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Simon John Harrall
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Scotland, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Coupling tubulars
Patent number
7,578,043
Issue date
Aug 25, 2009
Weatherford/Lamb, Inc.
Neil Andrew Abercrombie Simpson
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Collapse resistance of tubing
Patent number
7,575,060
Issue date
Aug 18, 2009
Weatherford/Lamb, Inc.
David John Hillis
C21 - METALLURGY OF IRON
Information
Patent Grant
Tubular hanger and method of lining a drilled bore
Patent number
7,475,735
Issue date
Jan 13, 2009
Weatherford/Lamb, Inc.
Simon John Harrall
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Expandable tubulars
Patent number
7,387,169
Issue date
Jun 17, 2008
Weatherford/Lamb, Inc.
Simon J. Harrall
E21 - EARTH DRILLING MINING
Information
Patent Grant
Formed tubulars
Patent number
7,350,584
Issue date
Apr 1, 2008
Weatherford/Lamb, Inc.
Neil Andrew Abercrombie Simpson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Expansion apparatus and method
Patent number
7,234,532
Issue date
Jun 26, 2007
Weatherford/Lamb, Inc.
Paul David Metcalfe
E21 - EARTH DRILLING MINING
Information
Patent Grant
Expandable tubulars
Patent number
7,156,179
Issue date
Jan 2, 2007
Weatherford/Lamb, Inc.
Simon J. Harrall
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tubular hanger and method of lining a drilled bore
Patent number
7,152,684
Issue date
Dec 26, 2006
Weatherford/Lamb, Inc.
Simon John Harrall
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Apparatus and method for completing a wellbore
Patent number
7,121,351
Issue date
Oct 17, 2006
Weatherford/Lamb, Inc.
Mike A. Luke
E21 - EARTH DRILLING MINING
Information
Patent Grant
Open hole anchor and associated method
Patent number
7,104,322
Issue date
Sep 12, 2006
Weatherford/Lamb, Inc.
Ken Whanger
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods and apparatus for reforming and expanding tubulars in a wel...
Patent number
7,090,025
Issue date
Aug 15, 2006
Weatherford/Lamb, Inc.
David Haugen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Expandable tubular connection
Patent number
7,077,197
Issue date
Jul 18, 2006
Weatherford/Lamb, Inc.
Simon J. Harrall
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Bore lining and drilling
Patent number
7,004,264
Issue date
Feb 28, 2006
Weatherford/Lamb, Inc.
Neil Andrew Abercrombie Simpson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Expandable tubulars
Patent number
6,966,369
Issue date
Nov 22, 2005
Weatherford/Lamb
Simon J. Harrall
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and apparatus for expanding a welded connection
Patent number
6,935,430
Issue date
Aug 30, 2005
Weatherford/Lamb, Inc.
Simon J. Harrall
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Reinforced swelling elastomer seal element on expandable tubular
Patent number
6,834,725
Issue date
Dec 28, 2004
Weatherford/Lamb, Inc.
James K. Whanger
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
Coupling tubulars
Publication number
20080007060
Publication date
Jan 10, 2008
Neil Andrew Abercrombie Simpson
E21 - EARTH DRILLING MINING
Information
Patent Application
TUBULAR HANGER AND METHOD OF LINING A DRILLED BORE
Publication number
20070158080
Publication date
Jul 12, 2007
Simon John Harrall
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Apparatus and method for completing a wellbore
Publication number
20050045342
Publication date
Mar 3, 2005
Weatherford/Lamb, Inc.
Mike A. Luke
E21 - EARTH DRILLING MINING
Information
Patent Application
Expansion apparatus
Publication number
20050016738
Publication date
Jan 27, 2005
Paul David Metcalfe
E21 - EARTH DRILLING MINING
Information
Patent Application
Formed tubulars
Publication number
20050000697
Publication date
Jan 6, 2005
Neil Andrew Abercrombie Simpson
E21 - EARTH DRILLING MINING
Information
Patent Application
Method and apparatus for expanding a welded connection
Publication number
20040149450
Publication date
Aug 5, 2004
Simon J. Harrall
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Reinforced swelling elastomer seal element on expandable tubular
Publication number
20040112609
Publication date
Jun 17, 2004
James K. Whanger
E21 - EARTH DRILLING MINING
Information
Patent Application
Collapse resistance of tubing
Publication number
20040055756
Publication date
Mar 25, 2004
David John Hillis
C21 - METALLURGY OF IRON
Information
Patent Application
Coupling tubulars
Publication number
20040017081
Publication date
Jan 29, 2004
Neil Andrew Abercrombie Simpson
E21 - EARTH DRILLING MINING
Information
Patent Application
Bore lining and drilling
Publication number
20030217865
Publication date
Nov 27, 2003
Neil Andrew Abercrombie Simpson
E21 - EARTH DRILLING MINING
Information
Patent Application
Bore liner
Publication number
20030127225
Publication date
Jul 10, 2003
Simon John Harrall
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Downhole tubing
Publication number
20020108756
Publication date
Aug 15, 2002
Simon John Harrall
E21 - EARTH DRILLING MINING