Open AccessMethane drainage with horizontal boreholes in advance of longwall mining: an analysis. Final report
Author(s) -
D.P. Gabello,
L.L. Felts,
F.P. Hayoz
Publication year - 1981
Language(s) - English
Resource type - Reports
DOI - 10.2172/6786138
Subject(s) - methane , borehole , coal mining , coalbed methane , drainage , mining engineering , coal , natural gas , environmental science , petroleum engineering , engineering , waste management , geotechnical engineering , chemistry , ecology , biology , organic chemistry