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Don M. Hannegan

Weatherford International

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Publication

Featured researches published by Don M. Hannegan.

Archive | 2000

Internal riser rotating control head

Darryl A. Bourgoyne; Don M. Hannegan; Thomas F. Bailey; James W. Chambers; Timothy L. Wilson

Archive | 2004

Method and system for return of drilling fluid from a sealed marine riser to a floating drilling rig while drilling

Don M. Hannegan; Darryl A. Bourgoyne

Archive | 2007

Managed pressure and/or temperature drilling system and method

Richard J. Todd; Don M. Hannegan; Simon John Harrall

Archive | 2003

Method for pressurized mud cap and reverse circulation drilling from a floating drilling rig using a sealed marine riser

Don M. Hannegan

Archive | 2007

Low profile rotating control device

Don M. Hannegan; Thomas F. Bailey; James W. Chambers; David R. Woodruff; Simon John Harrall

Archive | 2008

Rotating control device docking station

Thomas F. Bailey; Don M. Hannegan; James W. Chambers; Danny W. Wagoner

Distributed Computing | 2001

Subsea Equipment for Deep Water Drilling Using Dual Gradient Mud System

Neil Forrest; Thomas F. Bailey; Don M. Hannegan

Archive | 2009

Drilling with a high pressure rotating control device

Carel W Hoyer; Don M. Hannegan; Thomas F. Bailey; Melvin T. Jacobs; Nicky A. White

Archive | 2007

Rotating control head radial seal protection and leak detection systems

Thomas F. Bailey; James W. Chambers; Don M. Hannegan; Mark F. Gravouia

Archive | 2002

Active/passive seal rotating control head

Thomas F. Bailey; James W. Chambers; Don M. Hannegan

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Collaboration

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Thomas F. Bailey

Weatherford International

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James W. Chambers

Weatherford International

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Simon John Harrall

Weatherford International

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Melvin T. Jacobs

Weatherford International

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Darryl A. Bourgoyne

Weatherford International

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Nicky A. White

Weatherford International

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Danny W. Wagoner

Weatherford International

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Richard J. Todd

Weatherford International

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Carel W Hoyer

Weatherford International

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Dennis Moore

Marathon Oil

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