Foam stimulation to enhance production from degasification wells in the Pittsburgh coalbed
By: Peter F. Steidl
Contributors: United States. Bureau of Mines
Series: Report of investigations - Bureau of Mines ; 8286
Publisher: Dept. of the Interior, Bureau of Mines
Published: 1978
Place of publication: [Washington]
Language: eng
Number of pages: 10
Subjects: Coal gasification; Mine ventilation; Methane; Gas manufacture and works
Notes: Bibliography: p. 7-8