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Kenneth B. Nolen
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Midland, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for determining pump intake pressure or reservoir...
Patent number
12,140,014
Issue date
Nov 12, 2024
John M. Raglin
E21 - EARTH DRILLING MINING
Information
Patent Grant
Apparatus for analysis and control of a reciprocating pump system b...
Patent number
8,433,516
Issue date
Apr 30, 2013
Lufkin Industries, Inc.
Sam G. Gibbs
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Systems and methods for measuring a fluid level within a well
Patent number
8,261,819
Issue date
Sep 11, 2012
Sam Gavin Gibbs
E21 - EARTH DRILLING MINING
Information
Patent Grant
Apparatus for analysis and control of a reciprocating pump system b...
Patent number
8,036,829
Issue date
Oct 11, 2011
Lufkin Industries, Inc.
Sam G. Gibbs
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Inferred production rates of a rod pumped well from surface and pum...
Patent number
7,212,923
Issue date
May 1, 2007
Lufkin Industries, Inc.
Sam G. Gibbs
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods, apparatus and products useful in the operation of a sucker...
Patent number
6,857,474
Issue date
Feb 22, 2005
Lufkin Industries, Inc.
Bobby R. Bramlett
E21 - EARTH DRILLING MINING
Information
Patent Grant
Pump off control using fluid levels
Patent number
5,829,530
Issue date
Nov 3, 1998
Kenneth B. Nolen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Determing fluid levels in wells with flow induced pressure pulses
Patent number
5,715,890
Issue date
Feb 10, 1998
Kenneth B. Nolen
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
Helical Flow Gas Separator
Publication number
20250003324
Publication date
Jan 2, 2025
Kenneth B. Nolen
E21 - EARTH DRILLING MINING
Information
Patent Application
System and Method for Determining Pump Intake Pressure or Reservoir...
Publication number
20220098971
Publication date
Mar 31, 2022
WellWorx Energy Solutions LLC
John M. Raglin
E21 - EARTH DRILLING MINING
Information
Patent Application
Apparatus for analysis and control of a reciprocating pump system b...
Publication number
20100111716
Publication date
May 6, 2010
Lufkin Industries, Inc.
Sam G. Gibbs
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Inferred production rates of a rod pumped well from surface and pum...
Publication number
20060149476
Publication date
Jul 6, 2006
Lufkin Industries, Inc.
Sam G. Gibbs
E21 - EARTH DRILLING MINING
Information
Patent Application
Methods, apparatus and products useful in the operation of a sucker...
Publication number
20050155759
Publication date
Jul 21, 2005
Lufkin Industries, Inc.
Bobby R. Bramlett
E21 - EARTH DRILLING MINING
Information
Patent Application
Methods, apparatus and products useful in the operation of a sucker...
Publication number
20030065447
Publication date
Apr 3, 2003
Bobby R. Bramlett
E21 - EARTH DRILLING MINING