Borehole Depth and Its Effect on the Performance of Fluid Jets
The use of high pressure water jets as a means of improving drilling rates has led to varying results, where different companies have carreid out the research. This paper explains the reason for the dichotomy in the results and also suggests a means by which the performance of jets on bits, and hence drilling performance, can be improved.
D. A. Summers, "Borehole Depth and Its Effect on the Performance of Fluid Jets," Transactions - Geothermal Resources Council, Geothermal Resource Council, Jan 1979.
Geothermal Resources Council Annual Meeting.
Mining and Nuclear Engineering
Geothermal Resource Council
Article - Conference proceedings
© 1979 Geothermal Resource Council, All rights reserved.