Edward Nichols

Person

Berkeley, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Measurement compensation using multiple electromagnetic transmitters
- Patent number 10,012,753
- Issue date Jul 3, 2018
- Schlumberger Technology Corporation
- Edward Nichols
- E21 - EARTH DRILLING MINING
Information Patent Grant
Remote field testing using a permeable core
- Patent number 9,746,309
- Issue date Aug 29, 2017
- Schlumberger Technology Corporation
- Edward Nichols
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and apparatus to detect fluid distributions
- Patent number 9,587,485
- Issue date Mar 7, 2017
- Schlumberger Technology Corporation
- Gaelle Jannin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods for electromagnetic detection of a formation an...
- Patent number 9,377,556
- Issue date Jun 28, 2016
- Schlumberger Technology Corporation
- David Alumbaugh
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus to automatically recover well geometry from lo...
- Patent number 8,731,987
- Issue date May 20, 2014
- Schlumberger Technology Corporation
- Jiuping Chen
- G01 - MEASURING TESTING
Information Patent Grant
Characterizing at least one property of a liner that lines a well
- Patent number 8,326,539
- Issue date Dec 4, 2012
- Schlumberger Technology Corporation
- Frank Morrison
- G01 - MEASURING TESTING
Information Patent Grant
Deriving an electromagnetic field in one direction based on measure...
- Patent number 8,289,025
- Issue date Oct 16, 2012
- WesternGeco L. L. C.
- Edward Nichols
- G01 - MEASURING TESTING
Information Patent Grant
Time synchronization in units at different locations
- Patent number 8,181,057
- Issue date May 15, 2012
- Schlumberger Technology Corporation
- Edward Nichols
- G01 - MEASURING TESTING
Information Patent Grant
Surveying using vertical electromagnetic sources that are towed alo...
- Patent number 8,008,921
- Issue date Aug 30, 2011
- WesternGeco L. L. C.
- David L. Alumbaugh
- G01 - MEASURING TESTING
Information Patent Grant
Processing measurement data that involves computing a derivative of...
- Patent number 8,010,291
- Issue date Aug 30, 2011
- WesternGeco L. L. C.
- Jiuping Chen
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for removing effects of conductive casings and we...
- Patent number 7,991,553
- Issue date Aug 2, 2011
- Schlumberger Technology Corporation
- David Alumbaugh
- G01 - MEASURING TESTING
Information Patent Grant
Processing measurement data in a deep water application
- Patent number 7,949,470
- Issue date May 24, 2011
- WesternGeco L. L. C.
- David Alumbaugh
- G01 - MEASURING TESTING
Information Patent Grant
Subsurface conductivity imaging systems and methods
- Patent number 7,928,732
- Issue date Apr 19, 2011
- WesternGeco L. L. C.
- Edward Nichols
- G01 - MEASURING TESTING
Information Patent Grant
Surveying method using an arrangement of plural signal sources
- Patent number 7,880,469
- Issue date Feb 1, 2011
- WesternGeco L. L. C.
- David L. Alumbaugh
- G01 - MEASURING TESTING
Information Patent Grant
Resistivity tool with selectable depths of investigation
- Patent number 7,825,664
- Issue date Nov 2, 2010
- Schlumberger Technology Corporation
- Dean Homan
- G01 - MEASURING TESTING
Information Patent Grant
Methods of electromagnetic logging using a current focusing receiver
- Patent number 7,826,972
- Issue date Nov 2, 2010
- WesternGeco L. L. C.
- Kamal Babour
- G01 - MEASURING TESTING
Information Patent Grant
Methods for electromagnetic measurements and correction of non-idea...
- Patent number 7,822,553
- Issue date Oct 26, 2010
- WesternGeco L. L. C.
- Christian Besson
- G01 - MEASURING TESTING
Information Patent Grant
Method for correcting magnetic based orientation measurements for l...
- Patent number 7,800,373
- Issue date Sep 21, 2010
- WesternGeco L. L. C.
- Nestor Cuevas
- G01 - MEASURING TESTING
Information Patent Grant
Determining correction factors representing effects of different po...
- Patent number 7,795,872
- Issue date Sep 14, 2010
- Schlumberger Technology Corporation
- Brian Clark
- G01 - MEASURING TESTING
Information Patent Grant
Surveying method using an arrangement of plural signal sources
- Patent number 7,659,724
- Issue date Feb 9, 2010
- WesternGeco L. L. C.
- David L. Alumbaugh
- G01 - MEASURING TESTING
Information Patent Grant
Receivers and methods for electromagnetic measurements
- Patent number 7,633,296
- Issue date Dec 15, 2009
- WesternGeco L. L. C.
- Kambiz Safinya
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for removing effects of conductive casings and we...
- Patent number 7,565,244
- Issue date Jul 21, 2009
- Schlumberger Technology Corporation
- David Alumbaugh
- G01 - MEASURING TESTING
Information Patent Grant
Remotely operable measurement system and method employing same
- Patent number 7,295,013
- Issue date Nov 13, 2007
- Schlumberger Technology Corporation
- Ugo Conti
- G01 - MEASURING TESTING
Information Patent Grant
Subsurface conductivity imaging systems and methods
- Patent number 7,023,213
- Issue date Apr 4, 2006
- Schlumberger Technology Corporation
- Edward Nichols
- G01 - MEASURING TESTING
Information Patent Grant
Marine electromagnetic measurement system
- Patent number 6,842,006
- Issue date Jan 11, 2005
- Schlumberger Technology Corporation
- Ugo Conti
- G01 - MEASURING TESTING
Information Patent Grant
Sensor for detecting the magnetic field in the area of downhole casing
- Patent number 6,597,178
- Issue date Jul 22, 2003
- Schlumberger Technology Corporation
- Edward Nichols
- G01 - MEASURING TESTING
Information Patent Grant
Permanently emplaced electromagnetic system and method for measurin...
- Patent number 6,534,986
- Issue date Mar 18, 2003
- Schlumberger Technology Corporation
- Edward Nichols
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for the measurement of the electrical resistiv...
- Patent number 6,393,363
- Issue date May 21, 2002
- Schlumberger Technology Corporation
- Michael Wilt
- G01 - MEASURING TESTING
Information Patent Grant
Electromagnetic induction method and apparatus for the measurement...
- Patent number 6,294,917
- Issue date Sep 25, 2001
- Electromagnetic Instruments, Inc.
- Edward Nichols
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DECONVOLUTION OF ELECTROMAGNETIC THICKNESS MEASUREMENT
- Publication number 20170176630
- Publication date Jun 22, 2017
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Martin David
- G01 - MEASURING TESTING
Information Patent Application
Measurement Compensation Using Multiple Electromagnetic Transmitters
- Publication number 20160070018
- Publication date Mar 10, 2016
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Edward Nichols
- G01 - MEASURING TESTING
Information Patent Application
Electromagnetic Assessment of Multiple Conductive Tubulars
- Publication number 20150338541
- Publication date Nov 26, 2015
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Edward Nichols
- G01 - MEASURING TESTING
Information Patent Application
Methods and Apparatus to Detect Fluid Distributions
- Publication number 20150233234
- Publication date Aug 20, 2015
- Schlumberger Technology Corporation
- Gaelle Jannin
- G01 - MEASURING TESTING
Information Patent Application
Remote Field Testing Using A Permeable Core
- Publication number 20150204648
- Publication date Jul 23, 2015
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Edward Nichols
- G01 - MEASURING TESTING
Information Patent Application
Marine Source To Borehole Electromagnetic Mapping Of Sub-Bottom Ele...
- Publication number 20120130641
- Publication date May 24, 2012
- H. Frank Morrison
- G01 - MEASURING TESTING
Information Patent Application
INSULATING OR MODIFIED CONDUCTIVITY CASING IN CASING STRING
- Publication number 20110315378
- Publication date Dec 29, 2011
- DEAN M. HOMAN
- E21 - EARTH DRILLING MINING
Information Patent Application
DERIVING AN ELECTROMAGNETIC FIELD IN ONE DIRECTION BASED ON MEASURE...
- Publication number 20100321024
- Publication date Dec 23, 2010
- Edward Nichols
- G01 - MEASURING TESTING
Information Patent Application
Determining Correction Factors Representing Effects of Different Po...
- Publication number 20100308832
- Publication date Dec 9, 2010
- Brian Clark
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR ELECTROMAGNETIC DETECTION OF A FORMATION AN...
- Publication number 20100231220
- Publication date Sep 16, 2010
- David Alumbaugh
- E21 - EARTH DRILLING MINING
Information Patent Application
PROCESSING MEASUREMENT DATA THAT INVOLVES COMPUTING A DERIVATIVE OF...
- Publication number 20100121579
- Publication date May 13, 2010
- Jiuping Chen
- G01 - MEASURING TESTING
Information Patent Application
SURVEYING METHOD USING AN ARRANGEMENT OF PLURAL SIGNAL SOURCES
- Publication number 20100102821
- Publication date Apr 29, 2010
- DAVID L. ALUMBAUGH
- G01 - MEASURING TESTING
Information Patent Application
SURVEYING USING VERTICAL ELECTROMAGNETIC SOURCES THAT ARE TOWED ALO...
- Publication number 20100013485
- Publication date Jan 21, 2010
- David L. Alumbaugh
- G01 - MEASURING TESTING
Information Patent Application
Characterizing at Least One Property of a Liner that Lines a Well
- Publication number 20090281731
- Publication date Nov 12, 2009
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Frank Morrison
- G01 - MEASURING TESTING
Information Patent Application
TIME SYNCHRONIZATION IN UNITS AT DIFFERENT LOCATIONS
- Publication number 20090217074
- Publication date Aug 27, 2009
- Edward Nichols
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR REMOVING EFFECTS OF CONDUCTIVE CASINGS AND WE...
- Publication number 20090157316
- Publication date Jun 18, 2009
- SCHLUMBERGER TECHNOLOGY CORPORATION
- David Alumbaugh
- G01 - MEASURING TESTING
Information Patent Application
Processing Measurement Data in a Deep Water Application
- Publication number 20090132166
- Publication date May 21, 2009
- SCHLUMBERGER TECHNOLOGY CORPORATION
- David Alumbaugh
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR CORRECTING MAGNETIC BASED ORIENTATION MEASUREMENTS FOR L...
- Publication number 20090128138
- Publication date May 21, 2009
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Nestor Cuevas
- G01 - MEASURING TESTING
Information Patent Application
Determining correction factors representing effects of different po...
- Publication number 20090091328
- Publication date Apr 9, 2009
- Brian Clark
- G01 - MEASURING TESTING
Information Patent Application
Method and System for Removing Effects of Conductive Casings and We...
- Publication number 20090005992
- Publication date Jan 1, 2009
- SCHLUMBERGER TECHNOLOGY CORPORATION
- David Alumbaugh
- G01 - MEASURING TESTING
Information Patent Application
Methods for Electromagnetic Measurements and Correction of Non-Idea...
- Publication number 20090001985
- Publication date Jan 1, 2009
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Christian Besson
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR CALIBRATING AN ELECTROMAGNETIC RECEIVER
- Publication number 20090001986
- Publication date Jan 1, 2009
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Christian Besson
- G01 - MEASURING TESTING
Information Patent Application
Method and Apparatus to Automatically Recover Well Geometry from Lo...
- Publication number 20080281667
- Publication date Nov 13, 2008
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jiuping Chen
- G01 - MEASURING TESTING
Information Patent Application
Methods of Electromagnetic Logging Using a Current Focusing Receiver
- Publication number 20080238428
- Publication date Oct 2, 2008
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Kamal Babour
- G01 - MEASURING TESTING
Information Patent Application
Receivers and Methods for Electromagnetic Measurements
- Publication number 20080238429
- Publication date Oct 2, 2008
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Kambiz Safinya
- G01 - MEASURING TESTING
Information Patent Application
Surveying Method Using an Arrangement of Plural Signal Sources
- Publication number 20080239875
- Publication date Oct 2, 2008
- SCHLUMBERGER TECHNOLOGY CORPORATION
- David L. Alumbaugh
- G01 - MEASURING TESTING
Information Patent Application
Resistivity Tool with Selectable Depths of Investigation
- Publication number 20070137854
- Publication date Jun 21, 2007
- SCHLUMBERGER OILFIELD SERVICES
- Dean Homan
- G01 - MEASURING TESTING
Information Patent Application
REMOTELY OPERABLE MEASUREMENT SYSTEM AND METHOD EMPLOYING SAME
- Publication number 20060226842
- Publication date Oct 12, 2006
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ugo Conti
- G01 - MEASURING TESTING
Information Patent Application
Subsurface conductivity imaging systems and methods
- Publication number 20050134278
- Publication date Jun 23, 2005
- Edward Nichols
- G01 - MEASURING TESTING
Information Patent Application
Subsurface conductivity imaging systems and methods
- Publication number 20040108854
- Publication date Jun 10, 2004
- Edward Nichols
- G01 - MEASURING TESTING

Edward Nichols

Person

Patents Grantslast 30 patents

Measurement compensation using multiple electromagnetic transmitters

Remote field testing using a permeable core

Methods and apparatus to detect fluid distributions

Systems and methods for electromagnetic detection of a formation an...

Method and apparatus to automatically recover well geometry from lo...

Characterizing at least one property of a liner that lines a well

Deriving an electromagnetic field in one direction based on measure...

Time synchronization in units at different locations

Surveying using vertical electromagnetic sources that are towed alo...

Processing measurement data that involves computing a derivative of...

Method and system for removing effects of conductive casings and we...

Processing measurement data in a deep water application

Subsurface conductivity imaging systems and methods

Surveying method using an arrangement of plural signal sources

Resistivity tool with selectable depths of investigation

Methods of electromagnetic logging using a current focusing receiver

Methods for electromagnetic measurements and correction of non-idea...

Method for correcting magnetic based orientation measurements for l...

Determining correction factors representing effects of different po...

Surveying method using an arrangement of plural signal sources

Receivers and methods for electromagnetic measurements

Method and system for removing effects of conductive casings and we...

Remotely operable measurement system and method employing same

Subsurface conductivity imaging systems and methods

Marine electromagnetic measurement system

Sensor for detecting the magnetic field in the area of downhole casing

Permanently emplaced electromagnetic system and method for measurin...

Method and apparatus for the measurement of the electrical resistiv...

Electromagnetic induction method and apparatus for the measurement...

Patents Applicationslast 30 patents

DECONVOLUTION OF ELECTROMAGNETIC THICKNESS MEASUREMENT

Measurement Compensation Using Multiple Electromagnetic Transmitters

Electromagnetic Assessment of Multiple Conductive Tubulars

Methods and Apparatus to Detect Fluid Distributions

Remote Field Testing Using A Permeable Core

Marine Source To Borehole Electromagnetic Mapping Of Sub-Bottom Ele...

INSULATING OR MODIFIED CONDUCTIVITY CASING IN CASING STRING

DERIVING AN ELECTROMAGNETIC FIELD IN ONE DIRECTION BASED ON MEASURE...

Determining Correction Factors Representing Effects of Different Po...

SYSTEMS AND METHODS FOR ELECTROMAGNETIC DETECTION OF A FORMATION AN...

PROCESSING MEASUREMENT DATA THAT INVOLVES COMPUTING A DERIVATIVE OF...

SURVEYING METHOD USING AN ARRANGEMENT OF PLURAL SIGNAL SOURCES

SURVEYING USING VERTICAL ELECTROMAGNETIC SOURCES THAT ARE TOWED ALO...

Characterizing at Least One Property of a Liner that Lines a Well

TIME SYNCHRONIZATION IN UNITS AT DIFFERENT LOCATIONS

METHOD AND SYSTEM FOR REMOVING EFFECTS OF CONDUCTIVE CASINGS AND WE...

Processing Measurement Data in a Deep Water Application

METHOD FOR CORRECTING MAGNETIC BASED ORIENTATION MEASUREMENTS FOR L...

Determining correction factors representing effects of different po...

Method and System for Removing Effects of Conductive Casings and We...

Methods for Electromagnetic Measurements and Correction of Non-Idea...

SYSTEMS AND METHODS FOR CALIBRATING AN ELECTROMAGNETIC RECEIVER

Method and Apparatus to Automatically Recover Well Geometry from Lo...

Methods of Electromagnetic Logging Using a Current Focusing Receiver

Receivers and Methods for Electromagnetic Measurements

Surveying Method Using an Arrangement of Plural Signal Sources

Resistivity Tool with Selectable Depths of Investigation

REMOTELY OPERABLE MEASUREMENT SYSTEM AND METHOD EMPLOYING SAME

Subsurface conductivity imaging systems and methods

Subsurface conductivity imaging systems and methods