The sanctity of private agreements, and the consistent and predictable application and interpretation of statutes, governmental orders and common law, being essential to the oil and gas industry, the following are declared to be paramount rules of construction to be applied by the courts of this state in the construction of private agreements, statutes and governmental orders relating to the exploration for, operations for, producing of, or marketing oil or gas, or disbursing proceeds of production of oil or gas:
Nothing in this section shall either prohibit the parties to a private agreement from expressly agreeing in writing otherwise or prohibit the Legislature from expressly providing otherwise in any statute subsequently enacted or prohibit any governmental order from expressly providing otherwise to the extent within the power or authority of the issuer of such order. However, the provisions of paragraph 2 of this section shall not apply to Sections 287.1 through 287.15 of Title 52 of the Oklahoma Statutes and nothing in this act shall be interpreted to relieve an operator or owner from any obligation or duty set forth expressly in the Production Revenue Standards Act or the Natural Gas Market Sharing Act; provided the performance of such obligations or duties shall be subject to the same reasonably prudent operator standard set forth in paragraph 1 of this section.
Okla. Stat. tit. 52, § 902