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Mark E. Hopmann

Baker Hughes

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Publication

Featured researches published by Mark E. Hopmann.

Archive | 2001

Downhole flow control devices

Michael A. Carmody; Kevin R. Jones; Robert Joe Coon; Douglas J. Murray; Mark E. Hopmann; Steven L Jennings; Brian Andrew Roth

Archive | 1991

Method and apparatus for controlling the flow of well bore fluids

Mark E. Hopmann; Steve L. Jennings; Daniel E. Dinhoble

Archive | 1990

Well tool with sealing means

Richard L Forehand; Douglas J. Murray; Mark E. Hopmann; Ronald D. Williams

Archive | 1997

Motor drive actuator for downhole flow control devices

Michael A. Carmody; Kevin R. Jones; Robert Joe Coon; Douglas J. Murray; Mark E. Hopmann; Steven L Jennings; Wayne Welch; Jeffrey Edwards; David Martin

Archive | 1990

Method and apparatus for shifting a ported member using continuous tubing

Mark E. Hopmann

Archive | 1992

Chevron seal for a well tool

Robert Joe Coon; Steve L. Jennings; Mark E. Hopmann

Archive | 1997

Electro hydraulic downhole control device

Michael A. Carmody; Kevin R. Jones; Robert Joe Coon; Douglas J. Murray; Mark E. Hopmann; Steven L Jennings

Archive | 1989

Horizontal well turbulizer and method

Mark E. Hopmann

Archive | 1989

Method and apparatus for selectively shifting a tool member

Mark E. Hopmann; Douglas J. Murray; Scott C. Strattan

Archive | 1989

Method and apparatus for securing and releasing continuous tubing in a subterranean well

Mark E. Hopmann; Douglas J. Murray; Scott C. Strattan

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Douglas J. Murray

Baker Hughes

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Robert Joe Coon

Baker Hughes

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Kevin R. Jones

Baker Hughes

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Michael A. Carmody

Baker Hughes

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Steven L Jennings

Baker Hughes

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Brian Andrew Roth

Baker Hughes

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Scott C. Strattan

Baker Hughes

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Steve L. Jennings

Baker Hughes

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Daniel E. Dinhoble

Baker Hughes

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David Martin

Baker Hughes

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