Gary J. Collins

Person

Richmond, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Rotatable drill shoe
- Patent number 7,275,605
- Issue date Oct 2, 2007
- ConocoPhillips Company
- Kenneth L. Smith
- E21 - EARTH DRILLING MINING
Information Patent Grant
Process for pressure stimulating a well bore through a template
- Patent number 7,100,693
- Issue date Sep 5, 2006
- Marathon Oil Company
- Gary J. Collins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Template and system of templates for drilling and completing offset...
- Patent number 6,802,371
- Issue date Oct 12, 2004
- Marathon Oil Company
- Gary J. Collins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Template and system of templates for drilling and completing offset...
- Patent number 6,615,920
- Issue date Sep 9, 2003
- Marathon Oil Company
- Gary J. Collins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Buoyant drill pipe, drilling method and drilling system for subterr...
- Patent number 6,443,244
- Issue date Sep 3, 2002
- Marathon Oil Company
- Gary J. Collins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Deformed multiple well template and process of use
- Patent number 6,336,507
- Issue date Jan 8, 2002
- Marathon Oil Company
- Gary J. Collins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Assembly and process for drilling and completing multiple wells
- Patent number 5,878,815
- Issue date Mar 9, 1999
- Marathon Oil Company
- Gary J. Collins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Assembly and process for drilling and completing multiple wells
- Patent number 5,685,373
- Issue date Nov 11, 1997
- Marathon Oil Company
- Gary J. Collins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and process for drilling and completing multiple wells
- Patent number 5,655,602
- Issue date Aug 12, 1997
- Marathon Oil Company
- Gary J. Collins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Assembly and process for drilling and completing multiple wells
- Patent number 5,458,199
- Issue date Oct 17, 1995
- Marathon Oil Company
- Gary J. Collins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Template and process for drilling and completing multiple wells
- Patent number 5,330,007
- Issue date Jul 19, 1994
- Marathon Oil Company
- Gary J. Collins
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Rotatable drill shoe
- Publication number 20050199426
- Publication date Sep 15, 2005
- Kenneth L. Smith
- E21 - EARTH DRILLING MINING
Information Patent Application
Process for pressure stimulating a well bore through a template
- Publication number 20040238172
- Publication date Dec 2, 2004
- Gary J. Collins
- E21 - EARTH DRILLING MINING
Information Patent Application
Template and system of templates for drilling and completing offset...
- Publication number 20040011521
- Publication date Jan 22, 2004
- Gary J. Collins
- E21 - EARTH DRILLING MINING

Gary J. Collins

Person

Patents Grantslast 30 patents

Rotatable drill shoe

Process for pressure stimulating a well bore through a template

Template and system of templates for drilling and completing offset...

Template and system of templates for drilling and completing offset...

Buoyant drill pipe, drilling method and drilling system for subterr...

Deformed multiple well template and process of use

Assembly and process for drilling and completing multiple wells

Assembly and process for drilling and completing multiple wells

Apparatus and process for drilling and completing multiple wells

Assembly and process for drilling and completing multiple wells

Template and process for drilling and completing multiple wells

Patents Applicationslast 30 patents

Rotatable drill shoe

Process for pressure stimulating a well bore through a template

Template and system of templates for drilling and completing offset...