Schedule of wells drilled for oil and gas in 1953 / Alberta, The petroleum & natural gas Conservation Board. Alberta. The petroleum & natural gas Conservation Board. Oil wells Registers. Gas wells Registers. Petroleum industry and trade Alberta Periodicals. Natural gas Alberta Periodicals. TN873.C22 A442 subser. 665.1 PES Includes index. Vols. for <1972-75> issued in 2 or more pts. SERBIB/SERLOC merged record Calgary : The petroleum & natural gas Conservation Board. c1953. c1953. 1971 Text Collection 280 p. : eng ERCB (Series) Alberta Alberta