Foam stimulation to enhance production from degasification wells in the Pittsburgh coalbed

Author: Steidl, Peter F.
Year: 1978
Document Type: BMRA
Issuing Agency: Dept. of the Interior, Bureau of Mines,
SUDOC: I 28.23:8286
Series: Report of investigations / Bureau of Mines ;
Report Number: 8286
Subjects: Mine ventilation
Methane
Coal gasification
Gas manufacture and works
Link: https://hdl.handle.net/2027/mdp.39015078483610

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