Search U.S. government technical reports digitized or harvested by TRAIL.

Keyword Search

Drilling a horizontal coalbed methane drainage system from a directional surface borehole

Effects of stimulation treatments on coalbeds and surrounding strata :evidence from underground observations

Published Year

• 1980-1989 (2)

Subject

• Boring (2)
• Coalbed methane drainage (2) *
• Coal mines and mining--Safety measures (1)

Author

• Diamond, W. P. (2) *
• Oyler, David C. (2)

• About TRAIL
• FAQ
• Join TRAIL
• Contact Us

Search developed and maintained by the University of Washington Libraries
Copyright 2010