Benjamin B. Stewart III

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Aberdeen, GB

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Patents Grantslast 30 patents

Information Patent Grant
Swellable material activation and monitoring in a subterranean well
- Patent number 9,091,133
- Issue date Jul 28, 2015
- Halliburton Energy Services, Inc.
- Benjamin B. Stewart
- E21 - EARTH DRILLING MINING
Information Patent Grant
Self-contained downhole sensor and method of placing and interrogat...
- Patent number 6,538,576
- Issue date Mar 25, 2003
- Halliburton Energy Services, Inc.
- Roger L. Schultz
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for placing and interrogating downhole sensors
- Patent number 6,408,943
- Issue date Jun 25, 2002
- Halliburton Energy Services, Inc.
- Roger Lynn Schultz
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Swellable Material Activation and Monitoring in a Subterranean Well
- Publication number 20100212891
- Publication date Aug 26, 2010
- Halliburton Energy Services, Inc.
- Benjamin B. Stewart
- E21 - EARTH DRILLING MINING
Information Patent Application
Self-contained downhole sensor and method of placing and interrogat...
- Publication number 20040207539
- Publication date Oct 21, 2004
- Roger L. Schultz
- G01 - MEASURING TESTING
Information Patent Application
Self-contained downhole sensor and method of placing and interrogat...
- Publication number 20030048198
- Publication date Mar 13, 2003
- Roger L. Schultz
- E21 - EARTH DRILLING MINING
Information Patent Application
Self-contained downhole sensor and method of placing and interrogat...
- Publication number 20030043055
- Publication date Mar 6, 2003
- Roger L. Schultz
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for placing and interrogating downhole sensors
- Publication number 20020179301
- Publication date Dec 5, 2002
- Roger Lynn Schultz
- E21 - EARTH DRILLING MINING