2023 West Virginia Code 11-1C-11c – Valuation of oil and gas drilling rigs

2022 West Virginia Code 11-1C-11c – Valuation of oil and gas drilling rigs

2021 West Virginia Code 11-1C-11c – Valuation of oil and gas drilling rigs

2019 West Virginia Code 11-1C-11c – Valuation of oil and gas drilling rigs

2018 West Virginia Code 11-1C-11c – Valuation of oil and gas drilling rigs

2016 West Virginia Code 11-1C-11c – Valuation of oil and gas drilling rigs

2015 West Virginia Code 11-1C-11c – Valuation of oil and gas drilling rigs

2014 West Virginia Code 11-1C-11c – Valuation of oil and gas drilling rigs