Dave E. Rothers

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for communicating coded messages in a wellbore
- Patent number 6,414,905
- Issue date Jul 2, 2002
- Baker Hughes Incorporated
- Steve C.. Owens
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for remote control of wellbore end devices
- Patent number 6,021,095
- Issue date Feb 1, 2000
- Baker Hughes Inc.
- Paulo S. Tubel
- E21 - EARTH DRILLING MINING
Information Patent Grant
Computer controlled downhole tools for production well control
- Patent number 5,868,201
- Issue date Feb 9, 1999
- Baker Hughes Incorporated
- Terry R. Bussear
- E21 - EARTH DRILLING MINING
Information Patent Grant
Remote control for a plug-dropping head
- Patent number 5,856,790
- Issue date Jan 5, 1999
- Baker Hughes Incorporated
- John Lindley Baugh
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole tools for production well control
- Patent number 5,706,892
- Issue date Jan 13, 1998
- Baker Hughes Incorporated
- William E. Aeschbacher
- E21 - EARTH DRILLING MINING
Information Patent Grant
Remote control for well tool
- Patent number 5,590,713
- Issue date Jan 7, 1997
- Baker Hughes Incorporated
- John L. Baugh
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for communicating coded messages in a wellbore
- Patent number 5,579,283
- Issue date Nov 26, 1996
- Baker Hughes Incorporated
- Steve C. Owens
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method & apparatus for actuating a downhole tool
- Patent number 5,558,153
- Issue date Sep 24, 1996
- Baker Hughes Incorporated
- Michael W. Holcombe
- E21 - EARTH DRILLING MINING
Information Patent Grant
Remote control for a plug-dropping head
- Patent number 5,435,390
- Issue date Jul 25, 1995
- Baker Hughes Incorporated
- John L. Baugh
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for providing controlled force transference to...
- Patent number 5,343,963
- Issue date Sep 6, 1994
- Brett W. Bouldin
- E21 - EARTH DRILLING MINING

Dave E. Rothers

Person

Patents Grantslast 30 patents

Method and apparatus for communicating coded messages in a wellbore

Method and apparatus for remote control of wellbore end devices

Computer controlled downhole tools for production well control

Remote control for a plug-dropping head

Downhole tools for production well control

Remote control for well tool

Method and apparatus for communicating coded messages in a wellbore

Method & apparatus for actuating a downhole tool

Remote control for a plug-dropping head

Method and apparatus for providing controlled force transference to...