Edwin Arnold Zwald JR.

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for forming a mono-diameter wellbore casing
- Patent number 7,363,690
- Issue date Apr 29, 2008
- Shell Oil Company
- Robert Lance Cook
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method and apparatus for forming a mono-diameter wellbore casing
- Patent number 7,363,691
- Issue date Apr 29, 2008
- Shell Oil Company
- Robert Lance Cook
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Apparatus for forming a mono-diameter wellbore casing
- Patent number 7,308,755
- Issue date Dec 18, 2007
- Shell Oil Company
- Robert Lance Cook
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Radial expansion of tubular members
- Patent number 7,270,188
- Issue date Sep 18, 2007
- Shell Oil Company
- Robert Lance Cook
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for forming a mono-diameter wellbore casing
- Patent number 7,204,007
- Issue date Apr 17, 2007
- Shell Oil Company
- Robert Lance Cook
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method and apparatus for forming a mono-diameter wellbore casing
- Patent number 7,201,223
- Issue date Apr 10, 2007
- Shell Oil Company
- Robert Lance Cook
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Liner hanger with sliding sleeve valve
- Patent number 7,172,021
- Issue date Feb 6, 2007
- Shell Oil Company
- David Paul Brisco
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for forming a mono-diameter wellbore casing
- Patent number 7,172,019
- Issue date Feb 6, 2007
- Shell Oil Company
- Robert Lance Cook
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method and apparatus for forming a mono-diameter wellbore casing
- Patent number 7,146,702
- Issue date Dec 12, 2006
- Shell Oil Company
- Robert Lance Cook
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
RADIAL EXPANSION OF A WELLBORE CASING AGAINST A FORMATION
- Publication number 20080142213
- Publication date Jun 19, 2008
- Enventure Global Technology, LLC
- Darrell Scott Costa
- E21 - EARTH DRILLING MINING
Information Patent Application
Radial Expansion of Tubular Members
- Publication number 20080115939
- Publication date May 22, 2008
- Shell Oil Company
- Robert Lance Cook
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Expandable tubular
- Publication number 20070163785
- Publication date Jul 19, 2007
- ENVENTURE GLOBAL TECHNOLOGY
- Mark Shuster
- E21 - EARTH DRILLING MINING
Information Patent Application
EXPANDABLE TUBULAR
- Publication number 20070151360
- Publication date Jul 5, 2007
- Shell Oil Company
- Lev Ring
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method and Apparatus for Forming a Mono-Diameter Wellbore Casing
- Publication number 20070143987
- Publication date Jun 28, 2007
- Shell Oil Company
- Robert Lance Cook
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS FOR RADIALLY EXPANDING AND PLASTICALLY DEFORMING A TUBULA...
- Publication number 20070144735
- Publication date Jun 28, 2007
- Enventure Global Technology, LLC
- Sam Sun Lloyd
- E21 - EARTH DRILLING MINING
Information Patent Application
Expandable tubular
- Publication number 20060283603
- Publication date Dec 21, 2006
- Enventure Global Technology, LLC
- Mark Shuster
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for forming a mono-diameter wellbore casing
- Publication number 20050223535
- Publication date Oct 13, 2005
- Robert Lance Cook
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for forming a mono-diameter wellbore casing
- Publication number 20050172473
- Publication date Aug 11, 2005
- Robert Lance Cook
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for forming a mono-diameter wellbore casing
- Publication number 20050166387
- Publication date Aug 4, 2005
- Robert Lance Cook
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for forming a mono-diameter wellbore casing
- Publication number 20050166388
- Publication date Aug 4, 2005
- Robert Lance Cook
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for forming a mono-diameter wellbore casing
- Publication number 20050150660
- Publication date Jul 14, 2005
- Robert Lance Cook
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for forming a mono-diameter wellbore casing
- Publication number 20050150098
- Publication date Jul 14, 2005
- Robert Lance Cook
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for forming a mono-diameter wellbore casing
- Publication number 20050144771
- Publication date Jul 7, 2005
- Robert Lance Cook
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for forming a mono-diameter wellbore casing
- Publication number 20050144772
- Publication date Jul 7, 2005
- Robert Lance Cook
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for forming a mono-diameter wellbore casing
- Publication number 20050144777
- Publication date Jul 7, 2005
- Robert Lance Cook
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for forming a mono-diameter wellbore casing
- Publication number 20050138790
- Publication date Jun 30, 2005
- Robert Lance Cook
- E21 - EARTH DRILLING MINING
Information Patent Application
Liner hanger with sliding sleeve valve
- Publication number 20050087337
- Publication date Apr 28, 2005
- Shell Oil Company
- David Paul Brisco
- E21 - EARTH DRILLING MINING
Information Patent Application
Radial expansion of tubular members
- Publication number 20050081358
- Publication date Apr 21, 2005
- Robert Lance Cook
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Radial expansion of tubular members
- Publication number 20050077051
- Publication date Apr 14, 2005
- Robert Lance Cook
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Radial expansion of tubular members
- Publication number 20050045324
- Publication date Mar 3, 2005
- Robert Lance Cook
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Radial expansion of tubular members
- Publication number 20050045341
- Publication date Mar 3, 2005
- Robert Lance Cook
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Radial expansion of tubular members
- Publication number 20050039928
- Publication date Feb 24, 2005
- Robert Lance Cook
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Radial expansion of tubular members
- Publication number 20050028988
- Publication date Feb 10, 2005
- Robert Lance Cook
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Mono-diameter wellbore casing
- Publication number 20040112589
- Publication date Jun 17, 2004
- Robert Lance Cook
- E21 - EARTH DRILLING MINING
Information Patent Application
Mono-diameter wellbore casing
- Publication number 20040069499
- Publication date Apr 15, 2004
- Robert Lance Cook
- E21 - EARTH DRILLING MINING
Information Patent Application
Liner hanger with sliding sleeve valve
- Publication number 20040045718
- Publication date Mar 11, 2004
- David Paul Brisco
- E21 - EARTH DRILLING MINING
Information Patent Application
Radial expansion of tubular members
- Publication number 20030121558
- Publication date Jul 3, 2003
- Robert Lance Cook
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Edwin Arnold Zwald JR.

Person

Patents Grantslast 30 patents

Method and apparatus for forming a mono-diameter wellbore casing

Method and apparatus for forming a mono-diameter wellbore casing

Apparatus for forming a mono-diameter wellbore casing

Radial expansion of tubular members

Method and apparatus for forming a mono-diameter wellbore casing

Method and apparatus for forming a mono-diameter wellbore casing

Liner hanger with sliding sleeve valve

Method and apparatus for forming a mono-diameter wellbore casing

Method and apparatus for forming a mono-diameter wellbore casing

Patents Applicationslast 30 patents

RADIAL EXPANSION OF A WELLBORE CASING AGAINST A FORMATION

Radial Expansion of Tubular Members

Expandable tubular

EXPANDABLE TUBULAR

Method and Apparatus for Forming a Mono-Diameter Wellbore Casing

APPARATUS FOR RADIALLY EXPANDING AND PLASTICALLY DEFORMING A TUBULA...

Expandable tubular

Method and apparatus for forming a mono-diameter wellbore casing

Method and apparatus for forming a mono-diameter wellbore casing

Method and apparatus for forming a mono-diameter wellbore casing

Method and apparatus for forming a mono-diameter wellbore casing

Method and apparatus for forming a mono-diameter wellbore casing

Method and apparatus for forming a mono-diameter wellbore casing

Method and apparatus for forming a mono-diameter wellbore casing

Method and apparatus for forming a mono-diameter wellbore casing

Method and apparatus for forming a mono-diameter wellbore casing

Method and apparatus for forming a mono-diameter wellbore casing

Liner hanger with sliding sleeve valve

Radial expansion of tubular members

Radial expansion of tubular members

Radial expansion of tubular members

Radial expansion of tubular members

Radial expansion of tubular members

Radial expansion of tubular members

Mono-diameter wellbore casing

Mono-diameter wellbore casing

Liner hanger with sliding sleeve valve

Radial expansion of tubular members