Ronald M. Willett

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Midland, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods of isolating hydrajet stimulated zones
- Patent number 7,766,083
- Issue date Aug 3, 2010
- Halliburton Energy Services, Inc.
- Ronald M. Willett
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods of isolating hydrajet stimulated zones
- Patent number 7,225,869
- Issue date Jun 5, 2007
- Halliburton Energy Services, Inc.
- Ronald M. Willett
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Methods of Isolating Hydrajet Stimulated Zones
- Publication number 20080110622
- Publication date May 15, 2008
- Ronald M. Willett
- E21 - EARTH DRILLING MINING
Information Patent Application
Methods of isolating hydrajet stimulated zones
- Publication number 20050211439
- Publication date Sep 29, 2005
- Ronald M. Willett
- E21 - EARTH DRILLING MINING