Russell W. Hegler

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Hockley, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus, system and method for releasing fluids from a subsea riser
- Patent number 8,746,348
- Issue date Jun 10, 2014
- Chevron U.S.A. Inc.
- Larry D. Reed
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Apparatus, System and Method For Releasing Fluids From A Subsea Riser
- Publication number 20110209876
- Publication date Sep 1, 2011
- Chevron U.S.A. Inc.
- Larry D. Reed
- E21 - EARTH DRILLING MINING