Walter David Aldred

Person

Cambridgeshire, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Downhole tool with sensor set(s) sensitive to circumferential, axia...
- Patent number 11,732,571
- Issue date Aug 22, 2023
- Schlumberger Technology Corporation
- Jonathan Robert Hird
- E21 - EARTH DRILLING MINING
Information Patent Grant
Instrumented rotary tool with compliant connecting portions
- Patent number 11,668,184
- Issue date Jun 6, 2023
- Schlumberger Technology Corporation
- Jonathan Robert Hird
- E21 - EARTH DRILLING MINING
Information Patent Grant
Instrumented rotary tool with sensor in cavity
- Patent number 11,434,748
- Issue date Sep 6, 2022
- Schlumberger Technology Corporation
- Jonathan Robert Hird
- E21 - EARTH DRILLING MINING
Information Patent Grant
Control of managed pressure drilling
- Patent number 10,767,427
- Issue date Sep 8, 2020
- Schlumberger Technology Corporation
- Ashley Bernard Johnson
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for online automation
- Patent number 10,108,155
- Issue date Oct 23, 2018
- Schlumberger Technology Corporation
- Walter Aldred
- 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
Downhole determination of drilling state
- Patent number 9,631,477
- Issue date Apr 25, 2017
- Schlumberger Technology Corporation
- Richard Harmer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for torque stabilization of a drilling system
- Patent number 9,598,904
- Issue date Mar 21, 2017
- Schlumberger Technology Corporation
- Walter Aldred
- E21 - EARTH DRILLING MINING
Information Patent Grant
Optimized drilling
- Patent number 9,574,432
- Issue date Feb 21, 2017
- Schlumberger Technology Corporation
- Maurice Ringer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Measuring speed of rotation of a downhole motor
- Patent number 9,494,028
- Issue date Nov 15, 2016
- Schlumberger Technology Corporation
- Ashley Johnson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Real time data compression and transmission
- Patent number 9,238,964
- Issue date Jan 19, 2016
- Schlumberger Technology Corporation
- Maurice Ringer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for drilling
- Patent number 8,899,352
- Issue date Dec 2, 2014
- Schlumberger Technology Corporation
- Ashley Johnson
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for online automation
- Patent number 8,838,426
- Issue date Sep 16, 2014
- Schlumberger Technology Corporation
- Walter Aldred
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for controlling a drilling system for drilling a...
- Patent number 8,757,294
- Issue date Jun 24, 2014
- Schlumberger Technology Corporation
- Ashley Johnson
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for drilling
- Patent number 8,727,036
- Issue date May 20, 2014
- Schlumberger Technology Corporation
- Ashley Johnson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drive mechanism
- Patent number 8,544,560
- Issue date Oct 1, 2013
- Schlumberger Technology Corporation
- William Bertram
- E21 - EARTH DRILLING MINING
Information Patent Grant
Actuators, actuatable joints, and methods of directional drilling
- Patent number 8,235,146
- Issue date Aug 7, 2012
- Schlumberger Technology Corporation
- Kjell Haugvaldstad
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Gauge pads, cutters, rotary components, and methods for directional...
- Patent number 8,235,145
- Issue date Aug 7, 2012
- Schlumberger Technology Corporation
- Kjell Haugvaldstad
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for correcting errors in depth for measurements m...
- Patent number 8,181,510
- Issue date May 22, 2012
- Schlumberger Technology Corporation
- Walter Aldred
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bidirectional drill string telemetry for measuring and drilling con...
- Patent number 7,913,773
- Issue date Mar 29, 2011
- Schlumberger Technology Corporation
- Qiming Li
- G01 - MEASURING TESTING
Information Patent Grant
Wellbore drilling method
- Patent number 7,832,500
- Issue date Nov 16, 2010
- Schlumberger Technology Corporation
- Ernesto Garcia
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gas minimization in riser for well control event
- Patent number 7,578,350
- Issue date Aug 25, 2009
- Schlumberger Technology Corporation
- Iain Cooper
- E21 - EARTH DRILLING MINING
Information Patent Grant
Realtime control of a drilling system using the output from combina...
- Patent number 6,968,909
- Issue date Nov 29, 2005
- Schlumberger Technology Corporation
- Walter D. Aldred
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
DOWNHOLE TOOL WITH SENSOR SET(S) SENSITIVE TO CIRCUMFERENTIAL, AXIA...
- Publication number 20220372864
- Publication date Nov 24, 2022
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jonathan Robert Hird
- E21 - EARTH DRILLING MINING
Information Patent Application
INSTRUMENTED ROTARY TOOL WITH COMPLIANT CONNECTING PORTIONS
- Publication number 20200308955
- Publication date Oct 1, 2020
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jonathan Robert Hird
- G01 - MEASURING TESTING
Information Patent Application
INSTRUMENTED ROTARY TOOL WITH SENSOR IN CAVITY
- Publication number 20200308954
- Publication date Oct 1, 2020
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jonathan Robert Hird
- E21 - EARTH DRILLING MINING
Information Patent Application
DETECTION OF INFLUX AND LOSS OF CIRCULATION
- Publication number 20180291728
- Publication date Oct 11, 2018
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Oney ERGE
- G06 - COMPUTING CALCULATING COUNTING
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
CONTROL OF MANAGED PRESSURE DRILLING
- Publication number 20160138350
- Publication date May 19, 2016
- Kjetil Havre
- E21 - EARTH DRILLING MINING
Information Patent Application
CONTROL OF MANAGED PRESSURE DRILLING
- Publication number 20150308204
- Publication date Oct 29, 2015
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ashley Bernard Johnson
- E21 - EARTH DRILLING MINING
Information Patent Application
AUTOMATED RATE OF PENETRATION OPTIMIZATION WHILE MILLING
- Publication number 20150247396
- Publication date Sep 3, 2015
- Smith International, Inc.
- Gokturk Tunc
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR ONLINE AUTOMATION
- Publication number 20140343694
- Publication date Nov 20, 2014
- Walter Aldred
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE DETERMINATION OF DRILLING STATE
- Publication number 20140129148
- Publication date May 8, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Richard Harmer
- 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
OPTIMIZED DRILLING
- Publication number 20140027174
- Publication date Jan 30, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Maurice Ringer
- G01 - MEASURING TESTING
Information Patent Application
MEASURING SPEED OF ROTATION OF A DOWNHOLE MOTOR
- Publication number 20140028293
- Publication date Jan 30, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ashley Johnson
- G01 - MEASURING TESTING
Information Patent Application
REAL TIME DATA COMPRESSION AND TRANSMISSION
- Publication number 20130135114
- Publication date May 30, 2013
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Maurice Ringer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR TORQUE STABILIZATION OF A DRILLING SYSTEM
- Publication number 20130105220
- Publication date May 2, 2013
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Walter Aldred
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR ONLINE AUTOMATION
- Publication number 20110220410
- Publication date Sep 15, 2011
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Walter Aldred
- G05 - CONTROLLING REGULATING
Information Patent Application
ACTUATORS, ACTUATABLE JOINTS, AND METHODS OF DIRECTIONAL DRILLING
- Publication number 20110139512
- Publication date Jun 16, 2011
- Kjell Haugvaldstad
- E21 - EARTH DRILLING MINING
Information Patent Application
GAUGE PADS, CUTTERS, ROTARY COMPONENTS, AND METHODS FOR DIRECTIONAL...
- Publication number 20110139508
- Publication date Jun 16, 2011
- KJELL HAUGVALDSTAD
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS FOR CUTTINGS FOR A WIRELINE DRILLING TOOL
- Publication number 20100294569
- Publication date Nov 25, 2010
- Walter Aldred
- E21 - EARTH DRILLING MINING
Information Patent Application
System and method for drilling
- Publication number 20090194334
- Publication date Aug 6, 2009
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ashley Johnson
- E21 - EARTH DRILLING MINING
Information Patent Application
System and method for drilling
- Publication number 20090188720
- Publication date Jul 30, 2009
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ashley Johnson
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING A DRILLING SYSTEM FOR DRILLING A...
- Publication number 20090044977
- Publication date Feb 19, 2009
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ashley Johnson
- E21 - EARTH DRILLING MINING
Information Patent Application
GAS MINIMIZATION IN RISER FOR WELL CONTROL EVENT
- Publication number 20080123470
- Publication date May 29, 2008
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Iain Cooper
- E21 - EARTH DRILLING MINING
Information Patent Application
Bidirectional drill string telemetry for measuring and drilling con...
- Publication number 20070029112
- Publication date Feb 8, 2007
- Qiming Li
- E21 - EARTH DRILLING MINING
Information Patent Application
WELLBORE DRILLING SYSTEM AND METHOD
- Publication number 20050189142
- Publication date Sep 1, 2005
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ernesto Garcia
- E21 - EARTH DRILLING MINING
Information Patent Application
Realtime control of a drilling system using the output from combina...
- Publication number 20030168257
- Publication date Sep 11, 2003
- Walter D. Aldred
- E21 - EARTH DRILLING MINING

Walter David Aldred

Person

Patents Grantslast 30 patents

Downhole tool with sensor set(s) sensitive to circumferential, axia...

Instrumented rotary tool with compliant connecting portions

Instrumented rotary tool with sensor in cavity

Control of managed pressure drilling

System and method for online automation

Drilling optimization with a downhole motor

Downhole determination of drilling state

Method for torque stabilization of a drilling system

Optimized drilling

Measuring speed of rotation of a downhole motor

Real time data compression and transmission

System and method for drilling

System and method for online automation

System and method for controlling a drilling system for drilling a...

System and method for drilling

Drive mechanism

Actuators, actuatable joints, and methods of directional drilling

Gauge pads, cutters, rotary components, and methods for directional...

System and method for correcting errors in depth for measurements m...

Bidirectional drill string telemetry for measuring and drilling con...

Wellbore drilling method

Gas minimization in riser for well control event

Realtime control of a drilling system using the output from combina...

Patents Applicationslast 30 patents

DOWNHOLE TOOL WITH SENSOR SET(S) SENSITIVE TO CIRCUMFERENTIAL, AXIA...

INSTRUMENTED ROTARY TOOL WITH COMPLIANT CONNECTING PORTIONS

INSTRUMENTED ROTARY TOOL WITH SENSOR IN CAVITY

DETECTION OF INFLUX AND LOSS OF CIRCULATION

SOLIDS IN BOREHOLE FLUIDS

SOLIDS IN BOREHOLD FLUIDS

CONTROL OF MANAGED PRESSURE DRILLING

CONTROL OF MANAGED PRESSURE DRILLING

AUTOMATED RATE OF PENETRATION OPTIMIZATION WHILE MILLING

SYSTEM AND METHOD FOR ONLINE AUTOMATION

DOWNHOLE DETERMINATION OF DRILLING STATE

DRILLING OPTIMIZATION WITH A DOWNHOLE MOTOR

OPTIMIZED DRILLING

MEASURING SPEED OF ROTATION OF A DOWNHOLE MOTOR

REAL TIME DATA COMPRESSION AND TRANSMISSION

SYSTEM AND METHOD FOR TORQUE STABILIZATION OF A DRILLING SYSTEM

SYSTEM AND METHOD FOR ONLINE AUTOMATION

ACTUATORS, ACTUATABLE JOINTS, AND METHODS OF DIRECTIONAL DRILLING

GAUGE PADS, CUTTERS, ROTARY COMPONENTS, AND METHODS FOR DIRECTIONAL...

METHODS FOR CUTTINGS FOR A WIRELINE DRILLING TOOL

System and method for drilling

System and method for drilling

SYSTEM AND METHOD FOR CONTROLLING A DRILLING SYSTEM FOR DRILLING A...

GAS MINIMIZATION IN RISER FOR WELL CONTROL EVENT

Bidirectional drill string telemetry for measuring and drilling con...

WELLBORE DRILLING SYSTEM AND METHOD

Realtime control of a drilling system using the output from combina...