Orlando de Jesus

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Dallas, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for monitoring the condition of a downhole dri...
- Patent number 7,357,197
- Issue date Apr 15, 2008
- Halliburton Energy Services, Inc.
- Roger L. Schultz
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
System and method for determining downhole conditions
- Publication number 20050274513
- Publication date Dec 15, 2005
- Roger L. Schultz
- E21 - EARTH DRILLING MINING
Information Patent Application
System and method for monitoring erosion
- Publication number 20050248334
- Publication date Nov 10, 2005
- Pete C. Dagenais
- E21 - EARTH DRILLING MINING
Information Patent Application
Differential sensor measurement method and apparatus to detect a dr...
- Publication number 20020148644
- Publication date Oct 17, 2002
- Roger L. Schultz
- E21 - EARTH DRILLING MINING
Information Patent Application
System and method for signalling downhole conditions to surface
- Publication number 20020144842
- Publication date Oct 10, 2002
- Roger L. Schultz
- E21 - EARTH DRILLING MINING
Information Patent Application
Spectral power ratio method and system for detecting drill bit fail...
- Publication number 20020124652
- Publication date Sep 12, 2002
- Halliburton Energy Services, Inc.
- Roger L. Schultz
- E21 - EARTH DRILLING MINING