Derek Ingraham

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Peterculter, GB

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Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR WELL COMPLETION
- Publication number 20170335667
- Publication date Nov 23, 2017
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Shane SARGENT
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND APPARATUS FOR WELL COMPLETION
- Publication number 20160215581
- Publication date Jul 28, 2016
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Derek Ingraham
- E21 - EARTH DRILLING MINING