William Befeld

Person

Richmond, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Downhole clamping mechanism
- Patent number 9,745,808
- Issue date Aug 29, 2017
- Baker Hughes Incorporated
- Karsten Fuhst
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole clamping mechanism
- Patent number 9,010,446
- Issue date Apr 21, 2015
- Baker Hughes Incorporated
- Karsten Fuhst
- E21 - EARTH DRILLING MINING
Information Patent Grant
Modular anchoring sub for use with a cutting tool
- Patent number 8,973,651
- Issue date Mar 10, 2015
- Baker Hughes Incorporated
- Karsten Fuhst
- E21 - EARTH DRILLING MINING
Information Patent Grant
Autonomous downhole control methods and devices
- Patent number 8,899,322
- Issue date Dec 2, 2014
- Baker Hughes Incorporated
- Gary J. Cresswell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole depth computation methods and related system
- Patent number 8,528,637
- Issue date Sep 10, 2013
- Baker Hughes Incorporated
- Gary J. Cresswell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole depth computation methods and related system
- Patent number 8,122,954
- Issue date Feb 28, 2012
- Baker Hughes Incorporated
- Robert Estes
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Downhole Clamping Mechanism
- Publication number 20150184475
- Publication date Jul 2, 2015
- BAKER HUGHES INCORPORATED
- Karsten Fuhst
- E21 - EARTH DRILLING MINING
Information Patent Application
MODULAR ANCHORING SUB FOR USE WITH A CUTTING TOOL
- Publication number 20120318509
- Publication date Dec 20, 2012
- BAKER HUGHES INCORPORATED
- Karsten Fuhst
- E21 - EARTH DRILLING MINING
Information Patent Application
Nitinol Through Tubing Bridge Plug
- Publication number 20120273199
- Publication date Nov 1, 2012
- Baker Hughes Incorporation
- Gary Cresswell
- E21 - EARTH DRILLING MINING
Information Patent Application
AUTONOMOUS DOWNHOLE CONTROL METHODS AND DEVICES
- Publication number 20120226443
- Publication date Sep 6, 2012
- BAKER HUGHES INCORPORATED
- Gary J. Cresswell
- E21 - EARTH DRILLING MINING
Information Patent Application
Downhole Clamping Mechanism
- Publication number 20120211245
- Publication date Aug 23, 2012
- BAKER HUGHES INCORPORATED
- Karsten Fuhst
- E21 - EARTH DRILLING MINING
Information Patent Application
Nitinol Spring Through Tubing Bridge Plug
- Publication number 20110017475
- Publication date Jan 27, 2011
- Baker Hughes Incorporation
- Gary Cresswell
- E21 - EARTH DRILLING MINING
Information Patent Application
ROLLING BRIDGE THROUGH TUBING BRIDGE PLUG
- Publication number 20100288512
- Publication date Nov 18, 2010
- BAKER HUGHES INCORPORATED
- Gregory Rinberg
- E21 - EARTH DRILLING MINING
Information Patent Application
Autonomous Downhole Control Methods and Devices
- Publication number 20080257546
- Publication date Oct 23, 2008
- BAKER HUGHES INCORPORATED
- Gary J. Cresswell
- E21 - EARTH DRILLING MINING
Information Patent Application
Downhole Depth Computation Methods and Related System
- Publication number 20080105423
- Publication date May 8, 2008
- BAKER HUGHES INCORPORATED
- Robert Estes
- E21 - EARTH DRILLING MINING

William Befeld

Person

Patents Grantslast 30 patents

Downhole clamping mechanism

Downhole clamping mechanism

Modular anchoring sub for use with a cutting tool

Autonomous downhole control methods and devices

Downhole depth computation methods and related system

Downhole depth computation methods and related system

Patents Applicationslast 30 patents

Downhole Clamping Mechanism

MODULAR ANCHORING SUB FOR USE WITH A CUTTING TOOL

Nitinol Through Tubing Bridge Plug

AUTONOMOUS DOWNHOLE CONTROL METHODS AND DEVICES

Downhole Clamping Mechanism

Nitinol Spring Through Tubing Bridge Plug

ROLLING BRIDGE THROUGH TUBING BRIDGE PLUG

Autonomous Downhole Control Methods and Devices

Downhole Depth Computation Methods and Related System