James D. Estes

Follow

Person

Arlington, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Low mass sensor for free point tool
- Patent number 7,784,338
- Issue date Aug 31, 2010
- Titan Specialties, Ltd.
- James D. Estes
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting tool for use in a wellbore tubular
- Patent number 7,383,876
- Issue date Jun 10, 2008
- Weatherford/Lamb, Inc.
- Kevin L. Gray
- E21 - EARTH DRILLING MINING
Information Patent Grant
Free point tool with low mass sensor
- Patent number 7,302,841
- Issue date Dec 4, 2007
- James D. Estes
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dual sensor freepoint tool
- Patent number 6,851,476
- Issue date Feb 8, 2005
- Weather/Lamb, Inc.
- Kevin L. Gray
- E21 - EARTH DRILLING MINING
Information Patent Grant
Reversal-resistant apparatus for tool orientation in a borehole
- Patent number 5,582,248
- Issue date Dec 10, 1996
- Wedge Wireline, Inc.
- James D. Estes
- E21 - EARTH DRILLING MINING
Information Patent Grant
Device to determine free point
- Patent number 5,520,245
- Issue date May 28, 1996
- James D. Estes
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and system for measurement of internal tube dimensions withi...
- Patent number 5,299,359
- Issue date Apr 5, 1994
- Computalog Research, Inc.
- James D. Estes
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Capacitive Signal Coupling Apparatus
- Publication number 20100207711
- Publication date Aug 19, 2010
- James D. Estes
- E21 - EARTH DRILLING MINING
Information Patent Application
Casing Inspection Logging Tool
- Publication number 20100206064
- Publication date Aug 19, 2010
- James D. Estes
- E21 - EARTH DRILLING MINING
Information Patent Application
Low mass sensor for free point tool
- Publication number 20080034857
- Publication date Feb 14, 2008
- James D. Estes
- E21 - EARTH DRILLING MINING
Information Patent Application
Free point tool with low mass sensor
- Publication number 20060150727
- Publication date Jul 13, 2006
- James D. Estes
- E21 - EARTH DRILLING MINING
Information Patent Application
Dual sensor freepoint tool
- Publication number 20050211429
- Publication date Sep 29, 2005
- Kevin L. Gray
- E21 - EARTH DRILLING MINING
Information Patent Application
Dual sensor freepoint tool
- Publication number 20030024702
- Publication date Feb 6, 2003
- Kevin L. Gray
- E21 - EARTH DRILLING MINING