Reviewing Party. Notwithstanding the foregoing, # the obligations of the Company under Section 1(a) shall be subject to the condition that the Reviewing Party (as defined in Section 10(e) hereof) shall not have determined that the Indemnitee would not be permitted to be indemnified under applicable law or pursuant to Section 8 hereof, and # the Indemnitee acknowledges and agrees that the obligation of the Company to make an advance payment of Expenses to the Indemnitee pursuant to Section 2(a) (an “Expense Advance”) shall be subject to the condition that, if, when and to the extent that the Reviewing Party determines that the Indemnitee would not be permitted to be so indemnified under applicable law or Section 8 hereof, the Company shall be entitled to be reimbursed by the Indemnitee (who hereby agrees to promptly reimburse the Company) for all such amounts theretofore paid; provided, however, that if the Indemnitee has commenced or thereafter commences legal proceedings in a court of competent jurisdiction to secure a determination that the Indemnitee should be indemnified under applicable law or Section 8 hereof, any determination made by the Reviewing Party that the Indemnitee would not be permitted to be indemnified under applicable law shall not be binding and the Indemnitee shall not be required to reimburse the Company for any Expense Advance until a final judicial determination is made with respect thereto (as to which all rights of appeal therefrom have been exhausted or lapsed). The Indemnitee’s obligation to reimburse the Company for any Expense Advance shall be unsecured and no interest shall be charged thereon. If there has not been a Change in Control (as defined in Section 10(c) hereof), the Reviewing Party shall be selected by a majority of the Board of Directors (excluding the Indemnitee who is a director), and if there has been such a Change in Control (other than a Change in Control which has been approved by a majority of the Company’s Board of Directors (other than the Indemnitee who is a director) who were directors immediately prior to such Change in Control), the Reviewing Party shall be the Independent Legal Counsel referred to in Section 1(e) hereof. If there has been no determination by the Reviewing Party or if the Reviewing Party determines that the Indemnitee substantively would not be permitted to be indemnified in whole or in part under applicable law or Section 8 hereof, the Indemnitee shall have the right to commence litigation seeking an initial determination by the court or challenging any such determination by the Reviewing Party or any aspect thereof, including the legal or factual bases therefor, and the Company hereby consents to service of process and to appear in any such proceeding. Any determination by the Reviewing Party otherwise shall be conclusive and binding on the Company and the Indemnitee.

Reviewing Party. Notwithstanding the foregoing, # the obligations of the Company under Section 1([Section 2(a)] (other than the obligations of the Company to Indemnitee to make an Expense Advance and the obligations of the Company to Indemnitee if Indemnitee was, is, or is threatened to be made a witness in a Claim), shall be subject to the condition that the Reviewing Party (as defined in Section 10(e) hereof) shall not have determined subsequent to the final disposition of any Claim (in a written legal opinion if the Independent Counsel referred to in [Section 3] below is involved) that theindemnification of Indemnitee would not be permitted under applicable law, provided, that to be indemnified under applicable law or pursuant to Section 8 hereof, and # the Indemnitee acknowledges and agrees that the obligationeffective any such denial of the Company to make an advance payment of Expensesindemnity must be in writing, delivered to the Indemnitee pursuant to Section 2(a) (an “Expense Advance”) shall be subject toIndemnitee, stating with particularity the condition that,reason for such denial; and # if, when and to the extent that the Reviewing Party determines subsequent to the final disposition of any Claim that theindemnification of Indemnitee would not be permitted to be so indemnified under applicable law or Section 8 hereof,law, the Company shall be entitled to be reimbursed by the Indemnitee (who hereby agrees to promptly reimburse the Company) for all such amountsExpense Advances theretofore paid; provided, however, that if the Indemnitee has commenced or thereafter commences legal proceedings in a court of competent jurisdiction to secure a determination that the Indemnitee should be indemnified under applicable law or Section 8 hereof,law, any determination made by the Reviewing Party that theindemnification of Indemnitee would not be permitted to be indemnified under applicable law shall not be binding and the Indemnitee shall not be required to reimburse the Company for any Expense Advance until a final judicial determination is made with respect thereto (as to which all rights of appeal therefrom have been exhausted or lapsed). The Indemnitee’Indemnitee’s obligation to reimburse the Company for any Expense Advance shall be unsecured and no interest shall be charged thereon. If there has not been a Change in Control (as defined in Section 10(c) hereof), the Reviewing Party shall be selected by a majority of the Board of Directors (excluding the Indemnitee who is a director), and if there has been such a Change in Control (other than a Change in Control which has been approved by a majority of the Company’s Board of Directors (other than the Indemnitee who is a director) who were directors immediately prior to such Change in Control), the Reviewing Party shall be the Independent Legal Counsel referred to in Section 1(e) hereof. If there has been no determination by the Reviewing Party or if the Reviewing Party determines that the Indemnitee substantively would not be permitted to be indemnified in whole or in part under applicable law or Section 8 hereof, the Indemnitee shall have the right to commence litigation seeking an initial determination by the court or challenging any such determination by the Reviewing Party or any aspect thereof, including the legal or factual bases therefor, and the Company hereby consents to service of process and to appear in any such proceeding. Any determination by the Reviewing Party otherwise shall be conclusive and binding on the Company and the Indemnitee.

Expense Advances. If so requested by Indemnitee, the Company under [Section 1(a)] shall be subject to the condition that the Reviewing Party (as defined in [Section 10(e)] hereof) shall not have determined that the Indemnitee would not be permitted to be indemnified under applicable law or pursuant to [Section 8] hereof,advance (within ten business days of such request) any and # the Indemnitee acknowledges and agrees that the obligation of the Company to make an advance payment ofall Expenses to the Indemnitee pursuant to [Section 2(a)] (an “Expense Advance”"Expense Advance") shall be subject to the condition; provided that, if, whenif and to the extent that the Reviewing Party determines that the Indemnitee would not be permitted to be so indemnified under applicable law or [Section 8] hereof,law, the Company shall be entitled to be reimbursed by the Indemnitee (who hereby agrees to promptly reimburse the Company) for all such amounts theretofore paid; provided, however, that if thepaid. If Indemnitee has commenced or thereafter commences legal proceedings in a court of competent jurisdiction to secure a determination that the Indemnitee should be indemnified under applicable law or [Section 8] hereof,law, as provided in Section 4, any determination made by the Reviewing Party that the Indemnitee would not be permitted to be indemnified under applicable law shall not be binding and theai1d Indemnitee shall not be required to reimburse the Company for any Expense Advance until a final judicial determination is made with respect thereto (as to which all rights of appeal therefrom have been exhausted or have lapsed). The Indemnitee’Indemnitee's obligation to reimburse the Company for any Expense AdvanceAdvances shall be unsecured and no interest shall be charged thereon. If there has not been a Change in Control (as defined in [Section 10(c)] hereof), the Reviewing Party shall be selected by a majority of the Board of Directors (excluding the Indemnitee who is a director), and if there has been such a Change in Control (other than a Change in Control which has been approved by a majority of the Company’s Board of Directors (other than the Indemnitee who is a director) who were directors immediately prior to such Change in Control), the Reviewing Party shall be the Independent Legal Counsel referred to in [Section 1(e)] hereof. If there has been no determination by the Reviewing Party or if the Reviewing Party determines that the Indemnitee substantively would not be permitted to be indemnified in whole or in part under applicable law or [Section 8] hereof, the Indemnitee shall have the right to commence litigation seeking an initial determination by the court or challenging any such determination by the Reviewing Party or any aspect thereof, including the legal or factual bases therefor, and the Company hereby consents to service of process and to appear in any such proceeding. Any determination by the Reviewing Party otherwise shall be conclusive and binding on the Company and the Indemnitee.

Reviewing Party. Notwithstanding the foregoing, # the obligations of the Company under [Section 1(a)] shall be subjectPrior to the condition that the Reviewing Party (as defined in [Section 10(e)] hereof) shall not have determined that the Indemnitee would not be permitted to be indemnified under applicable law or pursuant to [Section 8] hereof, and # the Indemnitee acknowledges and agrees that the obligation of the Company to make an advance payment of Expenses to the Indemnitee pursuant to [Section 2(a)] (an “Expense Advance”) shall be subject to the condition that, if, when and to the extent that the Reviewing Party determines that the Indemnitee would not be permitted to be so indemnified under applicable law or [Section 8] hereof, the Company shall be entitled to be reimbursed by the Indemnitee (who hereby agrees to promptly reimburse the Company) for all such amounts theretofore paid; provided, however, that if the Indemnitee has commenced or thereafter commences legal proceedings in a court of competent jurisdiction to secure a determination that the Indemnitee should be indemnified under applicable law or [Section 8] hereof, any determination made by the Reviewing Party that the Indemnitee would not be permitted to be indemnified under applicable law shall not be binding and the Indemnitee shall not be required to reimburse the Company for any Expense Advance until a final judicial determination is made with respect thereto (as to which all rights of appeal therefrom have been exhausted or lapsed). The Indemnitee’s obligation to reimburse the Company for any Expense Advance shall be unsecured and no interest shall be charged thereon. If there has not been a Change in Control (as defined in [Section 10(c)] hereof),Control, the Reviewing Party shall be selected byany appropriate person or body consisting of a majoritymember or members of the Board of Directors (excludingor any other person or body appointed by the IndemniteeBoard who is not a director), and if there has been suchparty to the particular Proceeding with respect to which Indemnitee is seeking indemnification; after a Change in Control, the Reviewing Party shall be the Independent Counsel referred to below. With respect to all matters arising after a Change in Control (other than a Change in Control which has been approved by a majority of the Company’sdirectors on the Board of Directors (other than the Indemnitee who is a director) who were directors immediately prior to such Change in Control), concerning the Reviewing Partyrights of lndemnitee to indemnity payments and Expense Advances under this Agreement or any other agreement or under applicable law or the Company's Articles of Incorporation or Bylaws now or hereafter in effect relating to indemnification for Indemnifiable Events, the Company shall be theseek legal advice only from Independent Legal Counsel referred to in [Section 1(e)] hereof. If there has been no determinationselected by Indemnitee and approved by the Reviewing PartyCompany (which approval shall not be unreasonably withheld), and who has not otherwise performed services for the Company or if the Reviewing Party determines that the Indemnitee substantively(other than in connection with indemnification matters) within the last five years. The Independent Counsel shall not include any person who, under the applicable standards of professional conduct then prevailing, would nothave a conflict of interest in representing either the Company or Indemnitee in an action to determine Indemnitee's rights under this Agreement. Such counsel, among other things, shall render its written opinion to the Company and Indemnitee as to whether and to what extent the Indemnitee should be permitted to be indemnified in whole or in part under applicable law or [Section 8] hereof,law. The Company agrees to pay the Indemnitee shall havereasonable fees of the right to commence litigation seeking an initial determination by the court or challenging any such determination by the Reviewing Party or any aspect thereof, including the legal or factual bases therefor, and the Company hereby consents to service of processIndependent Counsel and to appear inindemnify fully such counsel against any such proceeding. Any determination byand all expenses (including attorneys' fees), claims, liabilities, loss, and damages arising out of or relating to this Agreement or the Reviewing Party otherwise shall be conclusive and binding on the Company and the Indemnitee.engagement of Independent Counsel pursuant hereto.

Notwithstanding the foregoing, to the extent any Reviewing Party shall have determined (in a written opinion, in any case in which Independent Legal Counsel is the Reviewing Party) that Indemnitee is not entitled to be Indemnified, # the obligations of the Company under [Section 1(a)] shall be subject to the condition that the Reviewing Party (as defined in [Section 10(e)] hereof) shall not have determined that the Indemnitee would not be permitted to be indemnifiedno further obligation under applicable law or pursuant to [Section 8] hereof, and # the Indemnitee acknowledges and agrees that the obligation of the Company to make an advance payment of Expenses to the Indemnitee pursuant to [Section 2(a)] (an “Expense Advance”) shall be subjectabove to the condition that, if, whenIndemnify Indemnitee, and to the extent that the Reviewing Party determines that the Indemnitee would not be permitted to be so indemnified under applicable law or [Section 8] hereof,# the Company shall be entitled to be reimbursed by the Indemnitee (who hereby agrees to promptly reimburse the Company) for all Expenses paid prior to such amounts theretofore paid;determination (which reimbursement shall be made within thirty (30) days after such determination); provided, however, that if the Indemnitee has commenced or thereafter commences legal proceedings in a court of competenthaving jurisdiction under this Deed to secure a determination that the Indemnitee shouldis entitled to be indemnified under applicable law or [Section 8] hereof,Indemnified, any determination made by theany Reviewing Party that the Indemnitee wouldis not be permittedentitled to be indemnified under applicable lawIndemnified shall not be binding and the Indemnitee shall not be required to reimburse the Company for any Expense AdvanceExpenses theretofore paid in Indemnifying Indemnitee until a final judicial determination is made with respect thereto (as to which all rights of appeal therefrom have been exhausted or lapsed). The Indemnitee’s obligation to reimburse the Company for any Expense Advance shall be unsecured and no interest shall be charged thereon. If there has not been a Change in Control (as defined in [Section 10(c)] hereof), the Reviewing Party shall be selected by a majority of the Board of Directors (excluding the Indemnitee who is a director), and if there has been such a Change in Control (other than a Change in Control which has been approved by a majority of the Company’s Board of Directors (other than the Indemnitee who is a director) who were directors immediately prior to such Change in Control), the Reviewing Party shall be the Independent Legal Counsel referred to in [Section 1(e)] hereof. If there has been no determination by the Reviewing Party or if the Reviewing Party determines that the Indemnitee substantively would not be permitted to be indemnified in whole or in part under applicable law or [Section 8] hereof, the Indemnitee shall have the right to commence litigation seeking an initial determination by the court or challenging any such determination by the Reviewing Party or any aspect thereof, including the legal or factual bases therefor, and the Company hereby consents to service of process and to appear in any such proceeding. Any determination by the Reviewing Party otherwise shall be conclusive and binding on the Company and the Indemnitee.

Reviewing Party. Notwithstanding the foregoing, # the obligations of the Company under Section 1(a) shall be subject to the condition that the Reviewing Party (as defined in Section 10(e) hereof) shall not have determined that the Indemnitee would not be permitted to be indemnified under applicable law or pursuant to Section 8 hereof, and # the Indemnitee acknowledges and agrees that the obligation of the Company to make an advance payment of Expenses to the Indemnitee pursuant to Section 2(a) (an “Expense Advance”) shall be subject to the condition that, if, when and to the extent that the Reviewing Party determines that the Indemnitee would not be permitted to be so indemnified under applicable law or Section 8 hereof, the Company shall be entitled to be reimbursed by the Indemnitee (who hereby agrees to promptly reimburse the Company) for all such amounts theretofore paid; provided, however, that if the Indemnitee has commenced or thereafter commences legal proceedings in a court of competent jurisdiction to secure a determination that the Indemnitee should be indemnified under applicable law or Section 8 hereof, any determination made by the Reviewing Party that the Indemnitee would not be permitted to be indemnified under applicable law shall not be binding and the Indemnitee shall not be required to reimburse the Company for any Expense Advance until a final judicial determination is made with respect thereto (as to which all rights of appeal therefrom have been exhausted or lapsed). The Indemnitee’s obligation to reimburse the Company for any Expense Advance shall be unsecured and no interest shall be charged thereon. If there has not been a Change in Control (as defined in Section 10(c) hereof),Control, the Reviewing Party shall be selected by a majority of the Board of Directors (excludingof the Indemnitee who is a director),Company, and if there has been such a Change in Control (other than a Change in Control which has been approved by a majority of the Company’s Board of Directors (other than the Indemnitee who is a director) who were directors immediately prior to such Change in Control),Control, the Reviewing Party shall be the Independent Legal Counsel referred to in Section 1(e) hereof. If there has been no determination by3 below. The Company shall use its reasonable best efforts to cause the Reviewing Party to make its determination as promptly as possible. If the Reviewing Party shall not have made a determination within 60 days after the final disposition of any Claim, then Indemnitee shall be deemed to have satisfied the applicable standard of conduct; provided that such 60-day period may be extended for a reasonable time, not to exceed an additional 30 days, if the Reviewing Party in good faith requires such additional time to obtain or ifevaluate information relating thereto. Notwithstanding anything in this Agreement to the contrary, no determination as to entitlement of Indemnitee to indemnification under this Agreement shall be required to be made prior to the final disposition of any Claim. If the Reviewing Party determines that theindemnification of Indemnitee substantively would not be permitted to be indemnified in whole or in part under applicable law or Section 8 hereof, thelaw, Indemnitee shall have the right to commence litigationlitigation, in any court in the State of Delaware having subject matter jurisdiction thereof and in which venue is proper, seeking an initial determination by the court or challenging any such determination by the Reviewing Party or any aspect thereof, including the legal or factual bases therefor, and thethereof. The Company hereby consents to service of process and to appear in any such proceeding. Any determination by the Reviewing Party otherwisenot challenged by the Indemnitee shall be conclusive and binding on the Company and the Indemnitee.

Reviewing Party. NotwithstandingIf so requested by Indemnitee, the foregoing, #Company shall advance to Indemnitee all Expenses incurred by Indemnitee (or, if applicable, reimburse Indemnitee for any and all Expenses incurred by Indemnitee and previously paid by Indemnitee) within ten (10) business days after such request (an "Expense Advance") and delivery by Indemnitee of an undertaking to repay Expense Advances if and to the obligationsextent such undertaking is required by applicable law prior to the Company's payment of Expense Advances. The Company shall be obligated from time to time at the request of Indemnitee to make or pay an Expense Advance in advance of the Company under Section 1(a)final disposition or conclusion of any Claim. In connection with any request for an Expense Advance, if requested by the Company, Indemnitee or Indemnitee's counsel shall be subjectsubmit an affidavit stating that the Expenses to which the Expense Advances relate are reasonable. Any dispute as to the condition that the Reviewing Party (as defined in Section 10(e) hereof)reasonableness of any Expense shall not have determined thatdelay an Expense Advance by the Indemnitee would not be permitted to be indemnified under applicable law or pursuant to Section 8 hereof, and # the Indemnitee acknowledges and agrees that the obligation of the Company to make an advance payment of Expenses to the Indemnitee pursuant to Section 2(a) (an “Expense Advance”) shall be subject to the condition that, if, whenCompany. If, when, and to the extent that the Reviewing Party determines that the Indemnitee would not be permitted to be so indemnified with respect to a Claim under applicable law or Section 8 hereof,law, the Company shall be entitled to be reimbursed by the Indemnitee (whoand Indemnitee hereby agrees to promptly reimburse the Company)Company without interest (which agreement shall be an unsecured obligation of Indemnitee) for all such amountsrelated Expense Advances theretofore paid;made or paid by the Company; provided, however, that if the Indemnitee has commenced or thereafter commences legal proceedings in a court of competent jurisdiction to secure a determination that the Indemnitee shouldcould be indemnified under applicable law or Section 8 hereof,law, any determination made by the Reviewing Party that the Indemnitee would not be permitted to be indemnified under applicable law shall not be bindingbinding, and the Indemnitee shall not be required to reimburse the Company for any Expense AdvanceAdvance, and the Company shall be obligated to continue to make Expense Advances, until a final judicial determination is made with respect thereto (as to which all rights of appeal therefrom have been exhausted or lapsed). The Indemnitee’s obligation to reimburse the Company for any Expense Advance shall be unsecured and no interest shall be charged thereon. If there has not been a Potential Change in Control (as definedor a Change in Section 10(c) hereof),Control, the Reviewing Party shall be selected by a majority of the Board of Directors (excludingof the Indemnitee who is a director), and ifCompany. If there has been sucha Potential Change in Control or a Change in Control (other than a Change in Control which has been approved by a majority of the Company’s Board of Directors (other than the Indemnitee who is a director) who were directors immediately prior to such Change in Control),Control, the Reviewing Party shall be the Independent Legaladvised by or shall be Special Counsel referred to in Section 1(e) hereof.[Section 3] hereof, if and as Indemnitee so requests. If there has been no determination by the Reviewing Party or if the Reviewing Party determines that the Indemnitee substantively would not be permitted to be indemnified in whole or in part under applicable law or Section 8 hereof, thelaw, Indemnitee shall have the right to commence litigation in any court in the states of Texas or Delaware having subject matter jurisdiction thereof and in which venue is proper seeking an initial determination by the court or challenging any such determination by the Reviewing Party or any aspect thereof, including the legal or factual bases therefor, and the Company hereby consents to service of process and to appear in any such proceeding. Any determination by the Reviewing Party otherwise shall be conclusive and binding on the Company and the Indemnitee.