Egill Abrahamsen

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Katy, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and methods for tubular makeup interlock
- Patent number 8,356,675
- Issue date Jan 22, 2013
- Weatherford/Lamb, Inc.
- Bernd-Georg Pietras
- E21 - EARTH DRILLING MINING
Information Patent Grant
Compensator system for wellbore tubulars
- Patent number 6,056,060
- Issue date May 2, 2000
- Weatherford/Lamb, Inc.
- Egill Abrahamsen
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHODS FOR TUBULAR MAKEUP INTERLOCK
- Publication number 20110017474
- Publication date Jan 27, 2011
- Bernd-Georg Pietras
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS AND METHODS FOR TUBULAR MAKEUP INTERLOCK
- Publication number 20080264648
- Publication date Oct 30, 2008
- Bernd-Georg Pietras
- E21 - EARTH DRILLING MINING