2024 Texas Natural Resources Code 81.117 – Oil-Field Cleanup Regulatory Fee On Gas

2023 Texas Natural Resources Code 81.117 – Oil-Field Cleanup Regulatory Fee On Gas

2022 Texas Natural Resources Code 81.117 – Oil-Field Cleanup Regulatory Fee On Gas

2019 Texas Natural Resources Code 81.117 – Oil-Field Cleanup Regulatory Fee On Gas

2018 Texas Natural Resources Code 81.117 – Oil-Field Cleanup Regulatory Fee On Gas

2016 Texas Natural Resources Code 81.117 – Oil-Field Cleanup Regulatory Fee On Gas

2014 Texas Natural Resources Code 81.117 – Oil-Field Cleanup Regulatory Fee On Gas

2011 Texas Natural Resources Code 81.117 – Oil-Field Cleanup Regulatory Fee On Gas

2009 Texas Natural Resources Code 81.117 – Oil-Field Cleanup Regulatory Fee On Gas

2008 Texas Natural Resources Code 81.117 – Oil-Field Cleanup Regulatory Fee On Gas