DUTIES AND RESPONSIBILITIES OF COMMON PURCHASERS, PURCHASERS, GATHERERS, AND TRANSPORTERS.
Tex. NAT. RES Code § 111.096.
in effectNotwithstanding the provisions of any statute or law including the provisions of this subchapter, Subchapters C, F, and G of this chapter, and Sections 111.004 , 111.025 , 111.131 through 111.133 , 111.136 , 111.137 , and 111.140 of this code, none of the provisions of Sections 111.081 , 111.084 , 111.085 , and 111.091 of this code shall increase or decrease the duties or responsibilities of any common purchaser, purchaser, gatherer, or transporter of natural gas, residue gas, or casinghead gas.