Common use of Certain Additional Defined Terms Clause in Contracts

Certain Additional Defined Terms. In addition to such terms as are defined in the preamble to this Agreement and in Section 14.1, the following terms are used in this Agreement as defined in the Articles or Sections set forth opposite such terms: Accounting Dispute Section 2.3(c) Accounting Referee Section 2.3(c) Adjusted Purchase Price Section 2.1 Allocated Value Section 8.1(c)(i) Assignment Section 9.1(f) Buyer’s Environmental Consultant Section 8.2(a) Buyer’s Environmental Review Section 8.2(a) Buyer’s Losses Section 11.2 Buyer’s Title Review Section 8.1(a) Closing Article III Closing Date Article III Cure Period Section 8.4(c) Defect Dispute Section 8.3 Defects Escrow Section 8.4(c) Defects Escrow Agent Section 8.4(c) Defects Escrow Agreement Section 8.4(c) Defensible Title Section 8.1(d)(i) Deposit Section 2.4(a) Environmental Defect Section 8.2(e)(i) Environmental Defect Notice Section 8.2(c) Environmental Defect Value Section 8.2(e)(ii) Environmental Information Section 8.2(b) Examination Period Section 8.1(a) Excluded Assets Section 1.2 Indemnified Party Section 11.5 Indemnifying Party Section 11.5 Independent Expert Section 8.3 Notice Period Section 11.5 Oil and Gas Properties Section 1.1 Permitted Encumbrances Section 8.1(d)(ii) Post-Closing Defect Section 8.4(c) Properties Section 1.1 Purchase Price Section 2.1 Records Section 1.1(f) Remedies for Title Defects Section 8.1(b) Request Date Section 2.3(c) Rules Section 8.3 Scheduled Production Sales Contracts Section 4.9 Sellers’ Losses Section 11.3 Suspended Proceeds Section 7.11 Survival Date Section 11.2(b) Title Defect Section 8.1(d)(iii) Title Defect Amount Section 8.1(c) Title Defect Notice Section 8.1(b) Title Defect Property Section 8.1(b)

Certain Additional Defined Terms. In addition to such terms as are defined in the preamble to this Agreement and in Section 14.11.01, the following capitalized terms are used in this Agreement as defined in the Articles or Sections set forth opposite such terms: Accounting Dispute Defined Terms Section 2.3(cReference ------------- ----------------- Additional Compensation Section 5.06 Assets Section 2.01(a) Accounting Referee Assumed Liabilities Section 2.3(c2.02(a) Adjusted Audited Financial Statements Section 3.17(a) Base Purchase Price Section 2.1 Allocated Value Section 8.1(c)(i) Assignment Section 9.1(f) Buyer’s Environmental Consultant Section 8.2(a) Buyer’s Environmental Review Section 8.2(a) Buyer’s Losses Section 11.2 Buyer’s Title Review Section 8.1(a2.03(a)(i) Closing Article III Section 2.04(a) Closing Date Article III Cure Period Section 8.4(c2.04(a) Defect Dispute Computer Equipment Section 8.3 Defects Escrow Section 8.4(c) Defects Escrow Agent Section 8.4(c) Defects Escrow 3.08 Confidentiality Agreement Section 8.4(c5.04(a) Defensible Title Contracts Section 8.1(d)(i2.01(a)(v) Deposit Controlling Shareholders Section 2.4(a) 5.11 Employees Section 3.13 Environmental Defect Claims Section 8.2(e)(i) Environmental Defect Notice Section 8.2(c) Environmental Defect Value Section 8.2(e)(ii) Environmental Information Section 8.2(b) Examination Period Section 8.1(a3.06(g) Excluded Assets Section 1.2 Indemnified Party 2.01(b) Financial Statements Section 11.5 Indemnifying Party 3.17(a) IRS Section 11.5 Independent Expert 5.02(b) Intellectual Property Rights Section 8.3 Notice Period 3.07(a) Lenders Section 11.5 Oil and Gas Properties 2.03(a)(i) Licenses Section 1.1 Permitted Encumbrances 3.05 Losses Section 8.1(d)(ii7.02(a) Post-Closing Defect Material Contracts Section 8.4(c3.11 Obligations Section 7.04(a) Properties Payoff Amounts Section 1.1 2.03(a)(i) Prepaids Section 2.03(a) Purchase Price Section 2.1 Records 2.03(a) RBA Shares Section 1.1(f2.03(a)(ii) Remedies for Title Defects RBA's SEC Filings Section 8.1(b3.19(c) Request Date Retained Liabilities Section 2.3(c2.02(b) Rules RBP Recitals Ring Power Recitals Securities Section 8.3 Scheduled Production Sales Contracts Section 4.9 Sellers’ Losses Section 11.3 Suspended Proceeds Section 7.11 Survival Date Section 11.2(b3.19(a) Title Defect Section 8.1(d)(iii) Title Defect Amount Section 8.1(c) Title Defect Notice Section 8.1(b) Title Defect Tangible Personal Property Section 8.1(b3.08 Unaudited Balance Sheet Section 3.17(a) Unaudited Financial Statements Section 3.17(a) Warrants Section 2.03(a)(iii)

Certain Additional Defined Terms. In addition to such terms as are defined in the preamble of and recitals to this Agreement and in Section 14.11.1, the following terms are used in this Agreement as defined in the Articles or Sections set forth opposite such terms: Accounting Dispute Defined Term Reference Additional Listing Application Section 7.14 Adjusted Cash Purchase Price Section 2.3(b) Adjusted Parent Shares Section 2.3(c) Accounting Referee Arbitration Decision Section 2.3(c16.3(d) Adjusted Arbitration Notice Section 16.3(a) Arbitrator Section 16.3(a) Assignment Section 10.2(a) Audited Financial Statements Section 4.10 Bank Section 2.4(a) Base Purchase Price Section 2.1 Allocated Value 2.2 Buyer Preamble Buyer Indemnitees Section 8.1(c)(i) Assignment Section 9.1(f) 13.2 Defined Term Reference Buyer Parties Preamble Buyer’s Environmental Consultant Indemnified Claims Section 8.2(a) 13.1 Buyer’s Environmental Review Section 8.2(a) Buyer’s Losses 8.1 Cash Purchase Price Section 11.2 Buyer’s Title Review 2.2 Closing Section 8.1(a) Closing Article III 10.1 Closing Date Article III Cure Period Section 8.4(c) 10.1 Common Interest Parties Section 17.15 Company Preamble Consents Section 4.22 Damages Section 7.2 Defect Dispute Notice Section 8.3 Defects Escrow Section 8.4(c) Defects Escrow Agent Section 8.4(c) Defects Escrow Agreement Section 8.4(c) 8.2 Defensible Title Section 8.1(d)(i) 8.4 Deposit Section 2.4(a) Deposit Account Section 2.4(a) Disputes Section 16.1 Environmental Defect Section 8.2(e)(i8.7(a) Environmental Defect Notice Amount Section 8.2(c8.7(a) Environmental Defect Value Threshold Section 8.2(e)(ii) Environmental Information Section 8.2(b8.7(a) Examination Period Section 8.1(a8.1 Execution Date Preamble Final Settlement Statement Section 12.3 Finance Related Parties Section 7.19 Financial Statements Section 4.10 HSR Act Section 7.12 Indemnity Deductible Section 13.4(a) Excluded Assets Indemnity Escrow Account Section 1.2 Indemnified Party 2.4(b) Indemnity Escrow Agreement Section 11.5 Indemnifying Party 2.4(b) Initial Settlement Statement Section 11.5 Independent Expert 12.2 Inspection Indemnitees Section 8.3 Notice 7.2 Insurance Policies Section 4.24 Interests Recitals Interim Financial Statements Section 4.10 Joint Instructions Section 2.4(a) Lock-Up Period Section 11.5 Oil and Gas Properties 7.16 Outstanding Capital Commitments Section 1.1 4.19 Parent Preamble Parent SEC Reports Section 6.14 Parent Shares Section 2.2 Parties Preamble Permitted Encumbrances Section 8.1(d)(ii) Post-Closing Defect 8.5 Property Records Section 8.4(c) Properties Section 1.1 7.1 Purchase Price Allocation Section 2.1 Records 7.8(e)(i) Registration Rights Agreement Section 1.1(f10.2(g) Remedies for Title Defects Required Financial Information Section 8.1(b7.18(b) Request Required Permit Section 4.26 Defined Term Reference Seller Preamble Seller Contracts Section 7.13(a) Seller Indemnitees Section 13.1 Seller Related Parties Section 7.19 Seller’s Indemnified Claims Section 13.1 Site Assessment Section 7.1 Surviving Provisions Section 11.2(a) T&K Section 17.15 Target Closing Date Section 2.3(c10.1 Tail Policy Section 7.7(b) Rules Section 8.3 Scheduled Production Sales Contracts Section 4.9 Sellers’ Losses Section 11.3 Suspended Proceeds Section 7.11 Survival Termination Date Section 11.2(b11.1(b)(i) Third Party Claim Section 13.6(b) Third-Party Operators Section 7.1 Title Defect Section 8.1(d)(iii) 8.6 Title Defect Amount Section 8.1(c) Title Defect Notice Section 8.1(b) 8.3 Title Defect Property Section 8.1(b8.3 Title Defect Threshold Section 8.3 Transition Services Agreement Section 10.2(m)

Certain Additional Defined Terms. In addition to such terms as are defined in the preamble of and the recitals to this Agreement and in Section 14.118.1, the following terms are used in this Agreement as defined in the Articles or Sections set forth opposite such terms: Accounting Dispute Section 2.3(c) Accounting Referee Section 2.3(c) Adjusted Purchase Price Section 2.1 2.2 Adjustment Amount Section 3.5 AFE Section 4.13 Agreement Preamble Allocated Value Section 8.1(c)(i3.1(c)(i) Assignment Assets Section 9.1(f1.1 Assumed Obligations Section 11.4(a) Buyer’s Environmental Consultant Business Days Section 8.2(a2.3(a) Buyer’s Environmental Review Business Employees Section 8.2(a11.12(a) Buyer’s Losses Claim Notice Section 11.2 Buyer’s Title Review Section 8.1(a11.4(e)(i) Closing Article III Section 10.1 Closing Date Article III Section 10.1 Code Section 4.5 Continuing Employee Section 11.12(c) Cure Period Section 8.4(c3.6(b) Defect Dispute Deductible Amount Section 8.3 3.4 Defects Escrow Section 8.4(c3.6(a) Defects Escrow Agent Section 8.4(c3.6(a) Defects Escrow Agreement Section 8.4(c3.6(a) Defects Escrow Amount Section 3.6(a) Defensible Title Section 8.1(d)(i3.1(d)(i) Deferred Adjustment Claim Section 3.5 Deferred Matters Date Section 3.5 Deposit Section 2.1(c) Deposit Escrow Agreement Section 2.4(a2.1(e) Disputes Section 17.1(a) Documents Section 14.1 Effective Time Section 1.1 Entech Section 1.2 Environmental Claims Section 16.2 Environmental Defect Section 8.2(e)(i3.2(e)(i) Environmental Defect Notice Section 8.2(c3.2(c) Environmental Defect Value Section 8.2(e)(ii3.2(e)(ii) Environmental Information Section 8.2(b3.2(b) Escrow Agent Section 2.1(c) Examination Period Section 8.1(a3.1(a) Estimated Adjusted Purchase Price Section 2.3(a) Excluded Assets Section 1.2 1.1 Filings Section 17.24 Indemnified Party Section 11.5 11.4(e)(i) Indemnifying Party Section 11.5 11.4(e)(i) Independent Expert Section 8.3 Notice 17.1(a) Interim Period Section 11.5 Oil and Gas Properties Section 1.1 Permitted Encumbrances Section 8.1(d)(ii) Post-Closing Defect Section 8.4(c) Properties Section 1.1 Purchase Price Section 2.1 Records Section 1.1(f) Remedies for Title Defects Section 8.1(b) Request Date Section 2.3(c) Rules Section 8.3 Scheduled Production Sales Contracts Section 4.9 Sellers’ Losses Section 11.3 Suspended Proceeds Section 7.11 Survival Date Section 11.2(b) Title Defect Section 8.1(d)(iii) Title Defect Amount Section 8.1(c) Title Defect Notice Section 8.1(b) Title Defect Property Section 8.1(b)6.1

Certain Additional Defined Terms. In addition to such terms as are defined in the preamble of and the recitals to this Agreement and in Section 14.113.1, the following terms are used in this Agreement as defined in the Articles or Sections set forth opposite such terms: Accounting Dispute AAA Section 2.3(c) Accounting Referee Section 2.3(c) Adjusted Purchase Price Section 12.1(b)(i) 2.1 Allocated Value Section 8.1(c)(i) Assignment Assumed Obligations Section 9.1(f) 7.9 Buyer’s Environmental Consultant Section 8.2(a) Buyer’s Environmental Review Section 8.2(a) Buyer’s Losses Section 11.2 Buyer’s Title Review Section 8.1(a) Closing Article III Closing Date Article III Conveyance Section 9.1(e) Cure Period Section 8.4(c) Defect Dispute Section 8.3 Defects Escrow Section 8.4(c) Defects Escrow Agent Section 8.4(c) Defects Escrow Agreement Section 8.4(c8.2(b) Defensible Title Section 8.1(d)(i) Deposit Disputes Section 2.4(a12.1(a) Environmental Defect Section 8.2(e)(i) Environmental Defect Amount Section 8.2(e)(ii) Environmental Defect Notice Section 8.2(c) Environmental Defect Value Section 8.2(e)(ii) Environmental Information Section 8.2(b) Examination Period Section 8.1(a) Excluded Assets Section 1.2 Indemnified Party Section 11.5 11.4 Indemnifying Party Section 11.5 11.4 Independent Expert Section 8.3 12.1(a) Notice Period Section 11.5 11.4 Off-site Environmental Defect Section 8.2(e)(i) On-site Environmental Defect Section 8.2(e)(i) Oil and Gas Properties Section 1.1 Permitted Encumbrances Section 8.1(d)(ii) Post-Closing Defect Section 8.4(c8.2(b) Preferential Right Waiver(s) Article III Properties Section 1.1 Purchase Price Section 2.1 Records Section 1.1(f) Remedies for Title Defects Section 8.1(b) Request Date Section 2.3(c) Rules Section 8.3 Scheduled Production Sales Contracts 12.1(b)(i) Seller Bonds Section 4.9 Sellers’ 7.10 Seller’s Losses Section 11.3 Suspended Proceeds Survival Period Section 7.11 Survival Date Section 11.2(b11.1(a) Title Defect Section 8.1(d)(iii) Title Defect Amount Section 8.1(c) Title Defect Notice Section 8.1(b) Title Defect Property Section 8.1(b)

Certain Additional Defined Terms. In addition to such terms as are defined in the preamble to this Agreement and in Section 14.113.1, the following terms are used in this Agreement as defined in the Articles or Sections set forth opposite such terms: Accounting Dispute Section 2.3(c) Accounting Referee Section 2.3(c) Adjusted Purchase Price Section 2.1 Agreed Amount Section 10.6 Allocated Value Section 8.1(c)(i) Arbol Resources, Inc. Preamble Assignment Section 9.1(f9.1(e) Basic Documents Section 4.7(a) Buyer Preamble Buyer Indemnified Losses Section 10.4 Buyer Indemnified Parties Section 10.3 Buyer’s Environmental Consultant Section 8.2(a) Buyer’s Environmental Review Section 8.2(a) Buyer’s Losses Section 11.2 Buyer’s Title Review Section 8.1(a) Claim Section 10.5 Claim Notice Section 10.5 Claimed Amount Section 10.6 Closing Article III Closing Date Article III Cure Period Section 8.4(c) Defect Dispute Section 8.3 Defects Escrow Section 8.4(c) Defects Escrow Agent Section 8.4(c) Defects Escrow Agreement Section 8.4(c) Defensible Title Section 8.1(d)(i) Deposit Section 2.4(a8.1(e)(i) Environmental Defect Section 8.2(e)(i) Environmental Defect Notice Section 8.2(c) Environmental Defect Value Section 8.2(e)(ii) Environmental Information Section 8.2(b) Equitable Relief Provisions Section 12.3 Examination Period Section 8.1(a) Excluded Assets Final Settlement Date Section 1.2 Indemnified Party Section 11.5 Indemnifying Party Section 11.5 2.3(c) Independent Expert Section 8.3 Notice Period Losses Section 11.5 Oil and Gas Properties Section 1.1 10.1 Party; Parties Preamble Permitted Encumbrances Section 8.1(d)(ii8.1(e)(ii) Phase II Extensions Section 8.2(a) Post-Closing Defect Section 8.4(c) Properties Property Taxes Section 1.1 7.13(a) Proposals Section 6.2(a) 2.1 Purchase Price Section 2.1 Records Definition and References Section 1.1(f) 13.1 Remedies for Title Defects Section 8.1(b) Request Date Section 2.3(c) Required Payee Section 7.12 Rules Section 8.3 Scheduled Production Sales Contracts Section 4.9 Sellers’ Seller; Seller Preamble Seller Indemnified Losses Section 11.3 Suspended Proceeds 10.3 Seller Indemnified Parties Section 7.11 Survival Date 10.4 Straddle Period Section 11.2(b7.13(a) Title Defect Section 8.1(d)(iii8.1(e)(iii) Title Defect Amount Section 8.1(c) Title Defect Notice Section 8.1(b) Title Defect Property Section 8.1(b) Transfer Taxes Section 7.13(e)

Certain Additional Defined Terms. In addition to such terms as are defined in the preamble of and the recitals to this Agreement and in Section 14.1, the following terms are used in this Agreement as defined in the Articles or Sections set forth opposite such terms: AAA Section 13.1(d)(i) Accounting Dispute Section 2.3(c1.3(e) Accounting Referee Section 2.3(c1.3(e) Additional Transportation Costs Section 12.10(a) Adjusted Purchase Price Section 2.1 1.2 Allocated Value Section 8.1(c)(i9.1(c)(i) Assignment Allocation Section 9.1(f8.8(e) Anadarko Section 9.1(d)(i)(B) Audited Financial Statements Section 4.8 Bridge Facility Section 8.12 Buyer’s 's Environmental Consultant Section 8.2(a9.2(a) Buyer’s 's Environmental Review Section 8.2(a9.2(a) Buyer’s Losses Section 11.2 Buyer’s 's Title Review Section 8.1(a9.1(a) Closing Article III II Closing Date Article III II Closing Date Adjusted Working Capital Amount Section 1.3(d) Company Contracts Section 4.14 (a) Cure Period Section 8.4(c9.5(b) Defect Dispute Damages Section 8.3 12.2 Defects Escrow Section 8.4(c9.5(a) Defects Escrow Agent Section 8.4(c9.5(a) Defects Escrow Agreement Section 8.4(c9.5(a) Defensible Title Section 8.1(d)(i9.1(d)(i) Deposit Disputes Section 2.4(a13.1(a) Environmental Defect Section 8.2(e)(i9.2(e)(i) Environmental Defect Notice Section 8.2(c9.2(c) Environmental Defect Value Section 8.2(e)(ii9.2(e)(ii) Environmental Information Section 8.2(b9.2(b) Examination Period Section 8.1(a9.1(a) Excluded Assets Exploration Agreement Section 1.2 9.1(d)(i)(B) Financial Statements Section 4.8 Indemnified Party Section 11.5 12.4 Indemnifying Party Section 11.5 12.4 Independent Expert Section 8.3 13.1(b) Interim Balance Sheet Section 4.8 Xxxx-XxXxx Dispute Section 12.10(a) Net Tax Benefit Section 12.8 Notice Period Section 11.5 12.4 Oil and Gas Properties Contracts Section 1.1 4.14(b) Permitted Encumbrances Section 8.1(d)(ii9.1(d)(ii) Post-Closing Adjusted Working Capital Amount Section 1.3(d) Post-Closing Defect Section 8.4(c9.5(a) Properties Section 1.1 Purchase Price Section 2.1 Records Section 1.1(f) 1.2 Remedies for Title Defects Section 8.1(b9.1(b) Request Date Section 2.3(c1.3(e) Rules Section 8.3 Scheduled Production Sales Contracts 13.1(b)(i) Survival Period Section 4.9 Sellers’ Losses Section 11.3 Suspended Proceeds Section 7.11 Survival Date Section 11.2(b12.1(a) Title Defect Section 8.1(d)(iii9.1(d)(iii) Title Defect Amount Section 8.1(c9.1(c) Title Defect Notice Section 8.1(b9.1(b) Title Defect Property Section 8.1(b)9.1(b) Ultimate Per Unit Cost Section 12.10(a) Unaudited Financial Statements Section 4.9

Certain Additional Defined Terms. In addition to such terms as are defined in the preamble to this Agreement and in Section 14.1, the following terms are used in this Agreement as defined in the Articles or Sections set forth opposite such terms: Accounting Dispute Section 2.3(c) Accounting Referee Section 2.3(c) Adjusted Purchase Price Section 2.1 Allocated Value Section 8.1(c)(i8.2(b) Assignment Section 9.1(f) Buyer’s Environmental Consultant Section 8.2(a) Buyer’s Environmental Review Section 8.2(a) Buyer’s Losses Section 11.2 Buyer’s Title Review Section 8.1(a) Closing Article III Closing Date Article III Cure Period Section 8.4(c8.5(b) Depth Severance Section 8.6(a) Depth Severance Amount Section 8.6(b) Depth Severance Notice Section 8.6(c) Defect Dispute Section 8.3 8.4 Defects Escrow Section 8.4(c8.5(b) Defects Escrow Agent Section 8.4(c8.5(b) Defects Escrow Agreement Section 8.4(c8.5(b) Defensible Title Section 8.1(d)(i8.2(c) Deposit Section 2.4(a) Environmental Defect Dominion Heritage Leases Section 8.2(e)(i) Environmental Defect Notice Section 8.2(c) Environmental Defect Value Section 8.2(e)(ii) Environmental Information Section 8.2(b) 4.10 Examination Period Section 8.1(a) Excluded Assets Section 1.2 Existing Deep Xxxxx Section 1.2(b) Extended Examination Period Section 8.1(c) Holdback Amount Section 8.6(d) Indemnified Party Section 11.5 Indemnifying Party Section 11.5 Independent Expert Section 8.3 8.4 Lands Section 1.1(b) Material Title Benefit Section 8.3(b) Notice Period Section 11.5 Oil and Gas Properties Section 1.1 Permitted Encumbrances Section 8.1(d)(ii8.2(d) Post-Closing Defect Section 8.4(c8.5(b) Properties Section 1.1 Purchase Price Section 2.1 Records Section 1.1(f) Remedies for Title Defects Section 8.1(b) Request Date Section 2.3(c1.1(e) Rules Section 8.3 Scheduled Production Sales Contracts Section 4.9 8.4 Sellers’ Losses Section 11.3 Suspended Proceeds Section 7.11 Survival Date Section 11.2(b) Title Defect Section 8.1(d)(iii) Title Defect Amount Section 8.1(c) Title Defect Notice Section 8.1(b) Title Defect Property Section 8.1(b)Execution Version

Certain Additional Defined Terms. In addition to such terms as are defined in the preamble of and the recitals to this Agreement and in Section 14.113.1, the following terms are used in this Agreement as defined in the Articles or Sections set forth opposite such terms: Accounting Dispute AAA Section 2.3(c) Accounting Referee Section 2.3(c) Adjusted Purchase Price Section 12.1(b)(i) 2.1 Allocated Value Section 8.1(c)(i) Assignment Assumed Obligations Section 9.1(f) 7.9 Buyer’s Environmental Consultant Section 8.2(a) Buyer’s Environmental Review Section 8.2(a) Buyer’s 's Losses Section 11.2 Buyer’s 's Title Review Section 8.1(a) Closing Article III Closing Date Article III Conveyance Section 9.1(e) Cure Period Section 8.4(c) Defect Dispute Section 8.3 Defects Escrow Section 8.4(c) Defects Escrow Agent Section 8.4(c) Defects Escrow Agreement Section 8.4(c8.2(b) Defensible Title Section 8.1(d)(i) Deposit Disputes Section 2.4(a12.1(a) Environmental Defect Section 8.2(e)(i) Environmental Defect Amount Section 8.2(e)(ii) Environmental Defect Notice Section 8.2(c) Environmental Defect Value Section 8.2(e)(ii) Environmental Information Section 8.2(b) Examination Period Section 8.1(a) Excluded Assets Section 1.2 Indemnified Party Section 11.5 11.4 Indemnifying Party Section 11.5 11.4 Independent Expert Section 8.3 12.1(a) Notice Period Section 11.5 11.4 Off-site Environmental Defect Section 8.2(e)(i) On-site Environmental Defect Section 8.2(e)(i) Oil and Gas Properties Section 1.1 Permitted Encumbrances Section 8.1(d)(ii) Post-Closing Defect Section 8.4(c8.2(b) Preferential Right Waiver(s) Article III Properties Section 1.1 Purchase Price Section 2.1 Records Section 1.1(f) Remedies for Title Defects Section 8.1(b) Request Date Section 2.3(c) Rules Section 8.3 Scheduled Production Sales Contracts 12.1(b)(i) Seller Bonds Section 4.9 Sellers’ 7.10 Seller's Losses Section 11.3 Suspended Proceeds Survival Period Section 7.11 Survival Date Section 11.2(b11.1(a) Title Defect Section 8.1(d)(iii) Title Defect Amount Section 8.1(c) Title Defect Notice Section 8.1(b) Title Defect Property Section 8.1(b)

Certain Additional Defined Terms. In addition to such terms as are defined in the preamble of and recitals to this Agreement and in Section 14.11.1, the following terms are used in this Agreement as defined in the Articles or Sections set forth opposite such terms: Accounting Dispute Acceptable Issuing Bank Section 2.3(c9.15 Aggregate Per Member Cash Consideration Section 3.1(a) Accounting Referee Aggregate Per Member Consideration Section 2.3(c3.1(a) Adjusted Purchase Price Agreement Preamble Allocation Statement Section 2.1 Allocated Value 9.9(d) Arrow Pipeline Recitals Base Merger Consideration Section 8.1(c)(i3.2 Bidder Confidentiality Agreements Section 9.6(b) Assignment Buyer Preamble Buyer Financial Statements Section 9.1(f7.16 Buyer Financing Section 9.14(a) Buyer Indemnified Parties Section 13.2(a) Buyer SEC Documents Section 7.15(a) Buyer’s Environmental Consultant Indemnified Claim Section 8.2(a13.2(a) Buyer’s Environmental Review Cap Section 8.2(a) Buyer’s Losses Section 11.2 Buyer’s Title Review Section 8.1(a13.2(d) Closing Article III Section 2.2 Closing Date Article III Cure Section 2.2 Closing Payment Section 12.1 Company Preamble Company Contract Section 4.12(a) Company Counsel Section 15.11(a) Consents Section 4.7 Continuing Employees Section 9.8(a) Custody Agreement Section 9.18 Damages Section 9.2 De Minimis Threshold Section 13.2(d) Debt Payoff Amount Section 3.3(d) Deductible Section 13.2(d) Disguised Sale Section 9.9(a) DLLCA Recitals Effective Time Section 2.3 Escrow Term Section 13.6(b) Estimated Closing Date Balance Sheet Section 12.1 Estimated Closing Items Section 12.1 Estimated Merger Consideration Adjustment Amount Section 12.1 Estimated Net Working Capital Section 12.1 Estimated Reimbursable Capital Expenditures Section 12.1 Excess Payment Section 12.2(b) Execution Date Preamble Final Closing Date Balance Sheet Section 12.2(a) Final Closing Items Section 12.2(a) Final Merger Consideration Adjustment Amount Section 12.2(a) Final Net Working Capital Section 12.2(a) Final Reimbursable Capital Expenditures Section 12.2(a) Final Settlement Statement Section 12.2(c) Financial Statements Section 4.23(a) Fundamental Representations and Warranties Section 13.3(a)(ii) General Survival Period Section 8.4(c13.3(a)(i) Defect Dispute Indemnitee Section 8.3 Defects Escrow Section 8.4(c) Defects Escrow Agent Section 8.4(c) Defects Escrow Agreement Section 8.4(c) Defensible Title Section 8.1(d)(i) Deposit Section 2.4(a) Environmental Defect Section 8.2(e)(i) Environmental Defect Notice Section 8.2(c) Environmental Defect Value Section 8.2(e)(ii) Environmental Information Section 8.2(b) Examination Period Section 8.1(a) Excluded Assets Section 1.2 Indemnified Party Section 11.5 Indemnifying Party Section 11.5 13.4 Independent Expert Section 8.3 Notice Period 12.2(c) Intellectual Property Section 11.5 Oil and Gas Properties 4.17(a) Interim Balance Sheet Section 1.1 Permitted Encumbrances 4.23(a) Leases Section 8.1(d)(ii4.16(b) Member Representative Section 15.13 Members’ Indemnified Claims Section 13.1(a) Merger Recitals Merger Sub Preamble MHA Recitals MHA Acquisition Recitals Multiemployer Plan Section 4.24(d) Offsite Release Liability Section 4.14(b) Party Preamble Policies Section 4.21(a) Post-Closing Defect Date Straddle Period Section 8.4(c9.9(b)(iii) Properties Pre-Closing Date Straddle Period Section 1.1 Purchase Price 9.9(b)(iii) Pre-Closing Tax Returns Section 9.9(b)(i) Required Buyer Filings Section 9.14(b) Seller Indemnified Parties Section 13.1(a) Sponsor Letters of Credit Section 9.15 Sponsors Section 9.15 Straddle Period Tax Returns Section 9.9(b)(ii) Survival Period Section 13.3(c) Surviving Company Section 2.1 Records Tax Allocation Referee Section 1.1(f9.9(d) Remedies for Title Defects Section 8.1(b) Request TSA Termination Date Section 2.3(c9.8(a) Rules Zenergy Employees Section 8.3 Scheduled Production Sales Contracts Section 4.9 Sellers’ Losses Section 11.3 Suspended Proceeds Section 7.11 Survival Date Section 11.2(b) Title Defect Section 8.1(d)(iii) Title Defect Amount Section 8.1(c) Title Defect Notice Section 8.1(b) Title Defect Property Section 8.1(b4.24(i)

Certain Additional Defined Terms. In addition to such terms as are defined in the preamble to this Agreement and in Section 14.113.1, the following terms are used in this Agreement as defined in the Articles or Sections set forth opposite such terms: Accounting Dispute Section 2.3(c) Accounting Referee Section 2.3(c) Adjusted Purchase Price Section 2.1 Allocated Value Section 8.1(c)(i) Assignment Section 9.1(f) Basic Documents Section 4.7 Buyer’s 's Environmental Consultant Section 8.2(a) Buyer’s 's Environmental Review Section 8.2(a) Buyer’s 's Losses Section 11.2 Buyer’s 's Title Review Section 8.1(a) Closing Article III Closing Date Article III Cure Period Section 8.4(c) Defect Dispute Section 8.3 Defects Escrow Section 8.4(c) Defects Escrow Agent Section 8.4(c) Defects Escrow Agreement Section 8.4(c) Defensible Title Section 8.1(d)(i) Deposit Section 2.4(a) Environmental Defect Section 8.2(e)(i) Environmental Defect Notice Section 8.2(c) Environmental Defect Value Section 8.2(e)(ii) Environmental Information Section 8.2(b) Examination Period Section 8.1(a) Excluded Assets Section 1.2 Indemnified Party Section 11.5 Indemnifying Party Section 11.5 Independent Expert Section 8.3 Notice Period Section 11.5 Oil and Gas Properties Section 1.1 Permitted Encumbrances Section 8.1(d)(ii) Post-Closing Defect Section 8.4(c) Properties Section 1.1 Purchase Price Section 2.1 Records Section 1.1(f) Remedies for Title Defects Section 8.1(b) Request Date Section 2.3(c) Required Payee Section 7.13 Restricted Period Section 12.9 Restricted Person Section 12.9 Rules Section 8.3 Scheduled Production Sales Contracts Section 4.9 Sellers’ Seller's Losses Section 11.3 Suspended Proceeds Section 7.11 7.10 Survival Date Section 11.2(b) 11.2 Title Defect Section 8.1(d)(iii) Title Defect Amount Section 8.1(c) Title Defect Notice Section 8.1(b) Title Defect Property Section 8.1(b)

Certain Additional Defined Terms. In addition to such terms as are defined in the preamble to this Agreement and in Section 14.113.1, the following terms are used in this Agreement as defined in the Articles or Sections set forth opposite such terms: Accounting Dispute Section 2.3(c) Accounting Referee Section 2.3(c) Adjusted Purchase Price Section 2.1 Allocated Value Section 8.1(c)(i) Assignment Section 9.1(f) Basic Documents Section 4.7 Buyer Hedge Period Section 7.14(b) Buyer’s 's Environmental Consultant Section 8.2(a) Buyer’s 's Environmental Review Section 8.2(a) Buyer’s 's Losses Section 11.2 Buyer’s 's Title Review Section 8.1(a) Closing Article III Closing Date Article III Cure Period Section 8.4(c) Defect Dispute Section 8.3 Defects Escrow Section 8.4(c) Defects Escrow Agent Section 8.4(c) Defects Escrow Agreement Section 8.4(c) Defensible Title Section 8.1(d)(i) Deposit Section 2.4(a2.4(c) Environmental Defect Section 8.2(e)(i) Environmental Defect Notice Section 8.2(c) Environmental Defect Value Section 8.2(e)(ii) Environmental Information Section 8.2(b) Examination Period Section 8.1(a) Excluded Assets Section 1.2 Indemnification Support Deposit Section 11.9(a) Indemnification Support Term Section 11.9(b) Indemnified Party Section 11.5 Indemnifying Party Section 11.5 Independent Expert Section 8.3 Notice Period Section 11.5 Oil and Gas Properties Section 1.1 Permitted Encumbrances Section 8.1(d)(ii) Post-Closing Defect Section 8.4(c) Properties Section 1.1 Purchase Price Section 2.1 Records Section 1.1(f) Remedies for Title Defects Section 8.1(b) Request Date Section 2.3(c) Required Payee Section 12.11 Rules Section 8.3 Scheduled Production Sales Contracts Section 4.9 Sellers’ Seller's Losses Section 11.3 Suspended Proceeds Section 7.11 Survival Date Section 11.2(b) 11.2 Title Defect Section 8.1(d)(iii) Title Defect Amount Section 8.1(c) Title Defect Notice Section 8.1(b) Title Defect Property Section 8.1(b)

Certain Additional Defined Terms. In addition to such terms as are defined in the preamble of and the recitals to this Agreement and in Section 14.1, the following terms are used in this Agreement as defined in the Articles or Sections set forth opposite such terms: Accounting Dispute 2005 Financial Statements Section 2.3(c4.9(a) Accounting Referee AAA Section 2.3(c13.1(d)(i) Adjusted Purchase Price Section 2.1 Allocated Value 1.2 Allocation Section 8.1(c)(i8.8(d) Assignment Basic Documents Section 9.1(f4.14(b) Buyer’s Environmental Consultant Section 8.2(a) Buyer’s Environmental Review Section 8.2(a) Buyer’s Losses Section 11.2 Buyer Introduction Buyer’s Title Review Section 8.1(a9.1(a) CERCLA Section 4.20 Chief Holdings Introduction Chief Midstream Holdings Introduction Closing Article III II Closing Date Article III Cure Period II COBRA Section 8.4(c8.7 Company Introduction Company Contracts Section 4.14(a) Defect Dispute Damages Section 8.3 Defects Escrow 12.2 Deductible Amount Section 8.4(c9.2 Defensible Title Section 9.1(d)(i) Defects Disputes Section 13.1(a) Environmental Liabilities Section 4.20 Escrow Agent Section 8.4(c) Defects 12.10 Escrow Agreement Section 8.4(c) Defensible Title 12.10 Escrow Amount Section 8.1(d)(i) 12.10 Escrow Deposit Section 2.4(a1.4(a) Environmental Defect Escrow Term Section 8.2(e)(i) Environmental Defect Notice Section 8.2(c) Environmental Defect Value Section 8.2(e)(ii) Environmental Information Section 8.2(b) 12.10 Examination Period Section 8.1(a9.1(a) Excluded Assets Section 1.2 8.15 Final Settlement Statement Section 1.3(d) Financial Statements Section 4.9(a) HSR Act Section 8.16 Indemnified Party Section 11.5 12.5 Indemnifying Party Section 11.5 12.5 Independent Expert Section 8.3 13.1(c) Interim Financial Statements Section 4.9(a) Interests Recital A Midstream Reorganization Section 1.5 Midstream 2005 Financial Statements Section 4.9(b) Midstream Financial Statements Section 4.9(b) Midstream Interim Financial Statements Section 4.9(b) NGA Section 4.15 NGPA Section 4.15 Notice Period Section 11.5 Oil and Gas Properties Section 1.1 12.5 Permitted Encumbrances Section 8.1(d)(ii9.1(d)(ii) Post-Closing Defect Section 8.4(c) Properties Section 1.1 Adjusted Purchase Price Section 2.1 Records 1.3(d) Purchase Price Section 1.1(f) 1.2 Regulatory Agencies Section 4.24 Remedies for Title Defects Section 8.1(b) Request Date Section 2.3(c9.1(b) Rules Section 8.3 Scheduled Production Sales Contracts 13.1(d)(i) SEC Section 4.9 8.19 Sellers Introduction Sellers’ Losses Section 11.3 Suspended Proceeds Section 7.11 Survival Date Section 11.2(b) Representative Introduction Title Defect Section 8.1(d)(iii9.1(d)(iii) Title Defect Amount Section 8.1(c9.1(c) Title Defect Notice Section 8.1(b9.1(b) Title Defect Property Section 8.1(b9.1(b) Transition Services Agreement Section 10.1(h)

Certain Additional Defined Terms. In addition to such terms as are defined in the preamble to this Agreement and in Section 14.1, the following terms are used in this Agreement as defined in the Articles or Sections set forth opposite such terms: Accounting Dispute Section 2.3(c) Accounting Referee Section 2.3(c) Adjusted Purchase Price Section 2.1 Allocated Value Section 8.1(c)(i) Assignment Section 9.1(f) Buyer’s Environmental Consultant Section 8.2(a) Buyer’s Environmental Review Section 8.2(a) Buyer’s Losses Section 11.2 Buyer’s Title Review Section 8.1(a) Casualty Deficit Section 7.6(c) Closing Article III Closing Date Article III Cure Period Section 8.4(c8.5(c) Defect Dispute Section 8.3 8.3(b) Defects Escrow Section 8.4(c8.4(a) Defects Escrow Agent Section 8.4(c8.4(a) Defects Escrow Agreement Section 8.4(c8.4(a) Defensible Title Section 8.1(d)(i) Deposit Section 2.4(a) Environmental Defect Section 8.2(e)(i) Environmental Defect Notice Section 8.2(c) Environmental Defect Value Section 8.2(e)(ii) Environmental Information Section 8.2(b) Examination Period Section 8.1(a) Excluded Assets Section 1.2 Indemnified Party Section 11.5 Indemnifying Party Section 11.5 Independent Expert Section 8.3 8.3(b) Notice Period Section 11.5 Oil and Gas Properties Section 1.1 Permitted Encumbrances Section 8.1(d)(ii) Post-Closing Defect Section 8.4(c8.5(c) Properties Section 1.1 Purchase Price Section 2.1 Records Section 1.1(f) Remedies for Title Defects Section 8.1(b) Request Date Section 2.3(c) Rules Section 8.3 8.3(b) Scheduled Production Sales Contracts Section 4.9 Sellers’ Losses Section 11.3 Substantial Environmental Concern Section 8.2(e)(iii) Suspended Proceeds Section 7.11 Survival Date Section 11.2(b) 11.2 Title Defect Section 8.1(d)(iii) Title Defect Amount Section 8.1(c) Title Defect Notice Section 8.1(b) Title Defect Property Section 8.1(b)

Certain Additional Defined Terms. In addition to such terms as are defined in the preamble of and recitals to this Agreement and in Section 14.11.1, the following terms are used in this Agreement as defined in the Articles or Sections set forth opposite such terms: Accounting Dispute Acceptable Issuing Bank Section 2.3(c9.15 Aggregate Per Member Cash Consideration Section 3.1(a) Accounting Referee Aggregate Per Member Consideration Section 2.3(c3.1(a) Adjusted Purchase Price Agreement Preamble Allocation Statement Section 2.1 Allocated Value 9.9(d) Arrow Pipeline Recitals Base Merger Consideration Section 8.1(c)(i3.2 Bidder Confidentiality Agreements Section 9.6(b) Assignment Buyer Preamble Buyer Financial Statements Section 9.1(f7.16 Buyer Financing Section 9.14(a) Buyer Indemnified Parties Section 13.2(a) Buyer SEC Documents Section 7.15(a) Buyer’s Environmental Consultant Indemnified Claim Section 8.2(a13.2(a) Buyer’s Environmental Review Cap Section 8.2(a) Buyer’s Losses Section 11.2 Buyer’s Title Review Section 8.1(a13.2(d) Closing Article III Section 2.2 Closing Date Article III Cure Section 2.2 Closing Payment Section 12.1 Company Preamble Company Contract Section 4.12(a) Company Counsel Section 15.11(a) Consents Section 4.7 Continuing Employees Section 9.8(a) Custody Agreement Section 9.18 Damages Section 9.2 De Minimis Threshold Section 13.2(d) Debt Payoff Amount Section 3.3(d) Deductible Section 13.2(d) Disguised Sale Section 9.9(a) DLLCA Recitals Effective Time Section 2.3 Escrow Term Section 13.6(b) Estimated Closing Date Balance Sheet Section 12.1 Estimated Closing Items Section 12.1 Estimated Merger Consideration Adjustment Amount Section 12.1 Estimated Net Working Capital Section 12.1 Estimated Reimbursable Capital Expenditures Section 12.1 Excess Payment Section 12.2(b) Execution Date Preamble Final Closing Date Balance Sheet Section 12.2(a) Final Closing Items Section 12.2(a) Final Merger Consideration Adjustment Amount Section 12.2(a) Final Net Working Capital Section 12.2(a) Final Reimbursable Capital Expenditures Section 12.2(a) Final Settlement Statement Section 12.2(c) Financial Statements Section 4.23(a) Fundamental Representations and Warranties Section 13.3(a)(ii) General Survival Period Section 8.4(c13.3(a)(i) Defect Dispute Indemnitee Section 8.3 Defects Escrow Section 8.4(c) Defects Escrow Agent Section 8.4(c) Defects Escrow Agreement Section 8.4(c) Defensible Title Section 8.1(d)(i) Deposit Section 2.4(a) Environmental Defect Section 8.2(e)(i) Environmental Defect Notice Section 8.2(c) Environmental Defect Value Section 8.2(e)(ii) Environmental Information Section 8.2(b) Examination Period Section 8.1(a) Excluded Assets Section 1.2 Indemnified Party Section 11.5 Indemnifying Party Section 11.5 13.4 Independent Expert Section 8.3 Notice Period 12.2(c) Intellectual Property Section 11.5 Oil and Gas Properties 4.17(a) Interim Balance Sheet Section 1.1 Permitted Encumbrances 4.23(a) Leases Section 8.1(d)(ii4.16(b) Member Representative Section 15.13 Members’ Indemnified Claims Section 13.1(a) Merger Recitals Merger Sub Preamble MHA Recitals MHA Acquisition Recitals Multiemployer Plan Section 4.24(d) Offsite Release Liability Section 4.14(b) Party Preamble Policies Section 4.21(a) Post-Closing Defect Date Straddle Period Section 8.4(c9.9(b)(iii) Properties Pre-Closing Date Straddle Period Section 1.1 Purchase Price 9.9(b)(iii) Pre-Closing Tax Returns Section 9.9(b)(i) Required Buyer Filings Section 9.14(b) Seller Indemnified Parties Section 13.1(a) Sponsor Letters of Credit Section 9.15 Sponsors Section 9.15 Straddle Period Tax Returns Section 9.9(b)(ii) Survival Period Section 13.3(c) Surviving Company Section 2.1 Records Tax Allocation Referee Section 1.1(f9.9(d) Remedies for Title Defects Section 8.1(b) Request TSA Termination Date Section 2.3(c) Rules Section 8.3 Scheduled Production Sales Contracts Section 4.9 Sellers’ Losses Section 11.3 Suspended Proceeds Section 7.11 Survival Date Section 11.2(b) Title Defect Section 8.1(d)(iii) Title Defect Amount Section 8.1(c) Title Defect Notice Section 8.1(b) Title Defect Property Section 8.1(b9.8(a)