Adaptations of walking-beam pump systems

Industry

CPC
E21B43/127

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Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells

Current Industry

E21B43/127Adaptations of walking-beam pump systems

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Well pump control system and method
- Patent number 12,359,545
- Issue date Jul 15, 2025
- Unico, LLC
- Ronald G. Peterson
- G05 - CONTROLLING REGULATING
Information Patent Grant
Lightweight, lattice structure horsehead for reciprocating pump unit
- Patent number 12,345,250
- Issue date Jul 1, 2025
- TRC Services, Inc.
- Darius J. Yakimchuk
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Sucker rod guide to reduce turbulence
- Patent number 12,331,737
- Issue date Jun 17, 2025
- TRC Services, Inc.
- Rodrigo Ariel Ruiz
- E21 - EARTH DRILLING MINING
Information Patent Grant
Ratiometric system for autonomous lubrication of production equipment
- Patent number 12,331,666
- Issue date Jun 17, 2025
- Double EE Service & Supply Co.
- Warren Daniel Sundet
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Pump systems and methods to improve pump load predictions
- Patent number 12,305,632
- Issue date May 20, 2025
- Landmark Graphics Corporation
- Srinath Madasu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Artificial lift system with under pumping mitigation
- Patent number 12,241,348
- Issue date Mar 4, 2025
- Ravdos Holdings, Inc.
- Peter Westerkamp
- E21 - EARTH DRILLING MINING
Information Patent Grant
Bottom tubing cap for downhole pump systems
- Patent number 12,228,021
- Issue date Feb 18, 2025
- Carter D. Copeland
- E21 - EARTH DRILLING MINING
Information Patent Grant
Ball check-valve for linear reciprocating downhole pumps
- Patent number 12,209,484
- Issue date Jan 28, 2025
- CHAMPIONX LLC
- Juan Felipe Correa Pugliese
- E21 - EARTH DRILLING MINING
Information Patent Grant
Oil well stuffing box
- Patent number 12,203,332
- Issue date Jan 21, 2025
- ConocoPhillips Company
- Hans-Jacob Lund
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods for controlling a vertical pumping unit
- Patent number 12,168,917
- Issue date Dec 17, 2024
- Forland Services LLC
- Dong Yuan
- G01 - MEASURING TESTING
Information Patent Grant
Long-stroke pumping unit
- Patent number 12,116,992
- Issue date Oct 15, 2024
- Weatherford Technology Holdings, LLC
- Clark E. Robison
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sand collector for sucker rod pump
- Patent number 12,091,956
- Issue date Sep 17, 2024
- Daniel J. Snyder
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and methodology including strain filter in downhole pumps
- Patent number 12,091,946
- Issue date Sep 17, 2024
- LUFKIN LIFT SOLUTIONS, LLC
- Chinmoy Nath
- E21 - EARTH DRILLING MINING
Information Patent Grant
For CPA pumping unit with end return for positioning drive
- Patent number 12,085,069
- Issue date Sep 10, 2024
- George Dreher
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Electric powered hydraulic fracturing pump system with single elect...
- Patent number 12,084,952
- Issue date Sep 10, 2024
- U.S. Well Services, LLC
- Lon Robinson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole joint rotator
- Patent number 12,060,776
- Issue date Aug 13, 2024
- ConocoPhillips Company
- Christopher A. Pearce
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rod pumping surface unit
- Patent number 12,037,997
- Issue date Jul 16, 2024
- David A. Krug
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Rod-pump controller
- Patent number 12,000,262
- Issue date Jun 4, 2024
- Williams NR Automation LLC
- Jason Williams
- E21 - EARTH DRILLING MINING
Information Patent Grant
Traveling valve assembly for reciprocating rod pumps
- Patent number 11,920,444
- Issue date Mar 5, 2024
- Jordan Binstock
- E21 - EARTH DRILLING MINING
Information Patent Grant
Electric powered hydraulic fracturing pump system with single elect...
- Patent number 11,905,806
- Issue date Feb 20, 2024
- U.S. Well Services, LLC
- Lon Robinson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Stuffing box environmental seal
- Patent number 11,905,780
- Issue date Feb 20, 2024
- AWA Oilfield Services, Inc.
- Kyle Semlinger
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pressure actuated downhole device
- Patent number 11,891,879
- Issue date Feb 6, 2024
- PRAGMA WELL TECHNOLOGY LIMITED
- Matthew Manning
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods of controlling an electric motor that operates...
- Patent number 11,885,324
- Issue date Jan 30, 2024
- POWER IT PERFECT, INC.
- Edward Milton Roney
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sand collector for sucker rod pump
- Patent number 11,852,003
- Issue date Dec 26, 2023
- Daniel J. Snyder
- E21 - EARTH DRILLING MINING
Information Patent Grant
System, apparatus, and method for maintaining a polishing rod
- Patent number 11,828,123
- Issue date Nov 28, 2023
- Lance Cox
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pumpjack having linear alternator
- Patent number 11,828,139
- Issue date Nov 28, 2023
- Schneider Electric Systems USA, Inc.
- James Redmond
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method for detecting the rotation of a rod-string in...
- Patent number 11,814,948
- Issue date Nov 14, 2023
- Walter Phillips
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rod rotator assembly for well pumping rod strings
- Patent number 11,781,542
- Issue date Oct 10, 2023
- DALTEC OIL TOOLS SRL
- Nicolás Gayubas
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Long-stroke pumping unit
- Patent number 11,781,543
- Issue date Oct 10, 2023
- Weatherford Technology Holdings, LLC
- Clark E. Robison
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Operating tool for an artificial lift system
- Patent number 11,761,270
- Issue date Sep 19, 2023
- Weatherford Technology Holdings, LLC
- John Edward Stachowiak
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Artificial Lift System With Under Pumping Mitigation
- Publication number 20250198264
- Publication date Jun 19, 2025
- Ravdos Holdings Inc.
- Peter WESTERKAMP
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
WELL PUMP CONTROL SYSTEM AND METHOD
- Publication number 20250198263
- Publication date Jun 19, 2025
- Unico, LLC
- Ronald G. Peterson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHODS OF FORMING AND RESTRICTING FLUID FLOW WITH A VALVE ASSEMBLY
- Publication number 20250172055
- Publication date May 29, 2025
- ChampionX LLC
- Juan Felipe Correa Pugliese
- E21 - EARTH DRILLING MINING
Information Patent Application
ANTI-ROTATION DEVICE FOR A ROD ROTATOR OF A RECIPROCATING ROD PUMPI...
- Publication number 20250129694
- Publication date Apr 24, 2025
- ChampionX LLC
- Devon Dolynchuk
- E21 - EARTH DRILLING MINING
Information Patent Application
INTEGRATED CONTROL OF HORIZONTAL AND VERTICAL MOVEMENTS OF A LONG-S...
- Publication number 20250101840
- Publication date Mar 27, 2025
- ChampionX LLC
- Daniel Flores
- E21 - EARTH DRILLING MINING
Information Patent Application
SAND COLLECTOR FOR SUCKER ROD PUMP
- Publication number 20250084747
- Publication date Mar 13, 2025
- Daniel J. Snyder
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE SEPARATOR
- Publication number 20250059872
- Publication date Feb 20, 2025
- Daniel J. Snyder
- E21 - EARTH DRILLING MINING
Information Patent Application
LONG-STROKE PUMPING UNIT
- Publication number 20250012268
- Publication date Jan 9, 2025
- Weatherford Technology Holdings, LLC.
- Clark E. ROBISON
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
System and Method for Determining Plunger Velocity Using a Downhole...
- Publication number 20250012176
- Publication date Jan 9, 2025
- WellWorx Energy Solutions LLC
- Russell J. Messer
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Electric Powered Hydraulic Fracturing Pump System with Single Elect...
- Publication number 20240392666
- Publication date Nov 28, 2024
- U.S. Well Services, LLC
- Lon Robinson
- E21 - EARTH DRILLING MINING
Information Patent Application
Bottom Tubing Cap for Downhole Pump Systems
- Publication number 20240392664
- Publication date Nov 28, 2024
- Carter D. Copeland
- E21 - EARTH DRILLING MINING
Information Patent Application
Automatic Iteration of Upstroke and Downstroke Damping Factors with...
- Publication number 20240376814
- Publication date Nov 14, 2024
- WellWorx Energy Solutions LLC
- Victoria M. Pons
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
NOVEL ROD-PUMP CONTROLLER
- Publication number 20240309749
- Publication date Sep 19, 2024
- Williams NR Automation LLC
- Jason Williams
- E21 - EARTH DRILLING MINING
Information Patent Application
Hydraulic Powerhouse System For An Oil Well Pumping Unit
- Publication number 20240309863
- Publication date Sep 19, 2024
- David A. Krug
- E21 - EARTH DRILLING MINING
Information Patent Application
Lightweight, Lattice Structure Horsehead for Reciprocating Pump Unit
- Publication number 20240247653
- Publication date Jul 25, 2024
- TRC SERVICES, INC.
- Darius J. Yakimchuk
- E21 - EARTH DRILLING MINING
Information Patent Application
MECHANICAL HOLD DOWN WITH INTERNAL STRAINER
- Publication number 20240229612
- Publication date Jul 11, 2024
- Chinmoy Nath
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR HARNESSING GRAVITY TO GENERATE, LEVERAGE, AND...
- Publication number 20240218868
- Publication date Jul 4, 2024
- Thomas Wither
- E21 - EARTH DRILLING MINING
Information Patent Application
RATIOMETRIC SYSTEM FOR AUTONOMOUS LUBRICATION OF PRODUCTION EQUIPMENT
- Publication number 20240218815
- Publication date Jul 4, 2024
- Double EE Service & Supply Co.
- Warren Daniel Sundet
- E21 - EARTH DRILLING MINING
Information Patent Application
TRAVELING VALVE ASSEMBLY FOR RECIPROCATING ROD PUMPS
- Publication number 20240167369
- Publication date May 23, 2024
- Jordan Binstock
- E21 - EARTH DRILLING MINING
Information Patent Application
Apparatus for Affixing a Rotation Sensor to a Rod Lift System
- Publication number 20240167375
- Publication date May 23, 2024
- WALTER PHILLIPS
- E21 - EARTH DRILLING MINING
Information Patent Application
DIRECT DRIVE MOTOR-BASED REDUCER FOR A BEAM PUMPING UNIT
- Publication number 20240146149
- Publication date May 2, 2024
- Lex Submersible Pumps FZE Company
- Anton Shakirov
- E21 - EARTH DRILLING MINING
Information Patent Application
SAND COLLECTOR FOR SUCKER ROD PUMP
- Publication number 20240125223
- Publication date Apr 18, 2024
- Daniel J. Snyder
- E21 - EARTH DRILLING MINING
Information Patent Application
ELECTRIC CYLINDER DRIVING DEVICE AND WALKING BEAM PUMPING UNIT INCL...
- Publication number 20240110560
- Publication date Apr 4, 2024
- SHANGHAI YINGLUO ELECTROMECHANICAL TECHNOLOGY CO., LTD
- Jianxin XU
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE GAS SEPARATOR WITH CONCENTRIC SEPARATION RINGS
- Publication number 20240102373
- Publication date Mar 28, 2024
- PRODUCTION PROS LLC
- Russell Branting
- E21 - EARTH DRILLING MINING
Information Patent Application
Electric Powered Hydraulic Fracturing Pump System with Single Elect...
- Publication number 20240084680
- Publication date Mar 14, 2024
- U.S. Well Services, LLC
- Lon Robinson
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR DETECTING THE ROTATION OF A ROD-STRING IN A WELLBORE
- Publication number 20240026771
- Publication date Jan 25, 2024
- Walter Phillips
- E21 - EARTH DRILLING MINING
Information Patent Application
LONG-STROKE PUMPING UNIT
- Publication number 20230407862
- Publication date Dec 21, 2023
- Weatherford Technology Holdings, LLC.
- Clark E. ROBISON
- E21 - EARTH DRILLING MINING
Information Patent Application
COMPUTER-IMPLEMENTED METHOD FOR DETERMINING AN OPERATIONAL PROPERTY...
- Publication number 20230383641
- Publication date Nov 30, 2023
- Siemens Energy Global GmbH & Co. KG
- Stefan Gschiel
- E21 - EARTH DRILLING MINING
Information Patent Application
COMPUTER-IMPLEMENTED METHOD FOR DETERMINING AN OPERATIONAL PROPERTY...
- Publication number 20230374898
- Publication date Nov 23, 2023
- Siemens Energy Global GmbH & Co. KG
- Stefan Gschiel
- E21 - EARTH DRILLING MINING
Information Patent Application
COMPUTER-IMPLEMENTED METHOD FOR DETERMINING AN OPERATING PROPERTY O...
- Publication number 20230366308
- Publication date Nov 16, 2023
- Siemens Energy Global GmbH & Co. KG
- Stefan Gschiel
- E21 - EARTH DRILLING MINING

Adaptations of walking-beam pump systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Well pump control system and method

Lightweight, lattice structure horsehead for reciprocating pump unit

Sucker rod guide to reduce turbulence

Ratiometric system for autonomous lubrication of production equipment

Pump systems and methods to improve pump load predictions

Artificial lift system with under pumping mitigation

Bottom tubing cap for downhole pump systems

Ball check-valve for linear reciprocating downhole pumps

Oil well stuffing box

Systems and methods for controlling a vertical pumping unit

Long-stroke pumping unit

Sand collector for sucker rod pump

System and methodology including strain filter in downhole pumps

For CPA pumping unit with end return for positioning drive

Electric powered hydraulic fracturing pump system with single elect...

Downhole joint rotator

Rod pumping surface unit

Rod-pump controller

Traveling valve assembly for reciprocating rod pumps

Electric powered hydraulic fracturing pump system with single elect...

Stuffing box environmental seal

Pressure actuated downhole device

Systems and methods of controlling an electric motor that operates...

Sand collector for sucker rod pump

System, apparatus, and method for maintaining a polishing rod

Pumpjack having linear alternator

Apparatus and method for detecting the rotation of a rod-string in...

Rod rotator assembly for well pumping rod strings

Long-stroke pumping unit

Operating tool for an artificial lift system

Patents Applicationslast 30 patents

Artificial Lift System With Under Pumping Mitigation

WELL PUMP CONTROL SYSTEM AND METHOD

METHODS OF FORMING AND RESTRICTING FLUID FLOW WITH A VALVE ASSEMBLY

ANTI-ROTATION DEVICE FOR A ROD ROTATOR OF A RECIPROCATING ROD PUMPI...

INTEGRATED CONTROL OF HORIZONTAL AND VERTICAL MOVEMENTS OF A LONG-S...

SAND COLLECTOR FOR SUCKER ROD PUMP

DOWNHOLE SEPARATOR

LONG-STROKE PUMPING UNIT

System and Method for Determining Plunger Velocity Using a Downhole...

Electric Powered Hydraulic Fracturing Pump System with Single Elect...

Bottom Tubing Cap for Downhole Pump Systems

Automatic Iteration of Upstroke and Downstroke Damping Factors with...

NOVEL ROD-PUMP CONTROLLER

Hydraulic Powerhouse System For An Oil Well Pumping Unit

Lightweight, Lattice Structure Horsehead for Reciprocating Pump Unit

MECHANICAL HOLD DOWN WITH INTERNAL STRAINER

SYSTEM AND METHOD FOR HARNESSING GRAVITY TO GENERATE, LEVERAGE, AND...

RATIOMETRIC SYSTEM FOR AUTONOMOUS LUBRICATION OF PRODUCTION EQUIPMENT

TRAVELING VALVE ASSEMBLY FOR RECIPROCATING ROD PUMPS

Apparatus for Affixing a Rotation Sensor to a Rod Lift System

DIRECT DRIVE MOTOR-BASED REDUCER FOR A BEAM PUMPING UNIT

SAND COLLECTOR FOR SUCKER ROD PUMP

ELECTRIC CYLINDER DRIVING DEVICE AND WALKING BEAM PUMPING UNIT INCL...

DOWNHOLE GAS SEPARATOR WITH CONCENTRIC SEPARATION RINGS

Electric Powered Hydraulic Fracturing Pump System with Single Elect...

METHOD FOR DETECTING THE ROTATION OF A ROD-STRING IN A WELLBORE

LONG-STROKE PUMPING UNIT

COMPUTER-IMPLEMENTED METHOD FOR DETERMINING AN OPERATIONAL PROPERTY...

COMPUTER-IMPLEMENTED METHOD FOR DETERMINING AN OPERATIONAL PROPERTY...

COMPUTER-IMPLEMENTED METHOD FOR DETERMINING AN OPERATING PROPERTY O...