Eldon G. Williams Jr.

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Katy, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Casing conveyed perforating process and apparatus
- Patent number 6,761,219
- Issue date Jul 13, 2004
- Marathon Oil Company
- Philip M. Snider
- E21 - EARTH DRILLING MINING
Information Patent Grant
Casing conveyed perforating process and apparatus
- Patent number 6,386,288
- Issue date May 14, 2002
- Marathon Oil Company
- Philip M. Snider
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Casing conveyed perforating process and apparatus
- Publication number 20020125011
- Publication date Sep 12, 2002
- Philip M. Snider
- E21 - EARTH DRILLING MINING