7    Designation Rights. Each Commitment Party shall have the right to designate by written notice to the Company no later than two (2) Business Days prior to the Closing Date that some or all of the
Unsubscribed Shares that it is obligated to purchase hereunder be issued in the name of, and delivered to a Related Purchaser of such Commitment Party upon receipt by the Company of payment therefor in accordance with the terms hereof, which notice
of designation shall (i) be addressed to the Company and signed by such Commitment Party and each such Related Purchaser, (ii) specify the number of Unsubscribed Shares to be delivered to or issued in the name of such Related Purchaser and
(iii) contain a confirmation by each such Related Purchaser of the accuracy of the representations set forth in Sections 5.4 through 5.6 as applied to such Related Purchaser; provided, that no such
designation pursuant to this Section 2.7 shall relieve such Commitment Party from its obligations under this Agreement.

Section 2.8    Consent to Transfers of Subscription Rights by Commitment Parties. The Company hereby consents
to any transfer of the Subscription Rights held by any Commitment Party to any such Commitment Party’s Related Purchaser, which, for the avoidance of doubt, shall not require an accompanying transfer of such Commitment Party’s interest in
the corresponding Unsecured Notes Claims. 

  
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 ARTICLE III 

BACKSTOP COMMITMENT PREMIUM AND EXPENSE REIMBURSEMENT 

Section 3.1    Premium Payable by the Company. Subject to Section 3.2, as
consideration for the Backstop Commitment and the other agreements of the Commitment Parties in this Agreement, the Debtors shall pay or cause to be paid a nonrefundable aggregate premium in an amount equal to $4,375,000 (the “Commitment
Premium”). The Commitment Premium shall be payable, in accordance with Section 3.2, to the Commitment Parties (including any Replacing Commitment Party, but excluding any Defaulting Commitment Party) or their
designees in proportion to their respective Backstop Commitment Percentages at the time the payment of the Commitment Premium is made. 

The provisions for the payment of the Commitment Premium, the Termination Fee and Expense Reimbursement, and the indemnification provided
herein, are an integral part of the transactions contemplated by this Agreement and without these provisions the Commitment Parties would not have entered into this Agreement. 

Section 3.2    Payment of Premium. The Commitment Premium shall be fully earned, nonrefundable and
non-avoidable upon entry of the BCA Approval Order and shall be paid by the Debtors, free and clear of any withholding or deduction for any applicable Taxes, on the Closing Date as set forth above. For the avoidance of doubt, to the extent
payable in accordance with the terms of this Agreement, the Commitment Premium will be payable regardless of the amount of Unsubscribed Shares (if any) actually purchased. The Company shall satisfy its obligation to pay the Commitment Premium
on the Closing Date, in lieu of any cash payment, by issuing the number of additional Class A Shares (rounding down to the nearest whole share solely to avoid fractional shares) to each Commitment Party equal to such Commitment Party’s
Commitment Premium Share Amount; provided, that if the Closing does not occur, the Termination Fee shall be payable (in lieu of the Commitment Premium) in cash, to the extent provided in (and in accordance with)
Section 9.6. The Commitment Premium and the Termination Fee shall, pursuant to the BCA Approval Order, constitute allowed administrative expenses of the Debtors’ estate under sections 503(b) and 507 of
the Bankruptcy Code. 
 Section 3.3    Expense Reimbursement. (a) Until the earlier to occur of (i) the
Closing and (ii) the termination of this Agreement in accordance with its terms, the Debtors agree to pay in accordance with Section 3.3(b): (A) the reasonable and documented out-of-pocket fees and expenses (including reasonable
travel costs and expenses) of Milbank, Tweed, Hadley & McCloy LLP as primary counsel to the Commitment Parties, one local counsel, financial advisors, and consultants and other professionals for specialized areas of expertise as circumstances
warrant retained by the Commitment Parties and any other advisors or consultants as may be reasonably determined by the Commitment Parties, in consultation with the Company, in each case that have been and are actually incurred in connection with
(x) the negotiation, preparation and implementation of the Transaction Agreements and the other agreements and transactions contemplated thereby and (y) the Restructuring Transactions and the Chapter 11 Cases; (B) up to $350,000 (in the
aggregate) of the reasonable and documented fees and out-of-pocket expenses of the Commitment Parties, including the reasonable and documented out-of-pocket fees and expenses of professionals, including consultants, retained by each Commitment

  
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Party as circumstances warrant as may be reasonably determined by such Commitment Party; (C) all filing fees, if any, required by the HSR Act or any other Antitrust Law in connection with the
transactions contemplated by this Agreement and all reasonable and documented out-of-pocket expenses related thereto; and (D) all reasonable and documented out-of-pocket fees and expenses incurred in connection with any required regulatory filings
in connection with the transactions contemplated by this Agreement (including, without limitation, filings done on Schedule 13D, Schedule 13G, Form 3 or Form 4, in each case, promulgated under the Exchange Act), in each case, that have been paid or
are payable by the Commitment Parties (such payment obligations set forth in clauses (A), (B), (C) and (D) above, collectively, the “Expense Reimbursement”). The Expense Reimbursement shall,
pursuant to the BCA Approval Order, constitute allowed administrative expenses of the Debtors’ estate under sections 503(b) and 507 of the Bankruptcy Code. 

(b)    The Expense Reimbursement accrued through the date on which the BCA Approval Order is entered shall be paid within
three (3) Business Days of the Company’s receipt of invoices therefor. The Expense Reimbursement accrued thereafter shall be payable by the Debtors within five (5) Business Days after receipt of monthly invoices therefor; provided, that
the Debtors’ final payment shall be made contemporaneously with the Closing or the termination of this Agreement, as applicable, pursuant to Article IX. 

ARTICLE IV 

REPRESENTATIONS AND WARRANTIES OF THE COMPANY 

Except as set forth in the corresponding section of the Company Disclosure Schedules, the Debtors, jointly and severally, hereby
represent and warrant to the Commitment Parties (unless otherwise set forth herein, as of the date of this Agreement and as of the Closing Date) as set forth below.

Section 4.1    Organization and Qualification. The Company and each of its Subsidiaries (i) is a duly
organized and validly existing corporation, limited liability company or limited partnership, as the case may be, and, if applicable, in good standing (or the equivalent thereof) under the Laws of the jurisdiction of its incorporation or
organization (except where the failure to be in good standing (or the equivalent) would not reasonably be expected to have, individually or in the aggregate, a Material Adverse Effect), (ii) has the corporate or other applicable power and
authority to own its property and assets and to transact the business in which it is currently engaged and presently proposes to engage and (iii) is duly qualified and is authorized to do business and is in good standing in each jurisdiction
where the conduct of its business as currently conducted requires such qualifications, except in the cases of clauses (ii) and (iii) of this Section 4.1 where the failure to have such power and authority or qualification would not
reasonably be expected to have, individually or in the aggregate, a Material Adverse Effect. 
 Section
4.2    Corporate Power and Authority. Each of the Company and the other Chaparral Parties has the requisite corporate power and authority (i) (A) subject to entry of the Confirmation Order, to enter into,
execute and deliver this Agreement and to perform the BCA Approval Obligations and (B) subject to entry of the Confirmation Order, to perform each 

  
 24 

 
of its other obligations hereunder and (ii) subject to entry of the Plan Solicitation Order and the Confirmation Order, to consummate the transactions contemplated herein and in the Plan, to
enter into, execute and deliver the Registration Rights Agreement and all other agreements to which it will be a party as contemplated by this Agreement and the Plan (this Agreement, the Plan, the Disclosure Statement, the PSA, the Registration
Rights Agreement, the Exit Facility and any documentation or agreements relating to the Registration Rights Agreement and the Exit Facility and such other agreements and any Plan supplements or documents referred to herein or therein, collectively,
the “Transaction Agreements”) and to perform its obligations under each of the Transaction Agreements (other than this Agreement). Subject to the receipt of the foregoing Orders, as
applicable, the execution and delivery of this Agreement and each of the other Transaction Agreements and the consummation of the transactions contemplated hereby and thereby have been or will be duly authorized by all requisite corporate action on
behalf of the Company and the other Chaparral Parties, as applicable, and no other corporate proceedings on the part of the Company or the other Chaparral Parties are or will be necessary to authorize this Agreement or any of the other Transaction
Agreements or to consummate the transactions contemplated hereby or thereby. 
 Section 4.3    Execution and
Delivery; Enforceability. Subject to entry of the BCA Approval Order, this Agreement will have been, and subject to entry of the Plan Solicitation Order and the Confirmation Order, each other Transaction Agreement will be, duly executed and
delivered by the Company and each of the other Debtors party thereto. Upon entry of the BCA Approval Order and assuming due and valid execution and delivery hereof by the Commitment Parties, the BCA Approval Obligations will constitute the
valid and legally binding obligations of the Company and the other Chaparral Parties enforceable against the Company and the other Chaparral Parties in accordance with their respective terms. Upon entry of the Confirmation Order and assuming
due and valid execution and delivery of this Agreement and the other Transaction Agreements by the Commitment Parties, each of the obligations hereunder and thereunder will constitute the valid and legally binding obligations of the Company and the
other Chaparral Parties, enforceable against the Company and, to the extent applicable, the other Chaparral Parties, in accordance with their respective terms. 

Section 4.4    Authorized and Issued Capital Stock. (a) On the Closing Date, (i) the total issued capital
stock of the Company will consist of the Aggregate Pre-Closing Equity Interests, plus the Class A Shares issued under the Rights Offering, plus the Class A Shares in respect of the Commitment Premium pursuant to Article III,
plus the Excluded Shares, (ii) no shares of Common Equity Interests will be held by the Company in its treasury, (iii) no shares of Common Equity Interests will be reserved for issuance upon exercise of stock options and other
rights to purchase or acquire shares of Common Equity Interests granted in connection with any employment arrangement entered into in accordance with Section 6.3, and (iv) no warrants to purchase shares of Common Equity Interests, other
than the Excluded Warrants, will be issued and outstanding. 
 (b)    As of the Closing Date, all issued and outstanding
shares of Common Equity Interests will have been duly authorized and validly issued and will be fully paid and non-assessable, and will not be subject to any preemptive rights. 

  
 25 

 (c)    Except as set forth in this Section 4.4, as
of the Closing Date, no shares of capital stock or other equity securities or voting interest in the Company will have been issued, reserved for issuance or outstanding. 

(d)    Except as described in this Section 4.4 and except as set forth in the Registration
Rights Agreement, the Reorganized Company Corporate Documents or the Exit Facility, upon the Closing, neither the Company nor any of its Subsidiaries will be party to or otherwise bound by or subject to any outstanding option, warrant, call, right,
security, commitment, Contract, arrangement or undertaking (including any preemptive right) that (i) obligates the Company or any of its Subsidiaries to issue, deliver, sell or transfer, or repurchase, redeem or otherwise acquire, or cause to
be issued, delivered, sold or transferred, or repurchased, redeemed or otherwise acquired, any shares of the capital stock of, or other equity or voting interests in, the Company or any of its Subsidiaries or any security convertible or exercisable
for or exchangeable into any capital stock of, or other equity or voting interest in, the Company or any of its Subsidiaries, (ii) obligates the Company or any of its Subsidiaries to issue, grant, extend or enter into any such option, warrant,
call, right, security, commitment, Contract, arrangement or undertaking, (iii) restricts the Transfer of any shares of capital stock of the Company or any of its Subsidiaries (other than any restrictions included in the Exit Facility or any
corresponding pledge agreement) or (iv) relates to the voting of any shares of capital stock of the Company. 
 Section
4.5    Issuance. Subject to entry of the BCA Approval Order and the Confirmation Order, the shares of Common Equity Interests, including the shares of Common Equity Interests to be issued in connection with the
consummation of the Rights Offering and pursuant to the terms hereof, will, when issued and delivered on the Closing Date in exchange for the aggregate Purchase Price therefor, be duly and validly authorized, issued and delivered and shall be fully
paid and non-assessable, and free and clear of all Taxes, Liens (other than Permitted Liens and Transfer restrictions imposed hereunder or under the Reorganized Company Corporate Documents or by applicable Law), preemptive rights, subscription and
similar rights (other than any rights set forth in the Reorganized Company Corporate Documents, and the Registration Rights Agreement). 

Section 4.6    No Conflict. Assuming the consents described in clauses (a) through
(f) of Section 4.7 are obtained, the execution and delivery by the Company and, if applicable, its Subsidiaries, of this Agreement, the Plan and the other Transaction Agreements, the compliance by the Company
and, if applicable, its Subsidiaries, with the provisions hereof and thereof and the consummation of the transactions contemplated herein and therein will not (a) conflict with, or result in a breach, modification or violation of, any of the terms
or provisions of, or constitute a default under (with or without notice or lapse of time, or both), or result, except to the extent contemplated by the Plan, in the acceleration of, or the creation of any Lien under, or cause any payment or consent
to be required under any Contract to which the Company or any of its Subsidiaries will be bound as of the Closing Date after giving effect to the Plan or to which any of the property or assets of the Company or any of its Subsidiaries will be
subject as of the Closing Date after giving effect to the Plan, (b) result in any violation of the provisions of the Reorganized Company Corporate Documents or any of the organization documents of any of the Company’s Subsidiaries, or
(c) result in any violation of any Law or Order applicable to the Company or any of its Subsidiaries or any of their properties, except in each of the cases described in clauses (a) and
(c) of this Section 4.6, which would not reasonably be expected to have, individually or in the aggregate, a Material Adverse Effect. 

  
 26 

 Section 4.7    Consents and Approvals. No consent, approval,
authorization, order, registration or qualification of or with any Governmental Entity having jurisdiction over the Company or any of its Subsidiaries or any of their respective properties (each, an “Applicable Consent”) is
required for the execution and delivery by the Company and, to the extent relevant, its Subsidiaries, of this Agreement, the Plan and the other Transaction Agreements, the compliance by the Company and, to the extent relevant, its Subsidiaries with
the provisions hereof and thereof and the consummation of the transactions contemplated herein and therein, except for (a) the entry of the BCA Approval Order authorizing the Company and the other Chaparral Parties to execute and deliver this
Agreement and perform the BCA Approval Obligations, (b) the entry of the Confirmation Order authorizing the Company and the other Chaparral Parties to perform each of their respective obligations hereunder, (c) the entry of the
Confirmation Order, (d) the entry of the Plan Solicitation Order, (e) entry by the Bankruptcy Court, or any other court of competent jurisdiction, of orders as may be necessary in the Chapter 11 Cases from time to time, (f) filings,
notifications, authorizations, approvals, consents, clearances or termination or expiration of all applicable waiting periods under any Antitrust Laws in connection with the transactions contemplated by this Agreement, (g) such consents,
approvals, authorizations, registrations or qualifications as may be required under state securities or “Blue Sky” Laws in connection with the purchase of the Unsubscribed Shares by the Commitment Parties, the issuance of the Subscription
Rights, the issuance of the Rights Offering Shares pursuant to the exercise of the Subscription Rights, the issuance of Common Equity Interests in satisfaction of Unsecured Notes Claims pursuant to the Plan and the issuance of Class A Shares as
payment of the Commitment Premium and (h) any Applicable Consents that, if not made or obtained, would not reasonably be expected to have a Material Adverse Effect. 

Section 4.8    Arm’s-Length. The Company and the other Chaparral Parties acknowledge and
agree that (a) each of the Commitment Parties is acting solely in the capacity of an arm’s-length contractual counterparty to the Company and the other Chaparral Parties with respect to the transactions contemplated hereby (including in
connection with determining the terms of the Rights Offering) and not as a financial advisor or a fiduciary to, or an agent of, the Company or any of its Subsidiaries and (b) no Commitment Party is advising the Company or any of its
Subsidiaries as to any legal, tax, investment, accounting or regulatory matters in any jurisdiction. 
 Section
4.9    Financial Statements. (a) The audited consolidated balance sheets of the Company as at December 31, 2015 and the related consolidated statements of operations and of cash flows for the fiscal year then
ended, accompanied by a report thereon by Grant Thornton LLP (collectively, the “Financial Statements”), present fairly, in all material respects, the consolidated financial condition of the Company as at such date, and the
consolidated results of its operations and its consolidated cash flows for the fiscal year then ended. All such Financial Statements, including the related schedules and notes thereto, have been prepared, in all material respects, in accordance
with U.S. generally accepted accounting principles (“GAAP”) applied consistently throughout the periods involved (except as disclosed therein). 

  
 27 

 (b)    The unaudited consolidated balance sheet of the Company as at
September 30, 2016 and the related consolidated statements of operations and of cash flows (collectively, the “Q3 Financial Statements”), that the Company filed with the SEC shall present fairly, in all material respects, the
consolidated financial condition of the Company as at September 30, 2016, and the consolidated results of its operations and its consolidated cash flows for the quarter then ended. 

Section 4.10    Company SEC Documents and Disclosure Statements Since January 1, 2014, the Company has filed
all required reports, schedules, forms and statements with the SEC (the “Company SEC Documents”). As of their respective dates, and giving effect to any amendments or supplements thereto filed prior to the date of this
Agreement, each of the Company SEC Documents that have been filed as of the date of this Agreement complied in all material respects with the requirements of the Securities Act or the Exchange Act applicable to such Company SEC Documents. The
Company has filed with the SEC all Material Contracts that are required to be filed as exhibits to the Company SEC Documents that have been filed as of the date of this Agreement. No Company SEC Document that has been filed prior to the date of
this Agreement, after giving effect to any amendments or supplements thereto and to any subsequently filed Company SEC Documents, in each case filed prior to the date of this Agreement, contained any untrue statement of a material fact or omitted to
state a material fact required to be stated therein or necessary to make the statements therein, in light of the circumstances under which they were made, not misleading. The Disclosure Statement as approved by the Bankruptcy Court will conform
in all material respects with section 1125 of the Bankruptcy Code. 
 Section 4.11    Absence of Certain
Changes. Since September 30, 2016, no event, development, occurrence or change has occurred or exists that constitutes, individually or in the aggregate, a Material Adverse Effect. 

Section 4.12    No Violation; Compliance with Laws (i) The Company is not in violation of its charter or
Bylaws and (ii) no Subsidiary of the Company is in violation of its respective charter or Bylaws or similar organizational document in any material respect. Neither the Company nor any of its Subsidiaries is or has been at any time since
January 1, 2014 in violation of any applicable Law or Order, except for any such violations that have not had and would not reasonably be expected to have, individually or in the aggregate, a Material Adverse Effect. 

Section 4.13    Legal Proceedings. Other than the Chapter 11 Cases, any adversary proceedings or contested
motions commenced in connection therewith and any Legal Proceedings (as defined below) set forth on Schedule 4.13, there are no material legal, governmental, administrative, judicial or regulatory investigations, audits, actions, suits,
claims, arbitrations, demands, demand letters, claims, notices of noncompliance or violations, or proceedings (“Legal Proceedings”) pending or, to the Knowledge of the Company, threatened to which the Company or any of its
Subsidiaries is a party or to which any property of the Company or any of its Subsidiaries is the subject, in each case that in any manner draws into question the validity or enforceability of this Agreement, the Plan or the other Transaction
Agreements or that would reasonably be expected to have, individually or in the aggregate, a Material Adverse Effect. 

  
 28 

 Section 4.14    Labor Relations. Except as would not reasonably
be expected to have, individually or in the aggregate, a Material Adverse Effect: (a) there are no strikes or other labor disputes pending or, to the Knowledge of the Company, threatened against the Company or any of its Subsidiaries; and (b) all
material payments due from the Company or any of its Subsidiaries or for which any claim may be made against the Company or any of its Subsidiaries on account of wages and employee health and welfare insurance and other benefits have been paid or
accrued as a liability on the books of the Company or such Subsidiaries to the extent required by GAAP. Except as would not reasonably be expected to have, individually or in the aggregate, a Material Adverse Effect, the consummation of the
transactions contemplated by the Transaction Agreements will not give rise to a right of termination or right of renegotiation on the part of any union under any material collective bargaining agreement to which the Company or any of its
Subsidiaries (or any predecessor) is a party or by which the Company or any of its Subsidiaries (or any predecessor) is bound. 
 Section
4.15    Intellectual Property. Except as would not reasonably be expected to have, individually or in the aggregate, a Material Adverse Effect, (a) each of the Company and its Subsidiaries owns, or possesses the right
to use, all of the patents, patent rights, trademarks, service marks, trade names, copyrights, and domain names (collectively, “Intellectual Property Rights”) that are necessary for the operation of their respective
businesses, (b) to the Knowledge of the Company, none of the Company or any of its Subsidiaries nor any Intellectual Property Right is interfering with, infringing upon, misappropriating or otherwise violating in any material respect any valid
Intellectual Property Rights of any Person, and (c) no claim or litigation regarding any of the foregoing that is (or would be) reasonably expected to have a Material Adverse Effect is pending or, to the Knowledge of the Company, threatened.

 Section 4.16    Title to Real and Personal Property. (a) Real Property. Each of the Company and
its Subsidiaries has valid fee simple title to, or valid leasehold interests in, or easements or other limited property interests in all easements, rights of way, and other Real Property interests relating to the Company or its Subsidiaries’
operations, and has valid title to its personal property and assets, in each case, except for Permitted Liens and except for defects in title that do not materially interfere with its ability to conduct its business as currently conducted or to
utilize such properties and assets for their respective intended purposes and except where the failure to have such valid title would not reasonably be expected to have, individually or in the aggregate, a Material Adverse Effect. 

(b)    Leased Real Property. Each of the Company and its Subsidiaries is in compliance with all obligations
under all leases to which it is a party that have not been rejected in the Chapter 11 Cases, except where the failure to comply would not reasonably be expected to have, individually or in the aggregate, a Material Adverse Effect, and all such
leases are in full force and effect, except for leases in respect of which the failure to be in full force and effect would not reasonably be expected to have, individually or in the aggregate, a Material Adverse Effect. Each of the Company and
its Subsidiaries enjoys peaceful and undisturbed possession under all such leases, other than leases in respect of which the failure to enjoy peaceful and undisturbed possession of the Real Property thereunder would not reasonably be expected to
have, individually or in the aggregate, a Material Adverse Effect. 

  
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 Section 4.17    No Undisclosed Relationships. Other than
Contracts other direct or indirect relationships between or among the Company and its Subsidiaries or between the Subsidiaries of the Company and each other, there are no Contracts or other direct or indirect relationships existing as of the date
hereof between or among the Company or any of its Subsidiaries, on the one hand, and any director, officer or greater than five percent (5%) stockholder of the Company or any of its Subsidiaries, on the other hand, that is required by the Exchange
Act to be described in the Company’s filings with the SEC and that is not so described, except for the transactions contemplated by this Agreement. Any material Contract existing as of the date hereof between or among the Company or any of
its Subsidiaries, on the one hand, and any director, officer or greater than five percent (5%) stockholder of the Company or any of its Subsidiaries, on the other hand, that is required by the Exchange Act to be described in the Company’s
filings with the SEC is filed as an exhibit to, or incorporated by reference as indicated in, the Annual Report on Form 10-K for the year ended December 31, 2015 that the Company filed on March 30, 2016 or another Company SEC Document filed between
March 30, 2016 and the date hereof. 
 Section 4.18    Licenses and Permits. The Company and its
Subsidiaries possess all licenses, certificates, permits and other authorizations issued by, and have made since January 1, 2014, in all material respects, all declarations and filings with, the appropriate Governmental Entities, in each case, that
are necessary for the ownership or lease of their respective properties and the conduct of the business of the Company and its Subsidiaries, except where the failure to possess, make or give the same would not reasonably be expected to have,
individually or in the aggregate, a Material Adverse Effect. Since January 1, 2014, neither the Company nor any of its Subsidiaries (i) has received written notice of any revocation or modification of any such license, certificate, permit or
authorization from the applicable Governmental Entity with authority with respect thereto or (ii) has a reasonable basis to believe that any such license, certificate, permit or authorization will not be renewed in the ordinary course, except
to the extent that any of the foregoing would not reasonably be expected to have, individually or in the aggregate, a Material Adverse Effect. 

Section 4.19    Environmental. (a) Except as to matters that would not reasonably be expected to have,
individually or in the aggregate, a Material Adverse Effect, since January 1, 2014, no written notice, claim, demand, request for information, order, complaint or penalty has been received by the Company or any of its Subsidiaries, and there
are no judicial, administrative or other actions, suits or proceedings pending or, “to the Knowledge of the Company, threatened which allege a violation of or liability under any applicable Environmental Laws, in each case relating to the
Company or any of its Subsidiaries, (b) except as to matters that would not reasonably be expected to have, individually or in the aggregate, a Material Adverse Effect, since January 1, 2014, the Company and each of its Subsidiaries has been in
compliance with all applicable Environmental Laws; (c) except as to matters that would not reasonably be expected to have, individually or in the aggregate, a Material Adverse Effect, the Company and each of its Subsidiaries has all environmental
permits, licenses and other approvals to the operations of the business of the Company and its Subsidiaries, and since January 1, 2014 has maintained all financial assurances, necessary for its operations to comply, in all respects, with all
applicable Environmental Laws and is, and since January 1, 2014, to the Knowledge of the Company, has been, in compliance with the terms of such permits, licenses and other approvals, (d) to the Knowledge of the Company, no Hazardous Material is
located at, on or under any property 

  
 30 

 
currently owned, operated or leased by the Company or any of its Subsidiaries that would reasonably be expected to give rise to any cost, liability or obligation of the Company or any of its
Subsidiaries under any applicable Environmental Laws other than costs, liabilities or obligations related to asset retirement obligations incurred or anticipated to be incurred pursuant to Environmental Laws or costs liabilities or obligations that
would not reasonably be expected to have, individually or in the aggregate, a Material Adverse Effect, and (e) to the Knowledge of the Company, January 1, 2014, no Hazardous Material has been generated, owned, treated, stored, handled or controlled
by the Company or any of its Subsidiaries and transported by (or on behalf of) the Company or any of its Subsidiaries to or Released at any location in a manner that would reasonably be expected to give rise to any cost, liability or obligation of
the Company or any of its Subsidiaries under any applicable Environmental Laws that would reasonably be expected to have, individually or in the aggregate, a Material Adverse Effect. 

Section 4.20    Tax Returns. (a) Except as would not reasonably be expected to result, individually or in the
aggregate, in a Material Adverse Effect, (i) each of the Company and its Subsidiaries has filed or caused to be filed all U.S. federal, state, provincial, local and non-U.S. Tax returns required to have been filed by it and (ii) each such Tax return
is true and correct in all material respects. 
 (b)    Each of the Company and its Subsidiaries has timely paid or
caused to be timely paid all Taxes shown to be due and payable by it on the returns referred to in clause (a) and all other Taxes (or made adequate provision (in accordance with GAAP) for the payment of all Taxes due) with respect to all periods or
portions thereof ending on or before the date hereof (except Taxes (i) that are being contested in good faith by appropriate proceedings and for which the Company and its Subsidiaries (as the case may be) has set aside on its books adequate reserves
in accordance with GAAP or (ii) with respect to the Debtors only, that the non-payment thereof is permitted by the Bankruptcy Code), which Taxes, if not paid or adequately provided for, would reasonably be expected to result, individually or in the
aggregate, in a Material Adverse Effect. 
 (c)    Except as would not reasonably be expected to result, individually or
in the aggregate, in a Material Adverse Effect, as of the date hereof, with respect to the Company and its Subsidiaries, other than in connection with the Chapter 11 Cases and other than Taxes that are being contested in good faith by appropriate
proceedings and for which the Company and its Subsidiaries (as the case may be) has set aside on their respective books adequate reserves in accordance with GAAP, (i) no claims for deficiency have been asserted in writing by a Governmental Authority
with respect to any Taxes, which claims have not been satisfied, settled or withdrawn, (ii) no presently effective waivers or extensions of statutes of limitation with respect to Taxes have been given or requested and (iii) no Tax returns are being
examined by, and no written notification of intention to examine has been received from, the IRS or any other Governmental Entity. 

Section 4.21    Employee Benefit Plans. (a) Except for the filing and pendency of the Chapter 11 Cases or
otherwise as would not reasonably be expected to result, individually or in the aggregate, in a Material Adverse Effect: (i) each Company Plan is in compliance with the applicable provisions of ERISA and the Code; (ii) no Reportable Event has
occurred during the past six years (or is reasonably likely to occur); (iii) no Company Plan has any Unfunded 

  
 31 

 
Pension Liability in excess of $2,000,000 with respect to any single Company Plan and in excess of $3,000,000 with respect to all Company Plans in the aggregate; (iv) no ERISA Event has occurred
or is reasonably expected to occur; (v) none of the Company or any of its Subsidiaries has engaged in a non-exempt “prohibited transaction” (as defined in Section 406 of ERISA and Section 4975 of the Code) in connection with any employee
pension benefit plan (as defined in Section 3(2) of ERISA) that would subject the Company or any of its Subsidiaries to Tax; and (vi) no employee welfare plan (as defined in Section 3(1) of ERISA) maintained or contributed to by the Company or any
of its Subsidiaries provides benefits to retired employees or other former employees (other than as required by Section 601 of ERISA) and other than for post-separation benefits provided under individual employment agreements. 

(b)    Neither the Company nor any of its Subsidiaries has established, sponsored or maintained, or has any liability with
respect to, any employee pension benefit plan or other employee benefit plan, program, policy, agreement or arrangement governed by or subject to the Laws of a jurisdiction other than the United States of America. 

(c)    Except as would not reasonably be expected to result, individually or in the aggregate, in a Material Adverse
Effect, there are no pending, or to the Knowledge of the Company, threatened claims, sanctions, actions or lawsuits, asserted or instituted against any Company Plan or any Person as fiduciary or sponsor of any Company Plan, in each case other than
claims for benefits in the ordinary course. 
 (d)    Within the last six years, no Company Plan has been terminated,
whether or not in a “standard termination” as that term is used in Section 4041(b)(1) of ERISA, except as would not reasonably be expected to have, individually or in the aggregate, a Material Adverse Effect nor has any Company Plan with
Unfunded Pension Liabilities been transferred outside of the “controlled group” (within the meaning of Section 4001(a)(14) of ERISA). 

(e)    Except as would not reasonably be expected to have, individually or in the aggregate, a Material Adverse Effect,
each employee benefit plan within the meaning of Section 3(3) of ERISA that is sponsored, maintained or contributed to by the Company or its Subsidiaries (other than any Multiemployer Plan) complies and has complied in both form and operation with
its terms and all applicable Laws and legal requirements, and neither the Company, nor any of its Subsidiaries, could reasonably be expected to have any obligation to provide any individual with a “gross up” or similar payment in respect
of any Taxes that may become payable under Section 409A or 4999 of the Code. 
 (f)    Except as would not reasonably be
expected to have, individually or in the aggregate, a Material Adverse Effect, (i) the Company and each of its Subsidiaries has complied and is currently in compliance with all Laws and legal requirements in respect of personnel, employment and
employment practices; (ii) all service providers of the Company or its Subsidiaries are correctly classified as employees, independent contractors, or otherwise for all purposes (including any applicable tax and employment policies or law); and
(iii) the Company and its Subsidiaries have not and are not engaged in any unfair labor practice. 
 Section
4.22    Internal Control Over Financial Reporting. The Company has established and maintains a system of internal control over financial reporting (as defined in 

  
 32 

 
Rules 13a-15(f) and 15d-15(f) promulgated under the Exchange Act) that complies in all material respects with the requirements of the Exchange Act and has been designed to provide
reasonable assurances regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with GAAP. The Company’s management concluded that the Company’s internal control over
financial reporting was effective as of December 31, 2015, and no changes in the Company’s internal control over financial reporting occurred from December 31, 2015 through September 30, 2016 that have materially affected, or were, as of those
dates, reasonably likely to materially affect, the Company’s internal control over financial reporting. 
 Section
4.23    Disclosure Controls and Procedures. The Company maintains disclosure controls and procedures (within the meaning of Rules 13a-15(e) and 15d-15(e) promulgated under the Exchange Act) designed to
ensure that information required to be disclosed by the Company in the reports that it files and submits under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms,
including that information required to be disclosed by the Company in the reports that it files and submits under the Exchange Act is accumulated and communicated to management of the Company as appropriate to allow timely decisions regarding
required disclosure. 
 Section 4.24    Material Contracts. All Material Contracts are valid, binding and
enforceable by and against the Company or its relevant Subsidiary and, to the Knowledge of the Company, each other party thereto (except where the failure to be valid, binding or enforceable would not constitute a Material Adverse Effect), and,
since September 30, 2016, no written notice to terminate, in whole or a material portion thereof, any Material Contract has been delivered to the Company or any of its Subsidiaries (except where such termination would not reasonably be expected to
have, individually or in the aggregate, a Material Adverse Effect). Other than as a result of the filing of the Chapter 11 Cases, neither the Company nor any of its Subsidiaries nor, to the Knowledge of the Company, any other party to any
Material Contract, is in material default or breach under the terms thereof. 
 Section 4.25    No Unlawful
Payments. Since January 1, 2014, to the Knowledge of the Company, none of the Company, any of its Subsidiaries or any of their respective directors, officers or employees has in any material respect: (a) used any funds of the
Company or any of its Subsidiaries for any unlawful contribution, gift, entertainment or other unlawful expense, in each case relating to political activity; (b) made any direct or indirect unlawful payment to any foreign or domestic government
official or employee from corporate funds of the Company or any of its Subsidiaries; (c) violated or is in violation, other than in immaterial violation, of any provision of the U.S. Foreign Corrupt Practices Act of 1977; or (d) made
any bribe, rebate, payoff, influence payment, kickback or other similar unlawful payment. 
 Section
4.26    Compliance with Money Laundering Laws. The operations of the Company and its Subsidiaries are and, since January 1, 2014 have been at all times, conducted in compliance in all material respects with applicable
financial recordkeeping and reporting requirements of the U.S. Currency and Foreign Transactions Reporting Act of 1970, the money 

  
 33 

 
laundering statutes of all jurisdictions in which the Company and its Subsidiaries operate (and the rules and regulations promulgated thereunder) and any related or similar applicable Laws
(collectively, the “Money Laundering Laws”) and no material Legal Proceeding by or before any Governmental Entity or any arbitrator involving the Company or any of its Subsidiaries with respect to Money Laundering Laws which
is (or would be) reasonably expected to have a Material Adverse Effect is pending or, to the Knowledge of the Company, threatened. 

Section 4.27    Compliance with Sanctions Laws. To the Knowledge of the Company, none of the Company, any of
its Subsidiaries or any of their respective directors, officers, employees or other Persons acting on their behalf with express authority to so act is currently the subject or target of any U.S. sanctions administered by the Office of Foreign
Assets Control of the U.S. Treasury Department or the U.S. Department of State. Neither the Company nor any of the other Chaparral Parties will directly or indirectly use the proceeds of the Rights Offering, or lend, contribute or
otherwise make available such proceeds to any Subsidiary, joint venture partner or other Person, for the purpose of financing the activities of any Person that, to the Knowledge of the Company, is currently the subject or target of any
U.S. sanctions administered by the Office of Foreign Assets Control of the U.S. Treasury Department or the U.S. Department of State. 

Section 4.28    No Broker’s Fees. Neither the Company nor any of its Subsidiaries is
a party to any Contract with any Person (other than this Agreement) that would give rise to a valid claim against the Commitment Parties for a brokerage commission, finder’s fee or like payment in connection with the Rights Offering or the sale
of the Unsubscribed Shares. 
 Section 4.29    Takeover Statutes. No Takeover Statute is applicable to this
Agreement, the Backstop Commitment and the other transactions contemplated by this Agreement. 
 Section
4.30    Investment Company Act. Neither the Company nor any of its Subsidiaries is an “investment company” as defined in, or subject to regulation under, the Investment Company Act of 1940, as amended. 

Section 4.31    Insurance. The Company and its Subsidiaries have insured their properties and assets against
such risks and in such amounts as are customary for companies engaged in similar businesses. All premiums due and payable in respect of material insurance policies maintained by the Company and its Subsidiaries have been paid. The Company
reasonably believes that the insurance maintained by or on behalf of the Company and its Subsidiaries is adequate in all material respects. As of the date hereof, to the Knowledge of the Company, neither the Company nor any of its Subsidiaries
has received notice from any insurer or agent of such insurer with respect to any material insurance policies of the Company and its Subsidiaries of cancellation or termination of such policies, other than such notices which are received in the
ordinary course of business or for policies that have expired in accordance with their terms. 

  
 34 

 Section 4.32    Alternative Transactions. As of the date hereof,
neither the Company nor any of its Subsidiaries is pursuing, or is in discussions regarding, any solicitation, offer or proposal from any Person concerning any actual or proposed Alternative Transaction. 

ARTICLE V  

REPRESENTATIONS AND WARRANTIES OF THE COMMITMENT PARTIES 

Each Commitment Party represents and warrants as to itself only (unless otherwise set forth herein, as of the date of this Agreement and as of
the Closing Date) as set forth below. 
 Section 5.1    Incorporation. Such Commitment Party is a legal
entity duly organized, validly existing and, if applicable, in good standing (or the equivalent thereof) under the Laws of its jurisdiction of incorporation or organization. 

Section 5.2    Corporate Power and Authority. Such Commitment Party has the requisite power and authority
(corporate or otherwise) to enter into, execute and deliver this Agreement and each other Transaction Agreements to which such Commitment Party is a party and to perform its obligations hereunder and thereunder and has taken all necessary action
(corporate or otherwise) required for the due authorization, execution, delivery and performance by it of this Agreement and the other Transaction Agreements. 

Section 5.3    Execution and Delivery. This Agreement and each other Transaction Agreement to which such
Commitment Party is a party (a) has been, or prior to its execution and delivery will be, duly and validly executed and delivered by such Commitment Party and (b) upon entry of the Confirmation Order and assuming due and valid execution
and delivery hereof and thereof by the Company and the other Debtors (as applicable), will constitute valid and legally binding obligations of such Commitment Party, enforceable against such Commitment Party in accordance with their respective
terms, except as enforceability may be limited by bankruptcy, insolvency, reorganization or other similar Laws limiting creditors’ rights generally or by equitable principles relating to enforceability. 

Section 5.4    No Registration. Such Commitment Party understands that (a) the Unsubscribed Shares and any
shares of Class A Shares issued to such Commitment Party in satisfaction of the Commitment Premium have not been registered under the Securities Act by reason of a specific exemption from the registration provisions of the Securities Act, the
availability of which depends on, among other things, the bona fide nature of the investment intent and the accuracy of such Commitment Party’s representations as expressed herein or otherwise made pursuant hereto, and (b) the Unsubscribed
Shares cannot be sold unless subsequently registered under the Securities Act or an exemption from registration is available. 
 Section
5.5    Purchasing Intent. Such Commitment Party is acquiring the Unsubscribed Shares and any Class A Shares issued to such Commitment Party in satisfaction of the Commitment Premium for its own account, not as a
nominee or agent, and not with the view to, or for resale in connection with, any distribution thereof not in compliance with applicable securities Laws, and such Commitment Party has no present intention of selling, granting any participation in,
or otherwise distributing the same, except in compliance with applicable securities Laws. 

  
 35 

 Section 5.6    Accredited Investor. Such Commitment Party is an
“accredited investor” within the meaning of Rule 501(a) of the Securities Act and a “qualified institutional buyer” within the meaning of Rule 144A of the Securities Act. 

Section 5.7    Unsecured Notes Claims. (a) As of the date hereof, such Commitment Party and its Affiliates
were, collectively, the beneficial owner of, or the investment advisor or manager for the beneficial owner of, the aggregate principal amount of Unsecured Notes Claims as set forth opposite such Commitment Party’s name under the column titled
“Unsecured Notes Claims” on Schedule 3 attached hereto. 
 (b)    As of the date
hereof, such Commitment Party or its applicable Affiliates has the full power to vote, dispose of and compromise at least the aggregate principal amount of the Unsecured Notes Claims set forth opposite such Commitment Party’s name under the
column titled “Unsecured Notes Claims” on Schedule 3 attached hereto. 

(c)    Other than the PSA, such Commitment Party has not entered into any Contract to Transfer, in whole or in part, any
portion of its right, title or interest in such Unsecured Notes Claims where such Transfer would prohibit such Commitment Party from complying with the terms of this Agreement or the PSA. 

Section 5.8    No Conflict. The execution and delivery by such Commitment Party of this Agreement and the
other Transaction Agreements to which it is a party, the compliance by such Commitment Party with the provisions hereof and thereof and the consummation of the transactions contemplated herein and therein will not (a) result in any violation of
the provisions of the organization or governing documents of such Commitment Party, or (b) result in any violation of any Law or Order applicable to such Commitment Party or any of its properties. 

Section 5.9    Legal Proceedings. There are no Legal Proceedings pending or, to the knowledge of such
Commitment Party, threatened to which the Commitment Party or any of its Subsidiaries is a party or to which any property of the Commitment Party or any of its Subsidiaries is the subject, in each case that will (or would be reasonably likely to)
prohibit, delay, or adversely impact such Commitment Party’s performance of its obligations under this Agreement or the other Transaction Agreements. 

Section 5.10    Sufficiency of Funds. Such Commitment Party has, or will have as of the Closing, sufficient
available funds to fulfill its obligations under this Agreement and the other Transaction Agreements (including the Rights Offering). For the avoidance of doubt, such Commitment Party acknowledges that its obligations under this Agreement and
the other Transaction Agreements are not conditioned in any manner upon its obtaining financing. 

  
 36 

 ARTICLE VI  

ADDITIONAL COVENANTS 

Section 6.1    Confirmation Order and Solicitation Order. The Company shall use its commercially reasonable
best efforts, consistent with the PSA, to (a) obtain the entry of the BCA Approval Order, PSA Approval Order, Plan Solicitation Order and the Confirmation Order and (b) cause the Plan Solicitation Order, PSA Approval Order and Confirmation
Order to become a Final Order (and request that such Orders be effective immediately upon entry by the Bankruptcy Court pursuant to a waiver of Rules 3020 and 6004(h) of the Bankruptcy Rules, as applicable), in each case, as soon as
reasonably practicable, and in a manner consistent with the PSA, following the filing of the respective motion seeking entry of such Orders. The Company shall provide to each of the Commitment Parties and its counsel copies of the proposed
motions seeking entry of the BCA Approval Order, PSA Approval Order, Plan Solicitation Order and Confirmation Order and a copy of such proposed Orders, and a reasonable opportunity to review and comment on such motions and such Orders prior to such
motions and such Orders being filed with the Bankruptcy Court, and such motions and such Orders must be in form and substance reasonably satisfactory to the Requisite Commitment Parties and the Company. Counsel to the Commitment Parties will provide
the Company and its counsel with copies of the proposed BCA Approval Order and a reasonable opportunity to review and comment on such Order prior to such Order being filed with the Bankruptcy Court, and such Order shall be in form and substance
reasonably satisfactory to the Requisite Commitment Parties and the Company. Any amendments, modifications, changes or supplements to any of the BCA Approval Order, PSA Approval Order, Plan Solicitation Order and Confirmation Order, and any of
the motions seeking entry of such Orders, shall be in form and substance reasonably satisfactory to the Requisite Commitment Parties and the Company. 

Section 6.2    Confirmation Order; Plan and Disclosure Statement. The Debtors shall use their commercially
reasonable best efforts, consistent with the PSA, to obtain entry of the Confirmation Order. The Company shall provide to each of the Commitment Parties and its counsel a copy of the proposed Plan and the Disclosure Statement and any proposed
amendment, modification, supplement or change to the Plan or the Disclosure Statement, and a reasonable opportunity to review and comment on such documents, and each such amendment, modification, supplement or change to the Plan or the Disclosure
Statement must be in form and substance reasonably satisfactory to each of the Requisite Commitment Parties and the Company. The Company shall provide to each of the Commitment Parties and its counsel a copy of the proposed Confirmation Order
(together with copies of any briefs, pleadings and motions related thereto) and a reasonable opportunity to review and comment on such Order, briefs, pleadings and motions prior to such Order, briefs, pleadings and motions being filed with the
Bankruptcy Court, and such Order, briefs, pleadings and motions must be in form and substance reasonably satisfactory to the Requisite Commitment Parties and the Company. 

Section 6.3    Conduct of Business. Except as set forth in this Agreement or the PSA or with the prior
written consent of Requisite Commitment Parties, which consent shall not to be unreasonably withheld, conditioned or delayed (requests for which, including related information, shall be directed to the counsel and financial advisors to the
Commitment Parties), during the period from the date of this Agreement to the earlier of (1) the Closing Date and (2) 

  
 37 

 
the date on which this Agreement is terminated in accordance with its terms (the “Pre-Closing Period”), (a) the Company shall, and shall cause each of its
Subsidiaries to, carry on its business in the ordinary course and, consistent with the PSA, use its commercially reasonable best efforts to: (i) preserve intact its business; (ii) keep available the services of its officers and
employees; (iii) preserve its material relationships with customers, suppliers, licensors, licensees, distributors and others having material business dealings with the Company or its Subsidiaries in connection with their business; and (iv)
with respect to the Company, file Company SEC Documents (including, without limitation, its financial statements) with the SEC within the time periods required under the Exchange Act; and (b) the Company shall not, and shall not permit any of
its Subsidiaries to, enter into any transaction that is material to their business other than: (A) transactions in the ordinary course of business; (B) other transactions after prior notice to the Commitment Parties to implement tax
planning which transactions are not reasonably expected to materially adversely affect any Commitment Party and (C) transactions expressly contemplated by the PSA or the Transaction Agreements. 

For the avoidance of doubt, the following shall be deemed to occur outside of the ordinary course of business of the Company and shall require
the prior written consent of the Requisite Commitment Parties to the extent not contemplated by the PSA or the Transaction Agreements: (1) any material amendment, material modification, termination, material waiver, material supplement,
material restatement or other material change to any Material Contract (other than any Material Contracts that are otherwise addressed by clause (3) below); (2) entry into, or any amendment, modification, termination (other than for cause),
waiver, supplement or other change to, any employment agreement to which the Company or any of its Subsidiaries is a party or any assumption of any such employment agreement in connection with the Chapter 11 Cases; or (3) the adoption or material
amendment of any management incentive or equity plan by any of the Debtors except for the new management incentive plan in accordance with the Term Sheet. Except as otherwise expressly provided in this Agreement, nothing in this Agreement shall give
the Commitment Parties, directly or indirectly, any right to control or direct the operations of the Company and its Subsidiaries. Prior to the Closing Date, the Company and its Subsidiaries shall exercise, consistent with the terms and
conditions of this Agreement and the PSA, complete control and supervision of the business of the Company and its Subsidiaries. 
 Section
6.4    Access to Information; Confidentiality; Cleansing Materials. (a) Subject to applicable Law, Section 6.4(b) and Section 6.4(c), upon reasonable notice during the Pre-Closing Period, the
Company shall (and shall cause its Subsidiaries to) (i) afford the Commitment Parties and their Representatives, reasonably promptly upon their written request, reasonable access, during normal business hours and without unreasonable disruption or
interference with the Company’s and its Subsidiaries’ business or operations, to the Company’s and its Subsidiaries’ employees, properties, books, Contracts and records and, (ii) furnish reasonably promptly to the Commitment
Parties and their Representatives all reasonably relevant information concerning the Company’s and its Subsidiaries’ business, properties and personnel as may reasonably be requested by any such party, provided that the foregoing
shall not require the Company (a) to permit any inspection, or to disclose any information, that in the reasonable judgment of the Company could reasonably likely cause the Company or any of its Subsidiaries to violate any of their respective
obligations with respect to confidentiality to a third party if the Company, or such Subsidiary, as applicable, shall have used commercially reasonable efforts to obtain, but failed to obtain, the consent of such third party to such inspection or
disclosure; (b) to 

  
 38 

 
disclose any legally or otherwise privileged information of the Company or any of its Subsidiaries; or (c) to violate any applicable Laws or Orders. All requests for information and
access made in accordance with this Section 6.4 shall be directed to Latham & Watkins LLP, as counsel for the Company, or such other Person as may be designated in writing by the Company’s executive officers. 

(b)    From and after the date hereof until the date that is one (1) year after the expiration of the Pre-Closing Period,
each Commitment Party shall, and shall cause its Representatives to, (i) keep confidential and not provide or disclose to any Person any documents or information received or otherwise obtained by such Commitment Party or its Representatives pursuant
to or in connection with this Agreement (including pursuant to Section 6.4(a), Section 6.5 or in connection with a request for approval pursuant to Section 6.3), except that provision or disclosure of such documents or
information may be made to any Affiliate or Representative of such Commitment Party who needs to know such information for purposes of this Agreement or the other Transaction Agreements and who agrees to observe the terms of this Section
6.4(b), and (ii) not use such documents or information for any purpose other than in connection with this Agreement or the other Transaction Agreements or the transactions contemplated hereby or thereby. Notwithstanding the foregoing, the
immediately preceding sentence shall not apply in respect of documents or information that (1) is now or subsequently becomes generally available to the public through no violation or breach of this Agreement by a Commitment Party or its
Representatives; (2) becomes available to a Commitment Party or its Representatives on a non-confidential basis from a source other than the Company or any of its Subsidiaries or any of their respective
Representatives, which is not, to the actual knowledge of such applicable recipient, after reasonable inquiry, prohibited from disclosing such document or information to the applicable recipient; (3) becomes available to a Commitment Party or its
Representatives through document production or discovery in connection with the Chapter 11 Cases or other judicial or administrative process, but subject to any confidentiality restrictions imposed by the Chapter 11 Cases or other such document
production or discovery process; or (4) such Commitment Party or any Representative thereof is required to disclose pursuant to applicable judicial, administrative or regulatory process (including, but not limited to, by court order, deposition,
interrogatory, request for documents, subpoena, inspection, audit, civil investigative demand, legal, regulatory, or similar formal or informal process) or pursuant to applicable law or applicable securities exchange rules; provided,
that, such Commitment Party or such Representative shall provide the Company with prompt written notice of such legal compulsion and cooperate with the Company to obtain a protective order or similar remedy to cause such information or
documents not to be disclosed, including interposing all available objections thereto, at the Company’s sole cost and expense; provided, however, that notwithstanding the foregoing, no such notice shall be required in the case of
a routine supervisory examination or routine audit by a banking, governmental, or other financial regulatory or self-regulatory authority not specifically related to the Company or the transaction; provided, further, that in the event
that no such protective order or other similar remedy is obtained, the disclosing party shall furnish only that portion of such information or documents that is legally required to be disclosed and shall exercise its reasonable best efforts (at the
Company’s sole cost and expense) to obtain assurance that confidential treatment will be accorded such disclosed information or documents. 

  
 39 

 (c)    Notwithstanding anything to the contrary in this Agreement, the
Commitment Parties acknowledge and agree that the Company may, in its sole discretion, mark any document or information to be provided pursuant to or in connection with this Agreement, prior to providing such document or information, as
“Limited Distribution Information; For Professional Eyes Only” (such marked document or information, the “Highly Confidential Information”). Highly Confidential Information shall be provided solely to
the Advisors, and the Commitment Parties and their respective Representatives will not be entitled to review the Highly Confidential Information. None of the Highly Confidential Information shall be subject to disclosure pursuant to
Section 6.4(d), and such Highly Confidential Information will only be disclosed to the public in the sole discretion of the Company; provided, however, that if any Highly Confidential Information is provided
by the Company to any Commitment Party or any of their respective Representatives (other than the Advisors) without such Commitment Party’s express prior written consent (given in its sole discretion), then such Highly Confidential Information
shall be subject to disclosure pursuant to Section 6.4(d), provided, further, that the Company agrees (i) to reasonably cooperate with the Commitment Parties to create summary forms of any Highly Confidential
Information that constitutes material non-public information (“MNPI”) and (ii) that such summary forms are subject to disclosure pursuant to Section 6.4(d). The Company shall not provide to the
Commitment Parties or any of their respective Representatives (other than the Advisors) any Highly Confidential Information without such Commitment Party’s express prior written consent given in its sole discretion. The Commitment Parties
acknowledge and agree that the Advisors are not permitted, pursuant to separate confidentiality agreements with the Company, to send to them, or otherwise share with them, any of the Highly Confidential Information (unless otherwise agreed in
writing by the Company in its sole discretion). The Company acknowledges and agrees that the Commitment Parties shall not, solely by virtue of the Advisors having such Highly Confidential Information, be deemed to have received any Highly
Confidential Information unless and until such Highly Confidential Information is provided to them. 
 (d)    During the
Pre-Closing Period, upon, and within forty eight (48) hours of, the written request (such time, the “Disclosure Time”) of the Required Commitment Parties, the Company shall make public such document or documents (the
“Cleansing Materials”) as may be required to disclose any information (or an appropriate summary that, at a minimum, includes the material portions thereof), in each case that constitutes MNPI that was provided by the Company
or the Company Representatives pursuant to this Agreement to the Commitment Parties or to the Commitment Parties’ respective Representatives (the “Disclosure Information”); provided, however,
notwithstanding the foregoing, subject to the second proviso in Section 6.4(c), the Highly Confidential Information shall not be subject to this Section 6.4(d), shall not constitute part of the Cleansing Materials and/or the Disclosure
Information, and shall not be disclosed without the Company’s prior written consent given in its sole discretion. Cleansing Materials shall be on Form 8-K or any periodic report required or permitted to be filed under the Exchange Act with
the SEC or, if the SEC’s EDGAR filing system is not available, in such other manner that the Company reasonably determines results in public dissemination of such information. The Company shall provide the Commitment Parties and the
Advisors with (i) a draft of the Cleansing Materials at least twelve (12) hours prior to the Disclosure Time and (ii) the opportunity to review and comment on such Cleansing Materials during such twelve (12) hour period (the “Review
Period”). The Company will in good faith incorporate the reasonable requests of the Commitment Parties for additions to or other modifications of the Cleansing 

  
 40 

 
Materials (including any descriptions, summaries or other supplemental disclosure materials proposed by the Advisors for inclusion in the Cleansing Materials, whether provided to the Company
before or during the Review Period). During the Review Period, the Commitment Parties may, to the extent applicable, provide written notice (the “Notice of Proposed Deficiency”) by email to the Company of the Commitment
Parties’ determination, in their reasonable judgment, in good faith, after consultation with internal or outside counsel, of the Disclosure Information, if any, required hereunder to be included in the Cleansing Materials but not included in
the proposed Cleansing Materials, and the Commitment Parties’ reasonable requests for additions to or other modifications of the Cleansing Materials. Upon the Company’s disclosure of the Cleansing Materials pursuant to this Section
6.4(d), the Company shall deliver a letter signed by a senior officer of the Company in which the Company represents and warrants to the Commitment Parties that, at such time and to the Knowledge of the Company, there is no MNPI (within the
meaning of Regulation FD of the Exchange Act) that the Company has provided to the Commitment Parties or to the Commitment Parties’ respective Representatives (other than, subject to the second proviso of Section 6.4(c), the Highly
Confidential Information provided exclusively to the Advisors) that has not been publicly disclosed in the Cleansing Materials such that the Commitment Parties and the Commitment Parties’ respective Representatives will no longer be restricted
from trading securities or loans of, or related to, the Company pursuant to applicable securities laws or otherwise solely on account of such MNPI. The Company further agrees that, in the event that the Company fails to disclose the Cleansing
Materials by the Disclosure Time or, in the reasonable judgment of the Commitment Parties, in good faith, after consultation with internal or outside counsel, such Cleansing Materials do not contain all of the Disclosure Information that is required
in this Section 6.4(d) to be included in the Cleansing Materials, and identified in writing during the Review Period in the Notice of Proposed Deficiency (to the extent that the Company meets its obligations with regard to the Review Period),
the Commitment Parties are authorized, subject to the conditions described in this Section 6.4(d), to make and disclose to the public such Cleansing Materials. The Company acknowledges and agrees that neither the Commitment Parties nor
any of the Commitment Parties’ respective Representatives shall have any liability at law or equity, including without limitation for any special, indirect, punitive, or consequential damages in contract, tort, warranty, strict liability or
otherwise, for the disclosure of Cleansing Materials by the Commitment Parties or the Commitment Parties’ respective Representatives to the extent such disclosure is made in compliance with the requirements of this
Section 6.4(d). Without limiting the foregoing, in the event that a Commitment Party chooses to make such a disclosure, then, at least forty-eight (48) hours prior to such disclosure, such Commitment Party shall give
the Company and each other Commitment Party a written notice (which may be via email) of intent to disclose (the “Disclosure Notice”), which Disclosure Notice shall also contain such Commitment Party’s proposed form,
content, and manner of disclosure of the applicable Disclosure Information to be disclosed in the Cleansing Materials. Such Commitment Party will in good faith incorporate the Company’s reasonable requests for additions to or other
modifications of the Cleansing Materials prior to such Commitment Party’s disclosure thereof. 
 Section
6.5    Financial Information. (a) During the Pre-Closing Period, the Company shall deliver to the counsel and financial advisors to the Commitment Parties, and to each Commitment Party that so requests in writing, all
statements and reports the Company is required to deliver to the Prepetition Agent pursuant to Sections 8.01 and 8.02 of the Credit Agreement (as in effect on the date hereof) (the “Reports”). Neither any waiver by
the parties to 

  
 41 

 
the Credit Agreement of their right to receive the Reports nor any amendment or termination of the Credit Agreement shall affect the Company’s obligation to deliver the Reports to the
Commitment Parties in accordance with the terms of this Agreement. 
 (b)    Information required to be delivered
pursuant to Sections 8.01 and 8.02 of the Credit Agreement (as in effect on the date hereof) shall be deemed to have been delivered in accordance with Section 6.5(a) on the date on which the Company provides
written notice to the counsel and financial advisors to the Commitment Parties, and to each Commitment Party that so requests, such information that such information is available via the EDGAR system of the SEC on the internet (to the extent such
information has been posted or is available as described in such notice). 
 (c)    Each Commitment Party agrees that
all information and reports delivered pursuant to this Section 6.5 (except to the extent provided pursuant to Section 6.5(b)) shall be subject to the provisions of Section 6.4(b). 

Section 6.6    Commercially Reasonable Best Efforts. (a) Without in any way limiting any other respective
obligation of the Company or any Commitment Party in this Agreement, each Party shall, consistent with the PSA, use commercially reasonable best efforts to take or cause to be taken all actions, and do or cause to be done all things, reasonably
necessary, proper or advisable in order to consummate and make effective the transactions contemplated by this Agreement and the Plan, including using commercially reasonable best efforts in: 

(i)    timely preparing and filing all documentation reasonably necessary to effect all necessary notices,
reports and other filings of such Person and to obtain as promptly as practicable all consents, registrations, approvals, permits and authorizations necessary or advisable to be obtained from any third party or Governmental Entity; 

(ii)    defending any Legal Proceedings in any way challenging (A) this Agreement, the Plan or any other
Transaction Agreement, (B) the BCA Approval Order, PSA Approval Order, Plan Solicitation Order or Confirmation Order or (C) the consummation of the transactions contemplated hereby and thereby, including seeking to have any stay or temporary
restraining Order entered by any Governmental Entity vacated or reversed; and 
 (iii)    working
together in good faith to finalize the Reorganized Company Corporate Documents, Transaction Agreements and all other documents relating thereto for timely inclusion in the Plan and filing with the Bankruptcy Court. 

(b)    Without limitation to Sections 6.1 and 6.2, to the extent exigencies permit, the Company shall
provide or cause to be provided a draft of all motions, applications, pleadings, schedules, Orders, reports or other material papers (including all material memoranda, exhibits, supporting affidavits and evidence and other supporting documentation)
in the Chapter 11 Cases relating to or affecting the Transaction Agreements in advance of filing the same with the Bankruptcy Court. All such motions, applications, pleadings, schedules, Orders, reports and other material papers shall be in
form and substance reasonably satisfactory to the Requisite Commitment Parties and the Company. 

  
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 (c)    Nothing contained in this Section 6.6 shall
limit the ability of any Commitment Party to consult with the Debtors, to appear and be heard, or to file objections, concerning any matter arising in the Chapter 11 Cases to the extent not inconsistent with the PSA. 

Section 6.7    Registration Rights Agreement; Reorganized Company Corporate Documents; Rights Offering
Procedures. (a) The Plan will provide that from and after the Closing Date each holder of Common Equity Interests that are “control” or “restricted” securities shall be entitled to registration rights pursuant to a
registration rights agreement, which agreement shall be in form and substance reasonably acceptable to the Requisite Commitment Parties and the Company (the “Registration Rights Agreement”). A form
of the Registration Rights Agreement shall be filed with the Bankruptcy Court as part of the Plan or an amendment or supplement thereto. 

(b)    The Plan will provide that on the Effective Date the Reorganized Company Corporate Documents will be approved,
adopted and effective. Forms of the Reorganized Company Corporate Documents shall be filed with the Bankruptcy Court as part of the Plan or an amendment or supplement thereto. 

(c)    The Parties will use their commercially reasonable best efforts to finalize the form of Rights Offering Procedures
and file them with the Bankruptcy Court. 
 Section 6.8    Form D and Blue
Sky. Following the Closing, the Company shall timely file a Form D with the SEC with respect to the Unsubscribed Shares issued hereunder to the extent required under Regulation D of the Securities Act and shall provide, upon
request, a copy thereof to each Commitment Party. The Company shall, on or before the Closing Date, take such action as the Company shall reasonably determine is necessary in order to obtain an exemption for, or to qualify the Unsubscribed
Shares issued hereunder for sale to the Commitment Parties at the Closing Date pursuant to this Agreement under applicable securities and “Blue Sky” Laws of the states of the United States (or to obtain an exemption from such
qualification) and any applicable foreign jurisdictions, and shall provide evidence of any such action so taken to the Commitment Parties on or prior to the Closing Date. The Company shall timely make all filings and reports relating to the
offer and sale of the Unsubscribed Shares issued hereunder required under applicable securities and “Blue Sky” Laws of the states of the United States following the Closing Date. The Company shall pay all fees and expenses in
connection with satisfying its obligations under this Section 6.8. 
 Section 6.9    No
Integration; No General Solicitation. Neither the Company nor any of its affiliates (as defined in Rule 501(b) of Regulation D promulgated under the Securities Act) will, directly or through any agent, sell, offer for sale,
solicit offers to buy or otherwise negotiate in respect of, any security (as defined in the Securities Act), that is or will be integrated with the sale of the Unsubscribed Shares in a manner that would require registration of the Unsubscribed
Shares to be issued by the Company on the Effective Date under the Securities Act. None of the Company or any of its affiliates or any other Person acting on its or their behalf 

  
 43 

 
will solicit offers for, or offer or sell, any Unsubscribed Shares by means of any form of general solicitation or general advertising within the meaning of Rule 502(c) of
Regulation D promulgated under the Securities Act or in any manner involving a public offering within the meaning of Section 4(a)(2) of the Securities Act. 

Section 6.10    DTC Eligibility. Unless otherwise requested by the Requisite Commitment Parties, the Company
shall use commercially reasonable best efforts to promptly make all Common Equity Interests deliverable to the Commitment Parties eligible for deposit with The Depository Trust Company. 

Section 6.11    Use of Proceeds. The Debtors will apply the proceeds from the exercise of the Subscription
Rights and the sale of the Unsubscribed Shares for the purposes identified in the Disclosure Statement and the Plan. 
 Section
6.12    Share Legend. Each certificate evidencing all Unsubscribed Shares that are issued in connection with this Agreement, shall be stamped or otherwise imprinted with a legend (the “Legend”)
in substantially the following form: 
 “THE SECURITIES REPRESENTED BY THIS CERTIFICATE WERE ORIGINALLY ISSUED ON [DATE OF ISSUANCE], HAVE NOT BEEN
REGISTERED UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “ACT”), OR ANY OTHER APPLICABLE STATE SECURITIES LAWS, AND MAY NOT BE SOLD OR TRANSFERRED IN THE ABSENCE OF AN EFFECTIVE REGISTRATION STATEMENT UNDER THE
ACT OR AN AVAILABLE EXEMPTION FROM REGISTRATION THEREUNDER.” 
 In the event that any such Unsubscribed Shares are uncertificated, such Unsubscribed
Shares shall be subject to a restrictive notation substantially similar to the Legend in the stock ledger or other appropriate records maintained by the Company or agent and the term “Legend” shall include such restrictive
notation.
 For the avoidance of doubt, Class A Shares issued pursuant to the Rights Offering and shares issued in satisfaction of the
Commitment Premium shall not include the Legend. The Company shall remove the Legend (or restrictive notation, as applicable) set forth above from the certificates evidencing any such shares (or the stock ledger or other appropriate Company records,
in the case of uncertified shares) at any time after the restrictions described in such Legend cease to be applicable, including, as applicable, when such shares may be sold under Rule 144 of the Securities Act. The Company may reasonably
request such opinions, certificates or other evidence that such restrictions no longer apply as a condition to removing the Legend. 

Section 6.13    Antitrust Approval. (a) Each Party agrees to use commercially reasonable best efforts to take,
or cause to be taken, all actions and to do, or cause to be done, all things necessary to consummate and make effective the transactions contemplated by this Agreement, the Plan and the other Transaction Agreements, including (i) if applicable,
filing, or causing to be filed, the Notification and Report Form pursuant to the HSR Act with respect to the transactions contemplated by this Agreement with the Antitrust Division of the United States Department of Justice and the United States
Federal Trade Commission and any filings (or, if 

  
 44 

 
required by any Antitrust Authority, any drafts thereof) under any other Antitrust Laws that are necessary to consummate and make effective the transactions contemplated by this Agreement as soon
as reasonably practicable and no later than fifteen (15) Business Days following the date hereof and (ii) promptly furnishing documents or information reasonably requested by any Antitrust Authority. 

(b)    The Company and each Commitment Party subject to an obligation pursuant to the Antitrust Laws to notify any
transaction contemplated by this Agreement, the Plan or the other Transaction Agreements that has notified the Company in writing of such obligation (each such Commitment Party, a “Filing Party”) agree to reasonably cooperate
with each other as to the appropriate time of filing such notification and its content. The Company and each Filing Party shall, to the extent permitted by applicable Law: (i) promptly notify each other of, and if in writing, furnish
each other with copies of (or, in the case of material oral communications, advise each other orally of) any communications from or with an Antitrust Authority; (ii) not participate in any meeting with an Antitrust Authority unless it consults
with each other Filing Party and the Company, as applicable, in advance and, to the extent permitted by the Antitrust Authority and applicable Law, give each other Filing Party and the Company, as applicable, a reasonable opportunity to attend and
participate thereat; (iii) furnish each other Filing Party and the Company, as applicable, with copies of all correspondence and communications between such Filing Party or the Company and the Antitrust Authority; (iv) furnish each other
Filing Party with such necessary information and reasonable assistance as may be reasonably necessary in connection with the preparation of necessary filings or submission of information to the Antitrust Authority; and (v) not withdraw its
filing, if any, under the HSR Act without the prior written consent of the Requisite Commitment Parties and the Company. 

(c)    Should a Filing Party be subject to an obligation under the Antitrust Laws to jointly notify with one or more other
Filing Parties (each, a “Joint Filing Party”) any transaction contemplated by this Agreement, the Plan or the other Transaction Agreements, such Joint Filing Party shall promptly notify each other Joint Filing Party of, and
if in writing, furnish each other Joint Filing Party with copies of (or, in the case of material oral communications, advise each other Joint Filing Party orally of) any communications from or with an Antitrust Authority. 

(d)    The Company and each Filing Party shall use their commercially reasonable best efforts to obtain all
authorizations, approvals, consents, or clearances under any applicable Antitrust Laws or to cause the termination or expiration of all applicable waiting periods under any Antitrust Laws in connection with the transactions contemplated by this
Agreement at the earliest possible date after the date of filing. The communications contemplated by this Section 6.13 may be made by the Company or a Filing Party on an outside counsel-only basis or subject to other
agreed upon confidentiality safeguards. The obligations in this Section 6.13 shall not apply to filings, correspondence, communications or meetings with Antitrust Authorities unrelated to the transactions contemplated
by this Agreement, the Plan or the other Transaction Agreements. 

  
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 Section 6.14    Alternative Transactions. Except as expressly
provided by the PSA, the Company and the other Debtors shall not seek, solicit, or support any Alternative Transaction; provided, however, that nothing in this Section 6.14 shall limit the Parties’ ability to engage in
marketing efforts, discussions, and/or negotiations with any party regarding refinancing of the Exit Facility to be consummated following the Effective Date; provided, further, that (i) if any of the Debtors receive a proposal or
expression of interest regarding any Alternative Transaction from the Effective Date until the occurrence of a Termination Date, the Debtors shall promptly notify counsel to the Commitment Parties of any such proposal or expression of interest, with
such notice to include the material terms thereof, including (unless prohibited by a separate agreement) the identity of the person or group of persons involved, and (ii) the Debtors shall promptly furnish counsel to the Commitment Parties with
copies of any written offer, oral offer, or any other information that they receive relating to the foregoing and shall promptly inform counsel to the Commitment Parties of any material changes to such proposals. The Debtors shall not enter
into any confidentiality agreement with a party interested in an Alternative Transaction unless such party consents to identifying and providing to counsel to the Commitment Parties (under a reasonably acceptable confidentiality agreement) the
information contemplated under the proviso to the final paragraph of Section 6 of the PSA. 
 ARTICLE VII 

CONDITIONS TO THE OBLIGATIONS OF THE PARTIES 

Section 7.1    Conditions to the Obligations of the Commitment Parties. The obligations of each Commitment
Party to consummate the transactions contemplated hereby shall be subject to (unless waived in accordance with Section 7.2) the satisfaction of the following conditions prior to or at the Closing: 

(a)    BCA Approval Order; PSA Approval Order. The Bankruptcy Court shall have entered the BCA Approval Order
and the PSA Approval Order, and such Orders shall be Final Orders. 
 (b)    Plan Solicitation Order. The
Bankruptcy Court shall have entered the Plan Solicitation Order, and such Order shall be in full force and effect. 

(c)    Confirmation Order. The Bankruptcy Court shall have entered the Confirmation Order, and such Order
shall be a Final Order. 
 (d)    Plan. The Company and all of the other Debtors shall have complied, in all
material respects, with the terms of the Plan that are to be performed by the Company and the other Debtors on or prior to the Effective Date and the conditions to the occurrence of the Effective Date (other than any conditions relating to the
occurrence of the Closing) set forth in the Plan shall have been satisfied or, with the prior consent of the Requisite Commitment Parties, waived in accordance with the terms of the Plan. 

(e)    Rights Offering. The Rights Offering shall have been conducted, in all material respects, in accordance
with the BCA Approval Order, the Plan Solicitation Order, the Rights Offering Procedures and this Agreement, and the Rights Offering Expiration Time shall have occurred. 

  
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 (f)    Effective Date. The Effective Date shall have occurred, or
shall be deemed to have occurred concurrently with the Closing, in accordance with the terms and conditions in the Plan and in the Confirmation Order. 

(g)    Registration Rights Agreement; Reorganized Company Corporate Documents. 

(i)    The Registration Rights Agreement shall have been executed and delivered by the Company, shall
otherwise have become effective with respect to the Commitment Parties and the other parties thereto, and shall be in full force and effect. 

(ii)    The Reorganized Company Corporate Documents shall duly have been approved and adopted and shall be
in full force and effect. 
 (h)    Expense Reimbursement. The Debtors shall have paid (or such amounts
shall be paid concurrently with the Closing) all Expense Reimbursement invoiced through the Closing Date pursuant to Section 3.3. 

(i)    Consents. All governmental and third-party notifications, filings, consents, waivers and approvals set
forth on Schedule 5 and required for the consummation of the transactions contemplated by this Agreement and the Plan shall have been made or received. 

(j)    Antitrust Approvals. All waiting periods imposed by any Governmental Entity or Antitrust Authority in
connection with the transactions contemplated by this Agreement shall have terminated or expired and all authorizations, approvals, consents or clearances under the Antitrust Laws in connection with the transactions contemplated by this Agreement
shall have been obtained. 
 (k)    No Legal Impediment to Issuance. No Law or Order shall have been
enacted, adopted or issued by any Governmental Entity that prohibits the implementation of the Plan or the transactions contemplated by this Agreement. 

(l)    Representations and Warranties. 

(i)    The representations and warranties of the Debtors contained in Sections 4.1, 4.2,
4.3, 4.5, 4.25, 4.26, 4.27 and 4.30 shall be true and correct in all respects on and as of the Closing Date after giving effect to the Plan with the same effect as if made on and as of the Closing Date after
giving effect to the Plan (except for such representations and warranties made as of a specified date, which shall be true and correct only as of the specified date). 

(ii)    The representations and warranties of the Debtors contained in
Sections 4.4, 4.7, 4.12, 4.13, 4.18, 4.24, and 4.32 shall be true and correct in all material respects on and as of the Closing Date, or will be true and correct in all
material respects on and as of the Closing Date with the same effect as if made on and as of the Closing Date after giving effect to the Plan (except for such representations and warranties made as of a specified date, which shall be true and
correct in all material respects only as of the specified date). 

  
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 (iii)    The representations and warranties of the Debtors
contained in this Agreement other than those referred to in clauses (i) and (ii) above shall be true and correct (disregarding all materiality or Material Adverse Effect qualifiers) on and as of the Closing Date after giving effect to
the Plan with the same effect as if made on and as of the Closing Date or will be true and correct in all material respects on and as of the Closing Date (except for such representations and warranties made as of a specified date, which shall be
true and correct only as of the specified date), except where the failure to be so true and correct does not constitute, individually or in the aggregate, a Material Adverse Effect. 

(m)    Covenants. The Debtors shall have performed and complied, in all material respects, with all of their
respective covenants and agreements contained in this Agreement that contemplate, by their terms, performance or compliance prior to the Closing Date. 

(n)    Material Adverse Effect. Since September 30, 2016, there shall not have occurred, and there shall not
exist, any event, development, occurrence or change that constitutes, individually or in the aggregate, a Material Adverse Effect. 

(o)    Officer’s Certificate. The Commitment Parties shall have received on and as of the Closing Date a
certificate of the chief executive officer or chief financial officer of the Company confirming that the conditions set forth in Sections 7.1(l), (m), and (n) have been satisfied. 

(p)    Minimum Liquidity. The amount, determined on a pro forma basis after giving effect to the occurrence of
the Effective Date and the transactions contemplated by the Transaction Agreements, of (i) the initial availability in the Exit Facility, plus (ii) Cash of the Company shall be no less than $100,000,000. 

(q)    Exit Facility. The Exit Facility shall be in effect with the terms set forth in the Term Sheet, as in
effect on the date hereof. 
 (r)    PSA. The PSA shall not have terminated, and no material default
thereunder by any Chaparral Party shall have occurred and be continuing, unless waived in accordance with the PSA or cured within the time period specified in, and otherwise in accordance with the PSA. 

(s)    Commitment Premium. The Chaparral Parties shall have paid (or such amounts shall be paid concurrently
with the Closing) to each Commitment Party the applicable Commitment Premium as set forth in Section 3.2. 

(t)    Funding Notice. The Commitment Parties shall have received the Funding Notice in accordance with the
terms of this Agreement. 
 Section 7.2    Waiver of Conditions to Obligations of Commitment Parties. All or
any of the conditions set forth in Sections 7.1(d), (e), (g), (i), (j), (l), (m), (n), (o) and (p) may only be waived in whole or in part with respect to
all Commitment Parties by a written instrument executed by the Requisite Commitment Parties in their sole discretion and if so 

  
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waived, all Commitment Parties shall be bound by such waiver. Any of the conditions not listed in the preceding sentence may only be waived in whole or in part with respect to all Commitment
Parties by a written instrument executed by all Commitment Parties. 
 Section 7.3    Conditions to the Obligations
of the Debtors. The obligations of the Debtors to consummate the transactions contemplated hereby with any Commitment Party is subject to (unless waived by the Company in writing in its sole discretion) the satisfaction of each of the
following conditions: 
 (a)    BCA Approval Order; PSA Approval Order. The Bankruptcy Court shall have
entered the BCA Approval Order and the PSA Approval Order, and such Orders shall be Final Orders. 
 (b)    Plan
Solicitation Order. The Bankruptcy Court shall have entered the Plan Solicitation Order, and such Order shall be in full force and effect. 

(c)    Confirmation Order. The Bankruptcy Court shall have entered the Confirmation Order, and such Order
shall be a Final Order. 
 (d)    Effective Date. The Effective Date shall have occurred, or shall be deemed
to have occurred concurrently with the Closing, in accordance with the terms and conditions in the Plan and in the Confirmation Order. 

(e)    Rights Offering. The Rights Offering Expiration Time shall have occurred, and the Debtors shall have
received the Rights Offering Amount in full in cash pursuant to the Rights Offering. 
 (f)    Antitrust
Approvals. All waiting periods imposed by any Governmental Entity or Antitrust Authority in connection with the transactions contemplated by this Agreement shall have terminated or expired and all authorizations, approvals, consents or
clearances under the Antitrust Laws in connection with the transactions contemplated by this Agreement shall have been obtained. 

(g)    No Legal Impediment to Issuance. No Law or Order shall have been enacted, adopted or issued by any
Governmental Entity that prohibits the implementation of the Plan or the transactions contemplated by this Agreement. 

(h)    Representations and Warranties. The representations and warranties of the Commitment Parties contained
in this Agreement shall be true and correct in all material respects on and as of the Closing Date with the same effect as if made on and as of the Closing Date (except for such representations and warranties made as of a specified date, which shall
be true and correct in all material respects only as of the specified date). 
 (i)    Consents. All
governmental and third-party notifications, filings, consents, waivers and approvals set forth on Schedule 5 and required for the consummation of the transactions contemplated by this Agreement and the Plan shall have been
made or received. 

  
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 (j)    Covenants. The Commitment Parties shall have performed and
complied, in all material respects, with all of their respective covenants and agreements contained in this Agreement that contemplate, by their terms, performance or compliance prior to the Closing Date. 

(k)    Exit Facility. The Exit Facility shall be in effect with the terms set forth in the Term Sheet, as in
effect on the date hereof. 
 (l)    PSA. The PSA shall not have terminated, and no material default thereunder
by any Commitment Party thereto shall have occurred and be continuing, unless waived in accordance with the PSA or cured within the time period specified in, and otherwise in accordance with the PSA. 

ARTICLE VIII 
 INDEMNIFICATION
AND CONTRIBUTION 
 Section 8.1    Indemnification Obligations. Following the entry of the BCA Approval
Order, the Company and the other Debtors (the “Indemnifying Parties” and each, an “Indemnifying Party”) shall, jointly and severally, indemnify and hold harmless each Commitment Party and its
Affiliates, equity holders, members, partners, general partners, managers and its and their respective Representatives and controlling persons (each, an “Indemnified Person”) from and against any and all losses, claims,
damages, liabilities and costs and expenses (other than Taxes of the Commitment Parties except to the extent otherwise provided for in this Agreement) (collectively, “Losses”) that any such Indemnified Person may incur or to
which any such Indemnified Person may become subject arising out of or in connection with this Agreement and the transactions contemplated hereby, including the Backstop Commitment, the Rights Offering, the payment of the Commitment Premium or the
Termination Fee or the use of the proceeds of the Rights Offering, or any claim, challenge, litigation, investigation or proceeding relating to any of the foregoing, regardless of whether any Indemnified Person is a party thereto, whether or not
such proceedings are brought by the Company, the other Debtors, their respective equity holders, Affiliates, creditors or any other Person, and reimburse each Indemnified Person upon demand for reasonable documented out-of-pocket (with such
documentation subject to redaction only to preserve attorney client and work product privileges) legal or other third-party expenses actually incurred in connection with investigating, preparing to defend or defending, or providing evidence in or
preparing to serve or serving as a witness with respect to, any lawsuit, investigation, claim or other proceeding relating to any of the foregoing (including in connection with the enforcement of the indemnification obligations set forth herein),
irrespective of whether or not the transactions contemplated by this Agreement or the Plan are consummated or whether or not this Agreement is terminated; provided, that the foregoing indemnity will not, as to any Indemnified Person, apply to
Losses (a) as to a Defaulting Commitment Party, its Related Parties or any Indemnified Person related thereto, related to a Commitment Party Default by such Commitment Party, or (b) to the extent they are found by a final, non-appealable
judgment of a court of competent jurisdiction to arise from the bad faith, willful misconduct or gross negligence of such Indemnified Person. 

  
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 Section 8.2    Indemnification Procedure. Promptly after receipt
by an Indemnified Person of notice of the commencement of any claim, challenge, litigation, investigation or proceeding (an “Indemnified Claim”), such Indemnified Person will, if a claim is to be made hereunder against the
Indemnifying Party in respect thereof, notify the Indemnifying Party promptly in writing of the commencement thereof; provided, that (a) the omission to so notify the Indemnifying Party will not relieve the Indemnifying Party from any
liability that it may have hereunder except to the extent it has been materially prejudiced by such failure and (b) the omission to so notify the Indemnifying Party will not relieve the Indemnifying Party from any liability that it may have to
such Indemnified Person otherwise than on account of this Article VIII. In case any such Indemnified Claims are brought against any Indemnified Person and it notifies the Indemnifying Party of the commencement thereof,
the Indemnifying Party will be entitled to participate therein, and, at its election by providing written notice to such Indemnified Person, the Indemnifying Party will be entitled to assume the defense thereof, with counsel reasonably acceptable to
such Indemnified Person; provided, that if the parties (including any impleaded parties) to any such Indemnified Claims include both such Indemnified Person and the Indemnifying Party and based on advice of such Indemnified Person’s
counsel there are legal defenses available to such Indemnified Person that are different from or additional to those available to the Indemnifying Party, such Indemnified Person shall have the right to select separate counsel to assert such legal
defenses and to otherwise participate in the defense of such Indemnified Claims. Upon receipt of notice from the Indemnifying Party to such Indemnified Person of its election to so assume the defense of such Indemnified Claims with counsel
reasonably acceptable to the Indemnified Person, the Indemnifying Party shall not be liable to such Indemnified Person for expenses incurred by such Indemnified Person in connection with the defense thereof or participation therein (other than
reasonable documented out-of-pocket costs of investigation) unless (i) such Indemnified Person shall have employed separate counsel (in addition to any local counsel) in connection with the assertion of legal defenses in accordance with the
proviso to the immediately preceding sentence (it being understood, however, that the Indemnifying Party shall not be liable for the expenses of more than one separate counsel representing the Indemnified Persons who are parties to such Indemnified
Claims (in addition to one local counsel in each jurisdiction in which local counsel is required)), (ii) the Indemnifying Party shall not have employed counsel reasonably acceptable to such Indemnified Person to represent such Indemnified
Person within a reasonable time after the Indemnifying Party has received notice of commencement of the Indemnified Claims from, or delivered on behalf of, the Indemnified Person, (iii) after the Indemnifying Party assumes the defense of the
Indemnified Claims, the Indemnified Person determines in good faith that the Indemnifying Party has failed or is failing to defend such claim and provides written notice of such determination and the basis for such determination, and such failure is
not reasonably cured within ten (10) Business Days following receipt of such notice by the Indemnifying Party, or (iv) the Indemnifying Party shall have authorized in writing the employment of counsel for such Indemnified
Person. Notwithstanding anything herein to the contrary, the Company and its Subsidiaries shall have sole control over any Tax controversy or Tax audit and shall be permitted to settle any liability for Taxes of the Company and its
Subsidiaries. 
 Section 8.3    Settlement of Indemnified Claims. In connection with any Indemnified Claim
for which an Indemnified Person is assuming the defense in accordance with this Article VIII, the Indemnifying Party shall not be liable for any settlement of any Indemnified Claims effected by such Indemnified Person without the written
consent of the Indemnifying 

  
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Party (which consent shall not be unreasonably withheld, conditioned or delayed). If any settlement of any Indemnified Claims is consummated with the written consent of the Indemnifying
Party or if there is a final judgment for the plaintiff in any such Indemnified Claims, the Indemnifying Party agrees to indemnify and hold harmless each Indemnified Person from and against any and all Losses by reason of such settlement or judgment
to the extent such Losses are otherwise subject to indemnification by the Indemnifying Party hereunder in accordance with, and subject to the limitations of, this Article VIII. The Indemnifying Party shall not, without
the prior written consent of an Indemnified Person (which consent shall be granted or withheld, conditioned or delayed in the Indemnified Person’s sole discretion), effect any settlement of any pending or threatened Indemnified Claims in
respect of which indemnity or contribution has been sought hereunder by such Indemnified Person unless (i) such settlement includes an unconditional release of such Indemnified Person in form and substance satisfactory to such Indemnified
Person from all liability on the claims that are the subject matter of such Indemnified Claims and (ii) such settlement does not include any statement as to or any admission of fault, culpability or a failure to act by or on behalf of any
Indemnified Person. 
 Section 8.4    Contribution. If for any reason the foregoing indemnification is
unavailable to any Indemnified Person or insufficient to hold it harmless from Losses that are subject to indemnification pursuant to Section 8.1, then the Indemnifying Party shall contribute to the amount paid or payable
by such Indemnified Person as a result of such Loss in such proportion as is appropriate to reflect not only the relative benefits received by the Indemnifying Party, on the one hand, and such Indemnified Person, on the other hand, but also the
relative fault of the Indemnifying Party, on the one hand, and such Indemnified Person, on the other hand, as well as any relevant equitable considerations. It is hereby agreed that the relative benefits to the Indemnifying Party, on the one
hand, and all Indemnified Persons, on the other hand, shall be deemed to be in the same proportion as (a) the total value received or proposed to be received by the Company pursuant to the issuance and sale of the Class A Shares in the Rights
Offering contemplated by this Agreement and the Plan bears to (b) the Commitment Premium paid or proposed to be paid to the Commitment Parties. Subject to Section 9.6, the Indemnifying Parties also agree that no Indemnified Person
shall have any liability based on their comparative or contributory negligence to the Indemnifying Parties in connection with an Indemnified Claim.

Section 8.5    Treatment of Indemnification Payments. All amounts paid by an Indemnifying Party to an
Indemnified Person under this Article VIII shall, to the extent permitted by applicable Law, be treated as adjustments to the Purchase Price solely for Tax purposes. The provisions of this Article VIII are an
integral part of the transactions contemplated by this Agreement and without these provisions the Commitment Parties would not have entered into this Agreement. The BCA Approval Order shall provide that the obligations of the Company under this
Article VIII shall constitute allowed administrative expenses of the Debtors’ estate under sections 503(b) and 507 of the Bankruptcy Code and are payable without further Order of the Bankruptcy Court, and that the Company may
comply with the requirements of this Article VIII without further Order of the Bankruptcy Court. 
 Section
8.6    No Survival. All representations, warranties, covenants and agreements made in this Agreement shall not survive the Closing Date except for covenants and agreements that by their express terms are to be
satisfied after the Closing Date, which covenants and agreements shall survive until satisfied in accordance with their terms. 

  
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 ARTICLE IX 

TERMINATION 

Section 9.1    Consensual Termination. This Agreement may be terminated and the transactions contemplated
hereby may be abandoned at any time prior to the Closing Date by mutual written consent of the Company and the Requisite Commitment Parties. 

Section 9.2    Automatic Termination. Except as otherwise provided in this Article IX, this Agreement
shall terminate automatically without further action or notice by any Party if any of the following occurs: 

(a)    the PSA is terminated in accordance with its terms; 

(b)    any applicable Law or final and non-appealable Order shall have been enacted, adopted or issued by any Governmental
Entity that prohibits the implementation of the Plan or the Rights Offering or the transactions contemplated by this Agreement or the other Transaction Agreements; or 

(c)    (i) any of the Chapter 11 Cases shall have been dismissed or converted to a chapter 7 case or (ii) a chapter 11
trustee with plenary powers or an examiner with enlarged powers relating to the operation of the businesses of the Debtors beyond those set forth in section 1106(a)(3) and (4) of the Bankruptcy Code shall have been appointed in any of the Chapter 11
Cases or the Debtors shall file a motion or other request for such relief. 
 Section 9.3    Termination by the
Company. This Agreement may be terminated by the Company upon written notice to each Commitment Party if: 

(a)    the Bankruptcy Court denies entry of the BCA Approval Order or the PSA Approval Order; 

(b)    the Closing Date has not occurred by the Outside Date (as the same may be extended pursuant to Section
9.4(h) or Section 2.3(a)), unless prior thereto the Effective Date occurs and the Rights Offering has been consummated; provided, that the Company shall not have the right to terminate this Agreement pursuant
to this Section 9.3(b) if it is then in willful or intentional breach of this Agreement; 

(c)    one or more of the Consenting Noteholders (as defined in the PSA) materially breaches its obligations under the
PSA, such that the Commitment Party or the Commitment Parties not then in breach of the PSA (the “Non-PSA Breaching Commitment Parties”) at any time hold collectively less than sixty-six and two-thirds percent (66-2/3%) of the principal amount of all Unsecured Notes Claims; 
 (d)    subject to
the right of the Commitment Parties to arrange a Commitment Party Replacement in accordance with Section 2.3(a) (which will be deemed to cure any breach by the replaced Commitment Party pursuant to this subsection
(d), (i) any Commitment Party shall have breached any representation, warranty, covenant or other agreement made by such Commitment Party in this Agreement or any such representation or warranty shall have become

  
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inaccurate and such breach or inaccuracy would or would reasonably be expected to, individually or in the aggregate, cause a condition set forth in Section 7.3(h) or
Section 7.3(i) not to be satisfied, (ii) the Company shall have delivered written notice of such breach or inaccuracy to such Commitment Party, and (iii) such breach or inaccuracy is not cured by such Commitment Party by
the fifth (5th) Business Day after receipt of such notice; provided, that the Company shall not have the right to terminate this Agreement pursuant to this
Section 9.3(d) if it is then in willful or intentional breach of this Agreement; or 

(e)    the Company or any of its Subsidiaries determines, based upon advice of counsel, that proceeding with the
Restructuring Transactions (including, without limitation, the Plan or solicitation of the Plan) would be inconsistent with the exercise of the fiduciary duties of the board of directors or analogous governing body of the Company or such Subsidiary;
provided, that concurrently with such termination, the Company pays the Termination Fee pursuant to Section 9.6(b)(ii) to the extent such Termination Fee is otherwise payable under this Agreement. 

Section 9.4    Termination by the Requisite Commitment Parties. This Agreement may be terminated by the
Requisite Commitment Parties upon written notice to the Company if: 
 (a)    any of the BCA Approval Order, PSA
Approval Order, Plan Solicitation Order or the Confirmation Order is reversed, stayed, dismissed, vacated, reconsidered or is modified or amended in any material respect after entry without the prior written consent of the Requisite Commitment
Parties; 
 (b)    any of this Agreement, the PSA, Rights Offering Procedures, Disclosure Statement, Plan or any
documents related to the Plan, including notices, exhibits or appendices, or any of the Definitive Documentation (as defined in the PSA) is amended or modified in any material respect without the prior written consent of the Requisite Commitment
Parties; 
 (c)    the Company, any of the other Debtors or any other Commitment Party files any cause of action against
and/or seeking to restrict the enforcement rights of holders of Unsecured Notes Claims in their capacity as such (or if any of the Company, any of the Debtors or other Commitment Party supports any such motion, application or adversary proceeding
commenced by any third party or consents to the standing of any such third party); 
 (d)    (i) (A) the Debtors have
materially breached their obligations under Section 6.14, (B) a Commitment Party delivers written notice of such breach to the Company, and (C) such breach is not cured by the Company by the fifth (5th) Business Day after receipt of such notice, (ii) the Bankruptcy Court approves or authorizes an Alternative Transaction or (iii) the Company or any of its Subsidiaries enters into any
Contract or written agreement in principle providing for the consummation of any Alternative Transaction; 
 (e)    the
Company or any other Debtor (i) amends or modifies, or files a pleading seeking authority to amend or modify, the Definitive Documentation in a manner that is materially inconsistent with this Agreement; (ii) suspends or revokes the Transaction
Agreements; or (iii) publicly announces its intention to take any such action listed in sub-clauses (i) and (ii) of this subsection; 

  
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 (f)    [Reserved] 

(g)    except as provided by the PSA, the modification or amendment of any interim or final cash collateral Order entered
in the Chapter 11 Cases that is not satisfactory, in their sole discretion, to the Requisite Commitment Parties; 

(h)    the Closing Date has not occurred by 11:59 p.m., New York City time on the date that is one hundred thirty
(130) days after the date hereof (as it may be extended pursuant to this Section 9.4(h) or Section 2.3(a), the “Outside Date”), unless prior thereto the Effective Date occurs and the Rights Offering has been
consummated provided, that, the Outside Date may be waived or extended with the prior written consent of the Company and the Requisite Commitment Parties up to the date that is one hundred eighty (180) days after the date hereof (the
“Final Outside Date”); 
 (i)    the Bankruptcy Court has not entered the BCA Approval Order or
the PSA Approval Order on or prior to December 8, 2016;
 (j)    the Bankruptcy Court has not entered the Plan
Solicitation Order on or prior to the date that is forty-five (45) days after entry of the BCA Approval Order and PSA Approval Order; 

(k)    the Bankruptcy Court has not entered the Confirmation Order on or prior to the date that is ninety (90) days after
the entry of the BCA Approval Order and PSA Approval Order; 
 (l)    (i) the Company or the other Debtors shall have
breached any representation, warranty, covenant or other agreement made by the Company or the other Debtors in this Agreement or any such representation or warranty shall have become inaccurate and such breach or inaccuracy would, individually or in
the aggregate, cause a condition set forth in Sections 7.1(l), 7.1(m) or 7.1(n) not to be satisfied, (ii) the Commitment Parties shall have delivered written notice of such breach or inaccuracy to the Company,
(iii) such breach or inaccuracy is not cured by the Company or the other Debtors by the tenth (10th) Business Day after receipt of such notice, and (iv) as a result of such failure to cure, any condition set forth in
Sections 7.1(l), 7.1(m) or 7.1(n) is not capable of being satisfied; provided, that, this Agreement shall not terminate pursuant to this Section 9.4(l) if the Requisite
Commitment Parties are then in willful or intentional breach of this Agreement; 
 (m)    since September 30, 2016,
there shall have occurred any event, development, occurrence or change that, individually, or together with all other Events, has had or would reasonably be expected to have a Material Adverse Effect; or 

(n)    the amount of Cash of the Company shall, at any time, be less than $25,000,000. 

  
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 Section 9.5    Termination by any Commitment Party. (a) This
Agreement may be terminated by any Commitment Party, as to itself only, upon written notice to the Company if the Closing Date has not occurred by the Final Outside Date. 

(b)    Upon the occurrence of any termination by a Commitment Party (the “Withdrawing Commitment
Party”) pursuant to Section 9.5(a), the remaining Commitment Parties and their respective Affiliated Funds (other than any Withdrawing Commitment Party) shall have the right, but not the obligation, within the five (5) Business
Days after receipt of written notice from the Company Party Withdrawal (such five (5) Business Day period, the “Commitment Party Withdrawal Replacement Period”), to make arrangements for one or more of the Commitment Parties
(other than the Withdrawing Commitment Party) to purchase the Withdrawing Commitment Party’s Backstop Commitment Percentage in amounts as may be agreed upon by all Commitment Parties electing to purchase such Backstop Commitment Percentage, or,
if no such agreement is reached, based upon the relative applicable Backstop Commitment Percentages of any such Commitment Parties (such Commitment Parties, the “Withdrawal Replacing Commitment Parties”). Any such
Backstop Commitment Percentage purchased by a Withdrawal Replacing Commitment Party shall be included, among other things, in the determination of (x) the Unsubscribed Shares to be purchased by such Withdrawal Replacing Commitment Party for all
purposes hereunder, (y) the Backstop Commitment Percentage of such Withdrawal Replacing Commitment Party for all purposes hereunder and (z) the Backstop Commitment of such Withdrawal Replacing Commitment Party for purposes of the definition of
Requisite Commitment Parties. 
 (c)    If after giving effect to the provisions in Section 9.5(b), no agreement
can be reached for acquisition of a Withdrawing Commitment Party’s Backstop Commitment Percentage within the Commitment Party Withdrawal Replacement Period, this Agreement shall terminate with respect to all Parties. 

Section 9.6    Effect of Termination. (a) Upon termination of this Agreement pursuant to this
Article IX, this Agreement shall forthwith become void and of no force or effect and there shall be no further obligations or liabilities on the part of the Parties; provided, that (i) subject to Section
2.3(c), the obligations of the Debtors to pay the Expense Reimbursement pursuant to Article III, to satisfy their indemnification obligations pursuant to Article VIII and to pay the Termination
Fee pursuant to Section 9.6(b) shall survive the termination of this Agreement and shall remain in full force and effect, in each case, until such obligations have been satisfied, (ii) the provisions set forth in Section 6.4(b),
this Section 9.6 and Article X shall survive the termination of this Agreement in accordance with their terms and (iii) subject to Section 10.10, nothing in this
Section 9.6 shall relieve any Party from liability for its gross negligence, willful misconduct or any willful or intentional breach of this Agreement. For purposes of this Agreement, “willful or intentional
breach” means a breach of this Agreement that is a consequence of an act undertaken by the breaching party with the knowledge that the taking of such act would, or would reasonably be expected to, cause a breach of this Agreement. 

(b)    If this Agreement shall be terminated for any reason other than by the Company under
Section 9.3(a), (c) (only in the case such Consenting Noteholder is also a Commitment Party hereunder) or (d), then the Debtors shall, promptly after the date of such termination, pay the Termination Fee
entirely in cash to the Commitment Parties or their 

  
 56 

 
designees in accordance with Section 3.2. To the extent that all amounts due in respect of the Termination Fee pursuant to this Section 9.6(b) have actually been paid by the
Debtors to the Commitment Parties in connection with a termination of this Agreement, the Commitment Parties shall not have any additional recourse against the Debtors for any obligations or liabilities relating to or arising from this Agreement,
except for, subject to Section 10.10, liability for gross negligence, willful misconduct or any willful or intentional breach of this Agreement pursuant to Section 9.6(a). Except as expressly set forth in this Section 9.6(b), the Termination
Fee shall not be payable upon the termination of this Agreement. The Termination Fee shall, pursuant to the BCA Approval Order, constitute allowed administrative expenses of the Debtors’ estate under sections 503(b) and 507 of the
Bankruptcy Code. 
 ARTICLE X 

GENERAL PROVISIONS 

Section 10.1    Notices. All notices and other communications in connection with this Agreement shall be in
writing and shall be deemed given if delivered personally, sent via electronic facsimile (with confirmation), mailed by registered or certified mail (return receipt requested) or delivered by an express courier (with confirmation) to the Parties at
the following addresses (or at such other address for a Party as may be specified by like notice): 
 (a)    If to the
Company or the other Chaparral Parties: 
 Chaparral Energy, Inc. 

701 Cedar Lake Boulevard 

Oklahoma City, Oklahoma 73114 

Facsimile:        (405) [478]-[8770] 

Attention:        Mark Fischer 

Email: markf@chaparralenergy.com 

with a copy (which shall not constitute notice) to: 

Latham & Watkins LLP 
 885
Third Avenue 
 New York, NY 10022-4834 

Facsimile:        (212) 751-4864 

Attention:        Keith Simon 

Email: keith.simon@lw.com 

(b)    If to the Commitment Parties (or to any of them) or any other Person to which notice is to be delivered hereunder,
to the address set forth opposite each such Commitment Party’s name on Schedule 5, 
 with a copy (which
shall not constitute notice) to: 
 Milbank, Tweed, Hadley & McCloy LLP 

Attn: Evan Fleck 

  
 57 

 
28 Liberty Street 
 New York, New York 10005 

Tel:      (212) 530-5567 

Fax:     (212) 822-5567 

Email: efleck@milbank.com 

Section 10.2    Assignment; Third-Party Beneficiaries. Neither this Agreement nor any of the rights, interests
or obligations under this Agreement shall be assigned by any Party (whether by operation of Law or otherwise) without the prior written consent of the Company and the Requisite Commitment Parties, other than an assignment by a Commitment Party
expressly permitted by Section 2.3 or Section 2.6 and any purported assignment in violation of this Section 10.2 shall be void ab initio and of no force or effect. Except as
expressly provided in Article VIII with respect to the Indemnified Persons, this Agreement (including the documents and instruments referred to in this Agreement) is not intended to and does not confer upon any Person any
rights or remedies under this Agreement other than the Parties. 
 Section 10.3    Prior Negotiations; Entire
Agreement. (a) This Agreement (including the agreements attached as Exhibits to and the documents and instruments referred to in this Agreement) constitutes the entire agreement of the Parties and supersedes all prior agreements,
arrangements or understandings, whether written or oral, among the Parties with respect to the subject matter of this Agreement, except that the Parties hereto acknowledge that any confidentiality agreements heretofore executed between or among the
Parties and the PSA (including the Term Sheet) will each continue in full force and effect. 
 (b)    Notwithstanding
anything to the contrary in the Plan (including any amendments, supplements or modifications thereto) or the Confirmation Order (and any amendments, supplements or modifications thereto) or an affirmative vote to accept the Plan submitted by any
Commitment Party, nothing contained in the Plan (including any amendments, supplements or modifications thereto) or Confirmation Order (including any amendments, supplements or modifications thereto) shall alter, amend or modify the rights of the
Commitment Parties under this Agreement unless such alteration, amendment or modification has been made in accordance with Section 10.7. 

Section 10.4    Governing Law; Venue. THIS AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH (A)
THE LAWS OF THE STATE OF NEW YORK WITHOUT REGARD FOR ANY CONFLICTS OF LAW PRINCIPLES THAT WOULD APPLY THE LAWS OF ANY OTHER JURISDICTION, AND (B) TO THE EXTENT APPLICABLE, THE BANKRUPTCY CODE. THE PARTIES CONSENT AND AGREE THAT ANY ACTION TO
ENFORCE THIS AGREEMENT OR ANY DISPUTE, WHETHER SUCH DISPUTES ARISE IN LAW OR EQUITY, ARISING OUT OF OR RELATING TO THIS AGREEMENT AND THE AGREEMENTS, INSTRUMENTS AND DOCUMENTS CONTEMPLATED HEREBY SHALL BE BROUGHT EXCLUSIVELY IN THE BANKRUPTCY COURT
(OR, SOLELY TO THE EXTENT THE BANKRUPTCY COURT DECLINES JURISDICTION OVER SUCH ACTION OR DISPUTE, IN THE UNITED STATES DISTRICT COURT FOR THE SOUTHERN DISTRICT OF NEW YORK OR ANY NEW YORK STATE COURT SITTING IN NEW YORK CITY). THE PARTIES
CONSENT TO AND AGREE TO SUBMIT TO THE EXCLUSIVE JURISDICTION 

  
 58 

 
OF THE BANKRUPTCY COURT. EACH OF THE PARTIES HEREBY WAIVES AND AGREES NOT TO ASSERT IN ANY SUCH DISPUTE, TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ANY CLAIM THAT (I) SUCH PARTY
IS NOT PERSONALLY SUBJECT TO THE JURISDICTION OF THE BANKRUPTCY COURT, (II) SUCH PARTY OR SUCH PARTY’S PROPERTY IS IMMUNE FROM ANY LEGAL PROCESS ISSUED BY THE BANKRUPTCY COURT OR (III) ANY LITIGATION OR OTHER PROCEEDING COMMENCED IN
THE BANKRUPTCY COURT IS BROUGHT IN AN INCONVENIENT FORUM. THE PARTIES HEREBY AGREE THAT MAILING OF PROCESS OR OTHER PAPERS IN CONNECTION WITH ANY SUCH ACTION OR PROCEEDING TO AN ADDRESS PROVIDED IN WRITING BY THE RECIPIENT OF SUCH MAILING, OR
IN SUCH OTHER MANNER AS MAY BE PERMITTED BY LAW, SHALL BE VALID AND SUFFICIENT SERVICE THEREOF AND HEREBY WAIVE ANY OBJECTIONS TO SERVICE ACCOMPLISHED IN THE MANNER HEREIN PROVIDED. 

Section 10.5    Waiver of Jury Trial. EACH PARTY HEREBY WAIVES ALL RIGHTS TO TRIAL BY JURY IN ANY JURISDICTION
IN ANY ACTION, SUIT OR PROCEEDING BROUGHT TO RESOLVE ANY DISPUTE AMONG THE PARTIES UNDER THIS AGREEMENT, WHETHER IN CONTRACT, TORT OR OTHERWISE. 

Section 10.6    Counterparts. This Agreement may be executed in any number of counterparts, all of which will
be considered one and the same agreement and will become effective when counterparts have been signed by each of the Parties and delivered to each other Party (including via facsimile or other electronic transmission), it being understood that each
Party need not sign the same counterpart. Any facsimile or electronic signature shall be treated in all respects as having the same effect as having an original signature. 

Section 10.7    Waivers and Amendments; Rights Cumulative; Consent. This Agreement may be amended, restated,
modified or changed only by a written instrument signed by the Company and the Requisite Commitment Parties; provided, that (a) any Commitment Party’s prior written consent shall be required for any amendment that would, directly or
indirectly: (i) modify such Commitment Party’s Backstop Commitment Percentage, (ii) increase the Purchase Price to be paid in respect of the Unsubscribed Shares, or (iii) have a materially adverse and disproportionate effect
on such Commitment Party and (b) the prior written consent of each Commitment Party shall be required for any amendment that would, directly or indirectly modify a Significant Term. Notwithstanding the foregoing,
Schedule 2 shall be revised as necessary without requiring a written instrument signed by the Company and the Requisite Commitment Parties to reflect conforming changes in the composition of the Backstop Parties and
Backstop Commitment Percentages as a result of Transfers permitted and consummated in compliance with the terms and conditions of this Agreement. The terms and conditions of this Agreement (other than the conditions set forth in
Sections 7.1 and 7.3, the waiver of which shall be governed solely by Article VII, the waiver of which shall be governed by their respective terms) may be waived (A) by the Debtors only by a written
instrument executed by the Company and (B) by the Requisite Commitment Parties only by a written instrument executed by the Requisite Commitment Parties. No delay on the part of any Party in exercising any right, power or privilege
pursuant to this Agreement will operate as a waiver thereof, nor will any waiver on the part of any Party of any right, power or privilege pursuant to this Agreement, nor will any single or partial exercise of any right, power or privilege pursuant
to this Agreement, preclude any other or further exercise thereof or the exercise of any other right, power or privilege pursuant to this Agreement. 

  
 59 

 Section 10.8    Headings. The headings in this Agreement are for
reference purposes only and will not in any way affect the meaning or interpretation of this Agreement. 
 Section
10.9    Specific Performance. The Parties agree that irreparable damage would occur if any provision of this Agreement were not performed in accordance with the terms hereof and that the Parties shall be entitled to
an injunction or injunctions without the necessity of posting a bond to prevent breaches of this Agreement or to enforce specifically the performance of the terms and provisions hereof, in addition to any other remedy to which they are entitled at
law or in equity. Unless otherwise expressly stated in this Agreement, no right or remedy described or provided in this Agreement is intended to be exclusive or to preclude a Party from pursuing other rights and remedies to the extent available
under this Agreement, at law or in equity. 
 Section 10.10    Damages. Notwithstanding anything to the
contrary in this Agreement, none of the Parties will be liable for, and none of the Parties shall claim or seek to recover, any punitive, special, indirect or consequential damages or damages for lost profits in connection with the breach or
termination of this Agreement. 
 Section 10.11    No Reliance. No Commitment Party or any of its Related
Parties shall have any duties or obligations to the other Commitment Parties in respect of this Agreement, the Plan or the transactions contemplated hereby or thereby, except those expressly set forth herein. Without limiting the generality of
the foregoing, (a) no Commitment Party or any of its Related Parties shall be subject to any fiduciary or other implied duties to the other Commitment Parties, (b) no Commitment Party or any of its Related Parties shall have any duty to
take any discretionary action or exercise any discretionary powers on behalf of any other Commitment Party, (c) no Commitment Party or any of its Related Parties shall have any duty to the other Commitment Parties to obtain, through the exercise of
diligence or otherwise, to investigate, confirm, or disclose to the other Commitment Parties any information relating to the Company or any of its Subsidiaries that may have been communicated to or obtained by such Commitment Party or any of its
Affiliates in any capacity, (d) no Commitment Party may rely, and confirms that it has not relied, on any due diligence investigation that any other Commitment Party or any Person acting on behalf of such other Commitment Party may have conducted
with respect to the Company or any of its Affiliates or any of their respective securities, and (e) each Commitment Party acknowledges that no other Commitment Party is acting as a placement agent, initial purchaser, underwriter, broker or
finder with respect to its Unsubscribed Shares or Backstop Commitment Percentage of its Backstop Commitment. 
 Section
10.12    Publicity. At all times prior to the Closing Date or the earlier termination of this Agreement in accordance with its terms, the Company and the Commitment Parties shall consult with each other prior to
issuing any press releases (and provide each other a reasonable opportunity to review and comment upon such release) or otherwise making public announcements with respect to the transactions contemplated by this Agreement, it being understood that
nothing in this Section 10.12 shall prohibit any Party from filing any motions or other pleadings or documents with the Bankruptcy Court in connection with the Chapter 11 Cases. 

  
 60 

 Section 10.13    Settlement Discussions. This Agreement and the
transactions contemplated herein are part of a proposed settlement of a dispute between the Parties. Nothing herein shall be deemed an admission of any kind. Pursuant to Section 408 of the U.S. Federal Rule of Evidence and any
applicable state rules of evidence, this Agreement and all negotiations relating thereto shall not be admissible into evidence in any Legal Proceeding, except to the extent filed with, or disclosed to, the Bankruptcy Court in connection with the
Chapter 11 Cases (other than a Legal Proceeding to approve or enforce the terms of this Agreement). The Parties agree that any valuations of the Company’s or other Debtor’s assets or estates, whether implied or otherwise, arising from
this Agreement shall not be binding for any other purpose, including determining recoveries under the Plan, and that this Agreement does not limit the Parties’ rights regarding valuation in the Chapter 11 Cases. 

Section 10.14    No Recourse. Notwithstanding anything that may be expressed or implied in this Agreement, and
notwithstanding the fact that certain of the Parties may be partnerships or limited liability companies, each Party covenants, agrees and acknowledges that no recourse under this Agreement or any documents or instruments delivered in connection with
this Agreement shall be had against any Party’s Affiliates or any of the respective Related Parties of such Party or of the Affiliates of such Party (in each case other than the Parties to this Agreement and each of their respective successors
and permitted assignees under this Agreement), whether by the enforcement of any assessment or by any legal or equitable proceeding, or by virtue of any applicable Law, it being expressly agreed and acknowledged that no personal liability whatsoever
shall attach to, be imposed on or otherwise be incurred by any of such Related Parties, as such, for any obligation or liability of any Party under this Agreement or any documents or instruments delivered in connection herewith for any claim based
on, in respect of or by reason of such obligations or liabilities or their creation; provided, however, nothing in this Section 10.14 shall relieve or otherwise limit the liability of any Party hereto or any of their respective
successors or permitted assigns for any breach or violation of its obligations under this Agreement or such other documents or instruments. For the avoidance of doubt, none of the Parties will have any recourse, be entitled to commence any
proceeding or make any claim under this Agreement or in connection with the transactions contemplated hereby except against any of the Parties or their respective successors and permitted assigns, as applicable. 

Section 10.15.    Severability. In the event that any one or more of the provisions contained in this
Agreement is held invalid, illegal or unenforceable in any respect for any reason, the validity, legality and enforceability of any such provision in every other respect and of the remaining provisions contained herein will not be in any way
impaired thereby, it being intended that all of the rights and privileges of the parties hereto will be enforceable to the fullest extent permitted by law. 

[Signature Pages Follow] 

  
 61 

 IN WITNESS WHEREOF, the Parties have duly executed this Agreement as of the date first above
written. 
  

			
	CHAPARRAL ENERGY, INC.
		
	By:	 	  

	Name:	 	
	Title:	 	
	
	Guarantors:
	
	CHAPARRAL RESOURCES, L.L.C.
		
	By:	 	  

	Name:	 	
	Title:	 	
	
	CHAPARRAL REAL ESTATE, L.L.C.
		
	By:	 	  

	Name:	 	
	Title:	 	
	
	CHAPARRAL CO2, L.L.C.
		
	By:	 	  

	Name:	 	
	Title:	 	
	
	CEI PIPELINE, L.L.C.
		
	By:	 	  

	Name:	 	
	Title:	 	

 [SIGNATURE PAGE TO BACKSTOP COMMITMENT AGREEMENT] 

 
			
	CHAPARRAL ENERGY, L.L.C.
		
	By:	 	  

	Name:	 	
	Title:	 	
	
	CEI ACQUISITION, L.L.C.
		
	By:	 	  

	Name:	 	
	Title:	 	
	
	GREEN COUNTY SUPPLY, INC.
		
	By:	 	  

	Name:	 	
	Title:	 	
	
	CHAPARRAL BIOFUELS, L.L.C.
		
	By:	 	  

	Name:	 	
	Title:	 	
	
	CHAPARRAL EXPLORATION, L.L.C.
		
	By:	 	  

	Name:	 	
	Title:	 	
	
	ROADRUNNER DRILLING, L.L.C.
		
	By:	 	  

	Name:	 	
	Title:	 	

 [SIGNATURE PAGE TO BACKSTOP COMMITMENT AGREEMENT] 

							
		 		 	[COMMITMENT PARTY]
				
		 		 	By:	 	  

		 		 	Name:	 	
		 		 	Title:	 	

 [SIGNATURE PAGE TO BACKSTOP COMMITMENT AGREEMENT] 

 SCHEDULE 1 –SUBSIDIARIES 

Chaparral Resources, L.L.C. 
 Chaparral Real Estate, L.L.C. 

Chaparral CO2, L.L.C. 

CEI Pipeline, L.L.C. 
 Chaparral Energy, L.L.C. 

CEI Acquisition, L.L.C. 
 Green Country Supply, Inc. 

Chaparral Biofuels, L.L.C. 
 Chaparral Exploration, L.L.C. 

Roadrunner Drilling, L.L.C 

 SCHEDULE 2 – BACKSTOP COMMITMENT PERCENTAGES 

[To come] 

 SCHEDULE 3 – UNSECURED NOTES CLAIMS 

 

					
	 Beneficial Holder
	 	 Debt Instrument
	 	 Principal Amount of Claims
Thereunder

	 [  ]
	 	2010 Indenture	 	
		 	2011 Indenture	 	
		 	2012 Indenture	 	
		 	Total Claims:	 	

 SCHEDULE 4 – CONSENTS 

[To come] 

 SCHEDULE 5 – NOTICE ADDRESSES FOR COMMITMENT PARTIES 

[To come] 

 EXHIBIT A – FORM OF RIGHTS OFFERING PROCEDURES 

 EXHIBIT B – FORM OF JOINDER FOR RELATED PURCHASER 

Joinder to BACKSTOP COMMITMENT AGREEMENT 

JOINDER TO BACKSTOP COMMITMENT AGREEMENT (this “Joinder”) dated as of
[            ], 2016, by and among [                    ] (the
“Transferor”) and [                    ] (the “Transferee”). 

W I T N E S S E T H: 

WHEREAS, Chaparral Energy, Inc. (the “Company”), the other Chaparral Parties party thereto and the Commitment Parties
party thereto have heretofore executed and delivered a Backstop Commitment Agreement, dated as of November [●], 2016 (as amended, supplemented restated or otherwise modified from time to time, the “Agreement”); 

WHEREAS, pursuant to Section 2.6(b) of the Agreement, each Commitment Party shall have the right to Transfer all or any portion of its
Backstop Commitment to any creditworthy Affiliate or Related Fund (other than any portfolio company of such Commitment Party or its Affiliates), subject to the terms and conditions set forth in the Agreement; 

WHEREAS, Transferor desires to sell to Transferee and Transferee desires to purchase from Transferor the percentage of its Backstop Commitment
set forth beneath its signature in the signature page hereto (the “Subject Transfer”); 
 NOW, THEREFORE, in
consideration of the foregoing and for good and valuable consideration, the receipt of which his hereby acknowledged, the Transferor, the Transferee and the Company covenant and agree as follows: 

1.    Defined Terms. Capitalized terms used but not otherwise defined herein shall have the meanings ascribed
to such terms in the Agreement. The “General Provisions” set forth in Article X of the Agreement shall be deemed to apply to this Joinder and is incorporated herein by reference, mutatis mutandis. 

2.    Agreement to Transfer. The Transferor hereby agrees to Transfer to the Transferee, pursuant and subject
to the terms and conditions set forth in the Agreement and the BCA Approval Order, the Backstop Commitment Percentage set forth beneath its signature in the signature page hereto (and Schedule 2 to the Agreement shall be deemed to have been revised
in accordance with the Agreement). 
 3.    Agreement to be Bound. The Transferee hereby agrees (a) to
become a party to the Agreement as a Commitment Party and Party and as such will have all the rights and be subject to all of the obligations and agreements of a Commitment Party under the Agreement and (b) to purchase, pursuant and subject to
the terms and conditions set forth in the Agreement and the BCA Approval Order, such number of Unsubscribed Shares as corresponds to the Transferee’s Backstop Commitment Percentage. For the avoidance of doubt, the Transferee’s
Backstop Commitment Percentage as of the date hereof is set forth on the signature page hereto (and Schedule 2 to the Agreement shall be deemed to have been revised in accordance with the Agreement); provided, however, that such
Transferee’s Backstop Commitment Percentage may be increased or decreased after the date hereof as provided in the Agreement and the BCA Approval Order. 

 4.    Representations and Warranties of the Transferor. The
Transferor hereby represents and warrants that (a) the Transferee is an Affiliate or a Related Fund of the Transferor; (b) the Transferee is not a portfolio company of the Transferor or the Transferor’s Affiliates and (c) the Subject Transfer
does not violate any of the provisions contained in Section 2.6(e) of the Agreement. 
 5.    Representations
and Warranties of the Transferee. The Transferee hereby makes, to each of the other Parties, as to itself only and (unless otherwise set forth therein) as of the date hereof and as of the Closing Date, the representations and warranties set
forth in Article V of the Agreement; provided, however, for purposes of Sections 5.7(a) and 5.7(b) of the Agreement, the Transferee’s aggregate principal amount of Unsecured Notes Claims as of the date hereof
is as set forth on the signature page hereto. 
 6.    Governing Law. This Joinder shall be governed by and
construed in accordance with the laws of the State of New York without regard for any conflict of law principles that would apply the laws of any other jurisdiction, and, to the extent applicable, the Bankruptcy Code. 

7.    Notice. All notices and other communications given or made to the Transferee in connection with the
Agreement shall be made in accordance with Section 10.1 of the Agreement, to the address set forth under the Transferee’s signature in the signature pages hereto (and the Agreement shall be deemed to have been updated
to include such notice information for the Transferee). 
 [Signature pages follow] 

 IN WITNESS WHEREOF, each of the undersigned parties has caused this Joinder to be executed as of
the date first written above. 
  

			
	TRANSFEROR:
	[                    ]
		
	By:	 	  

		 	Name:
		 	Title:
		
		 	Address 1:
		
		 	Address 2:
		
		 	Attention:
		
		 	Facsimile:
		
		 	Backstop Commitment Percentage:
		
		 	Unsecured Notes Claims:
	
	TRANSFEREE:
	[                    ]
		
	By:	 	  

		 	Name:
		 	Title:
		
		 	Address 1:
		
		 	Address 2:
		
		 	Attention:
		
		 	Facsimile:
		
		 	Backstop Commitment Percentage:
		
		 	Unsecured Notes Claims:

 Acknowledged and Agreed to: 
  

			
	CHAPARRAL ENERGY, INC.
		
	By:	 	  

	Name:	 	
	Title:	 	

 EXHIBIT C-1 – FORM OF JOINDER FOR EXISTING COMMITMENT PARTY PURCHASER 

JOINDER TO BACKSTOP COMMITMENT AGREEMENT 

JOINDER TO BACKSTOP COMMITMENT AGREEMENT (this “Joinder”) dated as of
[            ], 2016, by and among [                    ] (the
“Transferor”) and [                    ] (the “Transferee”). 

W I T N E S S E T H: 

WHEREAS, Chaparral Energy, Inc. (the “Company”), the other Chaparral Parties party thereto and the Commitment Parties
party thereto have heretofore executed and delivered a Backstop Commitment Agreement, dated as of November [●], 2016 (as amended, supplemented restated or otherwise modified from time to time, the “Agreement”); 

WHEREAS, pursuant to Section 2.6(c) of the Agreement, each Commitment Party shall have the right to Transfer all or any portion of its
Backstop Commitment to any other Commitment Party or such other Commitment Party’s Affiliate or Related Fund (other than any portfolio company of such other Commitment Party or its Affiliates), subject to the terms and conditions set forth in
the Agreement; 
 WHEREAS, the Subject Transfer has been consented to be the Requisite Commitment Parties; and 

WHEREAS, Transferor desires to sell to Transferee and Transferee desires to purchase from Transferor the percentage of its Backstop Commitment
set forth beneath its signature in the signature page hereto (the “Subject Transfer”); 
 NOW, THEREFORE, in
consideration of the foregoing and for good and valuable consideration, the receipt of which his hereby acknowledged, the Transferor, the Transferee and the Company covenant and agree as follows: 

1.    Defined Terms. Capitalized terms used but not otherwise defined herein shall have the meanings ascribed
to such terms in the Agreement. The “General Provisions” set forth in Article X of the Agreement shall be deemed to apply to this Joinder and is incorporated herein by reference, mutatis mutandis. 

2.    Agreement to Transfer. The Transferor hereby agrees to Transfer to the Transferee, pursuant and subject
to the terms and conditions set forth in the Agreement and the BCA Approval Order, the Backstop Commitment Percentage set forth beneath its signature in the signature page hereto (and Schedule 2 to the Agreement shall be deemed to have been revised
in accordance with the Agreement). 
 3.    Agreement to be Bound. The Transferee hereby agrees (a) to
become a party to the Agreement as a Commitment Party and Party and as such will have all the rights and be subject to all of the obligations and agreements of a Commitment Party under the Agreement and (b) to purchase, pursuant and subject to
the terms and conditions set forth in the Agreement and 

 
the BCA Approval Order, such number of Unsubscribed Shares as corresponds to the Transferee’s Backstop Commitment Percentage. For the avoidance of doubt, the Transferee’s Backstop
Commitment Percentage as of the date hereof is set forth on the signature page hereto (and Schedule 2 to the Agreement shall be deemed to have been revised in accordance with the Agreement); provided, however, that such
Transferee’s Backstop Commitment Percentage may be increased or decreased after the date hereof as provided in the Agreement and the BCA Approval Order. 

4.    Release of Obligations of Transferor. Upon consummation of the Subject Transfer, the Transferor shall be
deemed to relinquish its rights (and be released from its obligations, except for any claim for breach of the Agreement that occurs prior to consummation of the Subject Transfer) under the Agreement to the extent of the Backstop Commitment
Transferred in the Subject Transfer. 
 5.    Representations and Warranties of the Transferor. The
Transferor hereby represents and warrants that (a) the Subject Transfer has been approved by the Requisite Commitment Parties; (b) the Transferee is not a portfolio company of the Transferor or the Transferor’s Affiliates and (c) the Subject
Transfer does not violate any of the provisions contained in Section 2.6(e) of the Agreement. 

6.    Representations and Warranties of the Transferee. The Transferee hereby makes, to each of the other
Parties, as to itself only and (unless otherwise set forth therein) as of the date hereof and as of the Closing Date, the representations and warranties set forth in Article V of the Agreement; provided, however, for purposes of
Sections 5.7(a) and 5.7(b) of the Agreement, the Transferee’s aggregate principal amount of Unsecured Notes Claims as of the date hereof is as set forth on the signature page hereto. 

7.    Governing Law. This Joinder shall be governed by and construed in accordance with the laws of the State
of New York without regard for any conflict of law principles that would apply the laws of any other jurisdiction, and, to the extent applicable, the Bankruptcy Code. 

8.    Notice. All notices and other communications given or made to the Transferee in connection with the
Agreement shall be made in accordance with Section 10.1 of the Agreement, to the address set forth under the Transferee’s signature in the signature pages hereto (and the Agreement shall be deemed to have been updated
to include such notice information for the Transferee). 
 [Signature pages follow] 

 IN WITNESS WHEREOF, each of the undersigned parties has caused this Joinder to be executed as of
the date first written above. 
  

			
	TRANSFEROR:
	[                    ]
		
	By:	 	  

	Name:	 	
	Title:	 	
		
		 	Address 1:
		
		 	Address 2:
		
		 	Attention:
		
		 	Facsimile:
		
		 	Backstop Commitment Percentage:
		
		 	Unsecured Notes Claims:
	
	TRANSFEREE:
	[                    ]
		
	By:	 	  

	Name:	 	
	Title:	 	
		
		 	Address 1:
		
		 	Address 2:
		
		 	Attention:
		
		 	Facsimile:
		
		 	Backstop Commitment Percentage:
		
		 	Unsecured Notes Claims:

 Acknowledged and Agreed to: 
  

			
	CHAPARRAL ENERGY, INC.
		
	By:	 	  

	Name:	 	
	Title:	 	

 EXHIBIT C-2 – FORM OF AMENDMENT FOR EXISTING COMMITMENT PARTY PURCHASER 

AMENDMENT TO BACKSTOP COMMITMENT AGREEMENT 

AMENDMENT TO BACKSTOP COMMITMENT AGREEMENT (this “Amendment”) dated as of
[            ], 2016, by and among [                    ] (the
“Transferor”) and [                    ] (the “Transferee”). 

W I T N E S S E T H: 

WHEREAS, Chaparral Energy, Inc. (the “Company”), the other Chaparral Parties party thereto and the Commitment Parties
party thereto have heretofore executed and delivered a Backstop Commitment Agreement, dated as of November [●], 2016 (as amended, supplemented restated or otherwise modified from time to time, the “Agreement”); 

WHEREAS, pursuant to Section 2.6(c) of the Agreement, each Commitment Party shall have the right to Transfer all or any portion of its
Backstop Commitment to any other Commitment Party or such other Commitment Party’s Affiliate or Related Fund (other than any portfolio company of such other Commitment Party or its Affiliates), subject to the terms and conditions set forth in
the Agreement; 
 WHEREAS, the Subject Transfer has been consented to be the Requisite Commitment Parties; and 

WHEREAS, Transferor desires to sell to Transferee and Transferee desires to purchase from Transferor the percentage of its Backstop Commitment
set forth beneath its signature in the signature page hereto (the “Subject Transfer”); 
 NOW, THEREFORE, in
consideration of the foregoing and for good and valuable consideration, the receipt of which his hereby acknowledged, the Transferor, the Transferee and the Company covenant and agree as follows: 

1.    Defined Terms. Capitalized terms used but not otherwise defined herein shall have the meanings ascribed
to such terms in the Agreement. The “General Provisions” set forth in Article X of the Agreement shall be deemed to apply to this Amendment and is incorporated herein by reference, mutatis mutandis. 

2.    Agreement to Transfer. The Transferor hereby agrees to Transfer to the Transferee, pursuant and subject
to the terms and conditions set forth in the Agreement and the BCA Approval Order, the Backstop Commitment Percentage set forth beneath its signature in the signature page hereto (and Schedule 2 to the Agreement shall be deemed to have been revised
in accordance with the Agreement). 
 3.    Agreement to be Bound. The Transferee hereby agrees to purchase,
pursuant and subject to the terms and conditions set forth in the Agreement and the BCA Approval Order, such number of Unsubscribed Shares as corresponds to the Transferee’s Backstop Commitment Percentage. For the avoidance of doubt, the
Transferee’s Backstop Commitment Percentage as 

 
of the date hereof is set forth on the signature page hereto (and Schedule 2 to the Agreement shall be deemed to have been revised in accordance with the Agreement); provided,
however, that such Transferee’s Backstop Commitment Percentage may be increased or decreased after the date hereof as provided in the Agreement and the BCA Approval Order. 

4.    Release of Obligations of Transferor. Upon consummation of the Subject Transfer, the Transferor shall be
deemed to relinquish its rights (and be released from its obligations, except for any claim for breach of the Agreement that occurs prior to consummation of the Subject Transfer) under the Agreement to the extent of the Backstop Commitment
Transferred in the Subject Transfer. 
 5.    Representations and Warranties of the Transferor. The
Transferor hereby represents and warrants that (a) the Subject Transfer has been approved by the Requisite Commitment Parties; (b) the Transferee is not a portfolio company of the Transferor or the Transferor’s Affiliates and (c) the Subject
Transfer does not violate any of the provisions contained in Section 2.6(e) of the Agreement. 

6.    Representations and Warranties of the Transferee. The Transferee hereby makes, to each of the other
Parties, as to itself only and (unless otherwise set forth therein) as of the date hereof and as of the Closing Date, the representations and warranties set forth in Article V of the Agreement; provided, however, for purposes of
Sections 5.7(a) and 5.7(b) of the Agreement, the Transferee’s aggregate principal amount of Unsecured Notes Claims as of the date hereof is as set forth on the signature page hereto. 

7.    Governing Law. This Amendment shall be governed by and construed in accordance with the laws of the
State of New York without regard for any conflict of law principles that would apply the laws of any other jurisdiction, and, to the extent applicable, the Bankruptcy Code. 

8.    Notice. All notices and other communications given or made to the Transferee in connection with the
Agreement shall be made in accordance with Section 10.1 of the Agreement, to the address set forth under the Transferee’s signature in the signature pages hereto (and the Agreement shall be deemed to have been updated
to include such notice information for the Transferee). 
 [Signature pages follow] 

 IN WITNESS WHEREOF, each of the undersigned parties has caused this Amendment to be executed as
of the date first written above. 
  

			
	TRANSFEROR:
	[                    ]
		
	By:	 	  

	Name:	 	
	Title:	 	
		
		 	Address 1:
		
		 	Address 2:
		
		 	Attention:
		
		 	Facsimile:
		
		 	Backstop Commitment Percentage:
		
		 	Unsecured Notes Claims:
	
	TRANSFEREE:
	[                    ]
		
	By:	 	  

	Name:	 	
	Title:	 	
		
		 	Address 1:
		
		 	Address 2:
		
		 	Attention:
		
		 	Facsimile:
		
		 	Backstop Commitment Percentage:
		
		 	Unsecured Notes Claims:

 Acknowledged and Agreed to: 

CHAPARRAL ENERGY, INC. 
  

			
	By:	 	  

	Name:	 	
	Title:	 	

 EXHIBIT D – FORM OF JOINDER FOR NEW PURCHASER 

JOINDER TO BACKSTOP COMMITMENT AGREEMENT 

JOINDER TO BACKSTOP COMMITMENT AGREEMENT (this “Joinder”) dated as of
[            ], 2016, by and among [                    ] (the
“Transferor”), [                    ] (the “Transferee”) and Chaparral Energy, Inc. (the
“Company”). 
 W I T N E S S E T H: 

WHEREAS, the Company, the other Chaparral Parties party thereto and the Commitment Parties party thereto have heretofore executed and
delivered a Backstop Commitment Agreement, dated as of November [●], 2016 (as amended, supplemented, restated or otherwise modified from time to time, the “Agreement”); 

WHEREAS, pursuant to Section 2.6(d) of the Agreement, each Commitment Party shall have the right to Transfer all or any portion of its
Backstop Commitment to any Person, subject to the terms and conditions set forth in the Agreement; 
 WHEREAS, Transferor desires to sell to
Transferee and Transferee desires to purchase from Transferor the percentage of its Backstop Commitment set forth beneath its signature in the signature page hereto (the “Subject Transfer”); 

WHEREAS, the Subject Transfer has been consented to be the Requisite Commitment Parties; and 

WHEREAS, [the Subject Transfer has been consented to by the Company]/[the Transferor has agreed to remain obligated to fund the portion of the
Backstop Commitment to be Transferred in the Subject Transfer;] 
 NOW, THEREFORE, in consideration of the foregoing and for good and
valuable consideration, the receipt of which is hereby acknowledged, the Transferor, the Transferee and the Company covenant and agree as follows: 

1.    Defined Terms. Capitalized terms used but not otherwise defined herein shall have the meanings ascribed
to such terms in the Agreement. The “General Provisions” set forth in Article X of the Agreement shall be deemed to apply to this Joinder and is incorporated herein by reference, mutatis mutandis. 

2.    Agreement to Transfer. The Transferor hereby agrees to Transfer to the Transferee, pursuant and subject
to the terms and conditions set forth in the Agreement and the BCA Approval Order, the Backstop Commitment Percentage set forth beneath its signature in the signature page hereto (and Schedule 2 to the Agreement shall be deemed to have been revised
in accordance with the Agreement). 
 3.    Agreement to be Bound. The Transferee hereby agrees (a) to
become a party to the Agreement as a Commitment Party and Party and as such will have all the rights and be subject to all of the obligations and agreements of a Commitment Party under the Agreement and

 
(b) to purchase, pursuant and subject to the terms and conditions set forth in the Agreement and the BCA Approval Order, such number of Unsubscribed Shares as corresponds to the
Transferee’s Backstop Commitment Percentage. For the avoidance of doubt, the Transferee’s Backstop Commitment Percentage as of the date hereof is set forth on the signature page hereto (and Schedule 2 to the Agreement shall be deemed
to have been revised in accordance with the Agreement); provided, however, that such Transferee’s Backstop Commitment Percentage may be increased or decreased after the date hereof as provided in the Agreement and the BCA Approval
Order. 
 4.    [Continuing Obligations of Transferor. Nothing in this Joinder shall be construed to relieve
the Transferor from any of its obligations under the Agreement.]/[Release of Obligations of Transferor. Upon consummation of the Subject Transfer, the Transferor shall be deemed to relinquish its rights (and be released from its
obligations, except for any claim for breach of the Agreement that occurs prior to consummation of the Subject Transfer) under the Agreement to the extent of the Backstop Commitment Transferred in the Subject Transfer.] 

5.    Representations and Warranties of the Transferor. The Transferor hereby represents and warrants that (a)
the Subject Transfer has been approved by the Requisite Commitment Parties; (b) [the Subject Transfer has been consented to by the Company]/[it has agreed to remain obligated to fund the Backstop Commitment to be Transferred in the Subject Transfer]
and (c) the Subject Transfer does not violate any of the provisions contained in Section 2.6(e) of the Agreement. 

6.    Representations and Warranties of the Transferee. The Transferee hereby makes, to each of the other
Parties, as to itself only and (unless otherwise set forth therein) as of the date hereof and as of the Closing Date, the representations and warranties set forth in Article V of the Agreement; provided, however, for purposes of
Sections 5.7(a) and 5.7(b) of the Agreement, the Transferee’s aggregate principal amount of Unsecured Notes Claims as of the date hereof is as set forth on the signature page hereto. 

7.    Governing Law. This Joinder shall be governed by and construed in accordance with the laws of the State
of New York without regard for any conflict of law principles that would apply the laws of any other jurisdiction, and, to the extent applicable, the Bankruptcy Code. 

8.    Notice. All notices and other communications given or made to the Transferee in connection with the
Agreement shall be made in accordance with Section 10.1 of the Agreement, to the address set forth under the Transferee’s signature in the signature pages hereto (and the Agreement shall be deemed to have been updated
to include such notice information for the Transferee). 
 [Signature pages follow] 

 IN WITNESS WHEREOF, each of the undersigned parties has caused this Joinder to be executed as of
the date first written above. 
  

			
	TRANSFEROR:
	[                    ]
		
	By:	 	  

	Name:	 	
	Title:	 	
		
		 	Address 1:
		
		 	Address 2:
		
		 	Attention:
		
		 	Facsimile:
		
		 	Backstop Commitment Percentage:
		
		 	Unsecured Notes Claims:
	
	TRANSFEREE:
	[                    ]
		
	By:	 	  

	Name:	 	
	Title:	 	
		
		 	Address 1:
		
		 	Address 2:
		
		 	Attention:
		
		 	Facsimile:
		
		 	Backstop Commitment Percentage:
		
		 	Unsecured Notes Claims:

 ACKNOWLEDGED: 

CHAPARRAL ENERGY, INC. 
  

			
	By:	 	  

	Name:	 	
	Title:

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