Neil A. A. Simpson

Person

Aberdeen AB1 4QX, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Method for removing casing from a wellbore
- Patent number 10,934,796
- Issue date Mar 2, 2021
- Deep Casing Tools, Ltd.
- David John Stephenson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole apparatus and method
- Patent number 10,711,535
- Issue date Jul 14, 2020
- PARADIGM DRILLING SERVICES LIMITED
- Neil Andrew Abercrombie Simpson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole tool and method
- Patent number 10,428,596
- Issue date Oct 1, 2019
- Paradigm Drilling Services Limited
- Neil Andrew Abercrombie Simpson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole traction apparatus and assembly
- Patent number 9,834,991
- Issue date Dec 5, 2017
- Paradigm Drilling Services Limited
- Neil Andrew Abercrombie Simpson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tubing expansion
- Patent number 8,746,028
- Issue date Jun 10, 2014
- Weatherford/Lamb, Inc.
- Andrew Michael Duggan
- C21 - METALLURGY OF IRON
Information Patent Grant
Tubing expansion
- Patent number 8,641,407
- Issue date Feb 4, 2014
- Weatherford/Lamb, Inc.
- Neil Andrew Abercrombie Simpson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Methods for expanding tubular strings and isolating subterranean zones
- Patent number 8,006,771
- Issue date Aug 30, 2011
- Weatherford/Lamb, Inc.
- Annabel Green
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Methods for expanding tubular strings and isolating subterranean zones
- Patent number 7,543,637
- Issue date Jun 9, 2009
- Weatherford/Lamb, Inc.
- Annabel Green
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Methods for expanding tubular strings and isolating subterranean zones
- Patent number 7,275,602
- Issue date Oct 2, 2007
- Weatherford/Lamb, Inc.
- Annabel Green
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus and methods for expanding tubulars in a wellbore
- Patent number 7,086,478
- Issue date Aug 8, 2006
- Weatherford/Lamb, Inc.
- Neil A. A. Simpson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and methods for separating and joining tubulars in a well...
- Patent number 7,004,257
- Issue date Feb 28, 2006
- Weatherford/Lamb, Inc.
- Neil A. A. Simpson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of jointing and running expandable tubulars
- Patent number 6,997,264
- Issue date Feb 14, 2006
- Weatherford/Lamb, Inc.
- Neil A. A. Simpson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and apparatus for locking out a subsurface safety valve
- Patent number 6,991,040
- Issue date Jan 31, 2006
- Weatherford/Lamb, Inc.
- Thomas G. Hill, Jr.
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and methods for expanding tubulars in a wellbore
- Patent number 6,902,000
- Issue date Jun 7, 2005
- Weatherford/Lamb, Inc.
- Neil A. A. Simpson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and apparatus for expanding a tubular within another tubular
- Patent number 6,899,181
- Issue date May 31, 2005
- Weatherford/Lamb, Inc.
- Neil A. A. Simpson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and methods for separating and joining tubulars in a well...
- Patent number 6,851,475
- Issue date Feb 8, 2005
- Weatherford/Lamb, Inc.
- Neil A. A. Simpson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for expanding and separating tubulars in a wel...
- Patent number 6,752,215
- Issue date Jun 22, 2004
- Weatherford/Lamb, Inc.
- Patrick G. Maguire
- E21 - EARTH DRILLING MINING
Information Patent Grant
Borehole cleaning apparatus and method
- Patent number 6,745,839
- Issue date Jun 8, 2004
- Weatherford/Lamb, Inc.
- Neil Andrew Abercrombie Simpson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for drilling and lining a wellbore
- Patent number 6,742,606
- Issue date Jun 1, 2004
- Weatherford/Lamb, Inc.
- Paul David Metcalfe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Subsurface apparatus
- Patent number 6,722,442
- Issue date Apr 20, 2004
- Weatherford/Lamb, Inc.
- Neil Andrew Abercrombie Simpson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Apparatus and methods for expanding tubulars in a wellbore
- Patent number 6,712,142
- Issue date Mar 30, 2004
- Weatherford/Lamb, Inc.
- Neil A. A. Simpson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tubing expansion
- Patent number 6,712,151
- Issue date Mar 30, 2004
- Weatherford/Lamb, Inc.
- Neil Andrew Abercrombie Simpson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Methods and apparatus for forming a lateral wellbore
- Patent number 6,708,762
- Issue date Mar 23, 2004
- Weatherford/Lamb, Inc.
- David M. Haugen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Procedures and equipment for profiling and jointing of pipes
- Patent number 6,702,030
- Issue date Mar 9, 2004
- Weatherford/Lamb, Inc.
- Neil Andrew Abercrombie Simpson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Tubing anchor
- Patent number 6,702,029
- Issue date Mar 9, 2004
- Weatherford/Lamb, Inc.
- Paul David Metcalfe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus, methods, and applications for expanding tubulars in a we...
- Patent number 6,698,517
- Issue date Mar 2, 2004
- Weatherford/Lamb, Inc.
- Neil A.A. Simpson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tubing expansion
- Patent number 6,695,065
- Issue date Feb 24, 2004
- Weatherford/Lamb, Inc.
- Neil Andrew Abercrombie Simpson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Expansion assembly for a tubular expander tool, and method of tubul...
- Patent number 6,695,063
- Issue date Feb 24, 2004
- Weatherford/Lamb, Inc.
- J. Eric Lauritzen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Expandable tubular having improved polished bore receptacle protection
- Patent number 6,688,395
- Issue date Feb 10, 2004
- Weatherford/Lamb, Inc.
- Patrick G. Maguire
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole sealing
- Patent number 6,688,400
- Issue date Feb 10, 2004
- Weatherford/Lamb, Inc.
- Paul David Metcalfe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR REMOVING CASING FROM A WELLBORE
- Publication number 20190345787
- Publication date Nov 14, 2019
- Deep Casing Tools, Ltd.
- David John Stephenson
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE APPARATUS AND METHOD
- Publication number 20160186504
- Publication date Jun 30, 2016
- PARADIGM DRILLING SERVICES LIMITED
- Neil Andrew Abercrombie SIMPSON
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS FOR EXPANDING TUBULAR STRINGS AND ISOLATING SUBTERRANEAN ZONES
- Publication number 20090223680
- Publication date Sep 10, 2009
- Annabel Green
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHODS FOR EXPANDING TUBULAR STRINGS AND ISOLATING SUBTERRANEAN ZONES
- Publication number 20080017387
- Publication date Jan 24, 2008
- Annabel Green
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Apparatus and methods for expanding tubulars in a wellbore
- Publication number 20050155771
- Publication date Jul 21, 2005
- Weatherford/Lamb, Inc.
- Neil A.A. Simpson
- E21 - EARTH DRILLING MINING
Information Patent Application
Apparatus and methods for separating and joining tubulars in a well...
- Publication number 20050077046
- Publication date Apr 14, 2005
- Weatherford/Lamb, Inc.
- Neil A.A. Simpson
- E21 - EARTH DRILLING MINING
Information Patent Application
Apparatus and methods for expanding tubulars in a wellbore
- Publication number 20040173355
- Publication date Sep 9, 2004
- Weatherford/Lamb, Inc.
- Neil A.A. Simpson
- E21 - EARTH DRILLING MINING
Information Patent Application
Expansion assembly for a tubular expander tool, and method of tubul...
- Publication number 20040118571
- Publication date Jun 24, 2004
- J. Eric Lauritzen
- E21 - EARTH DRILLING MINING
Information Patent Application
Method of jointing and running expandable tubulars
- Publication number 20040069498
- Publication date Apr 15, 2004
- Neil A. A. Simpson
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for locking out a subsurface safety valve
- Publication number 20040007365
- Publication date Jan 15, 2004
- Weatherford/Lamb, Inc.
- Thomas G. Hill
- E21 - EARTH DRILLING MINING
Information Patent Application
Apparatus and methods for separating and joining tubulars in a well...
- Publication number 20030188868
- Publication date Oct 9, 2003
- Weatherford/Lamb, Inc.
- Neil A.A. Simpson
- E21 - EARTH DRILLING MINING
Information Patent Application
Methods and apparatus for forming a lateral wellbore
- Publication number 20030141063
- Publication date Jul 31, 2003
- Weatherford/Lamb, Inc.
- David M. Haugen
- E21 - EARTH DRILLING MINING
Information Patent Application
Straddle
- Publication number 20030136561
- Publication date Jul 24, 2003
- Weatherford/Lamb, Inc.
- Paul David Metcalfe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method and apparatus for drilling and lining a wellbore
- Publication number 20030132032
- Publication date Jul 17, 2003
- Weatherford/Lamb, Inc.
- Paul David Metcalfe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Tubing expansion
- Publication number 20030127774
- Publication date Jul 10, 2003
- Weatherford/Lamb, Inc.
- David Stephenson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Apparatus and methods for separating and joining tubulars in a well...
- Publication number 20030106698
- Publication date Jun 12, 2003
- Weatherford/Lamb, Inc.
- Neil A.A. Simpson
- E21 - EARTH DRILLING MINING
Information Patent Application
Expandable tubular having improved polished bore receptacle protection
- Publication number 20030085041
- Publication date May 8, 2003
- Weatherford/Lamb, Inc.
- Patrick G. Maguire
- E21 - EARTH DRILLING MINING
Information Patent Application
Tubing expansion
- Publication number 20030051885
- Publication date Mar 20, 2003
- Neil Andrew Abercrombie Simpson
- E21 - EARTH DRILLING MINING
Information Patent Application
High pressure high temperature packer system, improved expansion as...
- Publication number 20030042022
- Publication date Mar 6, 2003
- Weatherford/Lamb, Inc.
- J. Eric Lauritzen
- E21 - EARTH DRILLING MINING
Information Patent Application
Tubing expansion
- Publication number 20030024711
- Publication date Feb 6, 2003
- Neil Andrew Abercrombie Simpson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Procedures and equipment for profiling and jointing of pipes
- Publication number 20030019638
- Publication date Jan 30, 2003
- Weatherford/Lamb, Inc.
- Neil Andrew Abercrombie Simpson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Downhole sealing
- Publication number 20020195256
- Publication date Dec 26, 2002
- Weatherford/Lamb, Inc.
- Paul David Metcalfe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Expanding tubing
- Publication number 20020189696
- Publication date Dec 19, 2002
- Neil Andrew Abercrombie Simpson
- E21 - EARTH DRILLING MINING
Information Patent Application
Apparatus and methods for expanding tubulars in a wellbore
- Publication number 20020185274
- Publication date Dec 12, 2002
- Weatherford/Lamb, Inc.
- Neil A.A. Simpson
- E21 - EARTH DRILLING MINING
Information Patent Application
Expansion assembly for a tubular expander tool, and method of tubul...
- Publication number 20020166664
- Publication date Nov 14, 2002
- J. Eric Lauritzen
- E21 - EARTH DRILLING MINING
Information Patent Application
Tube manufacture
- Publication number 20020166671
- Publication date Nov 14, 2002
- Neil Andrew Abercrombie Simpson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Apparatus, methods, and applications for expanding tubulars in a we...
- Publication number 20020079100
- Publication date Jun 27, 2002
- Neil A.A. Simpson
- E21 - EARTH DRILLING MINING
Information Patent Application
PROCEDURES AND EQUIPMENT FOR PROFILING AND JOINTING OF PIPES
- Publication number 20020079106
- Publication date Jun 27, 2002
- NEIL ANDREW ABERCROMBIE SIMPSON
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Valves
- Publication number 20020007950
- Publication date Jan 24, 2002
- Neil Andrew Abercrombie Simpson
- E21 - EARTH DRILLING MINING
Information Patent Application
Apparatus and methods for expanding tubulars in a wellbore
- Publication number 20010045284
- Publication date Nov 29, 2001
- Weatherford/Lamb, Inc.
- Neil A.A. Simpson
- E21 - EARTH DRILLING MINING

Neil A. A. Simpson

Person

Patents Grantslast 30 patents

Method for removing casing from a wellbore

Downhole apparatus and method

Downhole tool and method

Downhole traction apparatus and assembly

Tubing expansion

Tubing expansion

Methods for expanding tubular strings and isolating subterranean zones

Methods for expanding tubular strings and isolating subterranean zones

Methods for expanding tubular strings and isolating subterranean zones

Apparatus and methods for expanding tubulars in a wellbore

Apparatus and methods for separating and joining tubulars in a well...

Method of jointing and running expandable tubulars

Method and apparatus for locking out a subsurface safety valve

Apparatus and methods for expanding tubulars in a wellbore

Methods and apparatus for expanding a tubular within another tubular

Apparatus and methods for separating and joining tubulars in a well...

Method and apparatus for expanding and separating tubulars in a wel...

Borehole cleaning apparatus and method

Method and apparatus for drilling and lining a wellbore

Subsurface apparatus

Apparatus and methods for expanding tubulars in a wellbore

Tubing expansion

Methods and apparatus for forming a lateral wellbore

Procedures and equipment for profiling and jointing of pipes

Tubing anchor

Apparatus, methods, and applications for expanding tubulars in a we...

Tubing expansion

Expansion assembly for a tubular expander tool, and method of tubul...

Expandable tubular having improved polished bore receptacle protection

Downhole sealing

Patents Applicationslast 30 patents

METHOD FOR REMOVING CASING FROM A WELLBORE

DOWNHOLE APPARATUS AND METHOD

METHODS FOR EXPANDING TUBULAR STRINGS AND ISOLATING SUBTERRANEAN ZONES

METHODS FOR EXPANDING TUBULAR STRINGS AND ISOLATING SUBTERRANEAN ZONES

Apparatus and methods for expanding tubulars in a wellbore

Apparatus and methods for separating and joining tubulars in a well...

Apparatus and methods for expanding tubulars in a wellbore

Expansion assembly for a tubular expander tool, and method of tubul...

Method of jointing and running expandable tubulars

Method and apparatus for locking out a subsurface safety valve

Apparatus and methods for separating and joining tubulars in a well...

Methods and apparatus for forming a lateral wellbore

Straddle

Method and apparatus for drilling and lining a wellbore

Tubing expansion

Apparatus and methods for separating and joining tubulars in a well...

Expandable tubular having improved polished bore receptacle protection

Tubing expansion

High pressure high temperature packer system, improved expansion as...

Tubing expansion

Procedures and equipment for profiling and jointing of pipes

Downhole sealing

Expanding tubing

Apparatus and methods for expanding tubulars in a wellbore

Expansion assembly for a tubular expander tool, and method of tubul...

Tube manufacture

Apparatus, methods, and applications for expanding tubulars in a we...

PROCEDURES AND EQUIPMENT FOR PROFILING AND JOINTING OF PIPES

Valves

Apparatus and methods for expanding tubulars in a wellbore