John W. Mohr

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Surrey Hills, AU

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for evaluating groups of threaded connections
- Patent number 8,590,641
- Issue date Nov 26, 2013
- Exxonmobil Upstream Research Company
- A. S. David Khemakhem
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Wellbore method and apparatus for completion, production and injection
- Patent number 8,517,098
- Issue date Aug 27, 2013
- Exxonmobil Upstream Research Company
- Bruce A. Dale
- E21 - EARTH DRILLING MINING
Information Patent Grant
Well modeling associated with extraction of hydrocarbons from subsu...
- Patent number 8,301,425
- Issue date Oct 30, 2012
- Exxonmobil Upstream Research Company
- Bruce A. Dale
- E21 - EARTH DRILLING MINING
Information Patent Grant
Well flow control systems and methods
- Patent number 7,870,898
- Issue date Jan 18, 2011
- Exxonmobil Upstream Research Company
- Charles S. Yeh
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for a downhole excavation in a wellbore
- Patent number 7,575,050
- Issue date Aug 18, 2009
- Exxonmobil Upstream Research Company
- Bruce A. Dale
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wellbore apparatus and method for completion, production and injection
- Patent number 7,464,752
- Issue date Dec 16, 2008
- Exxonmobil Upstream Research Company
- Bruce A. Dale
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Well Modeling Associated With Extraction of Hydrocarbons From Subsu...
- Publication number 20100299111
- Publication date Nov 25, 2010
- Bruce A. Dale
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND APPARATUS FOR A DOWNHOLE EXCAVATION IN A WELLBORE
- Publication number 20090272547
- Publication date Nov 5, 2009
- Bruce A. Dale
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and System for Evaluating Groups of Threaded Connections
- Publication number 20090250926
- Publication date Oct 8, 2009
- A. S. David Khemakhem
- E21 - EARTH DRILLING MINING
Information Patent Application
Well Flow Control Systems and Methods
- Publication number 20090120641
- Publication date May 14, 2009
- Charles S. Yeh
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for a downhole excavation in a wellbore
- Publication number 20070034409
- Publication date Feb 15, 2007
- Bruce A. Dale
- E21 - EARTH DRILLING MINING
Information Patent Application
Wellbore apparatus and method for completion, production and injection
- Publication number 20060237197
- Publication date Oct 26, 2006
- Bruce A. Dale
- E21 - EARTH DRILLING MINING