Pressure maintenance by conjoint injection of gas and water; a wartime suggestion - Squires, Frederick, b. 1879. (Urbana, Ill., 1944)
"Reprinted from the Oil and gas journal, vol. 42, no. 42, February 24, 1944."
At head of title: State of Illinois, Dwight H. Green, Governor. Dept. of Registration and Education, Frank G. Thompson, Director. Division of the State Geological Survey, M.M. Leighton, Chief, Urbana.
Mode of access: Internet.
Keywords: Oil wells -- Gas lift; Oil well pumps