William Arthur Hutton Aitken

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Calgary, CA

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Patents Grantslast 30 patents

Information Patent Grant
Methods for cleaning out horizontal wellbores using coiled tubing
- Patent number 7,878,247
- Issue date Feb 1, 2011
- Baker Hughes Incorporated
- John Gordon Misselbrook
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR CLEANING OUT HORIZONTAL WELLBORES USING COILED TUBING
- Publication number 20100170676
- Publication date Jul 8, 2010
- BJ Services Company
- John Gordon Misselbrook
- E21 - EARTH DRILLING MINING