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

Keyword Search

Chemically enhanced drilling :an annotated tabulation of published results

Zeta potential control for simultaneous enhancement of penetration rates and bit life in rock drilling

Study of zeta potential for material particles in chemical additive solutions

Zero-surface-charge-controlled drilling for enhanced penetration and extended bit life

Published Year

• 1980-1989 (4) *

Subject

• Drilling muds--Testing (2)
• Rock-drills (2)
• Zeta potential (2)
• Boring (1)
• Directional drilling (1)
• Solution (Chemistry) (1)
• Water--Electric properties (1)

Author

• Watson, Pamela J. (4) *
• Engelmann, William H. (3)
• Tuzinski, Patrick A. (3)
• Pahlman, J. E. (2) *

• About TRAIL
• FAQ
• Join TRAIL
• Contact Us

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