John Mervyn COOK

Person

Cambridge, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Changing set points in a resonant system
- Patent number 11,914,403
- Issue date Feb 27, 2024
- Schlumberger Technology Corporation
- Benjamin Peter Jeffryes
- E21 - EARTH DRILLING MINING
Information Patent Grant
Formation evaluation at drill bit
- Patent number 11,822,039
- Issue date Nov 21, 2023
- Schlumberger Technology Corporation
- Jonathan Robert Hird
- E21 - EARTH DRILLING MINING
Information Patent Grant
Indirect detection of bending of a collar
- Patent number 11,732,570
- Issue date Aug 22, 2023
- Schlumberger Technology Corporation
- Joachim Sihler
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and model for wellbore strengthening by filtercake
- Patent number 11,199,060
- Issue date Dec 14, 2021
- Schlumberger Technology Corporation
- John Mervyn Cook
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Changing set points in a resonant system
- Patent number 10,831,218
- Issue date Nov 10, 2020
- Schlumberger Technology Corporation
- Benjamin Peter Jeffryes
- G05 - CONTROLLING REGULATING
Information Patent Grant
Changing set points in a resonant system
- Patent number 10,409,300
- Issue date Sep 10, 2019
- Schlumberger Technology Corporation
- Benjamin Peter Jeffryes
- G05 - CONTROLLING REGULATING
Information Patent Grant
Instrumented rotary tools with attached cutters
- Patent number 10,233,698
- Issue date Mar 19, 2019
- Schlumberger Technology Corporation
- Caroline Humphrey
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling optimization with a downhole motor
- Patent number 9,797,235
- Issue date Oct 24, 2017
- Schlumberger Technology Corporation
- Maurice Ringer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dual or twin-well completion with wettability alteration for segreg...
- Patent number 9,291,046
- Issue date Mar 22, 2016
- Schlumberger Technology Corporation
- Terizhandur S. Ramakrishnan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Open-hole wellbore lining
- Patent number 8,770,304
- Issue date Jul 8, 2014
- Schlumberger Technology Corporation
- Louise Bailey
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Systems and methods for distributed interferometric acoustic monito...
- Patent number 8,770,283
- Issue date Jul 8, 2014
- Schlumberger Technology Corporation
- Arthur H. Hartog
- G01 - MEASURING TESTING
Information Patent Grant
Compliantly coupled gauge pad system
- Patent number 8,746,368
- Issue date Jun 10, 2014
- Schlumberger Technology Corporation
- Ashley Bernard Johnson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Open-hole wellbore lining
- Patent number 8,602,114
- Issue date Dec 10, 2013
- Schlumberger Technology Corporation
- Louise Bailey
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Lining of wellbore tubing
- Patent number 8,394,464
- Issue date Mar 12, 2013
- Schlumberger Technology Corporation
- Louise Bailey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Systems and methods for distributed interferometric acoustic monito...
- Patent number 8,347,958
- Issue date Jan 8, 2013
- Schlumberger Technology Corporation
- Arthur H. Hartog
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for improvements in wellbore drilling
- Patent number 8,312,940
- Issue date Nov 20, 2012
- Schlumberger Technology Corporation
- Louise Bailey
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for robustly and accurately obtaining a pore pres...
- Patent number 8,272,438
- Issue date Sep 25, 2012
- Schlumberger Technology Corporation
- John Cook
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods for distributed interferometric acoustic monito...
- Patent number 8,225,867
- Issue date Jul 24, 2012
- Schlumberger Technology Corporation
- Arthur H. Hartog
- G01 - MEASURING TESTING
Information Patent Grant
Wellbore intervention tool
- Patent number 8,079,415
- Issue date Dec 20, 2011
- Schlumberger Technology Corporation
- John Cook
- E21 - EARTH DRILLING MINING
Information Patent Grant
Motor bit system
- Patent number 7,971,661
- Issue date Jul 5, 2011
- Schlumberger Technology Corporation
- Ashley Bernard Johnson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods for distributed interferometric acoustic monito...
- Patent number 7,946,341
- Issue date May 24, 2011
- Schlumberger Technology Corporation
- Arthur H. Hartog
- G01 - MEASURING TESTING
Information Patent Grant
Steerable drilling system
- Patent number 7,942,214
- Issue date May 17, 2011
- Schlumberger Technology Corporation
- Ashley Johnson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Open-hole wellbore lining
- Patent number 7,931,091
- Issue date Apr 26, 2011
- Schlumberger Technology Corporation
- Louise Bailey
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compliantly coupled cutting system
- Patent number 7,845,430
- Issue date Dec 7, 2010
- Schlumberger Technology Corporation
- Ashley Bernard Johnson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Perforation logging tool and method
- Patent number 7,784,339
- Issue date Aug 31, 2010
- Schlumberger Technology Corporation
- John Mervyn Cook
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for installation and use of devices in microboreh...
- Patent number 6,896,074
- Issue date May 24, 2005
- Schlumberger Technology Corporation
- John Mervyn Cook
- G01 - MEASURING TESTING
Information Patent Grant
Interactive rock stability display
- Patent number 6,772,066
- Issue date Aug 3, 2004
- Schlumberger Technology Corporation
- John Mervyn Cook
- G01 - MEASURING TESTING
Information Patent Grant
Method for updating an earth model using measurements gathered duri...
- Patent number 6,766,254
- Issue date Jul 20, 2004
- Schlumberger Technology Corporation
- Ian Bradford
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
INDIRECT DETECTION OF BENDING OF A COLLAR
- Publication number 20230332496
- Publication date Oct 19, 2023
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Joachim Sihler
- E21 - EARTH DRILLING MINING
Information Patent Application
FORMATION EVALUATION AT DRILL BIT
- Publication number 20220381938
- Publication date Dec 1, 2022
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jonathan Robert Hird
- G01 - MEASURING TESTING
Information Patent Application
CHANGING SET POINTS IN A RESONANT SYSTEM
- Publication number 20210055747
- Publication date Feb 25, 2021
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Benjamin Peter JEFFRYES
- E21 - EARTH DRILLING MINING
Information Patent Application
INDIRECT DETECTION OF BENDING OF A COLLAR
- Publication number 20210032974
- Publication date Feb 4, 2021
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Joachim Sihler
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND MODEL FOR WELLBORE STRENGTHENING BY FILTERCAKE
- Publication number 20200284109
- Publication date Sep 10, 2020
- SCHLUMBERGER TECHNOLOGY CORPORATION
- John Mervyn COOK
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
CHANGING SET POINTS IN A RESONANT SYSTEM
- Publication number 20190391604
- Publication date Dec 26, 2019
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Benjamin Peter JEFFRYES
- E21 - EARTH DRILLING MINING
Information Patent Application
SOLIDS IN BOREHOLE FLUIDS
- Publication number 20160244654
- Publication date Aug 25, 2016
- SCHLUMBERGER TECHNOLOGY B.V.
- Paul WAY
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SOLIDS IN BOREHOLD FLUIDS
- Publication number 20160237767
- Publication date Aug 18, 2016
- SCHLUMBERGER TECHNOLOGY CORPORATION
- DAVID ROBERT EVAN SNOSWELL
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
INSTRUMENTED ROTARY TOOLS WITH ATTACHED CUTTERS
- Publication number 20160153244
- Publication date Jun 2, 2016
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Caroline Humphrey
- E21 - EARTH DRILLING MINING
Information Patent Application
CHANGING SET POINTS IN A RESONANT SYSTEM
- Publication number 20160139615
- Publication date May 19, 2016
- SCHLUMBERGER CANADA
- Benjamin Peter JEFFRYES
- E21 - EARTH DRILLING MINING
Information Patent Application
APPLYING WELLBORE LINING
- Publication number 20140299333
- Publication date Oct 9, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- JOHN COOK
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILLING OPTIMIZATION WITH A DOWNHOLE MOTOR
- Publication number 20140027175
- Publication date Jan 30, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Maurice Ringer
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR DISTRIBUTED INTERFEROMETRIC ACCOUSTIC MONIT...
- Publication number 20130092371
- Publication date Apr 18, 2013
- Schlumberger Technology Corpotation
- Arthur H. Hartog
- G01 - MEASURING TESTING
Information Patent Application
DUAL OR TWIN-WELL COMPLETION WITH WETTABILITY ALTERATION FOR SEGREG...
- Publication number 20130025856
- Publication date Jan 31, 2013
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Terizhandur S. Ramakrishnan
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR DISTRIBUTED INTERFEROMETRIC ACOUSTIC MONITO...
- Publication number 20120277995
- Publication date Nov 1, 2012
- SCHLUMBERGER TECHNOLOGY CORPORATION
- ARTHUR H. HARTOG
- E21 - EARTH DRILLING MINING
Information Patent Application
COMPLIANTLY COUPLED GAUGE PAD SYSTEM
- Publication number 20120018224
- Publication date Jan 26, 2012
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ashley Bernard Johnson
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR DISTRIBUTED INTERFEROMETRIC ACOUSTIC MONITO...
- Publication number 20110188344
- Publication date Aug 4, 2011
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Arthur H. Hartog
- E21 - EARTH DRILLING MINING
Information Patent Application
Open-Hole Wellbore Lining
- Publication number 20110183873
- Publication date Jul 28, 2011
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Louise Bailey
- E21 - EARTH DRILLING MINING
Information Patent Application
OPEN-HOLE WELLBORE LINING
- Publication number 20110162854
- Publication date Jul 7, 2011
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Louise Bailey
- E21 - EARTH DRILLING MINING
Information Patent Application
LINING OF WELLBORE TUBING
- Publication number 20100247794
- Publication date Sep 30, 2010
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Louise Bailey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
APPARATUS AND METHOD FOR IMPROVEMENTS IN WELLBORE DRILLING
- Publication number 20100175924
- Publication date Jul 15, 2010
- Schumberger Technology Corproation
- Louise Bailey
- E21 - EARTH DRILLING MINING
Information Patent Application
COMPLIANTLY COUPLED GAUGE PAD SYSTEM WITH MOVABLE GAUGE PADS
- Publication number 20100038141
- Publication date Feb 18, 2010
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ashley Bernard Johnson
- E21 - EARTH DRILLING MINING
Information Patent Application
COMPLIANTLY COUPLED CUTTING SYSTEM
- Publication number 20100038139
- Publication date Feb 18, 2010
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ashley Bernard Johnson
- E21 - EARTH DRILLING MINING
Information Patent Application
MOTOR BIT SYSTEM
- Publication number 20100038140
- Publication date Feb 18, 2010
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ashley Bernard Johnson
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR ROBUSTLY AND ACCURATELY OBTAINING A PORE PRES...
- Publication number 20100018702
- Publication date Jan 28, 2010
- John Cook
- E21 - EARTH DRILLING MINING
Information Patent Application
WELLBORE INTERVENTION TOOL
- Publication number 20090218097
- Publication date Sep 3, 2009
- SCHLUMBERGER TECHNOLOGY CORPORATION
- John Cook
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR DISTRIBUTED INTERFEROMETRIC ACOUSTIC MONITO...
- Publication number 20090114386
- Publication date May 7, 2009
- Arthur H. Hartog
- E21 - EARTH DRILLING MINING
Information Patent Application
OPEN-HOLE WELLBORE LINING
- Publication number 20090090514
- Publication date Apr 9, 2009
- Louise Bailey
- E21 - EARTH DRILLING MINING
Information Patent Application
Perforation Logging Tool and Method
- Publication number 20080307877
- Publication date Dec 18, 2008
- SCHLUMBERGER TECHNOLOGY CORPORATION
- John Mervyn Cook
- E21 - EARTH DRILLING MINING
Information Patent Application
Steerable drilling system
- Publication number 20080115974
- Publication date May 22, 2008
- Ashley Johnson
- E21 - EARTH DRILLING MINING

John Mervyn COOK

Person

Patents Grantslast 30 patents

Changing set points in a resonant system

Formation evaluation at drill bit

Indirect detection of bending of a collar

Method and model for wellbore strengthening by filtercake

Changing set points in a resonant system

Changing set points in a resonant system

Instrumented rotary tools with attached cutters

Drilling optimization with a downhole motor

Dual or twin-well completion with wettability alteration for segreg...

Open-hole wellbore lining

Systems and methods for distributed interferometric acoustic monito...

Compliantly coupled gauge pad system

Open-hole wellbore lining

Lining of wellbore tubing

Systems and methods for distributed interferometric acoustic monito...

Apparatus and method for improvements in wellbore drilling

System and method for robustly and accurately obtaining a pore pres...

Systems and methods for distributed interferometric acoustic monito...

Wellbore intervention tool

Motor bit system

Systems and methods for distributed interferometric acoustic monito...

Steerable drilling system

Open-hole wellbore lining

Compliantly coupled cutting system

Perforation logging tool and method

System and method for installation and use of devices in microboreh...

Interactive rock stability display

Method for updating an earth model using measurements gathered duri...

Patents Applicationslast 30 patents

INDIRECT DETECTION OF BENDING OF A COLLAR

FORMATION EVALUATION AT DRILL BIT

CHANGING SET POINTS IN A RESONANT SYSTEM

INDIRECT DETECTION OF BENDING OF A COLLAR

METHOD AND MODEL FOR WELLBORE STRENGTHENING BY FILTERCAKE

CHANGING SET POINTS IN A RESONANT SYSTEM

SOLIDS IN BOREHOLE FLUIDS

SOLIDS IN BOREHOLD FLUIDS

INSTRUMENTED ROTARY TOOLS WITH ATTACHED CUTTERS

CHANGING SET POINTS IN A RESONANT SYSTEM

APPLYING WELLBORE LINING

DRILLING OPTIMIZATION WITH A DOWNHOLE MOTOR

SYSTEMS AND METHODS FOR DISTRIBUTED INTERFEROMETRIC ACCOUSTIC MONIT...

DUAL OR TWIN-WELL COMPLETION WITH WETTABILITY ALTERATION FOR SEGREG...

SYSTEMS AND METHODS FOR DISTRIBUTED INTERFEROMETRIC ACOUSTIC MONITO...

COMPLIANTLY COUPLED GAUGE PAD SYSTEM

SYSTEMS AND METHODS FOR DISTRIBUTED INTERFEROMETRIC ACOUSTIC MONITO...

Open-Hole Wellbore Lining

OPEN-HOLE WELLBORE LINING

LINING OF WELLBORE TUBING

APPARATUS AND METHOD FOR IMPROVEMENTS IN WELLBORE DRILLING

COMPLIANTLY COUPLED GAUGE PAD SYSTEM WITH MOVABLE GAUGE PADS

COMPLIANTLY COUPLED CUTTING SYSTEM

MOTOR BIT SYSTEM

SYSTEM AND METHOD FOR ROBUSTLY AND ACCURATELY OBTAINING A PORE PRES...

WELLBORE INTERVENTION TOOL

SYSTEMS AND METHODS FOR DISTRIBUTED INTERFEROMETRIC ACOUSTIC MONITO...

OPEN-HOLE WELLBORE LINING

Perforation Logging Tool and Method

Steerable drilling system