"Rules and regulations governing the drilling, operation and plugging of oil and gas wells, 1931. "; "West Virginia. Department of Mines. Oil and Gas Division. "; "Petroleum law and legislation--West Virginia.", "Natural gas--Law and legislation--West Virginia."; "West Virginia. Department of Mines. Oil and Gas Division. "; "1931"; "Pamphlet. At head of title: West Virginia.
"; ""; "P5238"; "pec"; "Petroleum law and legislation--West Virginia.", "Natural gas--Law and legislation--West Virginia."; "14256"; .