Michael E. McMahan

Person

Humble, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for expanded liner extension using downhole th...
- Patent number 8,225,878
- Issue date Jul 24, 2012
- Baker Hughes Incorporated
- Mark K. Adam
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for expanded liner extension using uphole expa...
- Patent number 8,215,409
- Issue date Jul 10, 2012
- Baker Hughes Incorporated
- Mark K. Adam
- E21 - EARTH DRILLING MINING
Information Patent Grant
Compliant cladding seal/hanger
- Patent number 7,360,592
- Issue date Apr 22, 2008
- Baker Hughes Incorporated
- Michael E. McMahan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cup seal expansion tool
- Patent number 6,964,305
- Issue date Nov 15, 2005
- Baker Hughes Incorporated
- Michael E. McMahan
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Surface deployed cement separation plug
- Patent number 6,739,391
- Issue date May 25, 2004
- Baker Hughes Incorporated
- Michael E. McMahan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Removable non-metallic bridge plug or packer
- Patent number 6,167,963
- Issue date Jan 2, 2001
- Baker Hughes Incorporated
- Michael E. McMahan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for positioning and repositioning a plurality...
- Patent number 6,131,663
- Issue date Oct 17, 2000
- Baker Hughes Incorporated
- David A. Henley
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus for Expanded Liner Extension Using Uphole Expa...
- Publication number 20100032169
- Publication date Feb 11, 2010
- Mark K. Adam
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and Apparatus for Expanded Liner Extension Using Downhole th...
- Publication number 20100032168
- Publication date Feb 11, 2010
- Mark K. Adam
- E21 - EARTH DRILLING MINING
Information Patent Application
Method for Making Wellbore that Maintains a Minimum Drift
- Publication number 20100032167
- Publication date Feb 11, 2010
- Mark K. Adam
- E21 - EARTH DRILLING MINING
Information Patent Application
Compliant cladding seal/hanger
- Publication number 20060237188
- Publication date Oct 26, 2006
- Michael E. McMahan
- E21 - EARTH DRILLING MINING
Information Patent Application
Cup seal expansion tool
- Publication number 20040031615
- Publication date Feb 19, 2004
- Michael E. McMahan
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Surface deployed cement separation plug
- Publication number 20030066648
- Publication date Apr 10, 2003
- Michael E. McMahan
- E21 - EARTH DRILLING MINING

Michael E. McMahan

Person

Patents Grantslast 30 patents

Method and apparatus for expanded liner extension using downhole th...

Method and apparatus for expanded liner extension using uphole expa...

Compliant cladding seal/hanger

Cup seal expansion tool

Surface deployed cement separation plug

Removable non-metallic bridge plug or packer

Method and apparatus for positioning and repositioning a plurality...

Patents Applicationslast 30 patents

Method and Apparatus for Expanded Liner Extension Using Uphole Expa...

Method and Apparatus for Expanded Liner Extension Using Downhole th...

Method for Making Wellbore that Maintains a Minimum Drift

Compliant cladding seal/hanger

Cup seal expansion tool

Surface deployed cement separation plug