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Jason Kamphaus
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Missouri City, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Gas lift latch
Patent number
12,129,724
Issue date
Oct 29, 2024
Schlumberger Technology Corporation
Jason Kamphaus
E21 - EARTH DRILLING MINING
Information
Patent Grant
Pressure relief system for gas lift valves and mandrels
Patent number
10,156,130
Issue date
Dec 18, 2018
Schlumberger Technology Corporation
Jason Michael Kamphaus
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gas lift barrier valve
Patent number
8,651,188
Issue date
Feb 18, 2014
Schlumberger Technology Corporation
Kevin T. Scarsdale
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Gas lift valve
Patent number
8,381,821
Issue date
Feb 26, 2013
Schlumberger Technology Corporation
Jacob Hahn
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gas well dewatering system
Patent number
8,177,526
Issue date
May 15, 2012
Schlumberger Technology Corporation
Michael A. Dowling
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Integrated cable hanger pick-up system
Patent number
8,127,835
Issue date
Mar 6, 2012
Schlumberger Technology Corporation
Michael A. Dowling
E21 - EARTH DRILLING MINING
Information
Patent Grant
Monitoring and control system for a gas well dewatering pump
Patent number
8,082,991
Issue date
Dec 27, 2011
Schlumberger Technology Corporation
Michael A. Dowling
G05 - CONTROLLING REGULATING
Information
Patent Grant
Overpressure protection in gas well dewatering systems
Patent number
7,984,756
Issue date
Jul 26, 2011
Schlumberger Technology Corporation
Michael A. Dowling
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Devices, systems and methods for equalizing pressure in a gas well
Patent number
7,980,311
Issue date
Jul 19, 2011
Schlumberger Technology Corporation
Michael A. Dowling
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
GAS LIFT LATCH
Publication number
20230392463
Publication date
Dec 7, 2023
SCHLUMBERGER TECHNOLOGY CORPORATION
Jason Kamphaus
E21 - EARTH DRILLING MINING
Information
Patent Application
Pressure Relief System For Gas Lift Valves And Mandrels
Publication number
20160222769
Publication date
Aug 4, 2016
SCHLUMBERGER TECHNOLOGY CORPORATION
Jason Michael Kamphaus
E21 - EARTH DRILLING MINING
Information
Patent Application
Side Pocket Barrier Valve Gas Lift and Mandrel
Publication number
20140352982
Publication date
Dec 4, 2014
Thomas M. White
E21 - EARTH DRILLING MINING
Information
Patent Application
GAS LIFT BARRIER VALVE
Publication number
20140138099
Publication date
May 22, 2014
SCHLUMBERGER TECHNOLOGY CORPORATION
Kevin T. Scarsdale
E21 - EARTH DRILLING MINING
Information
Patent Application
GAS LIFT BARRIER VALVE
Publication number
20110155391
Publication date
Jun 30, 2011
SCHLUMBERGER TECHNOLOGY CORPORATION
Kevin T. Scarsdale
E21 - EARTH DRILLING MINING
Information
Patent Application
GAS LIFT VALVE
Publication number
20110127043
Publication date
Jun 2, 2011
SCHLUMBERGER TECHNOLOGY CORPORATION
Jacob Hahn
E21 - EARTH DRILLING MINING
Information
Patent Application
Devices, Systems and Methods for Equalizing Pressure in a Gas Well
Publication number
20100206568
Publication date
Aug 19, 2010
SCHLUMBERGER TECHNOLOGY CORPORATION
Michael A. Dowling
E21 - EARTH DRILLING MINING
Information
Patent Application
Overpressure Protection in Gas Well Dewatering Systems
Publication number
20100206549
Publication date
Aug 19, 2010
SCHLUMBERGER TECHNOLOGY CORPORATION
Michael A. Dowling
E21 - EARTH DRILLING MINING
Information
Patent Application
Monitoring and Control System for a Gas Well Dewatering Pump
Publication number
20100211226
Publication date
Aug 19, 2010
SCHLUMBERGER TECHNOLOGY CORPORATION
Michael A. Dowling
G05 - CONTROLLING REGULATING
Information
Patent Application
Gas Well Dewatering System
Publication number
20100209265
Publication date
Aug 19, 2010
SCHLUMBERGER TECHNOLOGY CORPORATION
Michael A. Dowling
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Integrated Cable Hanger Pick-Up System
Publication number
20100206544
Publication date
Aug 19, 2010
SCHLUMBERGER TECHNOLOGY CORPORATION
Michael A. Dowling
E21 - EARTH DRILLING MINING