Steven G. Blair

Person

Tomball, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Downhole spear having mechanical release mechanism for use in wellb...
- Patent number 9,637,992
- Issue date May 2, 2017
- Baker Hughes Incorporated
- Reena Thomas
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and apparatus for manipulating and driving casing
- Patent number 8,371,387
- Issue date Feb 12, 2013
- Baker Hughes Incorporated
- Steven G. Blair
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and apparatus for manipulating and driving casing
- Patent number 8,342,250
- Issue date Jan 1, 2013
- Baker Hughes Incorporated
- Steven G. Blair
- E21 - EARTH DRILLING MINING
Information Patent Grant
Auxiliary conduit cutting apparatus
- Patent number 8,181,699
- Issue date May 22, 2012
- Baker Hughes Incorporated
- Anthony C. Zavesky
- E21 - EARTH DRILLING MINING
Information Patent Grant
Packer retrieving mill with debris removal
- Patent number 7,861,772
- Issue date Jan 4, 2011
- Baker Hughes Incorporated
- Steven G. Blair
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Downhole Spear Having Mechanical Release Mechanism for Use in Wellb...
- Publication number 20150034321
- Publication date Feb 5, 2015
- BAKER HUGHES INCORPORATED
- Reena Thomas
- E21 - EARTH DRILLING MINING
Information Patent Application
Rotary Shoe Direct Fluid Flow System
- Publication number 20130037256
- Publication date Feb 14, 2013
- BAKER HUGHES INCORPORATED
- Steven G. Blair
- E21 - EARTH DRILLING MINING
Information Patent Application
Methods and Apparatus for Manipulating and Driving Casing
- Publication number 20120125632
- Publication date May 24, 2012
- BAKER HUGHES INCORPORATED
- Steven G. Blair
- E21 - EARTH DRILLING MINING
Information Patent Application
Installation System with Force Generating Tool
- Publication number 20120000673
- Publication date Jan 5, 2012
- BAKER HUGHES INCORPORATED
- Andrew N. Hogan
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS AND APPARATUS FOR MANIPULATING AND DRIVING CASING
- Publication number 20110048739
- Publication date Mar 3, 2011
- BAKER HUGHES INCORPORATED
- Steven G. Blair
- E21 - EARTH DRILLING MINING
Information Patent Application
Auxiliary Conduit Cutting Apparatus
- Publication number 20100294477
- Publication date Nov 25, 2010
- Anthony C. Zavesky
- E21 - EARTH DRILLING MINING
Information Patent Application
PACKER RETRIEVING MILL WITH DEBRIS REMOVAL
- Publication number 20100288485
- Publication date Nov 18, 2010
- Steven G. Blair
- E21 - EARTH DRILLING MINING
Information Patent Application
REVERSE FLOW MILL
- Publication number 20090279966
- Publication date Nov 12, 2009
- BAKER HUGHES INCORPORATED
- STEVEN G. BLAIR
- E21 - EARTH DRILLING MINING

Steven G. Blair

Person

Patents Grantslast 30 patents

Downhole spear having mechanical release mechanism for use in wellb...

Methods and apparatus for manipulating and driving casing

Methods and apparatus for manipulating and driving casing

Auxiliary conduit cutting apparatus

Packer retrieving mill with debris removal

Patents Applicationslast 30 patents

Downhole Spear Having Mechanical Release Mechanism for Use in Wellb...

Rotary Shoe Direct Fluid Flow System

Methods and Apparatus for Manipulating and Driving Casing

Installation System with Force Generating Tool

METHODS AND APPARATUS FOR MANIPULATING AND DRIVING CASING

Auxiliary Conduit Cutting Apparatus

PACKER RETRIEVING MILL WITH DEBRIS REMOVAL

REVERSE FLOW MILL