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Program for the improvement of downhole drilling motor bearings and seals. Phase IV. Semi-annual report [electronic resource].

Published
Salt Lake City, Utah : Terra Tek, Inc., 1980.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
Physical Description
Pages: 81 : digital, PDF file
Additional Creators
Terra Tek, Inc and United States. Department of Energy. Office of Scientific and Technical Information
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Summary
Four main areas of development for the project are covered: design and fabrication of a dynamometer and a mud cooling system for the Bearing-Seal Package Test Facility; modification of the Bearing-Seal Package Test Facility based on test results; testing of new lubricant samples from Pacer Lubricants, Inc., in the Terra Tek High Temperature Lubricant Tester; and testing of new seal types in the Terra Tek Sea Tester. The Maurer Engineering Report, Semi-Annual Progress Report on Improvement of Downhole Motor Bearings and Seals by Jeff L. Barnwell, has been included as Appendix B.
Report Numbers
E 1.99:sand-80-7110
sand-80-7110
Subject(s)
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Note
Published through SciTech Connect.
07/01/1980.
"sand-80-7110"
Green, S.J.; Black, A.; Tibbitts, G.A.; DeLafosse, P.H.
Funding Information
AC04-76DP00789
View MARC record | catkey: 14385459