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Latest external collaboration on country level. Dive into details by clicking on the dots.

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Dive into the research topics where Michael E. Mcmahan is active.

Publication


Featured researches published by Michael E. Mcmahan.


Archive | 1987

Hydrostatic referenced safety-circulating valve

Michael E. Mcmahan; Daniel A. Newman; Donald W. Winslow; Gary D. Zunkel


Archive | 1988

Above packer perforate, test and sample tool and method of use

Michael E. Mcmahan


Archive | 1980

Drill pipe tester valve

Michael E. Mcmahan; Burchus Q. Barrington


Archive | 1980

Drill pipe tester and safety valve

Michael E. Mcmahan; Gerald D. Jackson; Burchus Q. Barrington


Archive | 1984

Recloseable auxiliary valve

Michael E. Mcmahan


Archive | 1987

Perforating gun firing tool and method of operation

David S. Wesson; Michael E. Mcmahan; Flint R. George


Archive | 1981

Drill pipe tester with automatic fill-up

Michael E. Mcmahan


Archive | 1988

Perforating gun firing tool

Flint R. George; David S. Wesson; Michael E. Mcmahan


Archive | 1988

RECLOSEABLE AUXILIARY VALVE AND A METHOD OF ACTUATING IT

Michael E. Mcmahan


Archive | 1989

Downhole well tool valve

Michael E. Mcmahan

Collaboration


Dive into the Michael E. Mcmahan's collaboration.

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