Arthur Anderson, global E&P Trends, Jul. 1999, p. 13. |
Mike Killalea: “High Pressure Drilling System Triples ROPS, Stymies Bit Wear,” pp. 10 and 12. |
Security DBS Booklet. |
S. D. Venhuizen et al: “Ultra-High Pressure jet Assist of Mechanical Drilling,” SPE/IADC 37579 The Nederlands, Mar. 4-6, pp. 79-90. |
William C. Maurer and John S. rinehart: “Impact Crater formation in Rock,” Journal of applied Physics, vol. 31, No. 7, Jul., 1960. |
A New Look at Bit Flushing or The Importance of the Crushed Zone in Rock Drilling and Cutting [undated], by Carl R. Peterson, Dept. of Mechanical Engineering, Massachusetts Institute of Technology; Michael Hood, Dept. Materials Science and Mineral Engineering, University of Californiat at Berkeley. |
A Reveiw of Mechanical Bit/Rock Interactions, [undated], vol. 3, pp. 3-1 to 3-68. |
Waterjetting Technoloyg {Undated], David A. Summners. |
Advanced Drilling Techniques, William C. Maurer, 1963. |
Rock Breakage By Pellet Impace, by Madan M. Singh for the Dept. of Transportation, Ofc. of High Speed Ground Transportation, IITRI, Project No. D6000, Final Report No. D6000-10, Contract No. DOT3-0171, Dec. 24, 1969. |
A Study of Fragmentation of Rock by Impingement with Water and Solid Impactors, Minnesota, University of Minneapolis, U.S. Department of Commerce, Feb. 1972. |
Development of High-Pressure Abrasice-Jet Drilling, by John C. Fair, SPE, Gulf Research and Development Co., Journal of Petroleum Technology, May 1981. |
Deep Drilling Basic Research, vol. 1—Summary Report, Maurer Engineering Inc., University of California at Berkeley, Final Report Nov., 1988-Aug., 1990. |
A Further Investigation of DIA Jet Cutting, by D. A. Summers; J. Yao and W-Z Wu, Universtiy of Missouri, Rolla, USA, 1991, Chapter. 11. |
Laboratory and Field Testing of an Ultra-High Pressure, Jet-Assisted Drilling System by J. J. Kolle, QUEST Integrated, Inc., and R. Otta and D. L. Stang, FlowDril Corp., SPE/IADC 2200, 1991. |