Christopher John MURPHY

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Annulus cementing tool for subsea abandonment operation
- Patent number 9,488,024
- Issue date Nov 8, 2016
- Wild Well Control, Inc.
- Corey Eugene Hoffman
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
ANNULUS CEMENTING TOOL FOR SUBSEA ABANDONMENT OPERATION
- Publication number 20130269948
- Publication date Oct 17, 2013
- WILD WELL CONTROL, INC.
- Corey Eugene HOFFMAN
- E21 - EARTH DRILLING MINING
Information Patent Application
SEALANT FOR FORMING DURABLE PLUGS IN WELLS AND METHODS FOR COMPLETI...
- Publication number 20110203795
- Publication date Aug 25, 2011
- Christopher John Murphy
- E21 - EARTH DRILLING MINING