Document:

EXECUTION VERSION

                           QUEST RESOURCE CORPORATION

                        14,650,000 Shares of Common Stock

                          PURCHASE/PLACEMENT AGREEMENT

                                November 7, 2005

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                          PURCHASE/PLACEMENT AGREEMENT

                                                                November 7, 2005

FRIEDMAN, BILLINGS, RAMSEY & CO., INC.
1001 19th Street North
Arlington, Virginia 22209

Dear Sirs:

     QUEST RESOURCE CORPORATION, a Nevada corporation (the "Company"), proposes
to issue and sell to you, Friedman, Billings, Ramsey & Co., Inc. ("FBR"), as
initial purchaser, a number of shares of the Company's common stock, par value
$0.001 per share (the "Common Stock") equal to 14,650,000 shares less the number
of Regulation D Shares sold in the Private Placement (each as defined herein)
(the "144A/Regulation S Shares").

     FBR will also act as the Company's exclusive placement agent in connection
with the Company's offer and sale to certain "Accredited Investors" (as such
term is defined in Regulation D ("Regulation D") under the Securities Act of
1933, as amended (the "Securities Act") of (a) that number of shares of Common
Stock equal to the difference between 14,650,000 shares and the number of
144A/Regulation S Shares (the "Regulation D Shares" and, together with the
144A/Regulation S Shares, the "Initial Shares"), and (b) the Placed Option
Shares (as defined herein), as set forth in the Final Memorandum (as defined
herein) under the headings "Plan of Distribution" and "Private Placement". The
offer and sale of the shares described in the first sentence of this paragraph
(the "Private Placement Shares") is referred to herein as the "Private
Placement".

     In addition, the Company proposes to grant to you the option described in
Section 1(c) hereof to purchase or place all or any part of 1,465,000 additional
shares of Common Stock (the "Option Shares" and, together with the Initial
Shares, the "Shares") to cover additional allotments, if any.

     The offer and sale of the Shares to you and to the Accredited Investors,
respectively, will be made without registration of the Shares under the
Securities Act and the rules and regulations thereunder (the "Securities Act
Regulations"), in reliance upon the exemption from the registration requirements
of the Securities Act provided by Section 4(2) thereof. You have advised the
Company that you will make offers and sales ("Exempt Resales") of the
144A/Regulation S Shares and the Purchased Option Shares (as defined herein)
purchased by you hereunder (such shares referred to collectively herein as
"Resale Shares") in accordance with Section 3 hereof on the terms set forth in
the Final Memorandum (as defined herein), as soon as you deem advisable after
this Agreement has been executed and delivered.

     In connection with the offer and sale of the Shares, the Company has
prepared a preliminary offering memorandum, subject to completion, dated October
18, 2005 (the "Preliminary Memorandum"), and a final offering memorandum, dated
the date hereof and as it may be amended or supplemented from time to time (the
"Final Memorandum"). Each of the Preliminary Memorandum and the Final Memorandum
sets forth certain information concerning

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the Company, the Subsidiaries (as defined herein) and the Shares. The Company
hereby confirms that it has authorized the use of the Preliminary Memorandum and
the Final Memorandum in connection with (i) the offering and resale of the
Resale Shares by FBR and by all dealers to whom Resale Shares may be sold and
(ii) the Private Placement. Any references to the Preliminary Memorandum or the
Final Memorandum shall be deemed to include all exhibits and annexes thereto.

     It is understood and acknowledged that holders (including subsequent
transferees) of the Shares will have the registration rights set forth in the
registration rights agreement between the Company and FBR, which shall be in
substantially the form attached hereto as Exhibit A and dated as of the Closing
Time (as defined herein) (the "Registration Rights Agreement"), for so long as
such securities constitute "Registrable Shares" (as defined in the Registration
Rights Agreement).

     Pursuant to, and subject to the terms of, the Registration Rights
Agreement, the Company will agree to file with the Securities and Exchange
Commission (the "Commission"), under the circumstances set forth therein, a
shelf registration statement on Form S-1 or such other appropriate form pursuant
to Rule 415 under the Securities Act relating to the resale by holders of the
Registrable Shares, and to use its best efforts to cause any such registration
statement to be declared effective.

     The Company and FBR agree as follows:

     1. Sale and Purchase.
        -----------------

          (a) 144A/Regulation S Shares. Upon the basis of the warranties and
     representations and other terms and conditions herein set forth, the
     Company agrees to issue and sell to FBR and FBR agrees to purchase from the
     Company the 144A/Regulation S Shares at a purchase price of $12.09 per
     share (the "144A/Regulation S Purchase Price").

          (b) Regulation D Shares. The Company agrees to issue and sell the
     Regulation D Shares and, to the extent that FBR exercises the option
     described in Section 1(c), the Placed Option Shares, for which the
     Accredited Investors have subscribed pursuant to the terms and conditions
     set forth in the subscription agreements substantially in the forms
     attached to the Preliminary Memorandum as Annex III and Annex IV, as
     applicable (each a "Subscription Agreement"). The Private Placement Shares
     will be sold by the Company pursuant to this Agreement at a price of $13
     per share (the "Regulation D Purchase Price"). As compensation for the
     services to be provided by FBR in connection with the Private Placement,
     the Company shall pay to FBR at each of the Closing Time and any Secondary
     Closing Time (as defined herein), to the extent applicable, an amount equal
     to $0.91 per Private Placement Share sold at such time (the "Placement
     Fee").

          (c) Option Shares. Upon the basis of the representations and
     warranties and subject to the other terms and conditions herein set forth,
     the Company hereby grants an option to FBR to (i) purchase from the
     Company, as initial purchaser, up to an aggregate

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     of 1,465,000 Option Shares at the 144A/Regulation S Purchase Price per
     share (the "Purchased Option Shares"); and (ii) place, as exclusive
     placement agent for the Company, up to that number of Option Shares
     remaining, after subtracting any Purchased Option Shares with respect to
     which FBR has exercised its option pursuant to clause (i), at the
     Regulation D Purchase Price per share (the "Placed Option Shares"). The
     option granted hereby will expire thirty (30) days after the date hereof
     and may be exercised in whole or in part from time to time in one or more
     installments, including at the Closing Time, only for the purpose of
     covering additional allotments which may be made in connection with the
     offering and distribution of the Initial Shares upon written notice by FBR
     to the Company setting forth (i) the number of Option Shares as to which
     FBR is then exercising the option, (ii) the names and denominations for the
     certificates of the Option Shares, (iii) the number of Option Shares that
     will be Purchased Option Shares and the number of Option Shares that will
     be Placed Option Shares, and (iv) the time and date of payment for and
     delivery of such Option Shares. Any such time and date of delivery shall be
     determined by FBR, but shall not be later than five (5) full business days
     nor earlier than two (2) full business days after the exercise of said
     option, nor in any event prior to the Closing Time, unless otherwise agreed
     in writing by FBR and the Company.

     2. Payment and Delivery.

          (a) 144A/Regulation S Shares. The closing of FBR's purchase of the
     144A/Regulation S Shares shall be held at the New York office of Akin Gump
     Strauss Hauer & Feld LLP (unless another place shall be agreed upon by FBR
     and the Company). At the closing, subject to the satisfaction or waiver of
     the closing conditions set forth herein, FBR shall pay to the Company the
     aggregate purchase price for the 144A/Regulation S Shares by wire transfer
     of immediately available funds to an account previously designated by the
     Company in writing against delivery by the Company of the certificates for
     the 144A/Regulation S Shares to FBR in such denominations and registered in
     such names as FBR shall specify. Such payment and delivery shall be made at
     10:00 a.m., New York City time, on the fourth (fifth, if pricing occurs
     after 4:30 p.m. New York City time) business day after the date hereof
     (unless another time, not later than ten (10) business days after such
     date, shall be agreed to by FBR and the Company). The time at which such
     payment and delivery are actually made is hereinafter sometimes called the
     "Closing Time".

          (b) Regulation D Shares. At the Closing Time, subject to the
     satisfaction of the closing conditions set forth herein, FBR shall pay to
     the Company the aggregate applicable purchase price for the Regulation D
     Shares received by FBR prior to the Closing Time (net of any Placement Fee,
     if the Placement Fee is withheld as provided in the immediately following
     paragraph) against the Company's delivery of the certificates for the
     Regulation D Shares to FBR, as placement agent in respect of such shares
     for each such Accredited Investor. In addition, if within thirty (30) days
     after the Closing Time, FBR receives the applicable purchase price for any
     Regulation D Shares that were not issued at the Closing Time, FBR shall pay
     to the Company such aggregate applicable purchase price (net of any
     Placement Fee) by wire transfer of immediately available funds against the
     Company's delivery of the certificates for the applicable Regulation D
     Shares to FBR for each such Accredited Investor. Each such post-Closing
     Time payment and delivery shall occur at such time and

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     place to be mutually agreed upon by FBR and the Company. Each time at which
     such payment and delivery are actually made is hereinafter sometimes called
     a "Secondary Closing Time".

          At each of the Closing Time and any such Secondary Closing Time,
     unless FBR has withheld such amount from the applicable purchase price paid
     by FBR to the Company with respect to the Regulation D Shares placed by FBR
     on such date, the Company shall pay to FBR, by wire transfer of immediately
     available funds to an account or accounts designated by FBR, any Placement
     Fee amount payable with respect to the Regulation D Shares issued at such
     Closing Time or such Secondary Closing Time for which the Company shall
     have received the purchase price.

          (c) Option Shares. The closing of FBR's purchase or placement of the
     Option Shares shall occur from time to time at the New York office of Akin
     Gump Strauss Hauer & Feld LLP (unless another place shall be agreed upon by
     FBR and the Company). On the applicable Secondary Closing Time (as defined
     herein), subject to the satisfaction or waiver of the closing conditions
     set forth herein, FBR shall pay to the Company the aggregate applicable
     purchase price for the Option Shares then purchased or placed by FBR (net
     of any Placement Fee with respect to any Placed Option Shares) by wire
     transfer of immediately available funds against the Company's delivery of
     the Option Shares. Such payment and delivery shall be made at 10:00 a.m.,
     New York City time, on each Secondary Closing Time. The certificates for
     the Option Shares shall be delivered, in such names and in such
     denominations as FBR shall specify. The time at which payment by FBR for
     and delivery by the Company of any Option Shares are actually made is also
     referred to herein as a "Secondary Closing Time".

     3. Offering of the Shares; Restrictions on Transfer.

          (a) FBR represents and warrants to and agrees with the Company that
     (i) it has not solicited and will not solicit any offer to buy, and has not
     and will not make any offer to sell, the Shares by means of any form of
     general solicitation or general advertising (within the meaning of
     Regulation D), and, with respect to Resale Shares sold in reliance on
     Regulation S under the Securities Act ("Regulation S"), by means of any
     directed selling efforts (within the meaning of Regulation S) in the United
     States; and (ii) it has solicited and will solicit offers to buy the Resale
     Shares only from, and has offered and will offer, sell and deliver the
     Resale Shares only to, (A) persons who it reasonably believes to be
     "qualified institutional buyers" (as defined in Rule 144A under the
     Securities Act) ("QIBs") or, if any such person is buying for one or more
     institutional accounts for which such person is acting as fiduciary or
     agent, only when such person has represented to it that each such account
     is a qualified institutional buyer to whom notice has been given that such
     sale or delivery is being made in reliance on Rule 144A, and, in each case,
     in transactions under Rule 144A and who provide to it a fully completed and
     executed purchaser's letter substantially in the form of Annex I to the
     Preliminary Memorandum or Final Memorandum, and (B) persons (each a
     "Regulation S Purchaser") to whom, and under which circumstances, it
     reasonably believes offers and sales of Resale Shares may be made without
     registration under the Securities Act in reliance on Regulation S
     thereunder, and who provide to it a fully completed and executed

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     purchaser's letter substantially in the form of Annex II to the Preliminary
     Memorandum or Final Memorandum (such persons specified in clauses (A) and
     (B) being referred to herein as the "Eligible Purchasers").

          (b) The Company represents and warrants to and agrees with FBR that,
     assuming the accuracy of FBR's representations and warranties and FBR's
     compliance with its obligations set forth in this Section 3, it (together
     with its affiliates) has not solicited and will not solicit any offer to
     buy, and it (together with its affiliates) has not offered and will not
     offer to sell, the Shares by means of any form of general solicitation or
     general advertising (within the meaning of Regulation D), and it has
     solicited and will solicit offers to buy the Private Placement Shares only
     from, and has offered and will offer, sell or deliver the Shares only to,
     Accredited Investors. The Company also represents and warrants and agrees
     that it will sell the Private Placement Shares only to persons that have
     provided to the Company a fully completed and executed Subscription
     Agreement in the form of Annex III or Annex IV, as applicable, to the
     Preliminary Memorandum or Final Memorandum.

          (c) The Company represents and warrants to and agrees with FBR that,
     assuming the accuracy of FBR's representations and warranties and FBR's
     compliance with its obligations set forth in this Section 3, (i) none of
     the Company or its affiliates or any person acting on behalf of it or its
     affiliates has engaged in, nor will it engage in, any directed selling
     efforts (as that term is defined in Regulation S) with respect to the
     Shares; and (ii) the Company, its affiliates, and any person acting on
     behalf of it or its affiliates (in each case, other than FBR as to which
     the Company makes no representation) have complied, and will comply, with
     the offering restrictions requirement of Regulation S.

          (d) FBR represents and warrants that it has not offered or sold, nor
     will it offer or sell, any Resale Shares in a jurisdiction outside of the
     United States except in material compliance with all applicable laws,
     regulations and rules of those countries.

          (e) Each of FBR and the Company represents and warrants to the other
     that no action is being taken or is contemplated that would permit an
     offering or sale of the Shares or possession or distribution of the
     Preliminary Memorandum or the Final Memorandum or any other offering
     material relating to the Shares in any jurisdiction where, or in any other
     circumstances in which, action for those purposes is required (other than
     in jurisdictions where such action has been duly taken by counsel for FBR).

          (f) FBR and the Company agree that FBR may arrange (i) for the private
     offer and sale of a portion of the Resale Shares to a limited number of
     Eligible Purchasers (which may include affiliates of FBR), and (ii) for the
     private offer and sale of the Private Placement Shares by the Company to
     Accredited Investors (which may include affiliates of FBR), in each case
     under restrictions and other circumstances designed to preclude a
     distribution of the Shares that would require registration of the Shares
     under the Securities Act.

          (g) FBR and the Company agree that the Shares may be resold or
     otherwise transferred by the holders thereof only if the offer and sale of
     such Shares are registered

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     under the Securities Act or if an exemption from registration is available.
     FBR hereby establishes and agrees that it has observed and will observe the
     following procedures in connection with offers, sales and subsequent
     resales or other transfers of any Shares placed by FBR:

               (i) Sales only to Eligible Purchasers. Initial offers and sales
          of the Resale Shares will be made only in Exempt Resales by FBR to
          investors that FBR reasonably believes to be Eligible Purchasers and
          who have delivered to the Company and FBR a fully completed and
          executed purchaser's letter substantially in the form of Annex I or
          II, as applicable, to the Preliminary Memorandum or Final Memorandum.

               (ii) No general solicitation. The Shares will be offered only by
          approaching prospective purchasers on an individual basis with whom
          FBR has an existing relationship. No general solicitation or general
          advertising within the meaning of Regulation D will be used in
          connection with the offering of the Shares.

               (iii) Restrictions on transfer. The Final Memorandum shall state
          that the offer and sale of the Shares have not been and will not be
          registered (other than pursuant to the Registration Rights Agreement)
          under the Securities Act, and that no resale or other transfer of any
          Shares or any interest therein prior to the date that is two years (or
          such shorter period as is prescribed by Rule 144(k) under the
          Securities Act as then in effect) after the later of the original
          issuance of such Shares and the last date on which the Company or any
          "affiliate" (as defined in Rule 144 under the Securities Act) of the
          Company was the owner of such Shares may be made by a purchaser of
          such Shares except as follows:

                    (A) to the Company or any subsidiary thereof,

                    (B) pursuant to a registration statement that has been
               declared effective under the Securities Act,

                    (C) for so long as the Shares are eligible for resale
               pursuant to Rule 144A under the Securities Act, in a transaction
               complying with the requirements of Rule 144A to a person who such
               purchaser reasonably believes is a QIB that purchases for its own
               account or for the account of a QIB and to whom notice is given
               that the offer, resale, pledge or transfer is being made in
               reliance on Rule 144A,

                    (D) pursuant to offers and sales to non-U.S. persons that
               occur outside the United States within the meaning of Regulation
               S, with the consent of the Company,

                    (E) to an Accredited Investor that is acquiring the Shares
               for his, her or its own account or an investment adviser who is
               acquiring the Shares for the account of an Accredited Investor
               for investment purposes

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               and not with a view to, or for offer or sale in connection with,
               any distribution thereof, or

                    (F) pursuant to any other available exemption from the
               registration requirements of the Securities Act,

          in each case in accordance with any applicable federal securities laws
          and the securities laws of any state of the United States or other
          jurisdiction.

          (h) FBR and the Company agree that each initial resale of Resale
     Shares by FBR (and each purchase of Resale Shares from the Company by FBR)
     in accordance with this Section 3 shall be deemed to have been made on the
     basis of and in reliance on the representations, warranties, covenants and
     agreements (including, without limitation, agreements with respect to
     indemnification and contribution) of the Company and the Company Group (as
     defined herein) herein contained.

     4. Representations and Warranties of the Company.
        ---------------------------------------------

     The Company, Quest Cherokee, LLC, Bluestem Pipeline, LLC and Quest Cherokee
Oilfield Service, LLC (collectively, the "Company Group") hereby jointly and
severally represent and warrant to FBR that, as of the date of this Agreement or
such other date set forth in the specific representation or warranty, whichever
is applicable:

          (a) the Preliminary Memorandum did not, as of its date, contain an
     untrue statement of a material fact or omit to state a material fact
     necessary in order to make the statements therein, in light of the
     circumstances under which they were made, not misleading; and the Final
     Memorandum will not, as of its date, at Closing Time and each Secondary
     Closing Time (if any), contain an untrue statement of a material fact or
     omit to state a material fact necessary in order to make the statements
     therein, in the light of the circumstances under which they were made, not
     misleading; provided, however, that this representation and warranty shall
     not apply to any statement in or omission from the Preliminary Memorandum
     or Final Memorandum made in reliance upon and in conformity with
     information furnished to the Company in writing by FBR expressly for use
     therein (that information being limited to that described in the last
     sentence of Section 8(b) hereof);

          (b) the Company is a corporation duly organized and validly existing
     and in good standing under the laws of the State of Nevada, with requisite
     corporate power and authority to own, lease or operate its properties and
     to conduct its business as described in the Final Memorandum and to execute
     and deliver this Agreement and the Registration Rights Agreement, and to
     consummate the transactions contemplated hereby (including the issuance,
     sale and delivery of the Shares) and thereby;

          (c) each member of the Company Group and each of STP Cherokee, Inc.,
     Quest Oil & Gas Corporation, Quest Energy Service, Inc., Ponderosa Gas
     Pipeline Company, Inc., Producers Service, Incorporated and J-W Gas
     Gathering, LLC (each, a "Subsidiary" and, collectively, the "Subsidiaries")
     is a corporation or limited liability company duly organized or formed, as
     applicable, and validly existing and in good

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     standing under the laws of its jurisdiction of incorporation or formation,
     as applicable, with requisite corporate or limited liability company power
     and authority, as applicable, to own, lease or operate its properties and
     to conduct its business as described in the Final Memorandum and to execute
     and deliver this Agreement, and to consummate the transactions contemplated
     hereby, as applicable;

          (d) all issued and outstanding shares or membership interests, as
     applicable, of each Subsidiary have been duly authorized and validly
     issued, are fully paid and nonassessable, and have not been issued in
     violation of or subject to any preemptive right, co-sale right,
     registration right, right of first refusal or other similar right of
     shareholders or members arising by operation of law, under the certificate
     of incorporation, certificate of formation, by-laws, limited liability
     company agreement, or other organizational documents (collectively, the
     "Charter Documents"), as applicable, of such Subsidiary under any agreement
     to which such Subsidiary is a party or otherwise, and, as of the Closing
     Time, will be owned by the Company, directly or indirectly, as the case may
     be, free and clear of any pledge, security interests, liens, encumbrances,
     claims or equitable interests, other than as disclosed in the Final
     Memorandum. The Company does not, and as of the Closing Time will not, own
     or control, directly or indirectly, any corporation, association or other
     entity other than the Subsidiaries;

          (e) the Company had, at the date indicated, the duly authorized
     capitalization set forth in the Final Memorandum under the caption
     "Capitalization"; all of the issued and outstanding shares of capital stock
     of the Company have been duly and validly authorized and issued and are
     fully paid and non-assessable, and have not been issued in violation of or
     subject to any preemptive right or other similar right of stockholders
     arising by operation of law, under the certificate of incorporation or
     by-laws of the Company, under any agreement to which the Company is a party
     or otherwise; except as disclosed in or contemplated by the Final
     Memorandum, there are no outstanding (i) securities or obligations of the
     Company or any Subsidiary convertible into or exchangeable for any capital
     stock of the Company, (ii) warrants, rights or options to subscribe for or
     purchase from the Company any such capital stock or any such convertible or
     exchangeable securities or obligations or (iii) obligations of the Company
     or any Subsidiary to issue or sell any shares of capital stock, any such
     convertible or exchangeable securities or obligation, or any such warrants,
     rights or options;

          (f) the Shares have been duly authorized for issuance, sale and
     delivery pursuant to this Agreement and, when issued and delivered by the
     Company against payment therefor in accordance with the terms of this
     Agreement, will be duly and validly issued and fully paid and
     nonassessable, free and clear of any pledge, lien, encumbrance, security
     interest or other claim created by or as a result of actions taken by the
     Company, and the issuance, sale and delivery of the Shares by the Company
     are not subject to preemptive right, co-sale right, registration right,
     right of first refusal or other similar right of stockholders arising by
     operation of law, under the articles of incorporation or by-laws of the
     Company, under any agreement to which the Company is a party or otherwise,
     other than as provided for in the Registration Rights Agreement; the Shares
     satisfy the requirements set forth in Rule 144A under the Securities Act;

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          (g) each of the Company and each Subsidiary is duly qualified or
     licensed by, and is in good standing in, each jurisdiction in which it
     conducts its business or in which it owns or leases property or maintains
     an office and in which such qualification or licensing is necessary and in
     which the failure, individually or in the aggregate, to be so qualified or
     licensed could reasonably be expected to have a material adverse effect on
     the business, condition (financial or otherwise), results of operations or
     prospects of the Company and the Subsidiaries taken as a whole (a "Material
     Adverse Effect");

          (h) each of the Company and the Subsidiaries has Title (as defined
     below) to all of the producing gas and oil interests and rights reflected
     as owned by them in the Final Memorandum (whether through fee ownership,
     mineral estates or similar rights of ownership), with title investigations
     having been carried out by or on behalf of such person in accordance with
     reasonable practice in the gas industry in the areas in which the Company
     and the Subsidiaries operate, and good and marketable title to
     substantially all other real and personal property reflected as assets
     owned by them in the Final Memorandum, in each case free and clear of all
     liens, security interests, pledges, charges, encumbrances, mortgages and
     defects, except such as are disclosed in the Final Memorandum or as could
     not reasonably be expected to have a Material Adverse Effect; each of the
     Company and the Subsidiaries has those ownership rights to all undeveloped
     oil and gas interests and rights reflected as owned by them in the Final
     Memorandum, subject to the matters set forth in the Final Memorandum under
     "Risk Factors--We may incur losses as a result of title deficiencies in the
     properties in which we invest" and have conducted limited title
     investigations with respect to such undeveloped properties; any real
     property or personal property held under lease by the Company or any of the
     Subsidiaries is held under a lease that is valid, existing and enforceable
     by the Company or such Subsidiary, with such exceptions as are disclosed in
     the Final Memorandum or as could not reasonably be expected to have a
     Material Adverse Effect, and neither the Company or any Subsidiary has any
     notice of any material claim of any sort that has been asserted by anyone
     adverse to the rights of the Company or any Subsidiary under any such lease
     or affecting or questioning the rights of the Company or such Subsidiary to
     the continued possession of the leased premises under such lease, except
     for such claims as are disclosed in the Final Memorandum or as could not
     reasonably be expected to have a Material Adverse Effect; the gas and
     mineral leases, options to lease, drilling rights and concessions or other
     property interests held or leased by the Company or its Subsidiaries
     reflect in all material respects the right of the Company and its
     Subsidiaries to explore, develop or receive production from the undeveloped
     properties described in the Final Memorandum, and the care taken by the
     Company and its Subsidiaries with respect to acquiring or otherwise
     procuring such leases, options to lease, drilling rights and concessions or
     other property interests was generally consistent with standard industry
     practices in the areas in which the Company operates for acquiring or
     procuring leases and interests therein to explore, develop or produce
     coalbed methane; "Title" as used in this Section 4(h), shall mean title
     that is free from reasonable doubt to the end that a prudent operator
     engaged in the business of the ownership, development and operation
     of producing coalbed methane gas properties or oil properties, as
     applicable, with knowledge of all of the facts and their legal bearing
     would be willing to accept and bear the risk of additional investment in
     such coalbed methane gas or oil property, respectively, in the areas in
     which the Company and the Subsidiaries operate;

                                       9
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          (i) the Company and the Subsidiaries own or possess such licenses or
     other rights to use all patents, trademarks, service marks, trade names,
     copyrights, software and design licenses, trade secrets, manufacturing
     processes, other intangible property rights and know-how (collectively
     "Intangibles"), as are necessary to entitle the Company and the
     Subsidiaries, taken as a whole, to conduct the Company's business as
     described in the Final Memorandum, and neither the Company nor any of the
     Subsidiaries has received written notice of any infringement of or conflict
     with (and, upon due inquiry, neither the Company nor any member of the
     Company Group knows of any such infringement of or conflict with) asserted
     rights of others with respect to any Intangibles which could reasonably be
     expected to have a Material Adverse Effect;

          (j) neither the Company nor any of the Subsidiaries has violated, or
     received notice of any violation with respect to, any law, rule,
     regulation, order decree or judgment applicable to it and its business,
     including those relating to transactions with affiliates, environmental,
     safety or similar laws, federal or state laws relating to discrimination in
     the hiring, promotion or pay of employees, federal or state wages and hours
     law, the Employee Retirement Income Security Act or the rules and
     regulations promulgated thereunder, except for those violations as would
     not reasonably be expected, individually or in the aggregate, to have a
     Material Adverse Effect;

          (k) neither the Company nor any Subsidiary nor, to the knowledge of
     the Company, any officer, director, agent or employee purporting to act on
     behalf of the Company or any Subsidiary has at any time, directly or
     indirectly, (i) made any contributions to any candidate for political
     office, or failed to disclose fully any such contributions, in violation of
     law, (ii) made any payment to any state, federal or foreign governmental
     officer or official, or other person charged with similar public or
     quasi-public duties, other than payments required or allowed by applicable
     law (including the Foreign Corrupt Practices Act of 1977, as amended),
     (iii) engaged in any transactions, maintained any bank account or used any
     corporate funds except for transactions, bank accounts and funds which have
     been and are reflected in the normally maintained books and records of the
     Company and the Subsidiaries, (iv) violated any provision of the Foreign
     Corrupt Practices Act of 1977, as amended, or (v) made any other unlawful
     payment;

          (l) except with respect to FBR, neither the Company nor any Subsidiary
     has incurred any liability for any finder's fees or similar payments in
     connection with the transactions contemplated hereby, except for any fees
     payable in connection with the new credit facilities;

          (m) neither the Company nor any of the Subsidiaries is in breach of,
     or in default under (nor has any event occurred which with notice, lapse of
     time, or both would constitute a breach of, or default under), its
     respective Charter Documents or in the performance or observance of any
     obligation, agreement, covenant or condition contained in any contract,
     agreement, instrument and other document described in or filed as an
     exhibit to the Company's Form 10-KSB for the transition period ended
     December 31, 2004, or in any subsequent filings with the Commission (each,
     a "Material Agreement"), except for such breaches or defaults which would
     not have a Material Adverse Effect;

                                       10
<PAGE>

          (n) the execution, delivery and performance of this Agreement by the
     Company and each other member of the Company Group, of the Agreement for
     Purchase and Sale of Units, by and between Cherokee Energy Partners LLC and
     certain of the Company's Subsidiaries (the "ArcLight Agreement"), and of
     the revolving loan agreement and the term loan agreements
     ------------------ provided by Guggenheim Corporate Funding, LLC (the
     "Credit Facilities") (collectively, the "Transaction Agreements") and of
     the Registration Rights Agreement by the Company, and -----------------
     ---------------------- the issuance, sale and delivery of the Shares by the
     Company and the consummation by the Company and each other member of the
     Company Group of the transactions contemplated hereby and, in the case of
     the Company only, thereby, and compliance by the Company and each other
     member of the Company Group with the terms and provisions hereunder and, in
     the case of the Company only, thereunder will not conflict with, or result
     in any breach of or constitute a default under (nor constitute any event
     which with notice, lapse of time, or both would constitute a breach of, or
     default under), (i) any provision of the Charter Documents of the Company
     or any Subsidiary, (ii) any provision of any Material Agreement, or (iii)
     any federal, state, local or foreign law, regulation or rule or any decree,
     judgment, permit or order applicable to the Company or any of the
     Subsidiaries, except in the case of clauses (ii) or (iii) for such
     conflicts, breaches or defaults which have been validly waived or would not
     reasonably be expected to have a Material Adverse Effect or, except for
     liens created under the Credit Facilities, result in the creation or
     imposition of any material lien, charge, claim or encumbrance upon any
     property or asset of the Company or the Subsidiaries;

          (o) (i) each of this Agreement and the ArcLight Agreement has been
     duly authorized, executed and delivered by the Company and each other
     member of the Company Group, as applicable, and constitutes a legal, valid
     and binding agreement of the Company and such member of the Company Group,
     as applicable, enforceable in accordance with its terms, (ii) the
     Registration Rights Agreement has been duly authorized by the Company and
     at the Closing Time will have been duly executed and delivered by the
     Company and will constitute a legal, valid and binding agreement of the
     Company enforceable in accordance with its terms, and (iii) at the Closing
     Time, the Credit Facilities will have been duly authorized, executed and
     delivered by the Company and each other member of the Company Group, as
     applicable, and will constitute a legal, valid and binding agreement of the
     Company and such member of the Company Group, as applicable, enforceable in
     accordance with its terms, except in each case as may be limited by
     bankruptcy, insolvency, reorganization, moratorium or similar laws
     affecting creditors' rights generally, and by general principles of equity,
     and except to the extent that the indemnification provisions hereof or
     thereof may be limited by federal or state securities laws and public
     policy considerations in respect thereof;

          (p) the descriptions of the Shares, the Transaction Agreements and the
     Registration Rights Agreement contained in the Final Memorandum constitute
     a fair, accurate and complete summary of the material terms and provisions
     thereof; the form of certificate used to evidence the Common Stock complies
     in all material respects with all applicable statutory requirements
     (including any requirement under Nevada law) and with any applicable
     requirements of the Charter Documents of the Company;

                                       11
<PAGE>

          (q) assuming the accuracy of FBR's representations and warranties set
     forth in Section 3 of this Agreement, the accuracy of the representations
     and warranties of the purchasers of the Resale Shares set forth in their
     respective subscription agreements or purchaser's letters, and that the
     purchasers who buy the Resale Shares in Exempt Resales are Eligible
     Purchasers, no approval, authorization, consent or order of or filing with
     any federal, state, local or foreign governmental or regulatory commission,
     board, body, authority or agency is required in connection with the
     execution, delivery and performance by the Company and each other member of
     the Company Group of this Agreement or, in the case of the Company only,
     the Registration Rights Agreement, or the consummation by the Company and
     each other member of the Company Group of the transactions contemplated
     hereby and, in the case of the Company, thereby, or the issuance, sale and
     delivery of the Shares as contemplated hereby, other than (i) such as have
     been obtained or made, or will have been obtained or made at the Closing
     Time, (ii) any necessary qualification under the securities or blue sky
     laws of the various jurisdictions in which the Shares are being offered or
     placed by FBR, (iii) with or by federal or state securities regulatory
     authorities in connection with or pursuant to the Registration Rights
     Agreement, including without limitation the filing of the registration
     statement(s) required thereby with the Commission, and (iv) the filing of a
     Form D with the Commission and with the applicable state regulatory
     authorities;

          (r) each of the Company and each Subsidiary has all necessary
     licenses, permits, certificates, authorizations, consents and approvals and
     has made all necessary filings required under any federal, state, local or
     foreign law, regulation or rule, and has obtained all necessary licenses,
     permits, certificates, authorizations, consents and approvals from other
     persons, required in order to conduct its respective business as described
     in the Final Memorandum, except to the extent that any failure to have any
     such licenses, permits, certificates, authorizations, consents or
     approvals, to make any such filings or to obtain any such licenses,
     permits, certificates, authorizations, consents or approvals would not,
     alone or in the aggregate, reasonably be expected to have a Material
     Adverse Effect; neither the Company nor any Subsidiary is in violation of,
     or in default under, any such license, permit, certificate, authorization,
     consent or approval or any federal, state, local or foreign law, regulation
     or rule or any decree, order or judgment applicable to the Company or such
     Subsidiary, the effect of which could reasonably be expected to have a
     Material Adverse Effect;

          (s) the Final Memorandum contains accurate summaries in all material
     respects of all material contracts, agreements, instruments and other
     documents of the Company that would be required to be described in a
     prospectus included in a registration statement on Form S-1 under the
     Securities Act; the copies of all contracts, agreements, instruments and
     other documents (including governmental licenses, authorizations, permits,
     consents and approvals and all amendments or waivers relating to any of the
     foregoing) that have been previously furnished to FBR or its counsel are
     complete and genuine and include all material collateral and supplemental
     agreements thereto;

          (t) other than as set forth in the Final Memorandum, and except as to
     such matters as would not reasonably be expected to have a Material Adverse
     Effect, there are no actions, suits or proceedings pending or, to the
     knowledge of the Company or any

                                       12
<PAGE>

     Subsidiary, threatened, nor to the knowledge of the Company are any
     inquiries or investigations pending or threatened, against the Company or
     such Subsidiary, or any of their respective properties, directors or
     officers (in their capacity as an officer or director) at law or in equity,
     or before or by any federal, state, local or foreign governmental or
     regulatory commission, board, body, authority or agency; other than FBR,
     the Company has not authorized anyone to make any representations regarding
     the offer and sale of the Shares, or regarding the Company in connection
     therewith; the Company has not received notice of any order or decree
     preventing the use of the Preliminary Memorandum or the Final Memorandum or
     any amendment or supplement thereto, or any order asserting that the
     transactions contemplated by this Agreement are subject to the registration
     requirements of the Securities Act, has been issued and no proceeding for
     that purpose has commenced or is pending or, to its knowledge, is
     contemplated;

          (u) no securities of the Company are of the same class (within the
     meaning of Rule 144A under the Securities Act) as the Shares and listed on
     a national securities exchange registered under Section 6 of the Securities
     Exchange Act of 1934, as amended (the "Exchange Act"), or quoted in a U.S.
     automated inter-dealer quotation system;

          (v) subsequent to the date of the Final Memorandum, and except as may
     be otherwise stated in the Final Memorandum, there has not been (i) any
     event, circumstance or change that has, or could reasonably be expected to
     have, a Material Adverse Effect, (ii) any transaction, other than in the
     ordinary course of business, which is material to the Company or any of the
     Subsidiaries, contemplated, other than as discussed with FBR, or entered
     into by the Company or any of the Subsidiaries, (iii) any obligation,
     contingent or otherwise, directly or indirectly incurred by the Company or
     any of the Subsidiaries, other than in the ordinary course of business,
     which is material to the Company or such Subsidiary, (iv) any dividend or
     distribution of any kind declared, paid or made by the Company on any class
     of its capital stock, or any purchase by the Company of any of its
     outstanding capital stock, or (v) other than with respect to the
     reorganization of the Company as described in the Final Memorandum, any
     change of the capital stock or indebtedness of the Company and the
     Subsidiaries;

          (w) neither the Company nor any of the Subsidiaries is, nor upon the
     sale of the Shares as contemplated herein and the application of the net
     proceeds therefrom as described in the Final Memorandum under the caption
     "Use of Proceeds", will be, an "investment company" or is an entity
     "controlled" by an "investment company", or will be, assuming that the sale
     of the Shares does not result in any individual investment company to hold
     over 25% of the stock outstanding after the offering, an entity
     "controlled" by an "investment company" (as such terms are defined in the
     Investment Company Act of 1940, as amended);

          (x) as of the Closing Time, there will be no persons with registration
     or other similar rights to have any securities registered by the Company or
     any of the Subsidiaries under the Securities Act other than pursuant to the
     Registration Rights Agreement;

          (y) the Company has not relied upon FBR or legal counsel for FBR for
     any legal, tax or accounting advice in connection with the offering and
     sale of the Shares;

                                       13
<PAGE>

          (z) INTENTIONALLY OMITTED

          (aa) in connection with the offering of the Shares, neither the
     Company, any of the Subsidiaries, nor any of their respective affiliates
     (as defined in Section 501(b) of Regulation D) has, whether directly or
     through any agent or person acting on its behalf (other than FBR): (i)
     offered Common Stock of the Company or any other securities convertible
     into or exchangeable or exercisable for such Common Stock in a manner in
     violation of the Securities Act or the rules and regulations thereunder,
     (ii) distributed any other offering material in connection with the offer
     and sale of the Shares, other than as described in the Preliminary
     Memorandum or Final Memorandum, or (iii) sold, offered for sale, solicited
     offers to buy or otherwise negotiated in respect of any security (as
     defined in the Securities Act) which is or will be integrated with the
     offering and sale of the Shares in a manner that would require the
     registration of the Shares under the Securities Act;

          (bb) neither the Company nor any of its affiliates (i) is required to
     register as a "broker" or "dealer" in accordance with the provisions of the
     Exchange Act or the rules and regulations thereunder, or (ii) directly, or
     indirectly through one or more intermediaries, controls or has any other
     association with (within the meaning of Article 1 of the By-Laws of the
     National Association of Securities Dealers, Inc. (the "NASD")) any member
     firm of the NASD;

          (cc) none of the Company, any Subsidiary or any of their respective
     directors, officers, representatives or affiliates have taken, directly or
     indirectly, any action intended, or which might reasonably be expected, to
     cause or result, under the Securities Act, the Exchange Act or otherwise,
     in, or which has constituted, stabilization or manipulation of the price of
     any security of the Company to facilitate the sale or resale of the Shares;

          (dd) each of the Company and the Subsidiaries carry, or are covered
     by, insurance (issued by insurers of recognized financial responsibility to
     the knowledge of the Company) in such amounts and covering such risks as is
     adequate for the conduct of their respective businesses and the value of
     the assets to be held by them upon the consummation of the transactions
     contemplated by the Final Memorandum and as is customary for companies
     engaged in the gas exploration and production industries, all of which
     insurance is in full force and effect;

          (ee) the financial statements, including the notes thereto, included
     in the Final Memorandum fairly present in all material respects the
     financial condition of the Company and the Subsidiaries as of the
     respective dates thereof, and the results of their operations for the
     periods then ended, correctly reflect and disclose all extraordinary items,
     and have been prepared in conformity with U.S. generally accepted
     accounting principles applied on a consistent basis;

          (ff) Murrell, Hall, McIntosh & Co., PLLP, who have certified certain
     financial statements included in the Final Memorandum, whose report with
     respect to such financial statements included in the Final Memorandum is
     included in the Final

                                       14
<PAGE>

     Memorandum and who have delivered the comfort letter referred to in Section
     6(b) hereof, is an independent registered public accounting firm with
     respect to the Company within the meaning of the Securities Act or the
     Securities Act Regulations.

          (gg) as of the Closing Time, except as disclosed in the Final
     Memorandum and to the extent permitted by applicable law, no Subsidiary is
     currently prohibited, directly or indirectly, from (i) paying any dividends
     or distributions to the Company to the extent permitted by applicable law,
     from making any other distribution on such Subsidiary's issued and
     outstanding capital stock, (ii) repaying to the Company any loans or
     advances to such Subsidiary from the Company or (iii) transferring any of
     the property or assets of such Subsidiary to the Company;

          (hh) neither the Company, nor any Subsidiary, nor to the Company's
     knowledge, any employee or agent of the Company or its Subsidiaries, has
     made any payment of funds of the Company or a Subsidiary or received or
     retained any funds in violation of any law, rule or regulation, including
     without limitation the "know your customer" and anti-money laundering laws
     of any jurisdiction;

          (ii) any certificate signed by any officer of the Company delivered to
     FBR or to counsel for FBR pursuant to or in connection with this Agreement
     shall be deemed a representation and warranty by the Company and each other
     member of the Company Group to FBR as to the matters covered thereby;

          (jj) except where such failure to file or pay an assessment or lien
     would not in the aggregate reasonably be expected to have a Material
     Adverse Effect or where such matters are the result of a pending bona fide
     dispute with taxing authorities, (i) the Company has accurately prepared
     and timely filed any and all federal, state, foreign and other tax returns
     that are required to be filed by it, if any, and has paid or made provision
     for the payment of all taxes, assessments, governmental or other similar
     charges, including without limitation, all sales and use taxes and all
     taxes which the Company is obligated to withhold from amounts owing to
     employees, creditors and third parties, with respect to the periods covered
     by such tax returns (whether or not such amounts are shown as due on any
     tax return); (ii) no deficiency assessment with respect to a proposed
     adjustment of the Company's federal, state, local or foreign taxes is
     pending or, to the best of the Company's knowledge, threatened; (iii) since
     the date of the most recent audited financial statements, the Company has
     not incurred any liability for taxes other than in the ordinary course of
     its business; and (iv) there is no tax lien, whether imposed by any
     federal, state, foreign or other taxing authority, outstanding against the
     assets, properties or business of the Company;

          (kk) except as described in the Final Memorandum and except as would
     not in the aggregate reasonably be expected to have a Material Adverse
     Effect, (i) neither the Company nor any of the Subsidiaries is in violation
     of any federal, state, local or foreign statute, law, rule, regulation,
     ordinance, code, policy or rule of common law or any judicial or
     administrative interpretation thereof, including any judicial or
     administrative order, consent, decree or judgment, relating to pollution or
     protection of human health, the environment (including, without limitation,
     ambient air, surface water, groundwater,

                                       15
<PAGE>

     land surface or subsurface strata) or wildlife, including, without
     limitation, laws and regulations relating to the release or threatened
     release of chemicals, pollutants, contaminants, wastes, toxic substances,
     hazardous substances, petroleum or petroleum products, asbestos-containing
     materials or mold (collectively, "Hazardous Materials") or to the
     manufacture, processing, distribution, use, treatment, storage, disposal,
     transport or handling of Hazardous Materials (collectively, "Environmental
     Laws"), (ii) the Company and the Subsidiaries have all permits,
     authorizations and approvals required under any applicable Environmental
     Laws and are each in compliance with their requirements, (iii) there are no
     pending or, to the knowledge of the Company, threatened administrative,
     regulatory or judicial actions, suits, demands, demand letters, claims,
     liens, notices of noncompliance or violation, investigation or proceedings
     relating to any Environmental Law against the Company, or any of the
     Subsidiaries, and (iv) to the knowledge of the Company, there are no events
     or circumstances that would reasonably be expected to form the basis of an
     order for clean-up or remediation, or an action, suit or proceeding by any
     private party or governmental body or agency, against or affecting the
     Company or any of the Subsidiaries relating to Hazardous Materials or any
     Environmental Laws;

          (ll) the information underlying the estimates of the Company's proved
     reserves that was supplied to Cawley, Gillespie & Associates, Inc. (the
     "Reservoir Engineer") for the purposes of preparing the reserve reports and
     estimates of the proved reserves of the Company disclosed in the Final
     Memorandum, including production and costs of operation, was true and
     correct in all material respects on the dates such estimates were made, and
     such information was supplied and was prepared in accordance with customary
     industry practices; other than normal production of the reserves, product
     price fluctuations, and fluctuations of demand for such products, and
     except as disclosed in the Final Memorandum, the Company is not aware of
     any facts or circumstances that would result in a materially adverse change
     in the aggregate net reserves, or the present value of the future net cash
     flows therefrom as described in the Final Memorandum and as reflected in
     the reserve report the Reservoir Engineer prepared; the estimates of such
     reserves and present value as described in the Final Memorandum and
     reflected in the reserve report referenced therein have been prepared in a
     manner that complies with the applicable requirements of the rules under
     the Securities Act with respect to proved reserves; and

          (mm) the Reservoir Engineer is an independent petroleum engineer with
     respect to the Company.

     5. Certain Covenants of the Company. The Company hereby agrees with FBR
(and each other member of the Company Group agrees to take all actions within
their power to cause the Company):

          (a) to furnish such information as may be required and otherwise to
     cooperate in qualifying the Shares for offer and sale under the securities
     or blue sky laws of such states and other jurisdictions as FBR may
     designate or as required for the Private Placement and to maintain such
     qualifications in effect as long as required by such laws for the
     distribution of the Shares and for the Exempt Resales of the Resale Shares;
     provided, however, that the Company shall not be required to qualify as a
     foreign

                                       16
<PAGE>

     corporation or to consent to the service of process under the laws of, or
     subject itself to taxation as doing business in, any such state or other
     jurisdiction (except service of process with respect to the offering and
     sale of the Shares);

          (b) to prepare the Final Memorandum in a form approved by FBR and to
     furnish promptly (and with respect to the initial delivery of such Final
     Memorandum, not later than 10:00 a.m. (New York City time) on the second
     day following the execution and delivery of this Agreement) to FBR or to
     purchasers upon the direction of FBR as many copies of the Final Memorandum
     (and any amendments or supplements thereto) as FBR may reasonably request
     for the purposes contemplated by this Agreement;

          (c) to advise FBR promptly, confirming such advice in writing, of: (i)
     the happening of any event known to the Company within the time during
     which the Final Memorandum shall (in the view of FBR) be required to be
     distributed by FBR in connection with an Exempt Resale (and FBR hereby
     agrees to notify the Company in writing when the foregoing time period has
     ended) which, in the judgment of the Company, would require the making of
     any change in the Final Memorandum then being used so that the Final
     Memorandum would not include an untrue statement of a material fact or omit
     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 are
     made, not misleading; and (ii) the receipt of any notification with respect
     to the modification, rescission, withdrawal or suspension of the
     qualification of the Shares, or of any exemption from such qualification or
     from registration of the Shares, for offering or sale in any jurisdiction,
     or of the initiation or threatening of any proceedings for any of such
     purposes and, if any government agency or authority should issue any such
     order, to make every reasonable effort to obtain the lifting or removal of
     such order as soon as possible;

          (d) to furnish to FBR for a period of two years from the Closing Time
     (i) copies of all annual, quarterly and current reports supplied to holders
     of the Shares, (ii) if requested in writing by FBR, a copy of all reports
     filed by the Company with the Commission, provided that any document filed
     electronically with the Commission shall satisfy the above delivery
     requirements with respect to such document, and (iii) such other
     information as FBR may reasonably request regarding the Company or the
     Subsidiaries, provided that FBR agrees to keep any non-public information
     delivered to it confidential;

          (e) not to amend or supplement the Final Memorandum prior to the
     Closing Time or any Secondary Closing Time unless FBR shall previously have
     been advised thereof and shall have consented thereto or not have
     reasonably objected thereto (for legal reasons) in writing within a
     reasonable time after being furnished a copy thereof;

          (f) during any period in the two years (or such shorter period as may
     then be applicable under the Securities Act regarding the holding period
     for securities under Rule 144(k) under the Securities Act or any successor
     rule) after the Closing Time in which the Company is not subject to Section
     13 or 15(d) of the Exchange Act to furnish, upon request, to any holder of
     such Shares the information ("Rule 144A Information")

                                       17
<PAGE>

     specified in Rule l44A(d)(4) under the Securities Act, and any such Rule
     l44A Information will not, at the date thereof, contain any untrue
     statement of a material fact or omit to state a material fact necessary in
     order to make the statements therein, in the light of the circumstances
     under which they are made, not misleading;

          (g) to apply the net proceeds from the sale of the Shares in the
     manner set forth under the caption "Use of Proceeds" in the Final
     Memorandum, including the repayment of indebtedness owed to ArcLight Energy
     Partners Fund I, L.P. contemporaneously with or immediately following the
     Closing Time;

          (h) that neither the Company, nor any of the Subsidiaries, nor any of
     their respective affiliates (as defined in Section 501(b) of Regulation D)
     will, whether directly or through any agent or person acting on its behalf
     (other than FBR): (i) offer Common Stock of the Company or any other
     securities convertible into or exchangeable or exercisable for such Common
     Stock in a manner in violation of the Securities Act or the rules and
     regulations thereunder, (ii) distribute any other offering material in
     connection with the offer and sale of the Shares, other than as described
     in the Preliminary Memorandum or Final Memorandum, or (iii) sell, offer for
     sale, solicit offers to buy or otherwise negotiate in respect of any
     security (as defined in the Securities Act), any of which will be
     integrated with the offering and sale of the Shares in a manner that would
     require the registration under the Securities Act of the sale to FBR or the
     Eligible Purchasers of the Resale Shares or to the Accredited Investors of
     the Private Placement Shares;

          (i) that neither the Company nor any of its affiliates will take,
     directly or indirectly, any action designed to, or that might be reasonably
     expected to, cause or result in stabilization or manipulation of the price
     of the Shares, provided that FBR may engage in stabilizing transactions as
     contemplated in "Plan of Distribution" in the Final Memorandum;

          (j) that, except as permitted by the Securities Act, neither the
     Company nor any of its affiliates will distribute any offering materials in
     connection with Exempt Resales;

          (k) to pay all expenses, fees and taxes in connection with (i) the
     preparation of the Preliminary Memorandum and the Final Memorandum, and any
     amendments or supplements thereto, and the printing and furnishing of
     copies of each thereof to FBR (including costs of mailing and shipment),
     (ii) the preparation, issuance, sale and delivery of the Shares, including
     any stock or other transfer taxes or duties payable upon the sale of the
     Resale Shares to FBR, (iii) the printing of this Agreement and any dealer
     agreements, and the reproduction and/or printing and furnishing of copies
     of each thereof to dealers (including costs of mailing and shipment) (iv)
     the qualification of the Shares for offering and sale under state laws and
     the determination of their eligibility for investment under state law as
     aforesaid (including any filing fees), and the printing and furnishing of
     copies of any blue sky surveys or legal investment surveys to FBR and to
     dealers, (v) all fees and disbursements of counsel and accountants for the
     Company, (vi) the fees and expenses of any transfer agent or registrar for
     the Common Stock,

                                       18
<PAGE>

     (vii) costs of background investigations, (viii) the costs and expenses of
     FBR (up to $30,000) and the Company incurred in connection with the
     marketing of the Shares, including all "out of pocket" expenses, roadshow
     costs (regardless of the form in which the roadshow is conducted) and
     expenses, and expenses of Company personnel, including but not limited to
     commercial or charter air travel, local hotel accommodations and
     transportation, and (ix) performance of the Company's other obligations
     hereunder;

          (l) INTENTIONALLY OMITTED

          (m) in connection with Resale Shares offered and sold in an offshore
     transaction (as defined in Regulation S), not to register any transfer of
     such Resale Shares not made in accordance with the provisions of Regulation
     S;

          (n) to furnish to FBR, during the period referred to in clause (i) of
     paragraph 5(c) above, not fewer than two (2) business days before filing
     with the Commission, a copy of the most current draft at such time of any
     document proposed to be filed with the Commission pursuant to Section 13,
     14 or 15(d) of the Exchange Act, provided that with respect to any proposed
     filing of a Current Report on Form 8-K, the Company shall use its
     commercially reasonable efforts to furnish a copy to FBR as early as
     reasonably practicable;

          (o) to refrain during the period commencing on the date of this
     Agreement and ending on the date that is 210 days after the Closing Time,
     without the prior written consent of FBR (which consent may be withheld or
     delayed in FBR's sole discretion), from (i) offering, pledging, selling,
     contracting to sell, selling any option or contract to purchase, purchasing
     any option or contract to sell, granting any option, right or warrant for
     the sale of, lending or otherwise disposing of or transferring, directly or
     indirectly, any equity securities of the Company or any securities
     convertible into or exercisable or exchangeable for equity securities of
     the Company, or filing any registration statement under the Securities Act
     with respect to any of the foregoing, or (ii) entering into any swap or
     other arrangement that transfers, in whole or in part, directly or
     indirectly, any of the economic consequences of ownership of equity
     securities of the Company, whether any such transaction described in clause
     (i) or (ii) above is to be settled by delivery of Common Stock or such
     other securities, in cash or otherwise. The foregoing sentence shall not
     apply to (i) the Shares to be sold hereunder, (ii) the registration and
     sale of the Shares in accordance with the terms of the Registration Rights
     Agreement, (iii) any Shares of Common Stock issued by the Company upon the
     exercise of an option outstanding on the date hereof and referred to in the
     Final Memorandum, or (iv) issuances of options or grants of restricted
     stock under the Company's 2005 Omnibus Stock Award Plan and the filing of a
     registration statement Form S-8 under the Securities Act with respect to
     such options or grants of restricted stock;

          (p) if the Resale Shares are not delivered by the Company to FBR for
     any reason other than the termination of this Agreement pursuant to clauses
     (ii) through (v) of the first paragraph of Section 7 hereof or the default
     by FBR in its obligations hereunder, to reimburse FBR for all of its
     out-of-pocket expenses relating to the transactions

                                       19
<PAGE>

     contemplated hereby, including the reasonable fees and disbursements of its
     legal counsel;

          (q) that, from and after the Closing Time, the Company shall have in
     place and maintain a system of internal accounting controls sufficient to
     provide reasonable assurance that (i) transactions are executed in
     accordance with management's general or specific authorizations, (ii)
     transactions are recorded as necessary to permit preparation of financial
     statements in conformity with generally accepted accounting principles and
     to maintain asset accountability, (iii) access to assets is permitted only
     in accordance with management's general or specific authorization, and (iv)
     the recorded accountability for assets is compared with the existing assets
     at reasonable intervals and appropriate action is taken with respect to any
     differences;

          (r) that the Company will conduct its affairs and the affairs of the
     Subsidiaries in such a manner so as to ensure that neither the Company nor
     any of the Subsidiaries will be an "investment company" or agree to become
     an entity "controlled" by an investment company within the meaning of the
     Investment Company Act; and

          (s) that, as soon as reasonably practicable following completion of
     the transactions contemplated hereunder, to use commercially reasonable
     efforts to cause the Company's board of directors to approve any changes to
     the corporate governance policies and procedures that may be required by
     law prior to filing any registration statement with the Commission.

     6. Conditions of FBR's Obligations. The obligations of FBR hereunder are
subject to (i) the accuracy of the representations and warranties on the part of
the Company and each other member of the Company Group on the date hereof, at
the Closing Time and each Secondary Closing Time (which representations and
warranties (a) if qualified by materiality, shall be true and correct and (b) if
not qualified by materiality, shall be true and correct in all material
respects), (ii) the accuracy of the statements of the Company's officers made in
any certificate pursuant to the provisions hereof as of the date of such
certificate, (iii) the performance in all material respects by the Company and
each other member of the Company Group of all of their respective covenants and
other obligations hereunder and (iv) the following other conditions:

          (a) The Company shall furnish to FBR at the Closing Time an opinion of
     each of Stinson Morrison Hecker LLP and Schreck Brignone, counsel for the
     Company, addressed to FBR and dated the Closing Time, in form and substance
     satisfactory to FBR, covering the matters set forth on Exhibits B-1 and
     B-2, respectively, hereto. Each such opinion shall indicate that it is
     being rendered to FBR at the request of the Company.

          (b) FBR shall have received from Murrell, Hall, McIntosh & Co., PLLP a
     "comfort" letter or letters dated, respectively, as of the date hereof and
     the Closing Time, addressed to FBR and in form and substance satisfactory
     to FBR, in substantially the form attached as Exhibit C hereto.

                                       20
<PAGE>

          (c) FBR shall have received at the Closing Time a favorable opinion of
     Akin Gump Strauss Hauer & Feld LLP, counsel for FBR, dated the Closing
     Time, in form and substance satisfactory to FBR.

          (d) FBR shall have received from the Reservoir Engineer letters dated,
     respectively, as of the date hereof and the Closing Time, addressed to FBR
     and in form and substance satisfactory to FBR.

          (e) Prior to the Closing Time or any Secondary Closing Time, (i) no
     suspension of the qualification of the Shares for offering or sale in any
     jurisdiction, or of the initiation or threatening of any proceedings for
     any of such purposes, shall have occurred and (ii) the Final Memorandum and
     all amendments or supplements thereto, or modifications thereof, if any,
     shall not contain an untrue statement of material fact or omit to state a
     material fact required to be stated therein or necessary to make the
     statements therein, in the light of the circumstances under which they are
     made, not misleading.

          (f) Between the time of execution of this Agreement and the Closing
     Time or any Secondary Closing Time, (i) no event, circumstance or change
     constituting a Material Adverse Effect shall have occurred or become known,
     (ii) no transaction which is material to the Company and the Subsidiaries,
     taken as a whole, shall have been entered into by the Company or any
     Subsidiary that has not been fully and accurately disclosed in the Final
     Memorandum, or any amendment or supplement thereto; and (iii) no order or
     decree preventing the use of the Final Memorandum, or any amendment or
     supplement thereto, or any order asserting that any of the transactions
     contemplated by this Agreement are subject to the registration requirements
     of the Securities Act shall have been issued.

          (g) The Company shall have delivered to FBR a certificate, executed by
     the secretary of the Company and dated as of the Closing Time, as to (i)
     the resolutions adopted by the Company's board of directors in form and
     substance reasonably acceptable to FBR, (ii) the Company's Articles of
     Incorporation, as amended and (iii) the Company's bylaws, each as in effect
     at the Closing Time.

          (h) The Company shall have delivered to FBR a certificate of the
     Company executed by its chief executive officer and chief financial officer
     to the effect that the representations and warranties of the Company and
     each other member of the Company Group set forth in this Agreement (i) if
     qualified by materiality, shall be true and correct and (ii) if not
     qualified by materiality, shall be true and correct in all material
     respects, as of the date hereof and as of Closing Time as though made on
     and as of such date (except to the extent that such representations and
     warranties speak as of another date, in which case such representations and
     warranties shall be true and correct as of such other date), the conditions
     set forth in subsections (e) and (f) of this Section 6 shall have been
     satisfied and be true and correct as of the Closing Time, and each of the
     Company and each other member of the Company Group shall have complied in
     all material respects with all covenants and agreements and satisfied all
     conditions on its part to be performed or satisfied under this Agreement at
     or prior to the Closing Time.

                                       21
<PAGE>

          (i) On or before the Closing Time, FBR shall have received (i) the
     Registration Rights Agreement executed by the Company, and (ii) the Third
     Amended and Restated Limited Liability Company Agreement of Quest Cherokee,
     LLC, executed by certain of the Company's Subsidiaries, and each such
     agreement shall be in full force and effect.

          (j) At the time of execution and delivery of this Agreement, FBR shall
     have received from each of the officers and directors of the Company a
     written agreement (a "Lock-up Agreement") in substantially the form
     attached hereto as Exhibit G.

          (k) FBR shall have a received a duly executed copy of each of the
     Transaction Agreements.

          (l) At each Secondary Closing Time, FBR shall have received:

               (i) a certificate, dated as of each Secondary Closing Time, of
          the Company, substantially to the same effect as the certificate
          delivered at Closing Time pursuant to subsection (h), of this Section
          6, subject to any exceptions that, in the reasonable judgment of FBR,
          are not material.

               (ii) the opinions of Stinson Morrison Hecker LLP and Schreck
          Brignone in form and substance satisfactory to FBR, dated as of each
          Secondary Closing Time relating to the Regulation D Shares or the
          Option Shares, as applicable, and otherwise substantially to the same
          effect as the opinions required by subsection (a) of this Section 6.

               (iii) a "comfort" letter from Murrell, Hall, McIntosh & Co.,
          PLLP, in form and substance satisfactory to FBR, dated as of each
          Secondary Closing Time, substantially the same in scope and substance
          as the letter furnished to FBR pursuant to subsection (b) of this
          Section 6, except that the "specified date" in the letter furnished
          pursuant to this subsection (l)(iii) shall be a date not more than
          five days prior to such Secondary Closing Time.

               In the event that any "comfort" letter referred to in subsection
          (b) of this Section 6 or this subsection (l)(iii) sets forth any such
          changes, decreases or increases that, in the reasonable discretion of
          FBR, are likely to result in a Material Adverse Effect, it shall be a
          further condition to the obligations of FBR that such letters shall be
          accompanied by a written explanation of the Company as to the
          significance thereof, unless FBR deems such explanation unnecessary.
          References to the Final Memorandum with respect to any "comfort"
          letter referred to in this Section 6 shall include any amendment or
          supplement thereto at the date of such letter.

               (iv) the opinion of Akin Gump Strauss Hauer & Feld LLP, dated as
          of each Secondary Closing Time, relating to the Regulation D Shares or
          the Option Shares, as applicable, and otherwise to the same effect as
          the opinion required by subsection (c) of this Section 6.

                                       22
<PAGE>

          (m) The Company shall have furnished to FBR such other documents and
     certificates as to the accuracy and completeness of any statement in the
     Final Memorandum or any amendment or supplement thereto, and any additional
     matters as FBR may reasonably request, as of the Closing Time or any
     Secondary Closing Time, or as FBR may reasonably request.

          (n) Each Subscription Agreement shall remain in full force and effect
     and no event shall have occurred giving any party the right to terminate
     any Subscription Agreement pursuant to the terms thereof.

     7. Termination. The obligations of FBR hereunder shall be subject to
termination in the absolute discretion of FBR, at any time prior to the Closing
Time or any Secondary Closing Time, if (i) any of the conditions specified in
Section 6 (other than Section 6(c)) shall not have been fulfilled when and as
required by this Agreement to be fulfilled, (ii) trading in securities in
general on any exchange or national quotation system shall have been suspended
or minimum prices shall have been established on such exchange or quotation
system, (iii) there has been a material disruption in the securities settlement,
payment or clearance services in the United States, (iv) a banking moratorium
shall have been declared either by the United States or New York State
authorities, or (v) if the United States shall have declared war in accordance
with its constitutional processes or there shall have occurred any material
outbreak or escalation of hostilities or other national or international
calamity or crisis or change in economic, political or other conditions of such
magnitude in its effect on the financial markets of the United States as, in the
judgment of FBR, to make it impracticable to market the Shares.

     If FBR elects to terminate this Agreement as provided in this Section 7,
the Company shall be notified promptly by letter, fax or telegram.

     If the sale to FBR of the Resale Shares, as contemplated by this Agreement,
is not carried out by FBR for any reason permitted under this Agreement or if
such sale is not carried out because the Company shall be unable to comply with
any of the terms of this Agreement, the Company shall not be under any
obligation or liability under this Agreement (except to the extent provided in
Sections 5(k), 5(p) and 8 hereof) and FBR shall be under no obligation or
liability to the Company under this Agreement (except to the extent provided in
Section 8 hereof).

     8. Indemnity.

          (a) Each of the Company and each other member of the Company Group,
     jointly and severally, agrees to indemnify, defend and hold harmless FBR
     and its affiliates, and their respective directors, officers, and any
     person who controls FBR within the meaning of Section 15 of the Securities
     Act or Section 20 of the Exchange Act, from and against any loss, expense,
     liability or claim (including the reasonable cost of investigation) which,
     jointly or severally, FBR or any such controlling person may incur under
     the Securities Act, the Exchange Act or otherwise, insofar as such loss,
     expense, liability or claim arises out of or is based upon (i) any untrue
     statement or alleged untrue statement made by the Company herein, (ii) any
     breach by the Company

                                       23
<PAGE>

     of any covenant set forth herein, or (iii) any untrue statement or alleged
     untrue statement of a material fact contained in the Preliminary Memorandum
     or the Final Memorandum, or arises out of or is based upon any omission or
     alleged omission to state a material fact required to be stated therein or
     necessary to make the statements made therein, in the light of the
     circumstances under which they were made, not misleading, except insofar as
     any such loss, expense, liability or claim arises out of or is based upon
     any untrue statement or alleged untrue statement of a material fact
     contained in and in conformity with information furnished in writing by FBR
     to the Company expressly for use in such Preliminary Memorandum or Final
     Memorandum (that information being limited to that described in the last
     sentence of Section 8(b) hereof) or as a result of FBR's failure to send or
     give a copy of the Final Memorandum to the person asserting an untrue
     statement or alleged untrue statement or omission or alleged omission at or
     prior to the written confirmation of the sale of Shares to such person if
     such statement or omission was corrected in such Final Memorandum, unless
     such failure to deliver such Final Memorandum was a result of noncompliance
     by the Company with its obligations to furnish sufficient copies of the
     Final Memorandum in accordance with this Agreement.

          (b) FBR agrees to indemnify, defend and hold harmless the Company and
     its directors, officers and any person who controls the Company within the
     meaning of Section 15 of the Securities Act or Section 20 of the Exchange
     Act from and against any loss, expense, liability or claim (including the
     reasonable cost of investigation) which, jointly or severally, the Company
     or any such person may incur under the Securities Act, the Exchange Act or
     otherwise, insofar as such loss, expense, liability or claim arises out of
     or is based upon any untrue statement or alleged untrue statement of a
     material fact contained in and made in reliance upon and in conformity with
     information furnished in writing by FBR to the Company expressly for use in
     the Preliminary Memorandum or Final Memorandum (or in any amendment or
     supplement thereof by the Company), such information being limited to the
     following: the penultimate paragraph on the cover page, and, under the
     section heading `Plan of Distribution" in the Final Memorandum, the second
     sentence of the first paragraph in the Final Memorandum, the second
     paragraph and the eighth paragraph.

          (c) If any action is brought against any person or entity (each an
     "Indemnified Party"), in respect of which indemnity may be sought pursuant
     to Section 8(a) or (b) above, the Indemnified Party shall
     promptly notify the party(ies) obligated to provide such indemnity (each an
     "Indemnifying Party") in writing of the institution of such action and the
     Indemnifying Party shall assume the defense of such
     action, including the employment of counsel and payment of expenses;
     provided that the failure so to notify the Indemnifying Party will not
     relieve the Indemnifying Party from any liability which the Indemnifying
     Party may have to any Indemnified Party unless and to the extent the
     Indemnifying Party did not otherwise know of such action and such failure
     results in the forfeiture by the Indemnifying Party of rights and defenses
     that would have had material value in the defense. The Indemnified
     Party(ies) shall have the right to employ its or their own counsel in any
     such case, but the fees and expenses of such counsel shall be at the
     expense of the Indemnified Party unless the employment of such counsel
     shall have been authorized in writing by the Indemnifying Party in
     connection with the defense of such action or the Indemnifying Party shall
     not have employed counsel to have charge of the defense of such

                                       24
<PAGE>

     action within a reasonable time or such Indemnified Party(ies) shall have
     reasonably concluded (based on the advice of counsel) that counsel selected
     by the Indemnifying Party has an actual conflict of interest or there may
     be defenses available to the Indemnified Party(ies) which are different
     from or additional to those available to the Indemnifying Party (in which
     case the Indemnifying Party shall not have the right to direct the defense
     of such action on behalf of the Indemnified Party(ies)), in any of which
     events such fees and expenses shall be borne by the Indemnifying Party and
     paid as incurred (it being understood, however, that the Indemnifying Party
     shall not be liable for the fees and expenses of more than one separate
     firm of counsel (in addition to local counsel) for the Indemnified Party in
     any one action or series of related actions in the same jurisdiction
     representing the Indemnified Parties who are parties to such action).
     Anything in this paragraph to the contrary notwithstanding, the
     Indemnifying Party shall not be liable for any settlement of any such claim
     or action effected without its written consent. The Indemnifying Party
     shall have the right to settle any such claim or action for itself and any
     Indemnified Party so long as the Indemnifying Party pays any settlement
     payment and such settlement (i) includes a complete and unconditional
     release of the Indemnified Party from all losses, expenses, claims,
     damages, injunctions, liability and other obligations with respect to any
     claims that are the subject matter of such action and (ii) does not include
     a statement as to, or an admission of, fault, culpability or a failure to
     act by or on behalf of the Indemnified Party.

          (d) If the indemnification provided for in this Section 8 is
     unavailable to an Indemnified Party under subsections (a) and (b) of this
     Section 8 in respect of any losses, expenses, liabilities or claims
     referred to therein, then each applicable Indemnifying Party, in lieu of
     indemnifying such Indemnified Party, shall contribute to the amount paid or
     payable by such indemnified party as a result of such losses, expenses,
     liabilities or claims (i) in such proportion as is appropriate to reflect
     the relative benefits received by the Company and each other member of the
     Company Group, on the one hand, and FBR, on the other hand, from the
     offering of the Shares or (ii) if the allocation provided by clause (i)
     above is not permitted by applicable law, in such proportion as is
     appropriate to reflect not only the relative benefits referred to in clause
     (i) above but also the relative fault of the Company and each other member
     of the Company Group, on the one hand, and of FBR, on the other hand, in
     connection with the statements or omissions which resulted in such losses,
     expenses, liabilities or claims, as well as any other relevant equitable
     considerations. The relative benefits received by the Company and each
     other member of the Company Group, on the one hand, and FBR, on the other
     hand, shall be deemed to be in the same proportion as the total proceeds
     from the offering (net of initial purchaser discounts and commissions but
     before deducting expenses) received by the Company bear to the discounts
     and commissions received by FBR. The relative fault of the Company and each
     other member of the Company Group, on the one hand, and of FBR, on the
     other hand, shall be determined by reference to, among other things,
     whether the untrue statement or alleged untrue statement of a material fact
     or omission or alleged omission relates to information supplied by the
     Company or by FBR and the parties' relative intent, knowledge, access to
     information and opportunity to correct or prevent such statement or
     omission. The amount paid or payable by a party as a result of the losses,
     claims, damages and liabilities referred to above shall be deemed to
     include any

                                       25
<PAGE>

     legal or other fees or expenses reasonably incurred by such party in
     connection with investigating or defending any claim or action.

          (e) The parties hereto agree that it would not be just and equitable
     if contribution pursuant to this Section 8 were determined by pro rata
     allocation or by any other method of allocation which does not take account
     of the equitable considerations referred to in subsection (d) above.
     Notwithstanding the provisions of this Section 8, FBR shall not be required
     to contribute any amount in excess of the amount by which the total price
     at which the Shares were initially offered (either in the Exempt Resales or
     to subscribers in the Private Placement) exceeds the amount of any damages
     which FBR has otherwise been required to pay by reason of such untrue or
     alleged untrue statement or omission or alleged omission. No person guilty
     of fraudulent misrepresentation (within the meaning of Section 11(f) of the
     Securities Act) shall be entitled to contribution from any person who was
     not guilty of such fraudulent misrepresentation.

          (f) The indemnity and contribution agreements contained in this
     Section 8 and the covenants, warranties and representations of the Company
     and each other member of the Company Group contained in this Agreement
     shall remain in full force and effect regardless of any investigation made
     by or on behalf of FBR or its affiliates, or their respective directors,
     officers, representatives and agents, or any person who controls FBR within
     the meaning of Section 15 of the Securities Act or Section 20 of the
     Exchange Act, or by or on behalf of the Company and each other member of
     the Company Group or their respective directors and officers or any person
     who controls the Company or each other member of the Company Group within
     the meaning of Section 15 of the Securities Act or Section 20 of the
     Exchange Act, and shall survive any termination of this Agreement or the
     sale and delivery of the Shares. Each of the parties to this Agreement
     agree promptly to notify the other parties of the commencement of any
     litigation or proceeding against it and, in the case of the Company or each
     other member of the Company Group, against any of their respective officers
     and directors, in connection with the sale and delivery of the Shares, or
     in connection with the Final Memorandum.

     9. Notices. Except as otherwise herein provided, all statements, requests,
notices and agreements shall be in writing delivered by facsimile (with receipt
confirmed), overnight courier or registered or certified mail, return receipt
requested, or by telegram and:

          (a) if to FBR, shall be sufficient in all respects if delivered or
     sent to Friedman, Billings, Ramsey & Co., Inc., 1001 Nineteenth Street
     North, Arlington, Virginia 22209, Attention: Compliance Department,
     (facsimile: 703-312-9698); with a copy to: Akin Gump Strauss Hauer & Feld,
     LLP, 590 Madison Avenue, New York, New York 10022, Attention: Mark
     Zvonkovic (facsimile: 212-872-1002); and

          (b) if to the Company or any other member of the Company Group, shall
     be sufficient in all respects if delivered to the Company at the offices of
     the Company at 9520 North May Avenue, Suite 300, Oklahoma City, OK 73120,
     Attention: Jerry D. Cash

                                       26
<PAGE>

     (facsimile: 405-840-9897); with a copy to: Stinson Morrison Hecker LLP,
     1201 Walnut, Kansas City, Missouri 64106, Attention: Patrick J. Respeliers
     (facsimile: 888-215-6170).

     10. GOVERNING LAW; HEADINGS. THIS AGREEMENT SHALL BE GOVERNED BY, AND
CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK, WITHOUT REGARD
TO CONFLICTS OF LAWS PRINCIPLES THAT WOULD REQUIRE THE APPLICATION OF THE LAW OF
ANY OTHER STATE. The section headings in this Agreement have been inserted as a
matter of convenience of reference and are not a part of this Agreement.

     11. Parties at Interest. The Agreement herein set forth has been and is
made solely for the benefit of FBR, the Company and each other member of the
Company Group, and the controlling persons, directors and officers referred to
in Section 8 hereof, and their respective successors, assigns, executors and
administrators. No other person, partnership, association or corporation
(including a purchaser, in its capacity as such, from FBR) shall acquire or have
any right under or by virtue of this Agreement.

     12. Counterparts. This Agreement may be signed by the parties in
counterparts, which together shall constitute one and the same agreement among
the parties.

                            [SIGNATURE PAGE FOLLOWS]

                                       27
<PAGE>

     If the foregoing correctly sets forth the understanding among the Company,
each other member of the Company Group and FBR, please so indicate in the space
provided below for the purpose, whereupon this letter shall constitute a binding
agreement between the Company, each other member of the Company Group and FBR.

                                Very truly yours,

                                QUEST RESOURCE CORPORATION

                                By: /s/ Jerry Cash
                                    --------------------------------------------
                                    Name:  Jerry Cash
                                    Title: Chairman and CEO

                                QUEST CHEROKEE, LLC

                                By: /s/ Jerry Cash
                                    --------------------------------------------
                                    Name:  Jerry Cash
                                    Title: CEO

                                BLUESTEM PIPELINE, LLC

                                By Quest Cherokee, LLC, its sole member

                                By: /s/ Jerry Cash
                                    --------------------------------------------
                                    Name:  Jerry Cash
                                    Title: CEO

                                QUEST CHEROKEE OILFIELD SERVICE, LLC

                                By Quest Cherokee, LLC, its sole member

                                By: /s/ Jerry Cash
                                    --------------------------------------------
                                    Name:  Jerry Cash
                                    Title: CEO

                [SIGNATURE PAGE TO PURCHASE/PLACEMENT AGREEMENT]
                                       28

<PAGE>

Accepted and agreed to as
of the date first above written:

FRIEDMAN, BILLINGS, RAMSEY & CO., INC.

By: /s/ James R. Kleeblatt
   -----------------------------------
   Name:  James R. Kleeblatt
   Title: Senior Managing Director

                [SIGNATURE PAGE TO PURCHASE/PLACEMENT AGREEMENT]
                                       29
<PAGE>

                                    EXHIBIT A

                          REGISTRATION RIGHTS AGREEMENT

                                      A-1

<PAGE>

                                   EXHIBIT B-1

               SUBSTANCE OF OPINION OF STINSON MORRISON HECKER LLP

1.   The execution, delivery and performance by each of Quest Cherokee, LLC,
     Bluestem Pipeline, LLC and Quest Cherokee Oilfield Service, LLC (the "Quest
     Cherokee Group") of each of the Purchase/Placement Agreement and the
     Transaction Agreements, as applicable, have each been duly authorized by
     all necessary limited liability company action of each member of the Quest
     Cherokee Group, as applicable;

2.   Each of the Purchase/Placement Agreement and the Transaction Agreements has
     been duly executed and delivered on behalf of each member of the Quest
     Cherokee Group, as applicable;

3.   To our knowledge, after due inquiry, neither the Company nor any Subsidiary
     has issued any outstanding securities convertible into or exchangeable for,
     or outstanding options, warrants or other rights to purchase or to
     subscribe for, any shares of stock or other securities of the Company,
     except as described in the Final Memorandum;

4.   The issuance, sale and delivery of the Shares by the Company is not subject
     to any preemptive right, co-sale right, registration right, right of first
     refusal or other similar right of stockholders under any contract,
     agreement, instrument and other document filed as an exhibit to the
     Company's Form 10-KSB for the transition period ended December 31, 2004 or
     in any subsequent filings with the Commission (each, a "Material
     Agreement");

5.   The statements in the Final Memorandum under the captions "Risk
     Factors--Risks Relating to the Offering and Our Common Stock - There might
     be significant restrictions on your ability to resell shares of our common
     stock and any attempt to circumvent such restrictions through a
     registration statement could prove ineffective", and "Material U.S. Federal
     Tax Considerations for Non-U.S. Holders of Our Common Stock" to the extent
     that such statements constitute summaries of law or legal conclusions, have
     been reviewed by us, and fairly, accurately and completely summarize such
     laws or legal conclusions in all material respects. The description of the
     Registration Rights Agreement in the Final Memorandum constitutes a fair,
     accurate and complete summary of the material terms thereof;

6.   To our knowledge, after due inquiry, the Company has no subsidiaries other
     than Quest Cherokee, LLC, Bluestem Pipeline, LLC, Quest Cherokee Oil Field
     Service, LLC, STP Cherokee, Inc., Quest Oil & Gas Corporation, Quest Energy
     Service, Inc., Ponderosa Gas Pipeline Company, Inc., Producers Service,
     Incorporated and J-W Gas Gathering, L.L.C. (each a "Subsidiary" and,
     collectively, the "Subsidiaries"); each Subsidiary is validly existing as a
     corporation or limited liability company, as applicable, and in good
     standing as of the date of the applicable certificate specified in a
     schedule to the opinion, under the laws of its jurisdiction of
     organization, with all necessary corporate or limited liability company
     power and authority to own, lease or operate its current property and to
     conduct its business as described in the Offering Memorandum, and to
     execute, deliver and perform the Purchase/Placement Agreement, as
     applicable;

                                      B-1
                                       27
<PAGE>

7.   Each of the Company and each Subsidiary is duly qualified, and is in good
     standing, as a foreign corporation or limited liability company, as
     applicable, as of the dates of the applicable certificates specified on a
     schedule to the opinion, in each jurisdiction in which it conducts its
     business or in which it owns or leases property or maintains an office and
     in which such qualification is necessary and in which the failure,
     individually or in the aggregate, to be so qualified could reasonably be
     expected to have a Material Adverse Effect;

8.   All issued and outstanding membership interests of each of Quest Cherokee,
     LLC, Quest Cherokee Oilfield Service, LLC and Bluestem Pipeline, LLC have
     been duly authorized and validly issued, are fully paid and nonassessable,
     and have not been issued in violation of or subject to any preemptive
     right, co-sale right, registration right, right of first refusal or other
     similar right of shareholders or members arising under the Delaware Limited
     Liability Company Act, under the certificate of formation or limited
     liability company agreement of such Subsidiary, or under any Material
     Agreement, and (a) in the case of Quest Cherokee, LLC, based solely on our
     review of the membership interest transfer records of Quest Cherokee, LLC,
     are owned of record by Subsidiaries of the Company and (b) in the case of
     Quest Cherokee Oilfield Service, LLC and Bluestem Pipeline, LLC, based
     solely on our review of the membership interest transfer records of such
     entities, are owned of record by Quest Cherokee, LLC, in each case, to our
     knowledge, free and clear of any pledge, security interests, liens,
     encumbrances, claims or equitable interests, other than those in favor of
     the lenders under the Credit Facilities;

9.   All issued and outstanding shares of capital stock of Quest Oil & Gas
     Corporation, Quest Energy Service, Inc., Ponderosa Gas Pipeline Company,
     Inc. and Producers Service, Incorporated have been duly authorized and
     validly issued, are fully paid and nonassessable, and have not been issued
     in violation of or subject to any preemptive right, co-sale right,
     registration right, right of first refusal or other similar right of
     shareholders or members arising under Kansas law, under the articles of
     incorporation or by-laws of such Subsidiary or under any Material
     Agreement, and, based solely on our review of the stock transfer records of
     such Subsidiaries, are owned of record by the Company (or in the case of
     Producers Service, Incorporated, by Ponderosa Gas Pipeline Company, Inc.),
     to our knowledge, free and clear of any pledge, security interests, liens,
     encumbrances, claims or equitable interests, other than those in favor of
     the lenders under the Credit Facilities;

10.  All issued and outstanding shares of capital stock STP Cherokee, Inc. have
     been duly authorized and validly issued, are fully paid and nonassessable,
     and have not been issued in violation of or subject to any preemptive
     right, co-sale right, registration right, right of first refusal or other
     similar right of shareholders or members arising under the Oklahoma General
     Corporation Act, under the articles of incorporation or by-laws of such
     Subsidiary or under any Material Agreement, and, based solely on our review
     of the stock transfer records of such Subsidiary, are owned of record by
     the Company, to our knowledge, free and clear of any pledge, security
     interests, liens, encumbrances, claims or equitable interests, other than
     those in favor of the lenders under the Credit Facilities;

11.  All issued and outstanding membership interests of J-W Gas Gathering,
     L.L.C. have been duly authorized and validly issued, are fully paid and
     nonassessable, and have not been issued in violation of or subject to any
     preemptive right, co-sale right, registration right, right

                                       B-2
<PAGE>

     of first refusal or other similar right of shareholders or members arising
     under Kansas law, under the articles of formation or limited liability
     company agreement of such Subsidiary or under any Material Agreement, and,
     based solely on our review of the membership interest transfer records of
     such Subsidiary, are owned of record by Producers Service, Incorporated, to
     our knowledge, free and clear of any pledge, security interests, liens,
     encumbrances, claims or equitable interests, other than those in favor of
     the lenders under the Credit Facilities;

12.  The execution, delivery and performance of the Purchase/Placement Agreement
     and of the Transaction Agreements by the Company and each member of the
     Quest Cherokee Group, as applicable, and of the Registration Rights
     Agreement by the Company, and the issuance, sale and delivery of the Shares
     by the Company and the consummation by the Company and each member of the
     Quest Cherokee Group of the transactions contemplated hereby and, in the
     case of the Company only, thereby, and compliance by the Company and each
     member of the Quest Cherokee Group with the terms and provisions hereunder
     and, in the case of the Company only, thereunder do not conflict with, or
     breach or constitute a default under (nor constitute any event which with
     notice, lapse of time, or both would constitute a breach of, or default
     under), (i) any provision of the Charter Documents of any member of the
     Quest Cherokee Group, (ii) any Material Agreement, (iii) under any federal
     or State of Kansas law, regulation or rule or the Delaware Limited
     Liability Company Act, or (iv) to our knowledge, any federal or state
     decree, judgment or order applicable to the Company or any member of the
     Quest Cherokee Group, except in the case of clauses (ii), (iii) or (iv) for
     such conflicts, breaches or defaults which have been validly waived or
     would not reasonably be expected to have a Material Adverse Effect or
     result in the creation or imposition of any material lien, charge, claim or
     encumbrance upon the properties and assets of the Company and the
     Subsidiaries taken as a whole;

13.  Assuming (i) the accuracy of the representations and warranties of the
     Company and each other member of the Company Group and FBR set forth in the
     Purchase/Placement Agreement, (ii) the accuracy of the representations and
     warranties of the purchasers of the Resale Shares set forth in their
     respective subscription agreements or purchaser's letters and (iii) that
     the purchasers who buy the Resale Shares in Exempt Resales are Eligible
     Purchasers, the sale of the Resale Shares to FBR as contemplated under the
     Purchase/Placement Agreement and the Exempt Resales are exempt from the
     registration requirements of the Securities Act;

14.  Assuming (i) the accuracy of the representations and warranties of the
     Company and each other member of the Company Group and FBR set forth in the
     Purchase/Placement Agreement, (ii) the accuracy of the representations and
     warranties of the purchasers of the Resale Shares set forth in their
     respective subscription agreements or purchaser's letters and (iii) that
     the purchasers who buy the Resale Shares in Exempt Resales are Eligible
     Purchasers, no approval, authorization, consent or order of or filing with
     any federal or State of Kansas governmental or regulatory commission,
     board, body, authority or agency is required in connection with the
     execution, delivery and performance by the Company and each other member of
     the Company Group of the Purchase/Placement Agreement or, in the case of
     the Company only, the Registration Rights Agreement, or the consummation by
     the Company and each other member of the Company Group of the transactions
     contemplated

                                       B-3
<PAGE>

     hereby and, in the case of the Company, thereby, or the issuance, sale and
     delivery of the Shares as contemplated hereby, other than (A) such as have
     been obtained or made, or will have been obtained or made at the Closing
     Time, (B) any necessary qualification under the securities or blue sky laws
     of the various jurisdictions in which the Resale Shares are being offered
     by FBR (as to which we express no opinion), (C) with or by federal or state
     securities regulatory authorities in connection with or pursuant to the
     Registration Rights Agreement, including without limitation the filing of
     the registration statement(s) required thereby with the Commission (as to
     which we express no opinion), and (D) the filing of a Form D with the
     Commission and with the applicable state regulatory authorities (as to
     which we express no opinion);

15.  Neither the Company nor any of the Subsidiaries is, nor upon the sale of
     the Shares as contemplated herein and the application of the net proceeds
     therefrom as described in the Final Memorandum under the caption "Use of
     Proceeds", will be, an "investment company" or is, immediately prior to the
     sale of the Shares, an entity "controlled" by an "investment company" (as
     such terms are defined in the Investment Company Act of 1940, as amended);

16.  There are no persons with registration or other similar rights under any
     Material Agreement to have any securities registered by the Company or any
     of the Subsidiaries under the Securities Act other than pursuant to the
     Registration Rights Agreement; the issuance, sale and delivery of the
     Shares by the Company is not subject to any preemptive right, co-sale
     right, registration right, right of first refusal or other similar right of
     shareholders arising under any Material Agreement; the Shares satisfy the
     requirements set forth in Rule 144A(d)(3) under the Securities Act;

17.  Except as disclosed in the Final Memorandum, no Subsidiary is currently
     prohibited under any Material Agreement, directly or indirectly, from
     paying any dividends or distributions to the Company to the extent
     permitted by applicable law, from repaying to the Company any loans or
     advances to such Subsidiary from the Company or from transferring any of
     the property or assets of such Subsidiary to the Company; and

18.  To our knowledge, there are no actions, suits or proceedings pending or
     overtly threatened in writing against the Company, any of the Subsidiaries
     or any of their respective executive officers and directors (in their
     capacity as such) or to which the properties, assets or rights of any such
     entity are subject, at law or in equity, before or by any federal or state
     government or regulatory commission, board, body, authority, arbitral panel
     or agency, which in our judgment is reasonably likely to result in a
     Material Adverse Effect, except as described in the Final Memorandum.

                         ------------------------------

     Because the primary purpose of our engagement was not to establish or
confirm financial or accounting matters and because of the wholly or partially
non-legal character of many of the statements contained in the Final Memorandum,
we are not passing upon and do not assume any responsibility for the accuracy,
completeness or fairness of the statements contained in the Final Memorandum
(except as expressly set forth above) and we have not independently verified the
accuracy, completeness or fairness of such statements (except as aforesaid).
Without limiting the foregoing, we assume no responsibility for, have not
independently verified and have not been

                                      B-4
<PAGE>

asked to comment on the accuracy, completeness or fairness of the financial
statements and other financial, accounting or reserve data included in the Final
Memorandum and we have not examined the accounting, financial, geological or
other records from which such financial statements and other financial,
accounting or reserve data contained therein were derived. Furthermore, we are
not experts with respect to any portion of the Final Memorandum, including,
without limitation, such financial statements and other financial, accounting or
reserve data.

     In connection with our representation of the Company in connection with the
offering of the Shares and during the course of the preparation of the Offering
Memorandum, we have participated in conferences with officers and other
representatives of the Company, representatives of the independent registered
public accounting firm of the Company, and representatives of FBR, including
counsel for FBR, at which the contents of the Final Memorandum and related
matters were discussed; and, based upon such participation and review, and
relying as to materiality in part upon the factual statements of officers and
other representatives of the Company and representatives of FBR, no facts have
come to our attention to cause us to believe that the Final Memorandum, as of
its date and as of the date hereof, included or includes an untrue statement of
a material fact or omitted or omits to state a material fact necessary in order
to make the statements therein, in the light of the circumstances under which
they were made, not misleading (except in each case that we express no view as
to the financial statements and related data and other financial, accounting,
statistical or reserve data or exhibits included in or omitted from the Final
Memorandum).

     Such opinion may state that the opinions set forth therein are expressly
limited to the effect on the subject transaction only of the federal laws of the
United States and the internal laws of the State of Kansas that, in our
experience, are customarily applicable to transactions of the type contemplated
by the Purchase/Placement Agreement, the Delaware Limited Liability Company Act
and the Oklahoma General Corporation Act and that such firm does not purport to
be experts on, or to express any opinion with respect to the applicability
thereto, or to the effect thereon, of, the laws of any other jurisdiction or as
to matters of local law or the laws of local governmental departments or
agencies within the State of Kansas.

                                      B-5
<PAGE>

                                  EXHIBIT B-2

                             FORM OF NEVADA OPINION

     1. Quest Resource Corporation (the "Company") is validly existing as a
corporation and in good standing under the laws of the State of Nevada, with
corporate power and authority to own, lease or operate its current property and
to conduct its business as described in the Final Memorandum, and to execute,
deliver and perform the Purchase/Placement Agreement, the Registration Rights
Agreement and the Transaction Agreements to which it is a party;

     2. The execution, delivery and performance by the Company of each of the
Purchase/Placement Agreement, the Registration Rights Agreement and the
Transaction Agreements to which it is a party have each been duly authorized by
all necessary corporate action of the Company;

     3. Each of the Purchase/Placement Agreement, the Registration Rights
Agreement and the Transaction Agreements to which the Company is a party has
been duly executed and delivered on behalf of the Company;

     4. The authorized capital stock of the Company, as of November 7, 2005, was
as set forth under the caption "Capitalization" in the Final Memorandum;

     5. The issuance and sale of the Shares have been duly authorized by all
necessary corporate action of the Company and, when issued in accordance with
the provisions of the Purchase/Placement Agreement, the Shares will be validly
issued, fully paid and non-assessable, free and clear of any pledge, lien,
encumbrance, security interest or other claim under or by virtue of the NRS1 or
the Governing Documents2, or, to our knowledge (without investigation or
inquiry) under or created by any agreement to which the Company is a party,
except for pledges, liens, encumbrances, security interests and claims created
by the Credit Facilities; the issuance, sale and delivery of the Shares by the
Company are not subject to any preemptive right, co-sale right, registration
right, right of first refusal or other similar right of stockholders arising by
operation of the NRS or under the Governing Documents; the form of certificate
evidencing the Shares complies in all material respects with the requirements of
the NRS;

     6. The statements in the Final Memorandum under the captions "Risk
Factors--Risks Relating to the Offering and Our Common Stock - The percentage
ownership evidenced

--------------------
1 "NRS" means the Nevada Revised Statutes as in effect on the date hereof.  [NRS
  Chapter 78 contains Nevada's statutes governing corporations.]

2 "Governing Documents" means the Articles of Incorporation and Bylaws of the
  Company, each as amended to date.

                                      B-6
<PAGE>

by the common stock is subject to dilution," (except the statement that after
the offering, the Company "will not be prohibited from issuing additional shares
of such common stock"), and "- Provisions in Nevada law could delay or prevent a
change in control, even if that change would be beneficial to our stockholders,"
and "Description of Capital Stock - Anti-Takeover Provisions," to the extent
that such statements constitute summaries of matters of Nevada law or Nevada
legal conclusions concerning the Company, have been reviewed by us and fairly
and accurately summarize the information called for in all material respects.
Other than with respect to the number of shares of capital stock of the Company
that are issued and outstanding, the description of the rights and preferences
of the capital stock of the Company conform as to legal matters in all material
respects to the description thereof set forth in the Final Memorandum;

     7. The execution and delivery by the Company of, and the performance by the
Company of its obligations under, the Purchase/Placement Agreement, the
Registration Rights Agreement and the Transaction Agreements to which it is a
party, the issuance, sale and delivery of the Shares by the Company, the
consummation by the Company of the transactions contemplated thereby, and the
compliance by the Company with the terms and provisions thereunder, do not
breach or constitute a default under, (i) any provision of the Governing
Documents, (ii) any Applicable Nevada Law3 or (iii) any Applicable Nevada
Order4;

     8. Assuming the accuracy of the representations and warranties of the
parties to the Purchase/Placement Agreement, no approval, authorization, consent
or order of or filing with any Nevada Governmental Authority is required under
Applicable Nevada Law in connection with the execution and delivery by the
Company of, and the performance by the Company of its obligations under, the
Purchase/Placement Agreement or the Registration Rights Agreement, or the
consummation by the Company of the transactions contemplated thereby, including
the issuance, sale and delivery of the Shares, other than such as have been
obtained or made, or will have been obtained or made at the Closing Time.

Such opinion may state that local Nevada counsel, Schreck Brignone, is qualified
to practice law in the State of Nevada and that the opinions set forth therein
are expressly limited to the effect on the subject transaction only of the
internal laws of the State of Nevada and that such firm does not purport to be
experts on, or to express any opinion with respect to the applicability thereto,
or to the effect thereon, of, the laws of any other jurisdiction or as to
matters of local law or the laws of local governmental departments or agencies
within the State of Nevada. The opinion

--------------------

3 "Applicable Nevada Law" means the statutes, rules and regulations of the State
  of Nevada that, in our experience, are customarily applicable both to
  transactions of the type contemplated by the Purchase/Placement Agreement, the
  Registration Rights Agreement and the Credit Facilities and to general
  business entities that are not engaged in regulated business activities.
  activities.

4 "Applicable Nevada Order" means any decree, judgment, permit or order issued
  by any Nevada Governmental Authority under Applicable Nevada Law and known to
  us to be applicable to the Company. "Nevada Governmental Authority" means any
  governmental and regulatory authorities, bodies, instrumentalities and
  agencies and courts of the State of Nevada, excluding its political
  subdivisions and local agencies.

                                      B-7
<PAGE>

may also state that Schreck Brignone expresses no opinion therein concerning,
and assumes no responsibility as to laws or judicial decisions related to, or
any orders, consents, authorizations, approvals or filings as may be required
by, any federal law, including any federal securities law or regulation, or any
state securities or "Blue Sky" laws or regulations.

                                      B-8
<PAGE>

                                    EXHIBIT C

                            FORM OF "COMFORT" LETTER

                                       C-1

<PAGE>

                                    EXHIBIT D

                            FORM OF LOCK-UP AGREEMENT

                               November [_], 2005

Friedman, Billings, Ramsey & Co., Inc.
1001 Nineteenth Street North, 18th Floor
Arlington, Virginia  22209

Ladies and Gentlemen:

     The undersigned understands and agrees as follows:

     1. Friedman, Billings, Ramsey & Co., Inc. ("FBR") proposes to enter into a
Purchase/Placement Agreement (the "Agreement") with Quest Resource Corporation,
a Nevada corporation (the "Company"), providing for (a) the initial purchase by
FBR of shares of the Company's common stock, $0.001 par value per share, and the
resale of such shares by FBR to certain eligible purchasers, (b) the direct sale
by the Company of shares of its common stock to certain accredited investors,
and (c) an option for FBR to purchase or place additional shares of the
Company's common stock either for resale by FBR to certain eligible purchasers
or for direct sale by the Company to certain accredited investors (all of such
shares of the Company's common stock are collectively referred to as the
"Shares" and the transactions referred to in (a), (b) and (c) above are
collectively referred to as the "Offering"), in each case, in transactions
exempt from the registration requirements of the Securities Act of 1933, as
amended (the "Securities Act").

     2. In connection with the Offering and pursuant to the terms of a
Registration Rights Agreement to be entered into in connection with the closing
of the Offering, the Company has agreed to file with the Securities and Exchange
Commission one or more registration statements providing for the resale of the
Shares under the Securities Act.

     3. In recognition of the benefit that the Offering will confer upon the
undersigned and for other good and valuable consideration, the receipt and
sufficiency of which is hereby acknowledged by the undersigned, the undersigned
hereby agrees that, without the prior written consent of FBR (which consent may
be withheld or delayed in FBR's sole discretion), he, she or it will refrain
during the period commencing on the date of the Agreement and ending on the date
that is 210 days after the Closing Time (as defined in the Agreement) from (i)
offering, pledging, selling, contracting to sell, selling any option or contract
to purchase, purchasing any option or contract to sell, granting any option,
right or warrant for the sale of, lending or otherwise disposing of or
transferring, directly or indirectly, any equity securities of the Company, or
any securities convertible into or exercisable or exchangeable for equity
securities of the Company, or (ii) entering into any swap or other arrangement
that transfers to another, in whole or in part, directly or indirectly, any of
the economic consequences of ownership of equity securities of the Company,
whether any such transaction described in clause (i) or (ii) above is to

                                      D-1
<PAGE>

be settled by delivery of common stock of the Company or such other securities,
in cash or otherwise.

     Notwithstanding the foregoing, subject to applicable securities laws and
the restrictions contained in the Company's charter, the undersigned may
transfer any securities of the Company (including, without limitation, common
stock) as follows: (i) pursuant to the exercise and issuance of options; (ii) as
a bona fide gift or gifts, provided that the donee or donees thereof agree to be
bound in writing by the restrictions set forth herein; (iii) to any trust for
the direct or indirect benefit of the undersigned or the immediate family of the
undersigned, provided that the trustee of the trust agrees to be bound in
writing by the restrictions set forth herein; (iv) as a distribution to
shareholders, partners or members of the undersigned, provided that such
shareholders, partners or members agree to be bound in writing by the
restrictions set forth herein; (v) any transfer required under any benefit plans
or the Company's bylaws; (vi) as collateral for any loan, provided that the
lender agrees in writing to be bound by the restrictions set forth in herein or
(vii) with respect to sales of securities acquired after the Closing Time in the
open market; in addition, during the period, if any, between the 181st day after
the Closing Time and the day immediately prior to the effective date of the
Company's shelf registration statement that provides for the resale of the
Shares under the Securities Act, subject to applicable securities laws and the
restrictions contained in the Company's charter, the undersigned (but not any
donee, trustee, shareholder, partner or member, lender, executor or heir of the
undersigned pursuant to clauses (i), (ii), (iii), (v) and (vii) above) may
transfer up to that number of securities of the Company (including, without
limitation, common stock) equal to one percent (1%) of the total number of
shares of common stock of the Company outstanding as of the Closing Time. For
purposes of this agreement, "immediate family" shall mean any relationship by
blood, marriage or adoption, not more remote than first cousin.

     For the avoidance of doubt, nothing shall prevent the undersigned from, or
restrict the ability of the undersigned to, (i) purchase common stock on the
open market or (ii) exercise any options or other convertible securities granted
under any benefit plan of the Company.

     4. The undersigned acknowledges that FBR is relying on the agreements of
the undersigned set forth herein in making its decision to enter into the
Agreement and to continue its efforts in connection with the Offering.

     5. This Lock-Up Agreement shall be governed by and construed in accordance
with the laws of the State of New York without regard to principles of conflict
of laws.

     6. This Lock-Up Agreement may be executed in one or more counterparts and
delivered by facsimile, each of which shall be deemed to be an original but all
of which shall constitute one and the same agreement.

                            [SIGNATURE PAGE FOLLOWS]

                                      D-2
<PAGE>

     IN WITNESS WHEREOF, the undersigned has executed this Lock-Up Agreement, or
caused this Lock-Up Agreement to be executed, as of the date first written
above.

                                Very truly yours,

                                -----------------------------------
                                Name:
                                Title:

                                -----------------------------------

                                -----------------------------------

                                (Address)

                                      D-3<PAGE>

                                   EXHIBIT 4.3

                                   Schedule A

               AMENDED AND RESTATED CERTIFICATE OF DESIGNATION OF
                     SERIES A CONVERTIBLE PREFERRED STOCK OF
                               ERF WIRELESS, INC.

         ERF Wireless, Inc., hereinafter called the "Corporation," a corporation
organized and existing under the laws of the State of Nevada,

         DOES HEREBY CERTIFY:

         That, pursuant to authority conferred upon the Corporation by its
Articles of Incorporation, and pursuant to the provisions of Section 78.1955 of
the Nevada Revised Statutes, the board of directors of the Corporation, by
unanimous consent dated December 6, 2005, adopts the following resolutions
providing for the issuance of a series of 5,000,000 shares of Series A
Convertible Preferred Stock, $0.001 par value ("Series A Preferred Stock"),
which resolution is as follows:

         RESOLVED, that pursuant to the authority conferred upon the Corporation
by its Articles of Incorporation, the Series A Preferred Stock is hereby
authorized and created, said series to consist of up to 5,000,000 shares;

         FURTHER RESOLVED, that the voting powers, preferences and relative,
participating, optional and other special rights, and the qualifications,
limitations or restrictions of such Series A Preferred Stock shall be as
follows:

SECTION 1. DIVIDENDS
--------------------

         a. RATABLE DIVIDENDS. The holders of Series A Preferred Stock shall be
entitled to receive, out of funds legally available therefor, dividends at the
same rate as are paid with respect to the outstanding shares of the
Corporation's common stock ("Common Stock") (treating each share of Series A
Preferred Stock as being equal to the number of shares of Common Stock into
which each such share of Series A Preferred Stock could be converted pursuant to
the provisions of Section 2 hereof, such number to be determined as of the
record date for the determination of holders of Common Stock entitled to receive
such dividend).

         b. PARTICIPATING DIVIDENDS. No dividends shall be declared and set
aside for or paid upon any shares of Common Stock unless the Board of Directors
of the Corporation shall contemporaneously declare and pay a dividend upon the
then outstanding shares of Series A Preferred in the same amount per share of
Series A Preferred as would be declared payable on the maximum number of shares
of Common Stock into which each share of Series A Preferred could then be
converted pursuant to the provisions of Section 2 hereof, such number to be
determined as of the record date for the determination of holders of Common
Stock entitled to receive such dividends.

                                      -1-
<PAGE>

SECTION 2. CONVERSION
---------------------

     a. OPTIONAL CONVERSION. Each holder of shares of Series A Preferred Stock
may, at his option, convert any or all such shares (subject to any contractual
limitations), plus all dividends accrued and unpaid on such Series A Preferred
Stock up to the Conversion Date (as defined below), on the terms and conditions
set forth herein, into fully paid and non-assessable shares of the Corporation's
Common Stock. The number of shares of Common Stock into which each share of
Series A Preferred Stock may be converted shall be determined by multiplying the
number of shares of Series A Preferred Stock to be converted by 18.676347 (the
"Conversion Rate").

     b. To exercise his conversion privilege, the holder of any shares of Series
A Preferred Stock shall surrender to the Corporation during regular business
hours at the principal executive offices of the Corporation, or the offices of
the transfer agent for the Series A Preferred Stock or at such other place as
may be designated by the Corporation, the certificate or certificates for the
shares to be converted, duly endorsed for transfer to the Corporation (if
required by it), accompanied by written notice stating that the holder
irrevocably elects to convert such shares. Conversion shall be deemed to have
been effected on the 65th day following the date when such delivery is made
(unless the Corporation waives, in its sole discretion, the written notice
requirement and allows the immediate exercise of the right to convert), and such
date is referred to herein as the "Conversion Date." Within seventy (70) days
the Corporation shall issue and send (with receipt to be acknowledged) to the
holder thereof or the holder's designee, at the address designated by such
holder, a certificate or certificates for the number of full shares of Common
Stock to which the holder is entitled as a result of such conversion, and cash
with respect to any fractional interest of a share of Common Stock as provided
in paragraph 2.c. The holder shall be deemed to have become a stockholder of
record of the number of shares of Common Stock into which the shares of Series A
Preferred Stock have been converted on the applicable Conversion Date unless the
transfer books of the Corporation are closed on that date, in which event he
shall be deemed to have become a stockholder of record of such shares on the
next succeeding date on which the transfer books are open, but the Conversion
Rate shall be that in effect on the Conversion Date. Upon conversion of only a
portion of the number of shares of Series A Preferred Stock represented by a
certificate or certificates surrendered for conversion, the Corporation shall
within seventy (70) days after the date on which such delivery is made, issue
and send (with receipt to be acknowledged) to the holder thereof or the holder's
designee, at the address designated by such holder, a new certificate covering
the number of shares of Series A Preferred Stock representing the unconverted
portion of the certificate or certificates so surrendered.

     c. No fractional shares of Common Stock or scrip shall be issued upon
conversion of shares of Series A Preferred Stock. If more than one share of
Series A Preferred Stock shall be surrendered for conversion at any one time by
the same holder, the number of full shares of Common Stock issuable upon
conversion thereof shall be computed on the basis of the aggregate number of
shares of Series A Preferred Stock so surrendered. Instead of any fractional
shares of Common Stock which would otherwise be issuable upon conversion of any
shares of Series A Preferred Stock, the Corporation shall make an adjustment in
respect of such fractional interest equal to the fair market value of such

                                      -2-
<PAGE>

fractional interest, to the nearest 1/100th of a share of Common Stock, in
cash at the Current Market Price (as defined below) on the business day
preceding the effective date of the conversion. The "Current Market Price" of
publicly traded shares of Common Stock or any other class of Common Stock or
other security of the Corporation or any other issuer for any day shall be
deemed to be the average of the daily "Closing Prices" for the 10 consecutive
trading days preceding the Conversion Date. The "Current Market Price" of the
Common Stock or any other class of capital stock or securities of the
Corporation or any other issuer which is not publicly traded shall mean the fair
value thereof as determined by an independent investment banking or appraisal
firm experienced in the valuation of such securities or properties selected in
good faith by the Board of Directors of the Corporation or a committee thereof
or, if no such investment banking or appraisal firm is, in the good faith
judgment of the Board of Directors of the Corporation or such committee,
available to make such determination, as determined in good faith judgment of
the Board of Directors of the Corporation or such committee. The "Closing Price"
shall mean the last reported sales price on the principal national securities
exchange on which the Common Stock is listed or admitted to trading or, if not
listed or admitted to trading on any national securities exchange, on Nasdaq,
or, if the Common Stock is not listed or admitted to trading on any national
securities exchange or quoted on Nasdaq, the average of the closing bid and
asked prices in the over-the-counter market as furnished by any New York Stock
Exchange member firm selected from time to time by the Corporation for that
purpose.

     d. The Corporation shall pay any and all issue and other taxes that may be
payable in respect of any issue or delivery of shares of Common Stock on
conversion of Series A Preferred Stock pursuant hereto, other than any taxes
payable with respect to income by the holders thereof.

     e. The Corporation shall at all times reserve for issuance and maintain
available, out of its authorized but unissued Common Stock, solely for the
purpose of effecting the conversion of the Series A Preferred Stock, the full
number of shares of Common Stock deliverable upon the conversion of all Series A
Preferred Stock from time to time outstanding. The Corporation shall from time
to time (subject to obtaining necessary director and stockholder action), in
accordance with the laws of the State of Nevada, increase the authorized number
of shares of its Common Stock if at any time the authorized number of shares of
its Common Stock remaining unissued shall not be sufficient to permit the
conversion of all of the shares of Series A Preferred Stock at the time
outstanding.

     f. If any shares of Common Stock to be reserved for the purpose of
conversion of shares of Series A Preferred Stock require registration or listing
with, or approval of, any governmental authority, stock exchange or other
regulatory body under any federal or state law or regulation or otherwise,
including registration under the Securities Act of 1933, and appropriate state
securities laws, before such shares may be validly issued or delivered upon
conversion, the Corporation will in good faith and as expeditiously as possible
meet such registration, listing or approval, as the case may be.

     g. All shares of Common Stock which may be issued upon conversion of the
shares of Series A Preferred Stock will upon issuance by the Corporation be
validly issued, fully paid and non-assessable and free from all taxes, liens and
charges with respect to the issuance thereof.

                                      -3-
<PAGE>

     h. The Conversion Rate in effect shall be subject to adjustment from time
to time as follows:

         (1) STOCK SPLITS, DIVIDENDS AND COMBINATIONS. In the event that the
Corporation shall at any time subdivide the outstanding shares of Common Stock,
or shall pay or make a dividend or distribution on any class of capital stock of
the Corporation in Common Stock, the Conversion Rate in effect immediately prior
to such subdivision or the issuance of such dividend shall be proportionately
decreased, and in case the Corporation shall at any time combine the outstanding
shares of Common Stock, the Conversion Rate in effect immediately prior to such
combination shall be proportionately increased, effective at the close of
business on the date of such subdivision, dividend or combination, as the case
maybe.

         (2) NON-CASH DIVIDENDS, STOCK PURCHASE RIGHTS, CAPITAL REORGANIZATION
AND DISSOLUTIONS. In the event:

                  (a) that the Corporation shall take a record of the holders of
its Common Stock for the purpose of entitling them to receive a dividend, or any
other distribution, payable otherwise than in cash; or

                  (b) that the Corporation shall take a record of the holders of
its Common Stock for the purpose of entitling them to subscribe for or purchase
any shares of stock of any class or other securities, or to receive any other
rights; or

                  (c) of any (1) capital reorganization of the Corporation,
reclassification of the capital stock of the Corporation (other than a
subdivision or combination of its outstanding shares of Common Stock),
consolidation or merger of the Corporation with or into another corporation,
unless the shareholders of the Corporation immediately prior to such transaction
own 50% of the entity resulting from the transaction, or (2) conveyance of all
or substantially all of the assets of the Corporation to another corporation
(collectively (c)(1) and (c)(2) are referred to as a "Reorganization"); or

                  (d) of the voluntary or involuntary dissolution, liquidation
or winding up of the Corporation;

then, and in any such case, provision shall be made so that the holders of the
Series A Preferred Stock shall be entitled, upon conversion, to receive the
number and kind of securities of other property of the Corporation, or successor
corporation, to which he would have been entitled to receive had he converted
immediately prior to such event. Furthermore, the Corporation shall cause to be
mailed to the holders of record of the outstanding Series A Preferred Stock, at
least 10 days prior to the date hereinafter specified, a notice stating the date
on which (x) a record is to be taken for the purpose of such dividend,
distribution or rights, or (y) such reclassification, reorganization,
consolidation, merger, share exchange, conveyance, dissolution, liquidation or
winding up is to take place and the date, if any is to be fixed, as of which
holders of Corporation securities of record shall be entitled to exchange their
shares of Corporation securities for securities or other property deliverable
upon such reclassification, reorganization, consolidation, merger, share
exchange, conveyance, dissolution, liquidation or winding up.

                                      -4-
<PAGE>

     i. The Corporation will not, by amendment of its Articles of Incorporation
or through any reorganization, transfer of assets, consolidation, merger, share
exchange, dissolution, issue or sale of securities or any other voluntary
action, avoid or seek to avoid the observance or performance of any of the terms
to be observed or performed hereunder by the Corporation, but will at all times
in good faith assist in the carrying out of the taking of all such action as may
be necessary or appropriate in order to protect the conversion rights of the
holders of the Series A Preferred Stock against impairment. Without limiting the
generality of the foregoing, the Corporation (a) will not increase the par value
of any shares of stock receivable on the conversion of the Series A Preferred
Stock above the amount payable therefor on such conversion, (b) will take all
such action as may be necessary or appropriate in order that the Corporation may
validly and legally issue fully paid and nonassessable shares of stock on the
conversion of all Series A Preferred Stock from time to time outstanding, or (c)
will not consolidate with or merge into any other person or permit any such
person to consolidate with or merge into the Corporation (if the Corporation is
not the surviving person), unless such other person shall expressly assume in
writing and will be bound by all of the terms of the Series A Preferred stock
set forth herein).

     j. Upon the occurrence of each adjustment or readjustment of the Conversion
Rate pursuant to paragraph 2(h), the Corporation at its expense shall promptly
compute such adjustment or readjustment in accordance with the terms hereof, and
prepare and furnish to each holder of Series A Preferred Stock a certificate
signed by the president and chief financial officer (or, in the absence of a
person designated as the chief financial officer, by the officer serving in an
equivalent or similar financial capacity) of the Corporation setting forth (i)
such adjustment or readjustment, (ii) the Conversion Rate at the time in effect,
and (iii) the number of shares of Common Stock and the amount, if any, of other
property which at the time would be received upon the conversion of such
holder's shares.

     k. In case any shares of Series A Preferred Stock shall be converted
pursuant to paragraph 2(g) hereof, the shares so converted shall be restored to
the status of authorized but unissued shares of preferred stock, without
designation as to class or series, and may thereafter be reissued, but not as
shares of Series A Preferred Stock.

SECTION 3. VOTING RIGHTS.
-------------------------

     a. The holders of shares of Series A Preferred Stock shall have the
following voting rights:

         (1) Subject to the provision for adjustment hereinafter set forth, each
share of Series A Preferred Stock shall entitle the holder thereof to 20 votes
on all matters submitted to a vote of the shareholders of the Corporation. In
the event the Corporation shall at any time declare or pay any dividend on the
Common Stock payable in shares of Common Stock, or effect a subdivision or
combination or consolidation of the outstanding shares of Common Stock (by
reclassification or otherwise than by payment of a dividend in shares of Common
Stock) into a greater or lesser number of shares of Common Stock, then in each
such case the number of votes per share to which holders of shares of Series A
Preferred Stock were entitled immediately prior to such event shall be adjusted

                                      -5-
<PAGE>

by multiplying such number by a fraction, the numerator of which is the number
of shares of Common Stock outstanding immediately after such event and the
denominator of which is the number of shares of Common Stock that were
outstanding immediately prior to such event.

         (2) Except as otherwise provided herein, in any other statement of
designations creating a series of Preferred Stock or any similar stock, or by
law, the holders of shares of Series A Preferred Stock and the holders of shares
of Common Stock and any other capital stock of the Corporation having general
voting rights shall vote together as one class on all matters submitted to a
vote of shareholders of the Corporation.

         (3) Except as set forth in this Designation, or as otherwise provided
by law, holders of Series A Preferred Stock shall have no special voting rights
and their consent shall not be required (except to the extent they are entitled
to vote with holders of Common Stock as set forth herein) for taking any
corporate action.

     b. Without limiting the foregoing, the holders of the Series A Preferred
Stock, voting separately as a class, shall be entitled to elect one director at
any meeting of the stockholders of the Corporation at which directors are to be
elected, or held, as the case may be, at any time during the period any such
shares of Series A Preferred Stock remains outstanding. The right of the holders
of the Series A Preferred Stock to elect such additional director shall cease
when all issued and outstanding shares of Preferred Series A Preferred Stock has
been converted or are no longer outstanding. At any time after such voting power
shall have so vested in the holders of the Series A Preferred Stock, upon the
written request of the holders of record of ten percent or more of the shares of
the Series A Preferred Stock then outstanding, addressed to the Secretary of the
Corporation at the principal office of the Corporation, the Secretary shall call
a special meeting of the holders of the Series A Preferred Stock for the
election of the director to be elected by them as hereinafter provided, such
meeting to be held within 30 days after delivery of such request at the place
and upon the notice provided by law and in the Bylaws for the holding of
meetings of stockholders; provided, however, that the Secretary shall not be
required to call such special meeting in the case of any such request received
less than ninety days before the date fixed for the next ensuing annual meeting
of the stockholders. If at any such annual or special meeting or any adjournment
thereof the holders of a least a majority of the shares of the Series A
Preferred Stock then outstanding shall be present or represented by proxy, then
by vote of the holders of at least a majority of the shares of the Series A
Preferred Stock present or so represented at such meeting, the then authorized
number of directors of the Corporation shall be increased by one, and the
holders of the Series A Preferred Stock shall be entitled to elect the
additional director authorized. The director so elected shall serve until the
next annual meeting of stockholders or until his respective successor shall be
elected and qualified; provided, however, that whenever all of the Series A
Preferred Stock shall have been converted or are no longer outstanding, the term
of office of the person elected as a director by the holders of the Series A
Preferred Stock as a class shall forthwith terminate, and the authorized number
of directors shall be reduced accordingly.

                                      -6-
<PAGE>

     c. If, at any time during the period in which the holders of the Series A
Preferred Stock shall be entitled to elect one director who has been elected by
the holders of the Series A Preferred Stock shall cease to be a director, by
reason of resignation, death or removal, the Secretary of the Corporation shall
call a special meeting of the holders of the Series A Preferred Stock and such
vacancy shall be filled by a vote of the holders of the Series A Preferred Stock
at such special meeting.

     d. The holders of the Series A Preferred Stock voting as a class will have
the right to remove without cause at any time and replace any director such
holders have elected pursuant to this Section 3.

SECTION 4. LIQUIDATION PREFERENCE.
----------------------------------

     a. A "Liquidation" shall mean (i) a dissolution or winding up, voluntary or
involuntary, of the Corporation or (ii) a Reorganization as defined in paragraph
2(h)(ii)(c).

     b. In the event of any Liquidation, the holders of shares of Series A
Preferred Stock then outstanding shall be entitled to receive out of assets of
the Corporation available for distribution to stockholders, before any
distribution of assets is made to holders of any other class of capital stock of
the Corporation, an amount equal to the purchase price per share, plus
accumulated and unpaid dividends thereon to the date fixed for distribution (the
"Base Liquidation Preference"). Any amount distributed to the holders of Series
A Preferred Stock prior to Liquidation in respect of a Dividend Preference shall
be deducted from the Base Liquidation Preference. If upon any Liquidation, the
amounts payable with respect to the Series A Preferred Stock and any other
shares of stock of the Corporation ranking as to any such distribution on a
parity with the Series A Preferred Stock are not paid in full, the holders of
the Series A Preferred Stock and of such other shares shall share ratably in any
such distribution of assets of the Corporation in proportion to the full
respective preferential amounts to which they are entitled. After the payment of
the Base Liquidation Preference shall have been made in full to the holders of
the Series A Preferred Stock or funds necessary for such payment shall have been
set aside by the Corporation in trust for the account of holders of the Series A
Preferred Stock so as to be available for such payments, the remaining assets of
the Corporation legally available for distribution to its shareholders shall be
distributed among the holders of Common Stock and Series A Preferred Stock,
collectively as one class. Such distribution shall be made to the holders of
Common Stock and Series A Preferred Stock on a PRO RATA basis, based on the
number of shares of Common Stock into which the Series A Preferred Stock are
then convertible and the number of shares of Common Stock held.

     c. In the event of any Liquidation, the Corporation shall promptly engage
competent independent appraisers to determine the value of the assets to be
distributed to the holders of shares of Series A Preferred Stock and the holders
of shares of Common Stock. The Corporation shall, upon receipt of such
appraiser's valuation, give prompt written notice to each holder of shares of
Series A Preferred Stock of the appraiser's valuation.

                                      -7-
<PAGE>

SECTION 5. LIMITATIONS.
-----------------------

     a. So long as any shares of Series A Preferred Stock are outstanding, the
Corporation shall not, without the affirmative vote or the written consent of
the holders of at least 75% of the outstanding shares of Series A Preferred
Stock, voting separately as a class:

        (1) create, authorize or issue shares of any class or series of stock,
or any security convertible into such class or series ranking prior to or on
parity with the Series A Preferred Stock either as to payment of dividends or as
distributions in the event of a liquidation, dissolution or winding up of the
Corporation;

         (2) amend, alter or repeal any provision of the Articles of
Incorporation; or

         (3) effect a Liquidation;

     b. The provisions of this paragraph 5 shall not in any way limit the right
and power of the Corporation to:

         (1) Increase the total number of authorized shares of Common Stock; or

         (2) Issue bonds, notes, mortgages, debentures, Series A Preferred Stock
ranking junior to the terms of the Series A Preferred Stock and other
obligations, and to incur indebtedness to banks and to other lenders.

SECTION 6. NOTICE.
------------------

All notices required to be delivered hereunder to the holders of the Series A
Preferred Stock shall be sent by facsimile transmission, prepaid overnight
courier or first class or registered or certified mail, return receipt
requested, with postage prepaid thereon, to the holder at holder's last address
shown on the records of the Corporation for the Series A Preferred Stock.

SECTION 7. REDEMPTION.  There are no redemption rights.
----------------------

         IN WITNESS WHEREOF, ERF Wireless, Inc., has caused its corporate seal
to be hereunto affixed and this certificate to be signed by R. Greg Smith, its
Chief Executive Officer, on this 6th day of December, 2005

                                                ERF WIRELESS, INC.

                                                BY: ___________________________
                                                      R. GREG SMITH, CEO

                                      -8-

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