Raymond D. Chavers

Person

Humble, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Pack off device with cable feedthrough
- Patent number 8,991,508
- Issue date Mar 31, 2015
- Baker Hughes Incorporated
- Raymond D. Chavers
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole retrieving tool and method
- Patent number 7,556,101
- Issue date Jul 7, 2009
- Baker Hughes Incorporated
- Raymond D. Chavers
- E21 - EARTH DRILLING MINING
Information Patent Grant
Deformable ball seat and method
- Patent number 7,469,744
- Issue date Dec 30, 2008
- Baker Hughes Incorporated
- David B. Ruddock
- E21 - EARTH DRILLING MINING
Information Patent Grant
Interventionless reservoir control systems
- Patent number 7,228,914
- Issue date Jun 12, 2007
- Baker Hughes Incorporated
- Raymond D. Chavers
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus to isolate a wellbore during pump workover
- Patent number 7,219,743
- Issue date May 22, 2007
- Baker Hughes Incorporated
- Sebastiaan J. Wolters
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
PACK OFF DEVICE WITH CABLE FEEDTHROUGH
- Publication number 20130320626
- Publication date Dec 5, 2013
- BAKER HUGHES INCORPORATED
- Raymond D. Chavers
- E21 - EARTH DRILLING MINING
Information Patent Application
Battery-Powered and Logic-Controlled Gas Lift Valve for Use in Well...
- Publication number 20110180267
- Publication date Jul 28, 2011
- BAKER HUGHES INCORPORATED
- Samuel L. Wildman
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE RETRIEVING TOOL AND METHOD
- Publication number 20080223584
- Publication date Sep 18, 2008
- BAKER HUGHES INCORPORATED
- Raymond D. Chavers
- E21 - EARTH DRILLING MINING
Information Patent Application
DEFORMABLE BALL SEAT AND METHOD
- Publication number 20080217025
- Publication date Sep 11, 2008
- BAKER HUGHES INCORPORATED
- David B. Ruddock
- E21 - EARTH DRILLING MINING
Information Patent Application
Interventionless Reservoir Control Systems
- Publication number 20070119599
- Publication date May 31, 2007
- BAKER HUGHES INCORPORATED
- Raymond D. Chavers
- E21 - EARTH DRILLING MINING
Information Patent Application
Interventionless reservoir control systems
- Publication number 20050092501
- Publication date May 5, 2005
- BAKER HUGHES INCORPORATED
- Raymond D. Chavers
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus to isolate a wellbore during pump workover
- Publication number 20050095156
- Publication date May 5, 2005
- Baker Hughes, Incorporated
- Sebastiaan J. Wolters
- E21 - EARTH DRILLING MINING

Raymond D. Chavers

Person

Patents Grantslast 30 patents

Pack off device with cable feedthrough

Downhole retrieving tool and method

Deformable ball seat and method

Interventionless reservoir control systems

Method and apparatus to isolate a wellbore during pump workover

Patents Applicationslast 30 patents

PACK OFF DEVICE WITH CABLE FEEDTHROUGH

Battery-Powered and Logic-Controlled Gas Lift Valve for Use in Well...

DOWNHOLE RETRIEVING TOOL AND METHOD

DEFORMABLE BALL SEAT AND METHOD

Interventionless Reservoir Control Systems

Interventionless reservoir control systems

Method and apparatus to isolate a wellbore during pump workover