Document:

EX-10.22.5.10.7

 EXHIBIT 10.22.5.10.7 

 
  

 
 SEVENTH AMENDMENT TO 

THIRD AMENDED AND RESTATED CREDIT AGREEMENT 

dated as of 
 December 20,
2021 
 among 
 PRIMEENERGY
RESOURCES CORPORATION, 
 as Borrower, 

THE GUARANTORS PARTY HERETO, 

THE LENDERS PARTY HERETO, 

CITIBANK, N.A., 
 as
Administrative Agent, 
 and 

CITIBANK, N.A., 
 as Sole
Lead Arranger and Sole Book Runner 
  
  

 

 SEVENTH AMENDMENT TO 

THIRD AMENDED AND RESTATED CREDIT AGREEMENT 

THIS SEVENTH AMENDMENT TO THIRD AMENDED AND RESTATED CREDIT AGREEMENT (this “Amendment”) is entered into as of
December 20, 2021, among PRIMEENERGY RESOURCES CORPORATION, a Delaware corporation (the “Borrower”), the Guarantors party hereto, CITIBANK, N.A., as Successor Administrative Agent (hereinafter defined) and
as Issuing Bank, the financial institutions executing this Amendment as Lenders, and the financial institution executing this Amendment as an Exiting Lender. 

R E C I T A L S 
 A. The
Borrower, the Lenders party thereto and PNC Bank, National Association, successor to BBVA USA, as the administrative agent prior to the date hereof (in such capacity, the “Prior Administrative Agent”) are parties to that
certain Third Amended and Restated Credit Agreement, dated as of February 15, 2017, and as amended by (i) that certain First Amendment to Third Amended and Restated Credit Agreement dated as of December 22, 2017, (ii) that certain
Second Amendment to Third Amended and Restated Credit Agreement dated as of July 17, 2018, (iii) that certain Third Amendment to Third Amended and Restated Credit Agreement dated as of January 8, 2019, (iv) that certain Fourth Amendment to
Third Amended and Restated Credit Agreement dated as of May 8, 2020, (v) that certain Fifth Amendment to Third Amended and Restated Credit Agreement dated as of September 4, 2020, and (vi) that certain Sixth Amendment to Third Amended
and Restated Credit Agreement dated as of February 11, 2021 (collectively, the “Original Credit Agreement”). 

B. Pursuant to that certain Resignation and Appointment Agreement dated as of even date herewith (the “Resignation and Appointment
Agreement”), effective as of the Effective Date (hereinafter defined), the Prior Administrative Agent has agreed to resign as administrative agent under the Credit Agreement and the other Loan Documents, and Citibank, N.A., has agreed
to accept appointment as successor administrative agent thereunder (in such capacity, the “Successor Administrative Agent” or “Administrative Agent”, as applicable). 

C. The parties desire to amend the Original Credit Agreement as hereafter provided. 

NOW THEREFORE, in consideration of these premises and for other good and valuable consideration, the receipt and sufficiency of which are
hereby acknowledged, the parties hereto agree as follows: 
 1. Same Terms. All terms used herein that are defined in the
Credit Agreement (as hereinafter defined) shall have the same meanings when used herein, unless the context hereof otherwise requires or provides. In addition, from and after the Effective Date, (a) all references in the Original Credit
Agreement and, where appropriate in the context, in the other Loan Documents to the “Credit Agreement” shall be deemed to be references to the Original Credit Agreement, as amended by this Amendment and as the same may
hereafter be amended or otherwise modified from time to time, and (b) all references in the Loan Documents to the “Loan Documents” shall mean the Loan Documents, as amended by the Modification Papers and as the same may hereafter be
amended or otherwise modified from time to time. In addition, the following terms have the meanings set forth below: 
 “Credit
Agreement” means the Original Credit Agreement, as amended by this Amendment. 
 “Effective Date” means
the date on which the conditions specified in Section 2 below are satisfied (or waived in writing in accordance with Section 12.02(b) of the Original Credit Agreement). 

  
 SEVENTH AMENDMENT
– Page 1 

 “Exiting Lender” shall mean PNC Bank, National Association,
successor to BBVA USA. 
 “Modification Papers” means this Amendment, and all of the other documents and agreements
executed in connection with the transactions contemplated by this Amendment. 
 2. Conditions Precedent. The obligations and
agreements of the Lenders as set forth in this Amendment are subject to the satisfaction, unless waived in writing in accordance with Section 12.02(b) of the Original Credit Agreement, of each of the following conditions (and upon such
satisfaction, this Amendment shall be deemed to be effective as of the Effective Date): 
 (a) Amendment. The
Administrative Agent shall have received duly executed counterparts of this Amendment from the Borrower, each other Loan Party, and each Lender. 

(b) Officer’s Certificates. The Administrative Agent shall have received a bring-down certificate of a Responsible
Officer of each Loan Party setting forth that the officer’s certificate previously delivered contains Organizational Documents, resolutions, incumbency and authorization that have not changed and remain in full force and effect. 

(c) Certificates of Good Standing. The Administrative Agent shall have received certificates of the appropriate State
agencies, as requested by the Administrative Agent, with respect to the existence, qualification and good standing of each Loan Party in each jurisdiction where any such Loan Party is organized. 

(d) UCC Lien Searches. The Administrative Agent shall have received UCC lien searches satisfactory to it evidencing
that, upon filing of any UCC assignments described in Section 6 below, no Liens exist other than Liens permitted by Section 9.03 of the Credit Agreement. 

(e) Fees. The Borrower shall have paid to the Administrative Agent the fees set forth in the Fee Letter between them
dated as of the date hereof. 
 (f) Expenses. Administrative Agent shall have received from the Borrower payment of
all out-of-pocket fees and expenses (including reasonable attorneys’ fees and expenses) incurred by Administrative Agent in connection with the preparation,
negotiation and execution of the Modification Papers. 
 3. Amendments to Original Credit Agreement. On the Effective Date,
the Original Credit Agreement shall be amended as follows: 
 (a) the Credit Agreement is hereby amended in its entirety to
read as set forth in Exhibit A attached hereto. The Schedules and Exhibits to the Credit Agreement remain unmodified except to the extent amended, modified, added or replaced pursuant to clause (b) below; and 

(b) Annex I to the Original Credit Agreement shall be replaced in its entirety by Annex I attached as Exhibit B hereto. 

4. Global Amendment to Other Loan Documents. On the Effective Date, with respect to each Loan Document other than the Credit
Agreement, each reference to “BBVA USA” or “Compass Bank” in its capacity as Administrative Agent, Arranger, collateral agent, trustee, beneficiary, mortgagee or any comparable representative capacity in each such Loan Document
is hereby deleted and the reference to “Citibank, N.A.” is hereby inserted in lieu thereof. 

  
 SEVENTH AMENDMENT
– Page 2 

 5. Borrowing Base. As of the Effective Date, the Borrowing Base is hereby
increased from $40,000,000 to $50,000,000, which redetermination constitutes the December 1, 2021 Scheduled Redetermination of the Borrowing Base pursuant to Section 2.07 of the Credit Agreement. The Borrowing Base, as adjusted hereby,
shall remain in effect until next redetermined in accordance with the provisions of the Credit Agreement. 
 6. Security Instruments
and Recorded Documents. As contemplated by the Resignation and Appointment Agreement, the parties hereto intend that in connection herewith, the parties will specifically amend each Security Document, UCC financing statement or other
document filed of record to reflect of record the Successor Administrative Agent and any other changes to conform hereto, and in furtherance thereof, the Administrative Agent will file such amendments as it deems necessary to accomplish the purposes
hereof. 
 7. Post-Closing Obligations. Notwithstanding anything to the contrary in any Loan Documents, on or before the date
that is 30 days after the Effective Date (or such later date to which the Administrative Agent may agree in writing): 
 (a)
Mortgage Amendments. The Administrative Agent shall have received duly executed amendments and/or restatements to the Security Instruments, in form and substance acceptable to it, to evidence of record the change in Administrative Agent
evidenced by the Resignation and Appointment Agreement and this Amendment. 
 (b) Mortgage and Title Coverage
Requirements. The Administrative Agent shall have received (i) duly executed Security Instruments (or amendments, restatements or supplements to Security Instruments) covering enough of the Borrowing Base Properties such that Mortgaged
Properties represent at least 90% of the Borrowing Base Value of the Oil and Gas Properties evaluated in the most recently delivered Reserve Report, and (ii) title information in form and substance acceptable to the Administrative Agent
covering enough of the Borrowing Base Properties evaluated in the most recently delivered Reserve Report, such that the Administrative Agent shall have had the opportunity to review (including title information previously delivered to the
Administrative Agent), satisfactory title information on Hydrocarbon Interests constituting at least 85% of the total value of the Borrowing Base Oil and Gas Properties evaluated by such Reserve Report. 

(c) Accounts and Control Agreements. The Administrative Agent shall have received, in form and substance satisfactory to
it, (i) evidence that each deposit or security account (other than Excluded Accounts) of any Loan Party is held and maintained with a Lender, and (ii) Control Agreements in favor of Administrative Agent covering each deposit or security
account (other than Excluded Accounts) in accordance with Section 8.19 of the Credit Agreement. 
 8.
Certain Representations. Each Loan Party represents and warrants that, as of the Effective Date: (a) such Person has full power and authority to execute the Modification Papers to which it is a party and such Modification Papers
constitute the legal, valid and binding obligation of such Person enforceable in accordance with their terms, except as enforceability may be limited by general principles of equity and applicable bankruptcy, insolvency, reorganization, moratorium,
and other similar laws affecting the enforcement of creditors’ rights generally; (b) no authorization, approval, consent or other action by, notice to, or filing with, any Governmental Authority or other Person is required for the
execution, delivery and performance by such Person thereof; (c) no Default has occurred and is continuing or will result from the consummation of the transactions contemplated by this Amendment, and (d) the information included in each
Beneficial Ownership Certification is true and correct in all respects and no change has occurred in respect of the information provided in any Beneficial Ownership Certification last 

  
 SEVENTH AMENDMENT
– Page 3 

 
delivered to the Administrative Agent or any Lender that would result in a change to the list of beneficial owners identified in such certification. In addition, each Loan Party represents that
after giving effect to the Modification Papers, all representations and warranties contained in the Credit Agreement and the other Loan Documents are true and correct in all material respects (provided that any such representations or warranties
that are, by their terms, already qualified by reference to materiality or Material Adverse Effect shall be true and correct without regard to such additional materiality qualification) on and as of the Effective Date as if made on and as of such
date, except to the extent that any such representation or warranty expressly relates to an earlier date, in which case such representation or warranty is true and correct in all material respects (or true and correct without regard to such
additional materiality qualification, as applicable) as of such earlier date. 
 9. Concerning the Exiting Lender and Reallocation.
 
 (a) The Lenders have agreed among themselves, in consultation with the Borrower, to reallocate their respective
Maximum Credit Amounts and Applicable Percentages as set forth on Annex I to this Amendment, and the Administrative Agent, the Lenders and the Borrower hereby consent to such reallocation. The Administrative Agent, the Lenders and the
Borrower hereby waive (a) any requirement that an Assignment and Assumption or any other documentation be executed in connection with such reallocation, and (b) the payment of any processing and recordation fee required to be paid to the
Administrative Agent in connection with such reallocation. In connection herewith, Exiting Lender irrevocably sells and assigns to each Lender, and each Lender, severally and not jointly, hereby irrevocably purchases and assumes from the Exiting
Lender, subject to and in accordance with the Standard Terms and Conditions For Assignment and Acceptance set forth in Annex 1 attached to Exhibit F to the Credit Agreement, as of the Effective Date, so much of such Exiting Lender’s
Commitment, Maximum Credit Amount, outstanding Loans and participations in Letters of Credit, and rights and obligations in its capacity as a Lender under the Credit Agreement and any other documents or instruments delivered pursuant thereto
(including without limitation any guaranties and, to the extent permitted to be assigned under applicable law, all claims, suits, causes of action and any other right of such Exiting Lender (in its capacity as a Lender) against any Person, whether
known or unknown, arising under or in connection with the Credit Agreement, any other documents or instruments delivered pursuant thereto or the loan transactions governed thereby or in any way related to any of the foregoing, including contract
claims, tort claims, malpractice claims, statutory claims and all other claims at law or in equity), such that each Lender’s Maximum Credit Amount, Applicable Percentage of the outstanding Loans and participations in Letters of Credit, and
rights and obligations as a Lender shall be equal to its Applicable Percentage and Maximum Credit Amount set forth on Annex I to this Amendment. The reallocation of the Maximum Credit Amounts and Applicable Percentages among the Lenders shall
be deemed to have been consummated pursuant to the terms of an Assignment and Assumption attached as Exhibit F to the Original Credit Agreement as if the Lenders had executed an Assignment and Assumption with respect to
such reallocation, and Exiting Lender agrees that the provisions of the form of Assignment and Assumption attached as Exhibit F to the Original Credit Agreement shall apply to it as the “Assignor” thereunder. On
the Effective Date, the Maximum Credit Amount and Applicable Percentage of each Lender shall be as set forth on Annex I attached to this Amendment, Exiting Lender is released of its Commitment under the Original Credit
Agreement and Exiting Lender shall have no Maximum Credit Amount or Applicable Percentage. 
 (b) Upon the Effective Date,
all Loans and participations in Letters of Credit of the Lenders and the Exiting Lender outstanding immediately prior to the Effective Date shall be, and hereby are, restructured, rearranged and continued as provided in this Amendment and shall
continue as Loans and participations in Letters of Credit of the Lenders under the Credit Agreement pursuant to this Amendment, and Exiting Lender shall have been repaid the Applicable Percentage of its outstanding Loans immediately prior to the
Effective Date, and it shall not have any participations in any Letter of Credit. 

  
 SEVENTH AMENDMENT
– Page 4 

 10. No Further Amendments. Except as previously amended or waived in writing
or as amended or waived hereby, the Credit Agreement shall remain unchanged and all provisions shall remain fully effective between the parties thereto. 

11. Acknowledgments and Agreements. Each Loan Party acknowledges that on the date hereof all outstanding Secured Obligations are
payable in accordance with their terms, and such Person waives any defense, offset, counterclaim or recoupment with respect thereto. Each of the Borrower, each other Loan Party, the Administrative Agent, the Issuing Bank and the Lenders does hereby
adopt, ratify and confirm the Credit Agreement and acknowledges and agrees that the Credit Agreement is and remains in full force and effect. Each Loan Party acknowledges and agrees that its liabilities and obligations under the Credit Agreement and
the other Loan Documents are not impaired in any respect by this Amendment. 
 12. Limitation on Agreements. The modifications
set forth herein are limited precisely as written and shall not be deemed (a) to be a consent under or a waiver of or an amendment to any other term or condition in the Credit Agreement or any of the other Loan Documents, or (b) to
prejudice any other right or rights that the Administrative Agent, the Issuing Bank or the Lenders now have or may have in the future under or in connection with the Credit Agreement and the other Loan Documents or any of the other documents
referred to herein or therein. The Modification Papers shall constitute Loan Documents for all purposes. 
 13. Confirmation of
Security. Each Loan Party hereby confirms and agrees that all of the Security Instruments that presently secure the Secured Obligations shall continue to secure, in the same manner and to the same extent provided therein, the payment and
performance of the Secured Obligations as described in the Credit Agreement. 
 14. Reaffirmation of the Guaranty. Each
Guarantor hereby ratifies, confirms, acknowledges and agrees that its obligations under the Guaranty are in full force and effect and that such Loan Party continues to unconditionally and irrevocably guarantee the full and punctual payment, when
due, whether at stated maturity or earlier by acceleration or otherwise, all of the Secured Obligations, as such Secured Obligations may have been amended by this Amendment, and its execution and delivery of this Amendment does not indicate or
establish an approval or consent requirement by any Loan Party under the Guaranty in connection with the execution and delivery of amendments, consents or waivers to the Credit Agreement, the Notes or any of the other Loan Documents. 

15. Counterparts. This Amendment may be executed in any number of counterparts, each of which when executed and delivered shall
be deemed an original, but all of which constitute one instrument. In making proof of this Amendment, it shall not be necessary to produce or account for more than one counterpart thereof signed by each of the parties hereto. Delivery of an executed
counterpart of this Amendment by facsimile or other electronic means shall be deemed effective as delivery of a manually executed counterpart of this Amendment. 

16. Incorporation of Certain Provisions by Reference. The provisions of Section 12.09 of the Credit Agreement captioned
“Governing Law, Jurisdiction, Consent to Service of Process” is incorporated herein by reference for all purposes. 

  
 SEVENTH AMENDMENT
– Page 5 

 17. Release. To induce the Administrative Agent, the Issuing Bank and the
Lenders to agree to the terms hereof, each Loan Party represents and warrants that as of the Effective Date, there are no claims or offsets or defenses or counterclaims to such Loan Party’s obligations under the Loan Documents, and in
accordance therewith each Loan Party: 
 (a) waives any and all such claims, offsets, defenses or counterclaims, whether
known or unknown, arising under the Loan Documents prior to the Effective Date; and 
 (b) releases and discharges each of
the Administrative Agent, the Issuing Bank, the Lenders and their respective Related Parties (collectively, the “Released Parties”) from any and all obligations, indebtedness, liabilities, claims, rights, causes of action or
other demands whatsoever, whether known or unknown, suspected or unsuspected, in law or equity, which such Loan Party ever had, now has or claims to have or may have against any Released Party arising prior to the Effective Date and from or in
connection with the Loan Documents or the transactions contemplated thereby. 
 18. Entirety, Etc. This Amendment, the other
Modification Papers and all of the other Loan Documents embody the entire agreement among the parties. THIS AMENDMENT, THE OTHER MODIFICATION PAPERS AND ALL OF THE OTHER LOAN DOCUMENTS REPRESENT THE FINAL AGREEMENT AMONG THE PARTIES AND MAY NOT BE
CONTRADICTED BY EVIDENCE OF PRIOR, CONTEMPORANEOUS OR SUBSEQUENT ORAL AGREEMENTS OF THE PARTIES. THERE ARE NO UNWRITTEN ORAL AGREEMENTS AMONG THE PARTIES. 

[This space is left intentionally blank. Signature pages follow.] 

  
 SEVENTH AMENDMENT
– Page 6 

 IN WITNESS WHEREOF, the parties hereto have executed this Amendment to be effective as of
the Effective Date. 
  

			
	
	BORROWER:
	
	PRIMEENERGY RESOURCES CORPORATION
		
	By:	 	/s/ Beverly A. Cummings
	Name:	 	Beverly A. Cummings
	Title:	 	Executive Vice President, Treasurer & Chief Financial Officer
	
	GUARANTORS:
	
	PRIME OPERATING COMPANY
		
	By:	 	/s/ Beverly A. Cummings
	Name:	 	Beverly A. Cummings
	Title:	 	Executive Vice President, Treasurer & Chief Financial Officer
	
	EASTERN OIL WELL SERVICE COMPANY
		
	By:	 	/s/ Beverly A. Cummings
	Name:	 	Beverly A. Cummings
	Title:	 	Executive Vice President, Treasurer & Chief Financial Officer
	
	EOWS MIDLAND COMPANY
		
	By:	 	/s/ Beverly A. Cummings
	Name:	 	Beverly A. Cummings
	Title:	 	Executive Vice President, Treasurer & Chief Financial Officer
	
	PRIMEENERGY MANAGEMENT CORPORATION
		
	By:	 	/s/ Beverly A. Cummings
	Name:	 	Beverly A. Cummings
	Title:	 	Executive Vice President, Treasurer & Chief Financial Officer

  
 SEVENTH AMENDMENT
– Signature Page 

 
			
	PRIME OFFSHORE L.L.C.
		
	By:	 	/s/ Beverly A. Cummings
	Name:	 	Beverly A. Cummings
	Title:	 	Executive Vice President, Treasurer & Chief Financial Officer

  
 SEVENTH AMENDMENT
– Signature Page 

 
			
	ADMINISTRATIVE AGENT:
	
	 CITIBANK, N.A.,
 as
Administrative Agent and Issuing Bank

		
	By:	 	/s/ Ryan Watson
	Name:	 	Ryan Watson
	Title:	 	Senior Vice President
	
	LENDERS:
	
	 CITIBANK, N.A.,
 as a
Lender

		
	By:	 	/s/ Ryan Watson
	Name:	 	Ryan Watson
	Title:	 	Senior Vice President

  
 SEVENTH AMENDMENT
– Signature Page 

 
			
	 FIFTH THIRD BANK,
 as a
Lender

		
	By:	 	/s/ Dan Condley
	Name:	 	Dan Condley
	Title:	 	Managing Director

  
 SEVENTH AMENDMENT
– Signature Page 

 
			
	
	PRIOR ADMINISTRATIVE AGENT:
	
	 PNC BANK, NATIONAL ASSOCIATION, successor to BBVA USA,

as an Exiting Lender

		
	By:	 	/s/ Julia Barnhill
	Name:	 	Julia Barnhill
	Title:	 	Vice President
	
	EXITING LENDER:
	
	 PNC BANK, NATIONAL ASSOCIATION, successor to BBVA USA,

as an Exiting Lender

		
	By:	 	/s/ Julia Barnhill
	Name:	 	Julia Barnhill
	Title:	 	Vice President

  
 SEVENTH AMENDMENT
– Signature Page 

 EXHIBIT A 

AMENDED CREDIT AGREEMENT 

[See Attached]. 

  
 SEVENTH AMENDMENT
– Exhibit A – Cover Page 

 EXHIBIT B 

ANNEX I 
 LIST OF
MAXIMUM CREDIT AMOUNTS 
 Aggregate Maximum Credit Amounts 
  

									
	 Name of Lender
	  	Applicable Percentage	 	 	Maximum Credit Amount	 
	 Citibank, N.A.
	  	 	50.000000000	% 	 	$	150,000,000.00	 
	 Fifth Third Bank
	  	 	50.000000000	% 	 	$	150,000,000.00	 
	 TOTAL:
	  	 	100.000000000	% 	 	$	300,000,000.00	 

  
 SEVENTH AMENDMENT
– Exhibit B – Page SoloEX-10.22.5.13.1

 Exhibit 10.22.5.13.1 

After recording, return to: 
 Winstead PC 

2728 N. Harwood St., Suite 500 
 Dallas, Texas 75201 

Attn: Bee Archaphorn 
 NOTICE OF CONFIDENTIALITY RIGHTS: IF
YOU ARE A NATURAL PERSON, YOU MAY REMOVE OR STRIKE ANY OR ALL OF THE FOLLOWING INFORMATION FROM ANY INSTRUMENT THAT TRANSFERS AN INTEREST IN REAL PROPERTY BEFORE IT IS FILED FOR RECORD IN THE PUBLIC RECORDS: YOUR SOCIAL SECURITY NUMBER OR YOUR
DRIVER’S LICENSE NUMBER. 
  

					
	Andrews County, Texas	  	Fayette County, Texas	  	Newton County, Texas
	Borden County, Texas	  	Glasscock County, Texas	  	Polk County, Texas
	Colorado County, Texas	  	Goliad County, Texas	  	Reagan County, Texas
	Crane County, Texas	  	Grimes County, Texas	  	Webb County, Texas
	Crockett County, Texas	  	Irion County, Texas	  	Winkler County, Texas
	Dimmit County, Texas	  	Martin County, Texas	  	
	Duval County, Texas	  	Midland County, Texas	  	

 FIRST AMENDMENT TO AMENDED, RESTATED AND CONSOLIDATED 

DEED OF TRUST, MORTGAGE, SECURITY AGREEMENT, 

ASSIGNMENT OF PRODUCTION AND FINANCING STATEMENT 

KNOW ALL MEN BY THESE PRESENTS: 
 THIS
FIRST AMENDMENT TO AMENDED, RESTATED AND CONSOLIDATED DEED OF TRUST, MORTGAGE, SECURITY AGREEMENT, ASSIGNMENT OF PRODUCTION AND FINANCING STATEMENT (this “Amendment”) is made and entered into as of December 20, 2021, by
PRIMEENERGY RESOURCES CORPORATION, a Delaware corporation, formerly known as PrimeEnergy Corporation (“Prime”) and PRIMEENERGY MANAGEMENT CORPORATION, a New York corporation (“PEMC,” and
Prime and PEMC herein, individually and collectively, “Grantor”), and CITIBANK, N.A., as Administrative Agent for the benefit of the Secured Parties (in such capacity and together with its successors and assigns in
such capacity, “Beneficiary”). 
 R E C I T A L S 

A. Grantor has heretofore executed and delivered those certain Deeds of Trust, Mortgages, Security Agreements, Assignments of Production, and
Financing Statements set forth in Schedule 1 attached hereto (collectively, as so amended, the “Original Deed of Trust”), covering the real property described on Exhibit A to the Original Deed of Trust and securing the
indebtedness as described therein, to DOROTHY E. MARCHAND (“Original Trustee”) and PNC BANK, NATIONAL ASSOCIATION, successor to BBVA USA, which was formerly known as Compass Bank, in its
capacity as administrative agent for the Secured Parties and original beneficiary under the Original Deed of Trust (in such capacity, the “Original Beneficiary”). 

  
 FIRST AMENDMENT – Page 1

 B. The Original Deed of Trust secures, among other things, the payment of all of the
indebtedness owed by Grantor under that certain Third Amended and Restated Credit Agreement, dated as of February 15, 2017, among Borrower, Original Beneficiary as Administrative Agent and the lenders party thereto (as amended, restated,
supplemented or otherwise modified prior to the date hereof, the “Credit Agreement”; each capitalized term which is defined in the Credit Agreement, but which is not defined in this Amendment, shall have the meaning ascribed
such term in the Credit Agreement), including without limitation the “Secured Obligations” as therein defined. 
 C. Pursuant to
that certain Resignation and Appointment Agreement dated as of December 20, 2021, the Original Beneficiary agreed to resign as administrative agent under the Credit Agreement and the other Loan Documents, and Citibank, N.A., has agreed to
accept appointment as successor administrative agent thereunder (in such capacity, the “Successor Administrative Agent” or “Administrative Agent”, as applicable). 

D. In connection with the foregoing, Beneficiary, Original Beneficiary, Borrower and Lenders have amended the Credit Agreement pursuant to the
terms of the Seventh Amendment to Third Amended and Restated Credit Agreement between the parties dated as of December 20, 2021, and the parties hereto desire to amend the Original Deed of Trust as hereafter provided. 

NOW THEREFORE, in consideration of these premises and for other good and valuable consideration, the receipt and sufficiency of which are
hereby acknowledged, Grantor does hereby grant, bargain, sell, assign, mortgage with power of sale, transfer, and convey unto Mary C. Tucker, as trustee (in such capacity, “Trustee”), for the benefit of the Beneficiary, with
power of sale, the Mortgaged Properties (as defined in the Original Deed of Trust), to have and to hold such Mortgaged Properties unto Trustee and their respective successors and assigns, and the parties hereto agree as follows: 

1. Same Terms. All terms used herein that are defined in the Original Deed of Trust shall have the same meanings when used
herein, unless the context hereof otherwise requires or provides. 
 2. Amendments to Original Deed of Trust. 

(a) Each reference to “Compass Bank” in the Original Deed of Trust is hereby deleted and the reference to “Citibank, N.A.”
is hereby inserted in lieu thereof. 
 (b) Each reference to “Dorothy E. Marchand” in the Original Deed of Trust is hereby
deleted and the reference to “Mary C. Tucker” is hereby inserted in lieu thereof. 
 (c) The address of the Beneficiary set
forth in cover page of the Original Deed of Trust is hereby amended to read as “2001 Ross Ave, Ste 4300, Dallas, TX 75201.” 
 (d)
The address set forth in Section 4.2 of the Original Deed of Trust is hereby amended to read in its entirety as follows: 
 Citibank,
N.A., as Administrative Agent 
 2001 Ross Ave, Ste 4300 

Dallas, TX 75201 
 (e) The notice
information for Beneficiary set forth in Section 6.9 of the Original Deed of Trust is hereby amended to read in its entirety as follows: 
  

					
	 If to Beneficiary:
	 	 Citibank, N.A., as Administrative Agent
 2001
Ross Ave, Ste 4300
 Dallas, TX 75201
	  	

  
 FIRST AMENDMENT – Page 2

 3. Notice of Removal of Trustee and Appointment of Successor Trustee.
Effective as of the date hereof, the Beneficiary hereby removes, without cause, Dorothy E. Marchand, as the Original Trustee under the Original Deed of Trust and any previously named substitute trustee, and designates and appoints, upon the
contingency and in the manner authorized by the Original Deed of Trust, Mary C. Tucker as substitute Trustee in lieu and in place and stead of the aforesaid Original Trustee or any substitute Trustee heretofore appointed, with all the powers and
authority delegated to the Original Trustee by the terms of the Original Deed of Trust, and does hereby authorize said substitute Trustee to take any action permitted to be taken under the Original Deed of Trust by the Original Trustee or any
substitute Trustee heretofore appointed, including without limitation, the sale of any real property subject to the Original Deed of Trust for the purpose of collecting any of the Obligation pursuant to the provisions of the Original Deed of Trust
and applicable law. 
 4. Certain Representations. Grantor represents and warrants that, as of the date hereof:
(a) Grantor has full power and authority to execute this Amendment, and this Amendment constitutes the legal, valid and binding obligation of Grantor, enforceable in accordance with its terms, except as enforceability may be limited by
applicable bankruptcy, insolvency, reorganization, moratorium, and other similar laws affecting the enforcement of creditors’ rights generally; and (b) no authorization, approval, consent or other action by, notice to, or filing with, any
governmental authority or other person is required for the execution and delivery by Grantor of this Amendment, or the performance of this Amendment. 

5. Ratification and Confirmation. It is expressly agreed that the execution of this Amendment shall not alter or otherwise
affect the terms, provisions and conditions of the Original Deed of Trust EXCEPT as expressly set out above. Grantor hereby RATIFIES, CONFIRMS AND AGREES that (a) the Original Deed of Trust, as amended hereby, shall continue to be in
full force and effect to the same extent as provided therein, and (b) the “Secured Obligations” as defined in the Credit Agreement, including without limitation the Notes as defined in the Credit Agreement, are secured by the Original
Deed of Trust, as amended hereby. 
 6. Limitation on Agreements. The modifications set forth herein are limited precisely as
written and shall not be deemed (a) to be a consent under or a waiver of or an amendment to any other term or condition in the Original Deed of Trust, or (b) to prejudice any right or rights which Beneficiary now has or may have in the
future under or in connection with the Original Deed of Trust, as amended hereby, or any of the other documents referred to herein or therein. 

7. Effect of Amendment; Conflicts. This Amendment shall be construed as, and is hereby made a part of, the Original Deed of
Trust, and such instruments (the Original Deed of Trust and this Amendment) shall be construed and interpreted together as a single instrument, excepting only that in the case of any inconsistency which cannot be reconciled, the terms of this
Amendment shall be controlling. 
 8. Incorporation of Certain Provisions by Reference. The provisions of Section 6.10 of
the Original Deed of Trust captioned “Governing Law” are incorporated herein by reference for all purposes. 
 9. Continued
Effect of Original Deed of Trust. Nothing in this Amendment shall be construed as in any way releasing, affecting or impairing the lien created by the Original Deed of Trust against the oil and gas properties described therein. The Original
Deed of Trust shall continue to be in full force and effect against all of the oil and gas properties described therein in order to secure the payment and performance of the indebtedness and obligations secured by the Original Deed of Trust. 

  
 FIRST AMENDMENT – Page 3

 10. Counterparts. This Amendment may be executed in one or more counterparts,
each of which will be deemed to be an original copy of this Amendment and all of which, when taken together, will be deemed to constitute one and the same agreement. 

11. Entirety. THIS AGREEMENT AND ALL OF THE OTHER LOAN DOCUMENTS (AS DEFINED IN THE ORIGINAL DEED OF TRUST) REPRESENT THE
FINAL AGREEMENT BETWEEN THE PARTIES AND MAY NOT BE CONTRADICTED BY EVIDENCE OF PRIOR, CONTEMPORANEOUS OR SUBSEQUENT ORAL AGREEMENTS OF THE PARTIES. THERE ARE NO UNWRITTEN ORAL AGREEMENTS BETWEEN THE PARTIES. 

12. Miscellaneous. This Amendment shall be considered as an amendment to and ratification of the Original Deed of Trust, and the
Original Deed of Trust, as herein expressly amended, is hereby ratified, approved and confirmed in every respect. All liens created, extended or renewed by the Original Deed of Trust are hereby extended, renewed and carried forward by this
instrument and incorporated herein. All references to the Original Deed of Trust in any documents heretofore or hereafter executed shall be deemed to refer to the Original Deed of Trust as amended by this Amendment. 

[The rest of this page is intentionally left blank; the signature pages follow.] 

  
 FIRST AMENDMENT – Page 4

 EXECUTED on the date(s) of the acknowledgment(s) below to be effective as of the date first
set forth above. 
  

			
	GRANTOR:
	
	 PRIMEENERGY RESOURCES CORPORATION,

f/k/a PrimeEnergy Corporation

		
	By:	 	 /s/ Beverly A. Cummings

		 	 Beverly A. Cummings
 Executive Vice
President, Treasurer & Chief Financial Officer

  

					
	 STATE OF TEXAS
	  	 §
	  	
		  	 §
	  	
	COUNTY OF ____________	  	§	  	

 This instrument was acknowledged before me on the ____ day of December, 2021, by Beverly A. Cummings,
Executive Vice President, Treasurer & Chief Financial Officer of PrimeEnergy Resources Corporation, a Delaware corporation (f/k/a PrimeEnergy Corporation), on behalf of said corporation. 

 

			
	 
	 Notary Public, State of Texas

  
 FIRST AMENDMENT –
Signature Page 

 
			
	GRANTOR (CONTINUED):
	
	PRIMEENERGY MANAGEMENT CORPORATION
		
	By:	 	 /s/ Beverly A. Cummings

		 	 Beverly A. Cummings
 Executive Vice
President, Treasurer & Chief Financial Officer

  

					
	 STATE OF TEXAS
	  	 §
	  	
		  	$	  	
	COUNTY OF ____________	  	§	  	

 This instrument was acknowledged before me on the ____ day of December, 2021, by Beverly A. Cummings,
Executive Vice President, Treasurer & Chief Financial Officer of PrimeEnergy Management Corporation, a New York corporation, on behalf of said corporation. 

 

			
	 
	 Notary Public, State of Texas

  
 FIRST AMENDMENT –
Signature Page 

 
			
	BENEFICIARY:
	
	CITIBANK, N.A., as Administrative Agent,
	as Beneficiary
		
	By:	 	 /s/ Ryan Watson

		 	 Ryan Watson
 Senior Vice
President

  

					
	 STATE OF TEXAS
	  	 §
	  	
		  	$	  	
	COUNTY OF ____________	  	§	  	

 This instrument was acknowledged before me on the ____ day of December, 2021, by Ryan Watson, Senior Vice
President of Citibank, N.A., a national banking association, on behalf of said banking association. 
  

			
	 
	 Notary Public, State of Texas

  
 FIRST AMENDMENT –
Signature Page 

 
			
	ORIGINAL BENEFICIARY:
	
	PNC BANK, successor to BBVA USA,
	formerly known as Compass Bank, as Original Beneficiary
		
	By:	 	 /s/ Julia Barnhill

		 	Julia Barnhill
		 	Vice President

  

					
	 STATE OF TEXAS
	  	 §
	  	
		  	$	  	
	COUNTY OF ____________	  	§	  	

 This instrument was acknowledged before me on the ____ day of December, 2021, by Julia Barnhill, a Vice
President of PNC Bank, successor to BBVA USA, a national banking association, on behalf of said banking association. 
  

			
	 
	 Notary Public, State of Texas

  
 FIRST AMENDMENT –
Signature Page 

 SCHEDULE I 

A. Amended, Restated and Consolidated Deed of Trust, Mortgage, Security Agreement, Assignment of Production and Financing Statement by
PrimeEnergy Corporation and PrimeEnergy Management Corporation, as Grantor to Dorothy E. Marchand, as Trustee, and Compass Bank, as Administrative Agent for the benefit of the Secured Parties, dated as of May 5, 2017, which has been
recorded as follows: 
  

					
	 Location
	  	 Recording Information
	  	Date Recorded
			
	 Andrews County, Texas
	  	Instrument No. 17-2232	  	06/05/2017
			
	 Borden County, Texas
	  	Instrument No. 20170353	  	06/05/2017
			
	 Colorado County, Texas
	  	Vol. 839, Page 510, 
Instrument No. 3016	  	06/14/2017
			
	 Crane County, Texas
	  	Book OPR, Vol. 597, Page 770, 
Instrument No. 103736	  	06/05/2017
			
	 Crockett County, Texas
	  	Book 842, Page 906, 
Document No. 0000169764	  	06/05/2017
			
	 Dimmit County, Texas
	  	Vol. 596, Page 620, 
Instrument No. 45004	  	06/13/2017
			
	 Duval County, Texas
	  	Book OR, Vol. 649, Page 1, 
Document No. 2017-17119	  	06/05/2017
			
	 Fayette County, Texas
	  	Vol. 1818, Page 258, 
Instrument No. 17-04388	  	06/05/2017
			
	 Glasscock County, Texas
	  	Book PM, Vol. 349, Page 636, 
Document No. 2017-1703	  	06/05/2017
			
	 Goliad County, Texas
	  	Book OR, Vol. 451, Page 702, 
Document No. 00139990	  	06/05/2017
			
	 Grimes County, Texas
	  	Book RP, Vol. 1650, Page 227, 
Document No. 002887747	  	06/08/2017
			
	 Irion County, Texas
	  	Book 244, Page 851, 
Document No. 20170001342	  	06/12/2017
			
	 Martin County, Texas
	  	Vol. 561, Page 59, 
Instrument No. 2486	  	06/06/2017
			
	 Midland County, Texas
	  	Document No. 2017-16528	  	06/05/2017
			
	 Newton County, Texas
	  	Vol. 686, Page 777, 
Instrument No. 163424	  	06/05/2017

  
 FIRST AMENDMENT – Page 1

					
	 Location
	  	 Recording Information
	  	Date Recorded
	 Polk County, Texas
	  	Book 2104, Page 482, 
Document No. 4622	  	06/05/2017
			
	 Reagan County, Texas
	  	Vol. 284, Page 177, 
Instrument No. 2017-125692	  	06/05/2017
			
	 Webb County, Texas
	  	Vol. 4257, Page 579, 
Document No. 1300811	  	06/20/2017
			
	 Winkler County, Texas
	  	Instrument No. C21587	  	06/05/2017

  
 FIRST AMENDMENT– Page 2

 After recording, return to: 

Winstead PC 
 2728 N. Harwood St., Suite 500 

Dallas, Texas 75201 
 Attn: Bee Archaphorn 

NOTICE OF CONFIDENTIALITY RIGHTS: IF YOU ARE A NATURAL PERSON, YOU MAY REMOVE OR STRIKE ANY OR ALL OF THE FOLLOWING INFORMATION FROM ANY INSTRUMENT THAT
TRANSFERS AN INTEREST IN REAL PROPERTY BEFORE IT IS FILED FOR RECORD IN THE PUBLIC RECORDS: YOUR SOCIAL SECURITY NUMBER OR YOUR DRIVER’S LICENSE NUMBER. 

Chambers County, Texas 
 FIRST AMENDMENT TO
DEED OF TRUST, MORTGAGE, SECURITY AGREEMENT, 
 ASSIGNMENT OF PRODUCTION AND FINANCING STATEMENT 

KNOW ALL MEN BY THESE PRESENTS: 
 THIS
FIRST AMENDMENT TO DEED OF TRUST, MORTGAGE, SECURITY AGREEMENT, ASSIGNMENT OF PRODUCTION AND FINANCING STATEMENT (this “Amendment”) is made and entered into as of December 20, 2021, by PRIMEENERGY RESOURCES
CORPORATION, a Delaware corporation, formerly known as PrimeEnergy Corporation (“Prime”) and PRIMEENERGY MANAGEMENT CORPORATION, a New York corporation (“PEMC,” and Prime and PEMC herein,
individually and collectively, “Grantor”), and CITIBANK, N.A., as Administrative Agent for the benefit of the Secured Parties (in such capacity and together with its successors and assigns in such capacity,
“Beneficiary”). 
 R E C I T A L S 

B. Grantor has heretofore executed and delivered that certain Deed of Trust, Mortgage, Security Agreement, Assignment of Production, and
Financing Statement set forth in Schedule 1 attached hereto (collectively, the “Original Deed of Trust”), covering the real property described on Exhibit A to the Original Deed of Trust and securing the indebtedness as
described therein, to DOROTHY E. MARCHAND (“Original Trustee”) and PNC BANK, NATIONAL ASSOCIATION, successor to BBVA USA, which was formerly known as Compass Bank, in its capacity as
administrative agent for the Secured Parties and original beneficiary under the Original Deed of Trust (in such capacity, the “Original Beneficiary”). 

B. The Original Deed of Trust secures, among other things, the payment of all of the indebtedness owed by Grantor under that certain Third
Amended and Restated Credit Agreement, dated as of February 15, 2017, among Borrower, Original Beneficiary as Administrative Agent and the lenders party thereto (as amended, restated, supplemented or otherwise modified prior to the date hereof,
the “Credit Agreement”; each capitalized term which is defined in the Credit Agreement, but which is not defined in this Amendment, shall have the meaning ascribed such term in the Credit Agreement), including without
limitation the “Secured Obligations” as therein defined. 
 C. Pursuant to that certain Resignation and Appointment Agreement
dated as of December 20, 2021, the Original Beneficiary agreed to resign as administrative agent under the Credit Agreement and the other Loan Documents, and Citibank, N.A., has agreed to accept appointment as successor administrative agent
thereunder (in such capacity, the “Successor Administrative Agent” or “Administrative Agent”, as applicable). 

  
 FIRST AMENDMENT – Page 3

 D. In connection with the foregoing, Beneficiary, Original Beneficiary, Borrower and Lenders
have amended the Credit Agreement pursuant to the terms of the Seventh Amendment to Third Amended and Restated Credit Agreement between the parties dated as of December 20, 2021, and the parties hereto desire to amend the Original Deed of Trust
as hereafter provided. 
 NOW THEREFORE, in consideration of these premises and for other good and valuable consideration, the receipt and
sufficiency of which are hereby acknowledged, Grantor does hereby grant, bargain, sell, assign, mortgage with power of sale, transfer, and convey unto Mary C. Tucker, as trustee (in such capacity, “Trustee”), for the benefit
of the Beneficiary, with power of sale, the Mortgaged Properties (as defined in the Original Deed of Trust), to have and to hold such Mortgaged Properties unto Trustee and their respective successors and assigns, and the parties hereto agree as
follows: 
 13. Same Terms. All terms used herein that are defined in the Original Deed of Trust shall have the same meanings
when used herein, unless the context hereof otherwise requires or provides. 
 14. Amendments to Original Deed of Trust. 

(f) Each reference to “Compass Bank” in the Original Deed of Trust is hereby deleted and the reference to “Citibank, N.A.”
is hereby inserted in lieu thereof. 
 (g) Each reference to “Dorothy E. Marchand” in the Original Deed of Trust is hereby
deleted and the reference to “Mary C. Tucker” is hereby inserted in lieu thereof. 
 (h) The address of the Beneficiary set
forth in cover page of the Original Deed of Trust is hereby amended to read as “2001 Ross Ave, Ste 4300, Dallas, TX 75201.” 
 (i)
The address set forth in Section 4.2 of the Original Deed of Trust is hereby amended to read in its entirety as follows: 

Citibank, N.A., as Administrative Agent 

2001 Ross Ave, Ste 4300 

Dallas, TX 75201 

(j) The notice information for Beneficiary set forth in Section 6.9 of the Original Deed of Trust is hereby amended to read in its
entirety as follows: 
  

					
	 

        
	  	If to Beneficiary:	  	 Citibank, N.A., as Administrative Agent
 2001
Ross Ave, Ste 4300
 Dallas, TX 75201

 15. Notice of Removal of Trustee and Appointment of Successor Trustee. Effective as of the date
hereof, the Beneficiary hereby removes, without cause, Dorothy E. Marchand, as the Original Trustee under the Original Deed of Trust and any previously named substitute trustee, and designates and appoints, upon the contingency and in the manner
authorized by the Original Deed of Trust, Mary C. Tucker as substitute Trustee in lieu and in place and stead of the aforesaid Original Trustee or any substitute Trustee heretofore appointed, with all the powers and authority delegated to the
Original Trustee by the terms of the Original Deed of Trust, and does hereby authorize said substitute Trustee to take any action permitted to be taken under the Original Deed of Trust by the Original Trustee or any substitute Trustee heretofore
appointed, including without limitation, the sale of any real property subject to the Original Deed of Trust for the purpose of collecting any of the Obligation pursuant to the provisions of the Original Deed of Trust and applicable law. 

  
 FIRST AMENDMENT –
Page 4 

 16. Certain Representations. Grantor represents and warrants that, as of the
date hereof: (a) Grantor has full power and authority to execute this Amendment, and this Amendment constitutes the legal, valid and binding obligation of Grantor, enforceable in accordance with its terms, except as enforceability may be
limited by applicable bankruptcy, insolvency, reorganization, moratorium, and other similar laws affecting the enforcement of creditors’ rights generally; and (b) no authorization, approval, consent or other action by, notice to, or filing
with, any governmental authority or other person is required for the execution and delivery by Grantor of this Amendment, or the performance of this Amendment. 

17. Ratification and Confirmation. It is expressly agreed that the execution of this Amendment shall not alter or otherwise
affect the terms, provisions and conditions of the Original Deed of Trust EXCEPT as expressly set out above. Grantor hereby RATIFIES, CONFIRMS AND AGREES that (a) the Original Deed of Trust, as amended hereby, shall continue to be in
full force and effect to the same extent as provided therein, and (b) the “Secured Obligations” as defined in the Credit Agreement, including without limitation the Notes as defined in the Credit Agreement, are secured by the Original
Deed of Trust, as amended hereby. 
 18. Limitation on Agreements. The modifications set forth herein are limited precisely as
written and shall not be deemed (a) to be a consent under or a waiver of or an amendment to any other term or condition in the Original Deed of Trust, or (b) to prejudice any right or rights which Beneficiary now has or may have in the
future under or in connection with the Original Deed of Trust, as amended hereby, or any of the other documents referred to herein or therein. 

19. Effect of Amendment; Conflicts. This Amendment shall be construed as, and is hereby made a part of, the Original Deed of
Trust, and such instruments (the Original Deed of Trust and this Amendment) shall be construed and interpreted together as a single instrument, excepting only that in the case of any inconsistency which cannot be reconciled, the terms of this
Amendment shall be controlling. 
 20. Incorporation of Certain Provisions by Reference. The provisions of Section 6.10
of the Original Deed of Trust captioned “Governing Law” are incorporated herein by reference for all purposes. 
 21.
Continued Effect of Original Deed of Trust. Nothing in this Amendment shall be construed as in any way releasing, affecting or impairing the lien created by the Original Deed of Trust against the oil and gas properties described
therein. The Original Deed of Trust shall continue to be in full force and effect against all of the oil and gas properties described therein in order to secure the payment and performance of the indebtedness and obligations secured by the Original
Deed of Trust. 
 22. Counterparts. This Amendment may be executed in one or more counterparts, each of which will be deemed
to be an original copy of this Amendment and all of which, when taken together, will be deemed to constitute one and the same agreement. 

23. Entirety. THIS AGREEMENT AND ALL OF THE OTHER LOAN DOCUMENTS (AS DEFINED IN THE ORIGINAL DEED OF TRUST) REPRESENT THE
FINAL AGREEMENT BETWEEN THE PARTIES AND MAY NOT BE CONTRADICTED BY EVIDENCE OF PRIOR, CONTEMPORANEOUS OR SUBSEQUENT ORAL AGREEMENTS OF THE PARTIES. THERE ARE NO UNWRITTEN ORAL AGREEMENTS BETWEEN THE PARTIES. 

  
 FIRST AMENDMENT –
Page 5 

 24. Miscellaneous. This Amendment shall be considered as an amendment to and
ratification of the Original Deed of Trust, and the Original Deed of Trust, as herein expressly amended, is hereby ratified, approved and confirmed in every respect. All liens created, extended or renewed by the Original Deed of Trust are hereby
extended, renewed and carried forward by this instrument and incorporated herein. All references to the Original Deed of Trust in any documents heretofore or hereafter executed shall be deemed to refer to the Original Deed of Trust as amended by
this Amendment. 
 [The rest of this page is intentionally left blank; the signature pages follow.] 

  
 FIRST AMENDMENT –
Page 6 

 EXECUTED on the date(s) of the acknowledgment(s) below to be effective as of the date first
set forth above. 
  

			
	GRANTOR:
	
	 PRIMEENERGY RESOURCES CORPORATION,

f/k/a PrimeEnergy Corporation

		
	By:	 	 /s/ Beverly A. Cummings

		 	Beverly A. Cummings
		 	Executive Vice President, Treasurer & Chief Financial Officer

  

			
	 STATE OF TEXAS
	  	 §

		  	§
	COUNTY OF ____________	  	§

 This instrument was acknowledged before me on the ____ day of December, 2021, by Beverly A. Cummings,
Executive Vice President, Treasurer & Chief Financial Officer of PrimeEnergy Resources Corporation, a Delaware corporation (f/k/a PrimeEnergy Corporation), on behalf of said corporation. 

 

	
	 
	Notary Public, State of Texas

  
 FIRST AMENDMENT –
Signature Page 

 
			
	GRANTOR (CONTINUED):
	
	PRIMEENERGY MANAGEMENT CORPORATION
		
	By:	 	 /s/ Beverly A. Cummings

		 	Beverly A. Cummings
		 	Executive Vice President, Treasurer & Chief Financial Officer

  

			
	 STATE OF TEXAS
	  	 §

		  	§
	COUNTY OF ____________	  	§

 This instrument was acknowledged before me on the ____ day of December, 2021, by Beverly A. Cummings,
Executive Vice President, Treasurer & Chief Financial Officer of PrimeEnergy Management Corporation, a New York corporation, on behalf of said corporation. 

 

	
	 
	 Notary Public, State of Texas

  
 FIRST AMENDMENT –
Signature Page 

 
			
	 BENEFICIARY:

	
	CITIBANK, N.A., as Administrative Agent,
	 as Beneficiary

	By:	 	 /s/ Ryan Watson

		 	Ryan Watson
		 	Senior Vice President

  

			
	 STATE OF TEXAS
	  	 §

		  	§
	COUNTY OF ____________	  	§

 This instrument was acknowledged before me on the ____ day of December, 2021, by Ryan Watson, Senior Vice
President of Citibank, N.A., a national banking association, on behalf of said banking association. 
  

	
	 
	Notary Public, State of Texas

  
 FIRST AMENDMENT –
Signature Page 

 
			
	ORIGINAL BENEFICIARY:
	
	PNC BANK, successor to BBVA USA,
	formerly known as Compass Bank, as Original Beneficiary

  

			
	By:	 	 /s/ Julia Barnhill

		 	Julia Barnhill
		 	Vice President

  

			
	 STATE OF TEXAS
	  	 §

		  	§
	COUNTY OF ____________	  	§

 This instrument was acknowledged before me on the ____ day of December, 2021, by Julia Barnhill, a Vice
President of PNC Bank, successor to BBVA USA, a national banking association, on behalf of said banking association. 
  

	
	 
	 Notary Public, State of Texas

  
 FIRST AMENDMENT –
Signature Page 

 SCHEDULE I 

A. Deed of Trust, Mortgage, Security Agreement, Assignment of Production and Financing Statement by PrimeEnergy Corporation and PrimeEnergy
Management Corporation, as Grantor to Dorothy E. Marchand, as Trustee, and Compass Bank, as Administrative Agent for the benefit of the Secured Parties, dated as of May 5, 2017, which has been recorded as follows: 

 

					
	 Location
	  	 Recording Information
	  	 Date Recorded

	 Chambers County, Texas
	  	 Book OR, Vol. 1740, Page 689, 
Instrument No. 2017-122448
	  	06/05/2017

  
 FIFTH AMENDMENT – Page 1

 After recording, return to: 

Winstead PC 
 2728 N. Harwood St., Suite 500 

Dallas, Texas 75201 
 Attn: Bee Archaphorn 

NOTICE OF CONFIDENTIALITY RIGHTS: IF YOU ARE A NATURAL PERSON, YOU MAY REMOVE OR STRIKE ANY OR ALL OF THE FOLLOWING INFORMATION FROM ANY INSTRUMENT THAT
TRANSFERS AN INTEREST IN REAL PROPERTY BEFORE IT IS FILED FOR RECORD IN THE PUBLIC RECORDS: YOUR SOCIAL SECURITY NUMBER OR YOUR DRIVER’S LICENSE NUMBER. 

Upton County, Texas 
 FIFTH AMENDMENT TO
AMENDED, RESTATED AND CONSOLIDATED 
 DEED OF TRUST, MORTGAGE, SECURITY AGREEMENT, 

ASSIGNMENT OF PRODUCTION AND FINANCING STATEMENT 

KNOW ALL MEN BY THESE PRESENTS: 
 THIS
FIFTH AMENDMENT TO AMENDED, RESTATED AND CONSOLIDATED DEED OF TRUST, MORTGAGE, SECURITY AGREEMENT, ASSIGNMENT OF PRODUCTION AND FINANCING STATEMENT (this “Amendment”) is made and entered into as of December 20, 2021, by
PRIMEENERGY RESOURCES CORPORATION, a Delaware corporation, formerly known as PrimeEnergy Corporation (“Prime”) and PRIMEENERGY MANAGEMENT CORPORATION, a New York corporation (“PEMC,” and
Prime and PEMC herein, individually and collectively, “Grantor”), and CITIBANK, N.A., as Administrative Agent for the benefit of the Secured Parties (in such capacity and together with its successors and assigns in
such capacity, “Beneficiary”). 
 R E C I T A L S 

C. Grantor has heretofore executed and delivered those certain Deeds of Trust, Mortgages, Security Agreements, Assignments of Production, and
Financing Statements set forth in Schedule 1 attached hereto (collectively, as so amended, the “Original Deed of Trust”), covering the real property described on Exhibit A to the Original Deed of Trust and securing the
indebtedness as described therein, to DANIELLE FARNHAM (“Original Trustee”) and PNC BANK, NATIONAL ASSOCIATION, successor to BBVA USA, in its capacity as administrative agent for the Secured
Parties and original beneficiary under the Original Deed of Trust (in such capacity, the “Original Beneficiary”). 

B. The Original Deed of Trust secures, among other things, the payment of all of the indebtedness owed by Grantor under that certain Third
Amended and Restated Credit Agreement, dated as of February 15, 2017, among Borrower, Original Beneficiary as Administrative Agent and the lenders party thereto (as amended, restated, supplemented or otherwise modified prior to the date hereof,
the “Credit Agreement”; each capitalized term which is defined in the Credit Agreement, but which is not defined in this Amendment, shall have the meaning ascribed such term in the Credit Agreement), including without
limitation the “Secured Obligations” as therein defined. 

  
 FIFTH AMENDMENT – Page 2

 C. Pursuant to that certain Resignation and Appointment Agreement dated as of
December 20, 2021, the Original Beneficiary agreed to resign as administrative agent under the Credit Agreement and the other Loan Documents, and Citibank, N.A., has agreed to accept appointment as successor administrative agent thereunder (in
such capacity, the “Successor Administrative Agent” or “Administrative Agent”, as applicable). 

D. In connection with the foregoing, Beneficiary, Original Beneficiary, Borrower and Lenders have amended the Credit Agreement pursuant to the
terms of the Seventh Amendment to Third Amended and Restated Credit Agreement between the parties dated as of December 20, 2021, and the parties hereto desire to amend the Original Deed of Trust as hereafter provided. 

NOW THEREFORE, in consideration of these premises and for other good and valuable consideration, the receipt and sufficiency of which are
hereby acknowledged, Grantor does hereby grant, bargain, sell, assign, mortgage with power of sale, transfer, and convey unto Mary C. Tucker, as trustee (in such capacity, “Trustee”), for the benefit of the Beneficiary, with
power of sale, the Mortgaged Properties (as defined in the Original Deed of Trust), to have and to hold such Mortgaged Properties unto Trustee and their respective successors and assigns, and the parties hereto agree as follows: 

25. Same Terms. All terms used herein that are defined in the Original Deed of Trust shall have the same meanings when used
herein, unless the context hereof otherwise requires or provides. 
 26. Amendments to Original Deed of Trust. 

(k) Each reference to “Compass Bank” or “BBVA USA” in the Original Deed of Trust is hereby deleted and the reference to
“Citibank, N.A.” is hereby inserted in lieu thereof. 
 (l) Each reference to “Dorothy E. Marchand” or
“Danielle Farnham” in the Original Deed of Trust is hereby deleted and the reference to “Mary C. Tucker” is hereby inserted in lieu thereof. 

(m) The address of the Beneficiary set forth in cover page of the Original Deed of Trust is hereby amended to read as “2001 Ross Ave, Ste
4300, Dallas, TX 75201.” 
 (n) The address set forth in Section 4.2 of the Original Deed of Trust is hereby amended to read in
its entirety as follows: 
 Citibank, N.A., as Administrative Agent 

2001 Ross Ave, Ste 4300 
 Dallas,
TX 75201 
 (o) The notice information for Beneficiary set forth in Section 6.9 of the Original Deed of Trust is hereby amended to read
in its entirety as follows: 
 If to Beneficiary:     Citibank, N.A., as Administrative Agent 

                        
         2001 Ross Ave, Ste 4300 

                        
         Dallas, TX 75201 
 27. Notice of Removal of Trustee and Appointment of Successor
Trustee. Effective as of the date hereof, the Beneficiary hereby removes, without cause, each of Dorothy E. Marchand and Danielle Farnham, as the Original Trustee under the Original Deed of Trust and any previously named substitute trustee,
and designates and appoints, upon the contingency and in the manner authorized by the Original Deed of Trust, Mary C. Tucker as substitute Trustee in lieu and in place and stead of the aforesaid Original Trustee or any substitute Trustee heretofore
appointed, with all the powers and authority delegated to the Original Trustee by the terms of the Original Deed of Trust, and does hereby authorize said substitute 

  
 FIFTH AMENDMENT – Page 3

 
Trustee to take any action permitted to be taken under the Original Deed of Trust by the Original Trustee or any substitute Trustee heretofore appointed, including without limitation, the sale of
any real property subject to the Original Deed of Trust for the purpose of collecting any of the Obligation pursuant to the provisions of the Original Deed of Trust and applicable law. 

28. Certain Representations. Grantor represents and warrants that, as of the date hereof: (a) Grantor has full power and
authority to execute this Amendment, and this Amendment constitutes the legal, valid and binding obligation of Grantor, enforceable in accordance with its terms, except as enforceability may be limited by applicable bankruptcy, insolvency,
reorganization, moratorium, and other similar laws affecting the enforcement of creditors’ rights generally; and (b) no authorization, approval, consent or other action by, notice to, or filing with, any governmental authority or other
person is required for the execution and delivery by Grantor of this Amendment, or the performance of this Amendment. 
 29.
Ratification and Confirmation. It is expressly agreed that the execution of this Amendment shall not alter or otherwise affect the terms, provisions and conditions of the Original Deed of Trust EXCEPT as expressly set out above.
Grantor hereby RATIFIES, CONFIRMS AND AGREES that (a) the Original Deed of Trust, as amended hereby, shall continue to be in full force and effect to the same extent as provided therein, and (b) the “Secured Obligations” as
defined in the Credit Agreement, including without limitation the Notes as defined in the Credit Agreement, are secured by the Original Deed of Trust, as amended hereby. 

30. Limitation on Agreements. The modifications set forth herein are limited precisely as written and shall not be deemed
(a) to be a consent under or a waiver of or an amendment to any other term or condition in the Original Deed of Trust, or (b) to prejudice any right or rights which Beneficiary now has or may have in the future under or in connection with
the Original Deed of Trust, as amended hereby, or any of the other documents referred to herein or therein. 
 31. Effect of
Amendment; Conflicts. This Amendment shall be construed as, and is hereby made a part of, the Original Deed of Trust, and such instruments (the Original Deed of Trust and this Amendment) shall be construed and interpreted together as a
single instrument, excepting only that in the case of any inconsistency which cannot be reconciled, the terms of this Amendment shall be controlling. 

32. Incorporation of Certain Provisions by Reference. The provisions of Section 6.10 of the Original Deed of Trust
captioned “Governing Law” are incorporated herein by reference for all purposes. 
 33. Continued Effect of Original Deed of
Trust. Nothing in this Amendment shall be construed as in any way releasing, affecting or impairing the lien created by the Original Deed of Trust against the oil and gas properties described therein. The Original Deed of Trust shall
continue to be in full force and effect against all of the oil and gas properties described therein in order to secure the payment and performance of the indebtedness and obligations secured by the Original Deed of Trust. 

34. Counterparts. This Amendment may be executed in one or more counterparts, each of which will be deemed to be an original
copy of this Amendment and all of which, when taken together, will be deemed to constitute one and the same agreement. 
 35.
Entirety. THIS AGREEMENT AND ALL OF THE OTHER LOAN DOCUMENTS (AS DEFINED IN THE ORIGINAL DEED OF TRUST) REPRESENT THE FINAL AGREEMENT BETWEEN THE PARTIES AND MAY NOT BE CONTRADICTED BY EVIDENCE OF PRIOR, CONTEMPORANEOUS OR
SUBSEQUENT ORAL AGREEMENTS OF THE PARTIES. THERE ARE NO UNWRITTEN ORAL AGREEMENTS BETWEEN THE PARTIES. 

  
 FIFTH AMENDMENT – Page 4

 36. Miscellaneous. This Amendment shall be considered as an amendment to and
ratification of the Original Deed of Trust, and the Original Deed of Trust, as herein expressly amended, is hereby ratified, approved and confirmed in every respect. All liens created, extended or renewed by the Original Deed of Trust are hereby
extended, renewed and carried forward by this instrument and incorporated herein. All references to the Original Deed of Trust in any documents heretofore or hereafter executed shall be deemed to refer to the Original Deed of Trust as amended by
this Amendment. 
 [The rest of this page is intentionally left blank; the signature pages follow.] 

  
 FIFTH AMENDMENT – Page 5

 EXECUTED on the date(s) of the acknowledgment(s) below to be effective as of the date first
set forth above. 
  

			
	GRANTOR:
	
	 PRIMEENERGY RESOURCES CORPORATION,

f/k/a PrimeEnergy Corporation

		
	By:	 	 /s/ Beverly A. Cummings

		 	Beverly A. Cummings
		 	Executive Vice President, Treasurer & Chief
		 	Financial Officer

  

			
	STATE OF TEXAS	 	§
		 	§
	COUNTY OF ___________	 	§

 This instrument was acknowledged before me on the ____ day of December, 2021, by Beverly A. Cummings,
Executive Vice President, Treasurer & Chief Financial Officer of PrimeEnergy Resources Corporation, a Delaware corporation (f/k/a PrimeEnergy Corporation), on behalf of said corporation. 

 

	
	 
	 Notary Public, State of Texas

  
 FIFTH AMENDMENT –
Signature Page 

 
			
	GRANTOR (CONTINUED):
	
	PRIMEENERGY MANAGEMENT CORPORATION
		
	By:	 	 /s/ Beverly A. Cummings

		 	Beverly A. Cummings
		 	Executive Vice President, Treasurer & Chief Financial Officer

  

			
	 STATE OF TEXAS
	 	 §

		 	§
	COUNTY OF ____________	 	§

 This instrument was acknowledged before me on the ____ day of December, 2021, by Beverly A. Cummings,
Executive Vice President, Treasurer & Chief Financial Officer of PrimeEnergy Management Corporation, a New York corporation, on behalf of said corporation. 

 

	
	 
	 Notary Public, State of Texas

  
 FIFTH AMENDMENT –
Signature Page 

 
			
	BENEFICIARY:
	
	CITIBANK, N.A., as Administrative Agent, as Beneficiary
		
	 By:
	 	 /s/ Ryan Watson

		 	 Ryan Watson

		 	 Senior Vice President

  

			
	 STATE OF TEXAS
	 	 §

		 	§
	COUNTY OF ____________	 	§

 This instrument was acknowledged before me on the ____ day of December, 2021, by Ryan Watson, Senior Vice
President of Citibank, N.A., a national banking association, on behalf of said banking association. 
  

	
	 
	 Notary Public, State of Texas

  
 FIFTH AMENDMENT –
Signature Page 

 
			
	 ORIGINAL BENEFICIARY:

	
	 PNC BANK, successor to BBVA USA,

as Original Beneficiary

		
	 By:
	 	 /s/ Julia Barnhill

		 	 Julia Barnhill

		 	 Vice President

  

			
	STATE OF TEXAS	 	§
		 	§
	COUNTY OF ____________	 	§

 This instrument was acknowledged before me on the ____ day of December, 2021, by Julia Barnhill, a Vice
President of PNC Bank, successor to BBVA USA, a national banking association, on behalf of said banking association. 
  

	
	 
	 Notary Public, State of Texas

  
 FIFTH AMENDMENT –
Signature Page 

 SCHEDULE I 

A. Amended, Restated and Consolidated Deed of Trust, Mortgage, Security Agreement, Assignment of Production and Financing Statement by
PrimeEnergy Corporation and PrimeEnergy Management Corporation, as Grantor to Dorothy E. Marchand, as Trustee, and Compass Bank, as Administrative Agent for the benefit of the Secured Parties, dated as of May 5, 2017, which has been
recorded as follows: 
  

					
	 Location
	  	 Recording Information
	  	 Date Recorded

	 Upton County, Texas
	  	 Vol. 998, Page 750,
 Document
No. 00171014
	  	06/05/2017

 B. First Amendment to Amended, Restated and Consolidated Deed of Trust, Mortgage, Security Agreement,
Assignment of Production and Financing Statement to Dorothy E. Marchand, as Trustee, and Compass Bank, as Administrative Agent for the benefit of the Secured Parties, dated as of March 1, 2019 (the “First Amendment”),
which has been recorded as follows: 
  

					
	 Location
	  	 Recording Information
	  	 Date Recorded

	 Upton County, Texas
	  	 Vol. 1060, Page 740,
 Document
No. 00178241
	  	04/04/2019

 C. Second Amendment to Amended, Restated and Consolidated Deed of Trust, Mortgage, Security Agreement,
Assignment of Production and Financing Statement to Dorothy E. Marchand, as Trustee, and BBVA USA f/k/a Compass Bank, as Administrative Agent for the benefit of the Secured Parties, dated as of July 18, 2019 (the “Second
Amendment”), which has been recorded as follows: 
  

					
	 Location
	  	 Recording Information
	  	 Date Recorded

	 Upton County, Texas
	  	Vol. 1078, Page 661, 
Document No. 00179990	  	08/23/2019

 D. Third Amendment to Amended, Restated and Consolidated Deed of Trust, Mortgage, Security Agreement,
Assignment of Production and Financing Statement to Danielle Farnham, as Trustee, and BBVA USA f/k/a Compass Bank, as Administrative Agent for the benefit of the Secured Parties, dated as of January 28, 2020 (the “Third
Amendment”), which has been recorded as follows: 
  

					
	 Location
	  	 Recording Information
	  	 Date Recorded

	 Upton County, Texas
	  	Vol. 1095, Page 333, 
Document No. 00182049	  	02/21/2020

  
 Schedule I –
Page 1 

 E. Fourth Amendment to Amended, Restated and Consolidated Deed of Trust, Mortgage, Security
Agreement, Assignment of Production and Financing Statement to Danielle Farnham, as Trustee, and BBVA USA f/k/a Compass Bank, as Administrative Agent for the benefit of the Secured Parties, dated as of July 17, 2020 (the “Fourth
Amendment”), which has been recorded as follows: 
  

					
	 Location
	  	 Recording Information
	  	 Date Recorded

	 Upton County, Texas
	  	Vol. 1109, Page 651, 
Document No. 00183466	  	08/18/2020

  
 Schedule I –
Page 2

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