NATIONAL OILWELL VARCO, L.P

Organization

HOUSTON, TX, US

Ticker Symbols

NYSE:NOV

OIL & GAS FILED MACHINERY & EQUIPMENT
Business Address
7909 PARKWOOD CIRCLE DR HOUSTON TX 77036 713-375-3700
Mailing Address
7909 PARKWOOD CIRCLE DR HOUSTON TX 77036
State Location
TX
State of Incorporation
DE

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Pipe speed sensor
- Patent number 12,139,977
- Issue date Nov 12, 2024
- National-Oilwell Varco, L.P.
- Christopher J. Saunders
- E21 - EARTH DRILLING MINING
Information Patent Grant
Particle impact drill bits and associated methods
- Patent number 12,140,027
- Issue date Nov 12, 2024
- National-Oilwell Varco, L.P.
- Tony P. Pink
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill bit cutter elements and drill bits including same
- Patent number 12,139,968
- Issue date Nov 12, 2024
- National-Oilwell Varco, L.P.
- Konstantin E. Morozov
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wear resistant tubular members and systems and methods for producin...
- Patent number 12,134,940
- Issue date Nov 5, 2024
- National-Oilwell Varco, L.P.
- Dan William Morgan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Passive rotation disconnect
- Patent number 12,116,846
- Issue date Oct 15, 2024
- National-Oilwell Varco, L.P.
- Dominick Mancuso
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Systems and methods for electrical power generation
- Patent number 12,108,672
- Issue date Oct 1, 2024
- National-Oilwell Varco, L.P.
- James William Weir
- E21 - EARTH DRILLING MINING
Information Patent Grant
Linear electric actuator
- Patent number 12,098,777
- Issue date Sep 24, 2024
- National-Oilwell Varco, L.P.
- Fredrik Diesen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Configurable drill fluid containment device
- Patent number 12,084,927
- Issue date Sep 10, 2024
- National-Oilwell Varco, L.P.
- Christopher J. Saunders
- E21 - EARTH DRILLING MINING
Information Patent Grant
Proppant supply system
- Patent number 12,077,372
- Issue date Sep 3, 2024
- National-Oilwell Varco, L.P.
- Sandor Weaver Grimes
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Tools and methods for refacing tubular ends forming a threaded conn...
- Patent number 12,076,798
- Issue date Sep 3, 2024
- National-Oilwell Varco, L.P.
- Floyd Martin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pump wear detection system
- Patent number 12,078,163
- Issue date Sep 3, 2024
- National-Oilwell Varco, L.P.
- Travis Lee Bolt
- E21 - EARTH DRILLING MINING
Information Patent Grant
Reciprocating pump systems
- Patent number 12,044,253
- Issue date Jul 23, 2024
- National-Oilwell Varco, L.P.
- Samuel S. Wu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Connectors for pumping assemblies and methods relating thereto
- Patent number 12,006,932
- Issue date Jun 11, 2024
- National-Oilwell Varco, L.P.
- Adrian Marica
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Dual activity top drive
- Patent number 11,988,059
- Issue date May 21, 2024
- National-Oilwell Varco, L.P.
- Andrew Ian McKenzie
- E21 - EARTH DRILLING MINING
Information Patent Grant
Passive spacer system
- Patent number 11,982,139
- Issue date May 14, 2024
- National-Oilwell Varco, L.P.
- Christopher J. Saunders
- E21 - EARTH DRILLING MINING
Information Patent Grant
Automated systems and methods for controlling the operation of down...
- Patent number 11,982,173
- Issue date May 14, 2024
- National-Oilwell Varco, L.P.
- Jeffery Ronald Clausen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill bit inserts and drill bits including same
- Patent number 11,965,382
- Issue date Apr 23, 2024
- National-Oilwell Varco, L.P.
- Reza Rahmani
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole pressure pulse system
- Patent number 11,959,349
- Issue date Apr 16, 2024
- National-Oilwell Varco, L.P.
- Paul Victor Oberlin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wired downhole adjustable mud motors
- Patent number 11,952,895
- Issue date Apr 9, 2024
- National-Oilwell Varco, L.P.
- Jeffery Ronald Clausen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tubular string building system and method
- Patent number 11,952,844
- Issue date Apr 9, 2024
- National-Oilwell Varco, L.P.
- Robert Benjamin Donnally
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rotor bearing system
- Patent number 11,939,844
- Issue date Mar 26, 2024
- National-Oilwell Varco, L.P.
- Michael J. Guidry
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole friction reduction systems having a flexible agitator
- Patent number 11,905,777
- Issue date Feb 20, 2024
- National-Oilwell Varco, L.P.
- Khoi Trinh
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pipe handling arm
- Patent number 11,891,864
- Issue date Feb 6, 2024
- National-Oilwell Varco, L.P.
- Robert Benjamin Donnally
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Mobile tower crane systems and methods
- Patent number 11,884,520
- Issue date Jan 30, 2024
- National-Oilwell Varco, L.P.
- Anthony Jason Harms
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Drilling rig software system controls rig equipment to automate rou...
- Patent number 11,885,211
- Issue date Jan 30, 2024
- National-Oilwell Varco, L.P.
- Edgar Grimberg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rotary steerable drilling assembly and method
- Patent number 11,879,333
- Issue date Jan 23, 2024
- National-Oilwell Varco, L.P.
- Clay Williams
- E21 - EARTH DRILLING MINING
Information Patent Grant
Blowout preventer apparatus and method
- Patent number 11,873,695
- Issue date Jan 16, 2024
- National-Oilwell Varco, L.P.
- Lydia Mireles
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole friction reduction systems
- Patent number 11,867,015
- Issue date Jan 9, 2024
- National-Oilwell Varco, L.P.
- Khoi Trinh
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole concentric friction reduction system
- Patent number 11,851,991
- Issue date Dec 26, 2023
- National-Oilwell Varco, L.P.
- John M. King
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole electronics puck and retention, installation and removal m...
- Patent number 11,834,944
- Issue date Dec 5, 2023
- National-Oilwell Varco, L.P.
- Aaron Schen
- E21 - EARTH DRILLING MINING

Please log in for detailed analytics

Patents Applicationslast 30 patents

Information Patent Application
THREADED TUBULAR MEMBERS EMPLOYING METAL-TO-METAL SEALS
- Publication number 20240384819
- Publication date Nov 21, 2024
- National-Oilwell Varco, L.P.
- Lalit Chandra Sekhar Karlapalem
- E21 - EARTH DRILLING MINING
Information Patent Application
PROPPANT SUPPLY SYSTEM
- Publication number 20240367896
- Publication date Nov 7, 2024
- National-Oilwell Varco, L.P.
- Sandor Weaver Grimes
- B60 - VEHICLES IN GENERAL
Information Patent Application
MAGNETIC TRANSMISSION SYSTEM
- Publication number 20240364198
- Publication date Oct 31, 2024
- National-Oilwell Varco, L.P.
- Geoffrey Alexander Pickett
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Variable Rate Mud Pulse Telemetry
- Publication number 20240352853
- Publication date Oct 24, 2024
- National-Oilwell Varco, L.P.
- Andrew CRAIG
- E21 - EARTH DRILLING MINING
Information Patent Application
HARDENED GRAPPLING ELEMENTS FOR RETRIEVING DOWNHOLE TOOLS
- Publication number 20240287862
- Publication date Aug 29, 2024
- National-Oilwell Varco, L.P.
- Michael Rossing
- E21 - EARTH DRILLING MINING
Information Patent Application
DIRECT FEED PROPPANT SYSTEM
- Publication number 20240271515
- Publication date Aug 15, 2024
- National-Oilwell Varco, L.P.
- Travis Lee Bolt
- E21 - EARTH DRILLING MINING
Information Patent Application
VIBRATION MITIGATION TOOL
- Publication number 20240263527
- Publication date Aug 8, 2024
- National-Oilwell Varco, L.P.
- Souhail Bouaziz
- E21 - EARTH DRILLING MINING
Information Patent Application
INSULATED DRILLING SYSTEMS AND ASSOCIATED METHODS
- Publication number 20240240530
- Publication date Jul 18, 2024
- National-Oilwell Varco, L.P.
- Tony Pink
- E21 - EARTH DRILLING MINING
Information Patent Application
WEAR RESISTANT TUBULAR MEMBERS AND METHODS AND DEVICES FOR PRODUCIN...
- Publication number 20240240531
- Publication date Jul 18, 2024
- National-Oilwell Varco, L.P.
- Richard Griffin
- E21 - EARTH DRILLING MINING
Information Patent Application
TUBULAR STRING BUILDING SYSTEM AND METHOD
- Publication number 20240209698
- Publication date Jun 27, 2024
- National-Oilwell Varco, L.P.
- Robert Benjamin Donnally
- E21 - EARTH DRILLING MINING
Information Patent Application
ALONG STRING MEASUREMENT TOOL WITH PRESSURE SENSOR ARRAY
- Publication number 20240183233
- Publication date Jun 6, 2024
- National-Oilwell Varco, L.P.
- Jaideva C. Goswami
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE FRICTION REDUCTION SYSTEMS HAVING A FLEXIBLE AGITATOR
- Publication number 20240183240
- Publication date Jun 6, 2024
- National-Oilwell Varco, L.P.
- Khoi Trinh
- E21 - EARTH DRILLING MINING
Information Patent Application
COILED TUBING WELD-ON CONNECTOR
- Publication number 20240117908
- Publication date Apr 11, 2024
- National-Oilwell Varco, L.P.
- John M. King
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ROTARY STEERABLE DRILLING ASSEMBLY AND METHOD
- Publication number 20240110444
- Publication date Apr 4, 2024
- National-Oilwell Varco, L.P.
- Clay Williams
- E21 - EARTH DRILLING MINING
Information Patent Application
MODULAR WELL CELLAR
- Publication number 20240026674
- Publication date Jan 25, 2024
- National-Oilwell Varco, L.P.
- Chad A. Fellabaum
- E04 - BUILDING
Information Patent Application
ROTOR BEARING SYSTEM
- Publication number 20240026738
- Publication date Jan 25, 2024
- National-Oilwell Varco, L.P.
- Michael J. Guidry
- E21 - EARTH DRILLING MINING
Information Patent Application
REID VAPOR PRESSURE CONTROL SYSTEM
- Publication number 20240018861
- Publication date Jan 18, 2024
- National-Oilwell Varco, L.P.
- Spencer Thomas Oulman
- G01 - MEASURING TESTING
Information Patent Application
SHAKER FLUID LEVEL AUTOMATIC CONTROL
- Publication number 20230405496
- Publication date Dec 21, 2023
- National-Oilwell Varco, L.P.
- Pradeep S. Pandurangan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LONG STROKE PARALLEL PUMP
- Publication number 20230407854
- Publication date Dec 21, 2023
- National-Oilwell Varco, L.P.
- Kyle Christopher Chady
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LONG STROKE PARALLEL PUMP
- Publication number 20230407856
- Publication date Dec 21, 2023
- National-Oilwell Varco, L.P.
- Travis Lee Bolt
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DOWNHOLE FRICTION REDUCTION SYSTEMS HAVING A FLEXIBLE AGITATOR
- Publication number 20230399911
- Publication date Dec 14, 2023
- National-Oilwell Varco, L.P.
- Khoi Trinh
- E21 - EARTH DRILLING MINING
Information Patent Application
DURABLE VALVES FOR DISPLACEMENT PUMPS
- Publication number 20230383743
- Publication date Nov 30, 2023
- National-Oilwell Varco, L.P.
- William Bryce Brock
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
WEAR RESISTANT TUBULAR MEMBERS AND SYSTEMS AND METHODS FOR PRODUCIN...
- Publication number 20230383612
- Publication date Nov 30, 2023
- National-Oilwell Varco, L.P.
- Dan William Morgan
- E21 - EARTH DRILLING MINING
Information Patent Application
Fixed Cutter Drill Bits and Cutter Element with Secondary Cutting E...
- Publication number 20230374866
- Publication date Nov 23, 2023
- National-Oilwell Varco, L.P.
- Richard Rivera
- E21 - EARTH DRILLING MINING
Information Patent Application
SHALE SHAKERS AND RELATED METHODS
- Publication number 20230366279
- Publication date Nov 16, 2023
- National-Oilwell Varco, L.P.
- Ian Holman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AUTOMATED SYSTEMS AND METHODS FOR CONTROLLING THE OPERATION OF DOWN...
- Publication number 20230349283
- Publication date Nov 2, 2023
- National-Oilwell Varco, L.P.
- Jeffery Ronald Clausen
- E21 - EARTH DRILLING MINING
Information Patent Application
CONFIGURABLE DRILL FLUID CONTAINMENT DEVICE
- Publication number 20230340842
- Publication date Oct 26, 2023
- National-Oilwell Varco, L.P.
- Christopher J. Saunders
- E21 - EARTH DRILLING MINING
Information Patent Application
PUMP WEAR DETECTION SYSTEM
- Publication number 20230340954
- Publication date Oct 26, 2023
- National-Oilwell Varco, L.P.
- Travis Lee Bolt
- G08 - SIGNALLING
Information Patent Application
TOP-LOADING TOWER CRANE SYSTEMS AND ASSOCIATED METHODS
- Publication number 20230322529
- Publication date Oct 12, 2023
- National-Oilwell Varco, L.P.
- Anthony Jason Harms
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Tools and Methods for Refacing Tubular Ends Forming a Threaded Conn...
- Publication number 20230321735
- Publication date Oct 12, 2023
- National-Oilwell Varco, L.P.
- FLOYD MARTIN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Please log in for detailed analytics

Trademarklast 30 trademarks

Information Trademark
98764216 - ENDURA
- Serial number 98764216
- Filing date Sep 23, 2024
- National Oilwell Varco, L.P.
- 7 - Machines and machine tools
Information Trademark
98764212 - ENDURASET
- Serial number 98764212
- Filing date Sep 23, 2024
- National Oilwell Varco, L.P.
- 7 - Machines and machine tools
Information Trademark
98668937 - ZERO FE
- Serial number 98668937
- Filing date Jul 26, 2024
- National Oilwell Varco, L.P.
- 7 - Machines and machine tools
Information Trademark
98655164 - KRAKEN
- Serial number 98655164
- Filing date Jul 18, 2024
- National Oilwell Varco, L.P.
- 7 - Machines and machine tools
Information Trademark
98594783 - SCION
- Serial number 98594783
- Filing date Jun 11, 2024
- National Oilwell Varco, L.P.
- 7 - Machines and machine tools
Information Trademark
98565218 - XCALIPER
- Serial number 98565218
- Filing date May 23, 2024
- National Oilwell Varco, L.P.
- 7 - Machines and machine tools
Information Trademark
98516659 - GUARDIAN
- Serial number 98516659
- Filing date Apr 24, 2024
- National Oilwell Varco, L.P.
- 7 - Machines and machine tools
Information Trademark
98381829 - SMART BED
- Serial number 98381829
- Filing date Jan 30, 2024
- National Oilwell Varco, L.P.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
98308718 - LET'S MAKE IT HERE
- Serial number 98308718
- Registration number 7530558
- Filing date Dec 11, 2023
- National Oilwell Varco, L.P.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
98257065 - LET'S FARM IT HERE
- Serial number 98257065
- Filing date Nov 6, 2023
- National Oilwell Varco, L.P.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
98241971 - CHILLDRILL
- Serial number 98241971
- Filing date Oct 26, 2023
- National Oilwell Varco, L.P.
- 6 - Common metals and their alloys
Information Trademark
98133533 - POWERSHIFT
- Serial number 98133533
- Filing date Aug 15, 2023
- National Oilwell Varco, L.P.
- 7 - Machines and machine tools
Information Trademark
98021217 - POWERLAST
- Serial number 98021217
- Filing date May 31, 2023
- National Oilwell Varco, L.P.
- 7 - Machines and machine tools
Information Trademark
97931846 - POSITRACK
- Serial number 97931846
- Registration number 7368910
- Filing date May 11, 2023
- National Oilwell Varco, L.P.
- 7 - Machines and machine tools
Information Trademark
97659536 - TALLY MASTER
- Serial number 97659536
- Filing date Nov 2, 2022
- National Oilwell Varco, L.P.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
97594912 - EPACK
- Serial number 97594912
- Filing date Sep 16, 2022
- National Oilwell Varco, L.P.
- 7 - Machines and machine tools
Information Trademark
97097401 - MACH 1
- Serial number 97097401
- Filing date Oct 28, 2021
- National Oilwell Varco, L.P.
- 7 - Machines and machine tools
Information Trademark
97088439 - ION+ THERMAX
- Serial number 97088439
- Filing date Oct 22, 2021
- National Oilwell Varco, L.P.
- 7 - Machines and machine tools
Information Trademark
97088378 - ION+ FORTIS
- Serial number 97088378
- Filing date Oct 22, 2021
- National Oilwell Varco, L.P.
- 7 - Machines and machine tools
Information Trademark
97088412 - ION+ STEALTH
- Serial number 97088412
- Filing date Oct 22, 2021
- National Oilwell Varco, L.P.
- 7 - Machines and machine tools
Information Trademark
90825616 - ULTRAPLATE
- Serial number 90825616
- Filing date Jul 13, 2021
- National Oilwell Varco, L.P.
- 7 - Machines and machine tools
Information Trademark
90823136 - GOCONTROL
- Serial number 90823136
- Filing date Jul 12, 2021
- National Oilwell Varco, L.P.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
90819978 - GOCONNECT
- Serial number 90819978
- Filing date Jul 9, 2021
- National Oilwell Varco, L.P.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
90817408 - IOROT
- Serial number 90817408
- Filing date Jul 8, 2021
- National Oilwell Varco, L.P.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
90660355 - SABERTOOTH
- Serial number 90660355
- Registration number 7064789
- Filing date Apr 21, 2021
- National Oilwell Varco, L.P.
- 7 - Machines and machine tools
Information Trademark
90660318 - DRILLMASTER
- Serial number 90660318
- Filing date Apr 21, 2021
- National Oilwell Varco, L.P.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
90605551 - HYDROCLEAN
- Serial number 90605551
- Registration number 6855299
- Filing date Mar 26, 2021
- National Oilwell Varco, L.P.
- 7 - Machines and machine tools
Information Trademark
90595898 - IBIS
- Serial number 90595898
- Filing date Mar 23, 2021
- National Oilwell Varco, L.P.
- 7 - Machines and machine tools
Information Trademark
90557639 - RAGNAROK
- Serial number 90557639
- Filing date Mar 3, 2021
- National Oilwell Varco, L.P.
- 7 - Machines and machine tools
Information Trademark
90554471 - ORANGE CRUSH
- Serial number 90554471
- Filing date Mar 2, 2021
- National Oilwell Varco, L.P.
- 7 - Machines and machine tools

NATIONAL OILWELL VARCO, L.P

Organization

Ticker Symbols

Business Address

Mailing Address

State Location

State of Incorporation

Patents Grantslast 30 patents

Pipe speed sensor

Particle impact drill bits and associated methods

Drill bit cutter elements and drill bits including same

Wear resistant tubular members and systems and methods for producin...

Passive rotation disconnect

Systems and methods for electrical power generation

Linear electric actuator

Configurable drill fluid containment device

Proppant supply system

Tools and methods for refacing tubular ends forming a threaded conn...

Pump wear detection system

Reciprocating pump systems

Connectors for pumping assemblies and methods relating thereto

Dual activity top drive

Passive spacer system

Automated systems and methods for controlling the operation of down...

Drill bit inserts and drill bits including same

Downhole pressure pulse system

Wired downhole adjustable mud motors

Tubular string building system and method

Rotor bearing system

Downhole friction reduction systems having a flexible agitator

Pipe handling arm

Mobile tower crane systems and methods

Drilling rig software system controls rig equipment to automate rou...

Rotary steerable drilling assembly and method

Blowout preventer apparatus and method

Downhole friction reduction systems

Downhole concentric friction reduction system

Downhole electronics puck and retention, installation and removal m...

Patents Applicationslast 30 patents

THREADED TUBULAR MEMBERS EMPLOYING METAL-TO-METAL SEALS

PROPPANT SUPPLY SYSTEM

MAGNETIC TRANSMISSION SYSTEM

Variable Rate Mud Pulse Telemetry

HARDENED GRAPPLING ELEMENTS FOR RETRIEVING DOWNHOLE TOOLS

DIRECT FEED PROPPANT SYSTEM

VIBRATION MITIGATION TOOL

INSULATED DRILLING SYSTEMS AND ASSOCIATED METHODS

WEAR RESISTANT TUBULAR MEMBERS AND METHODS AND DEVICES FOR PRODUCIN...

TUBULAR STRING BUILDING SYSTEM AND METHOD

ALONG STRING MEASUREMENT TOOL WITH PRESSURE SENSOR ARRAY

DOWNHOLE FRICTION REDUCTION SYSTEMS HAVING A FLEXIBLE AGITATOR

COILED TUBING WELD-ON CONNECTOR

ROTARY STEERABLE DRILLING ASSEMBLY AND METHOD

MODULAR WELL CELLAR

ROTOR BEARING SYSTEM

REID VAPOR PRESSURE CONTROL SYSTEM

SHAKER FLUID LEVEL AUTOMATIC CONTROL

LONG STROKE PARALLEL PUMP

LONG STROKE PARALLEL PUMP

DOWNHOLE FRICTION REDUCTION SYSTEMS HAVING A FLEXIBLE AGITATOR

DURABLE VALVES FOR DISPLACEMENT PUMPS

WEAR RESISTANT TUBULAR MEMBERS AND SYSTEMS AND METHODS FOR PRODUCIN...

Fixed Cutter Drill Bits and Cutter Element with Secondary Cutting E...

SHALE SHAKERS AND RELATED METHODS

AUTOMATED SYSTEMS AND METHODS FOR CONTROLLING THE OPERATION OF DOWN...

CONFIGURABLE DRILL FLUID CONTAINMENT DEVICE

PUMP WEAR DETECTION SYSTEM

TOP-LOADING TOWER CRANE SYSTEMS AND ASSOCIATED METHODS

Tools and Methods for Refacing Tubular Ends Forming a Threaded Conn...

Trademarklast 30 trademarks

98764216 - ENDURA

98764212 - ENDURASET

98668937 - ZERO FE

98655164 - KRAKEN

98594783 - SCION

98565218 - XCALIPER

98516659 - GUARDIAN

98381829 - SMART BED

98308718 - LET'S MAKE IT HERE

98257065 - LET'S FARM IT HERE