Paul M. Camwell

Person

Calgary, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Acoustic receiver for use on a drill string
- Patent number 10,408,050
- Issue date Sep 10, 2019
- Baker Hughes Oilfield Operations LLC
- Paul Camwell
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Acoustic telemetry stacked-ring wave delay isolator system and method
- Patent number 9,458,712
- Issue date Oct 4, 2016
- XACT Downhole Telemetry, Inc.
- Paul L. Camwell
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Acoustic telemetry stacked-ring wave delay isolator system and method
- Patent number 8,982,667
- Issue date Mar 17, 2015
- XAcT Downhole Telemetry, Inc.
- Paul L. Camwell
- G01 - MEASURING TESTING
Information Patent Grant
Tapered thread EM gap sub self-aligning means and method
- Patent number 8,922,387
- Issue date Dec 30, 2014
- XAcT Downhole Telemetry, Inc.
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Telemetry wave detection apparatus and method
- Patent number 8,823,543
- Issue date Sep 2, 2014
- XAcT Downhole Telemetry Inc.
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Spindle for mud pulse telemetry applications
- Patent number 8,634,274
- Issue date Jan 21, 2014
- Schlumberger Technology Corporation
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Brush and brush housing arrangement to mitigate hydrodynamic brush...
- Patent number 8,624,464
- Issue date Jan 7, 2014
- Schlumberger Technology Corporation
- Anthony R. Dopf
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Parallel-path acoustic telemetry isolation system and method
- Patent number 8,437,220
- Issue date May 7, 2013
- Xact Downhold Telemetry, Inc.
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for accurate wellbore placement
- Patent number 8,393,412
- Issue date Mar 12, 2013
- XAcT Downhole Telemetry, Inc.
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Electrical isolation connector for electromagnetic gap sub
- Patent number 8,308,199
- Issue date Nov 13, 2012
- Schlumberger Technology Corporation
- Paul L. Camwell
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Acoustic isolator
- Patent number 8,270,251
- Issue date Sep 18, 2012
- XAcT Downhole Telemetry Inc.
- Douglas S. Drumheller
- G01 - MEASURING TESTING
Information Patent Grant
Spindle for mud pulse telemetry applications
- Patent number 8,174,929
- Issue date May 8, 2012
- Schlumberger Technology Corporation
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill string telemetry methods and apparatus
- Patent number 8,115,651
- Issue date Feb 14, 2012
- XAcT Downhole Telemetry Inc.
- Paul L. Camwell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telemetry transmitter optimization using time domain reflectometry
- Patent number 8,022,840
- Issue date Sep 20, 2011
- XAcT Downhole Telemetry Inc.
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Telemetry wave detection apparatus and method
- Patent number 7,928,861
- Issue date Apr 19, 2011
- XAcT Downhole Telemetry Inc.
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Electrical isolation connector for electromagnetic gap sub
- Patent number 7,900,968
- Issue date Mar 8, 2011
- Schlumberger Technology Corporation
- Paul L. Camwell
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Dynamic efficiency optimization of piezoelectric actuator
- Patent number 7,872,945
- Issue date Jan 18, 2011
- XAcT Downhole Telemetry, Inc.
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Brush and brush housing arrangement to mitigate hydrodynamic brush...
- Patent number 7,821,178
- Issue date Oct 26, 2010
- Schlumberger Technology Corporation
- Paul L. Camwell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Telemetry transmitter optimization using time domain reflectometry
- Patent number 7,817,061
- Issue date Oct 19, 2010
- XAcT Downhole Telemetry Inc.
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Telemetry transmitter optimization via inferred measured depth
- Patent number 7,768,423
- Issue date Aug 3, 2010
- XAct Dowhole Telemetry Inc.
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Multi-conductor plug and socket apparatus
- Patent number 7,462,957
- Issue date Dec 9, 2008
- Extreme Engineering Ltd.
- Paul L. Camwell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic gap sub assembly
- Patent number 7,252,160
- Issue date Aug 7, 2007
- Weatherford/Lamb, Inc.
- Tony Dopf
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Apparatus for receiving downhole acoustic signals
- Patent number 6,956,791
- Issue date Oct 18, 2005
- XAcT Downhole Telemetry Inc.
- Anthony R. Dopf
- G01 - MEASURING TESTING
Information Patent Grant
Circuit to mitigate transformer shorted turn
- Patent number 6,816,053
- Issue date Nov 9, 2004
- Extreme Engineering Ltd.
- Paul L. Camwell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Subassembly electrical isolation connector for drill rod
- Patent number 6,572,152
- Issue date Jun 3, 2003
- Ryan Energy Technologies Inc.
- Anthony Robert Dopf
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Dynamic pressure device for oil drill systems
- Patent number 6,367,323
- Issue date Apr 9, 2002
- Ryan Energy Technologies, Inc.
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Subassembly electrical isolation connector for drill rod
- Patent number 6,158,532
- Issue date Dec 12, 2000
- Ryan Energy Technologies, Inc.
- Derek W. Logan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Duplexing antenna for portable radio transceiver
- Patent number 6,061,024
- Issue date May 9, 2000
- NovAtel Communications Ltd.
- Andrew E. McGirr
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Subassembly electrical isolation connector for drill rod
- Patent number 6,050,353
- Issue date Apr 18, 2000
- Ryan Energy Technologies, Inc.
- Derek W. Logan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Duplexing antenna for portable radio transceiver
- Patent number 5,231,407
- Issue date Jul 27, 1993
- NovAtel Communications, Ltd.
- Andrew E. McGirr
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ACOUSTIC RECEIVER FOR USE ON A DRILL STRING
- Publication number 20160024913
- Publication date Jan 28, 2016
- XACT Downhole Telemetry Inc.
- Paul Camwell
- E21 - EARTH DRILLING MINING
Information Patent Application
RANGE POSITIONING TOOL FOR USE WITHIN A CASING OR LINER STRING
- Publication number 20160017704
- Publication date Jan 21, 2016
- XACT Downhole Telemetry Inc.
- Paul Camwell
- G01 - MEASURING TESTING
Information Patent Application
ACOUSTIC TELEMETRY STACKED-RING WAVE DELAY ISOLATOR SYSTEM AND METHOD
- Publication number 20150192010
- Publication date Jul 9, 2015
- Xact Downhole Telemetry, Inc.
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Application
AIR HAMMER OPTIMIZATION USING ACOUSTIC TELEMETRY
- Publication number 20140112100
- Publication date Apr 24, 2014
- Xact Downhole Telemetry, Inc.
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Application
SPINDLE FOR MUD PULSE TELEMETRY APPLICATIONS
- Publication number 20120222899
- Publication date Sep 6, 2012
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Application
TAPERED THREAD EM GAP SUB SELF-ALIGNING MEANS AND METHOD
- Publication number 20110254695
- Publication date Oct 20, 2011
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Application
Brush And Brush Housing Arrangement To Mitigate Hydrodynamic Brush...
- Publication number 20110227447
- Publication date Sep 22, 2011
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Anthony R. Dopf
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TELEMETRY WAVE DETECTION APPARATUS AND METHOD
- Publication number 20110163889
- Publication date Jul 7, 2011
- XAcT Downhole Telemetry Inc.
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Application
AIR HAMMER OPTIMIZATION USING ACOUSTIC TELEMETRY
- Publication number 20110141852
- Publication date Jun 16, 2011
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS AND METHOD FOR ACOUSTIC TELEMETRY MEASUREMENT OF WELL BOR...
- Publication number 20110069583
- Publication date Mar 24, 2011
- XAcT Downhole Telemetry Inc.
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Application
Electrical Isolation Connector For Electromagnetic Gap Sub
- Publication number 20110036557
- Publication date Feb 17, 2011
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Application
TELEMETRY TRANSMITTER OPTIMIZATION USING TIME DOMAIN REFLECTOMETRY
- Publication number 20110006910
- Publication date Jan 13, 2011
- XAcT Downhole Telemetry Inc.,
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Application
ACOUSTIC TELEMETRY STACKED-RING WAVE DELAY ISOLATOR SYSTEM AND METHOD
- Publication number 20100208552
- Publication date Aug 19, 2010
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR ACCURATE WELLBORE PLACEMENT
- Publication number 20100200296
- Publication date Aug 12, 2010
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Application
PARALLEL-PATH ACOUSTIC TELEMETRY ISOLATION SYSTEM AND METHOD
- Publication number 20100195441
- Publication date Aug 5, 2010
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Application
ACOUSTIC ISOLATOR
- Publication number 20100157741
- Publication date Jun 24, 2010
- XAcT Downhole Telemetry Inc.
- Douglas S. Drumheller
- G01 - MEASURING TESTING
Information Patent Application
Electrical Isolation Connector For Electromagnetic Gap Sub
- Publication number 20100043229
- Publication date Feb 25, 2010
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Application
SPINDLE FOR MUD PULSE TELEMETRY APPLICATIONS
- Publication number 20090038851
- Publication date Feb 12, 2009
- Extreme Engineering Ltd.
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Application
Drill string telemetry methods and apparatus
- Publication number 20080253228
- Publication date Oct 16, 2008
- XAcT Downhole Telemetry Inc.
- Paul L. Camwell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRICAL ISOLATION CONNECTOR FOR ELECTROMAGNETIC GAP SUB
- Publication number 20080191900
- Publication date Aug 14, 2008
- Extreme Engineering Ltd.
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Application
Dynamic efficiency optimization of piezoelectric actuator
- Publication number 20080025148
- Publication date Jan 31, 2008
- XAcT Downhole Telemetry, Inc.
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Application
Telemetry transmitter optimization using time domain reflectometry
- Publication number 20080013403
- Publication date Jan 17, 2008
- XAcT Downhole Telemetry Inc.
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Application
Acoustic telemetry system optimization
- Publication number 20070257809
- Publication date Nov 8, 2007
- XAcT Downhole Telemetry Inc.
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Application
Telemetry wave detection apparatus and method
- Publication number 20070258326
- Publication date Nov 8, 2007
- XAcT Downhole Telemetry Inc.
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Application
Telemetry transmitter optimization via inferred measured depth
- Publication number 20070257810
- Publication date Nov 8, 2007
- XAcT Downhole Telemetry Inc.
- Paul L. Camwell
- E21 - EARTH DRILLING MINING
Information Patent Application
Acoustic isolator
- Publication number 20070153629
- Publication date Jul 5, 2007
- Douglas S. Drumheller
- G01 - MEASURING TESTING
Information Patent Application
Brush and brush housing arrangement to mitigate hydrodynamic brush...
- Publication number 20060261701
- Publication date Nov 23, 2006
- Paul L. Camwell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electromagnetic gap sub assembly
- Publication number 20050068703
- Publication date Mar 31, 2005
- Tony Dopf
- E21 - EARTH DRILLING MINING
Information Patent Application
Multi-conductor plug and socket apparatus
- Publication number 20050052796
- Publication date Mar 10, 2005
- Paul L. Camwell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT TO MITIGATE TRANSFORMER SHORTED TURN
- Publication number 20040196129
- Publication date Oct 7, 2004
- Paul L. Camwell
- H01 - BASIC ELECTRIC ELEMENTS

Paul M. Camwell

Person

Patents Grantslast 30 patents

Acoustic receiver for use on a drill string

Acoustic telemetry stacked-ring wave delay isolator system and method

Acoustic telemetry stacked-ring wave delay isolator system and method

Tapered thread EM gap sub self-aligning means and method

Telemetry wave detection apparatus and method

Spindle for mud pulse telemetry applications

Brush and brush housing arrangement to mitigate hydrodynamic brush...

Parallel-path acoustic telemetry isolation system and method

System and method for accurate wellbore placement

Electrical isolation connector for electromagnetic gap sub

Acoustic isolator

Spindle for mud pulse telemetry applications

Drill string telemetry methods and apparatus

Telemetry transmitter optimization using time domain reflectometry

Telemetry wave detection apparatus and method

Electrical isolation connector for electromagnetic gap sub

Dynamic efficiency optimization of piezoelectric actuator

Brush and brush housing arrangement to mitigate hydrodynamic brush...

Telemetry transmitter optimization using time domain reflectometry

Telemetry transmitter optimization via inferred measured depth

Multi-conductor plug and socket apparatus

Electromagnetic gap sub assembly

Apparatus for receiving downhole acoustic signals

Circuit to mitigate transformer shorted turn

Subassembly electrical isolation connector for drill rod

Dynamic pressure device for oil drill systems

Subassembly electrical isolation connector for drill rod

Duplexing antenna for portable radio transceiver

Subassembly electrical isolation connector for drill rod

Duplexing antenna for portable radio transceiver

Patents Applicationslast 30 patents

ACOUSTIC RECEIVER FOR USE ON A DRILL STRING

RANGE POSITIONING TOOL FOR USE WITHIN A CASING OR LINER STRING

ACOUSTIC TELEMETRY STACKED-RING WAVE DELAY ISOLATOR SYSTEM AND METHOD

AIR HAMMER OPTIMIZATION USING ACOUSTIC TELEMETRY

SPINDLE FOR MUD PULSE TELEMETRY APPLICATIONS

TAPERED THREAD EM GAP SUB SELF-ALIGNING MEANS AND METHOD

Brush And Brush Housing Arrangement To Mitigate Hydrodynamic Brush...

TELEMETRY WAVE DETECTION APPARATUS AND METHOD

AIR HAMMER OPTIMIZATION USING ACOUSTIC TELEMETRY

APPARATUS AND METHOD FOR ACOUSTIC TELEMETRY MEASUREMENT OF WELL BOR...

Electrical Isolation Connector For Electromagnetic Gap Sub

TELEMETRY TRANSMITTER OPTIMIZATION USING TIME DOMAIN REFLECTOMETRY

ACOUSTIC TELEMETRY STACKED-RING WAVE DELAY ISOLATOR SYSTEM AND METHOD

SYSTEM AND METHOD FOR ACCURATE WELLBORE PLACEMENT

PARALLEL-PATH ACOUSTIC TELEMETRY ISOLATION SYSTEM AND METHOD

ACOUSTIC ISOLATOR

Electrical Isolation Connector For Electromagnetic Gap Sub

SPINDLE FOR MUD PULSE TELEMETRY APPLICATIONS

Drill string telemetry methods and apparatus

ELECTRICAL ISOLATION CONNECTOR FOR ELECTROMAGNETIC GAP SUB

Dynamic efficiency optimization of piezoelectric actuator

Telemetry transmitter optimization using time domain reflectometry

Acoustic telemetry system optimization

Telemetry wave detection apparatus and method

Telemetry transmitter optimization via inferred measured depth

Acoustic isolator

Brush and brush housing arrangement to mitigate hydrodynamic brush...

Electromagnetic gap sub assembly

Multi-conductor plug and socket apparatus

CIRCUIT TO MITIGATE TRANSFORMER SHORTED TURN