threaded

Industry

CPC
E21B17/042

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B17/00Drilling rods or pipes Flexible drill strings Kellies Drill collars Sucker rods; Cables Casings Tubings

Current Industry

E21B17/042threaded

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Threaded connection for exploration and production of a hydrocarbon...
- Patent number 12,146,591
- Issue date Nov 19, 2024
- Hydril Company
- Jorge Alberto Cordero
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fixed-volume setting tool
- Patent number 12,139,984
- Issue date Nov 12, 2024
- DBK Industries, LLC
- Jeremy Todd Morrison
- E21 - EARTH DRILLING MINING
Information Patent Grant
High pressure injection flushing heads and systems including such f...
- Patent number 12,139,978
- Issue date Nov 12, 2024
- Boart Longyear Company
- Markus Hartung
- 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
Casing-embedded fiber-optics telemetry for real-time well integrity...
- Patent number 12,129,756
- Issue date Oct 29, 2024
- Baker Hughes Holdings LLC
- Silviu Livescu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Threaded connection for exploration and production of a hydrocarbon...
- Patent number 12,116,848
- Issue date Oct 15, 2024
- Tenaris Connections B.V.
- Luciano Omar Mantovano
- E21 - EARTH DRILLING MINING
Information Patent Grant
Two-stage reverse-torque bent screw orientation tool
- Patent number 12,110,794
- Issue date Oct 8, 2024
- CHENGDU UNIVERSITY OF TECHNOLOGY
- Qingyou Liu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Torque shoulder of a premium connection
- Patent number 12,104,720
- Issue date Oct 1, 2024
- ArcelorMittal Tubular Products Luxembourg S.A.
- Merle E. Evans
- E21 - EARTH DRILLING MINING
Information Patent Grant
Acoustic telemetry tool for high mechanical loading
- Patent number 12,084,965
- Issue date Sep 10, 2024
- Weatherford Technology Holdings, LLC
- Cameron B. Kirkpatrick
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole well tools and methods of using such
- Patent number 12,084,942
- Issue date Sep 10, 2024
- BiSN Tec Ltd
- Paul Carragher
- E21 - EARTH DRILLING MINING
Information Patent Grant
Threaded connection for casing string of an oil well
- Patent number 12,054,994
- Issue date Aug 6, 2024
- Vallourec Oil and Gas France
- Anthony Foulogne
- E21 - EARTH DRILLING MINING
Information Patent Grant
Self-locking threaded connection partially in non-locking engagement
- Patent number 12,049,790
- Issue date Jul 30, 2024
- Vallourec Oil and Gas France
- Wesley Ott
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole bipartite data transmisson assembly
- Patent number 12,049,789
- Issue date Jul 30, 2024
- Joe Fox
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Elliptical design for male thread clearance
- Patent number 12,044,077
- Issue date Jul 23, 2024
- Sandvik Mining and Construction Tools AB
- Tomas Jansson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole tool connection formed from multiple materials
- Patent number 12,044,078
- Issue date Jul 23, 2024
- Baker Hughes Oilfield Operations LLC
- Thomas Banditrat
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pipe end protector
- Patent number 12,038,120
- Issue date Jul 16, 2024
- Tenaris Connections B.V.
- Pablo Egger
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Service connector
- Patent number 12,031,381
- Issue date Jul 9, 2024
- ENGINEERING INNOVATION & DESIGN LIMITED
- Alexander Craig MacKay
- E21 - EARTH DRILLING MINING
Information Patent Grant
Multilateral junction
- Patent number 12,006,797
- Issue date Jun 11, 2024
- Halliburton Energy Services, Inc.
- David Joe Steele
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tubing hanger for wellsite
- Patent number 12,000,224
- Issue date Jun 4, 2024
- SONIC CONNECTORS LTD.
- Brody Whitley
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for assessing the quality of the coupling of two tubular com...
- Patent number 12,000,750
- Issue date Jun 4, 2024
- Vallourec Oil and Gas France
- Celine Sches
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tubular string make-up methods utilizing image processing
- Patent number 12,000,219
- Issue date Jun 4, 2024
- Weatherford Technology Holdings, LLC
- Rainer Ruehmann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Protector for the ends of an elongate member
- Patent number 12,000,520
- Issue date Jun 4, 2024
- Bewi Energy AS
- Geir Skjevik
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Horizontal directional drill string having dual fluid paths
- Patent number 12,000,216
- Issue date Jun 4, 2024
- The Charles Machine Works, Inc.
- Floyd R. Gunsaulis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill pipe and optimization thereof
- Patent number 12,000,214
- Issue date Jun 4, 2024
- Black Diamond Oilfield Rentals LLC
- Christopher M. Biggerstaff
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling string, threaded coupling, and rod adaptor for rotary dril...
- Patent number 12,000,215
- Issue date Jun 4, 2024
- Sandvik Mining and Construction G.m.b.H.
- Manoj Kumar Suryadevara
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and methods for connecting sections of a coaxial line
- Patent number 11,990,724
- Issue date May 21, 2024
- ACCELEWARE LTD.
- Michal M. Okoniewski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alignment sub and perforating gun assembly with alignment sub
- Patent number 11,988,049
- Issue date May 21, 2024
- DynaEnergetics Europe GmbH
- Christian Eitschberger
- E21 - EARTH DRILLING MINING
Information Patent Grant
Spring-loaded self-adjusting stuffing box
- Patent number 11,988,063
- Issue date May 21, 2024
- Branden Wiggins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling assembly for inserting a rock bolt
- Patent number 11,988,094
- Issue date May 21, 2024
- Clarissa Elizabeth McLaren
- E21 - EARTH DRILLING MINING
Information Patent Grant
Doping devices for applying dope to pipe threads
- Patent number 11,982,140
- Issue date May 14, 2024
- Canrig Robotic Technologies AS
- Kenneth Mikalsen
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
SNAP LATCH OR COLLET PROFILE
- Publication number 20240418045
- Publication date Dec 19, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Thomas Evrard
- E21 - EARTH DRILLING MINING
Information Patent Application
THREADED TANDEM FOR WELLBORE OPERATIONS
- Publication number 20240392632
- Publication date Nov 28, 2024
- Harrison Jet Guns II, L.P.
- James F. Shelton
- E21 - EARTH DRILLING MINING
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
THREADED CONNECTION
- Publication number 20240384605
- Publication date Nov 21, 2024
- Tracto-Technik GmbH & Co. KG
- Frank GÖCKE
- E21 - EARTH DRILLING MINING
Information Patent Application
THREADED CONNECTION FOR HAMMERING INTERCONNECTED TUBULAR MEMBERS
- Publication number 20240384604
- Publication date Nov 21, 2024
- Tenaris Connections B.V.
- Luciano Omar MANTOVANO
- E21 - EARTH DRILLING MINING
Information Patent Application
DUAL TUBE DRILL STRING COMPONENTS
- Publication number 20240376788
- Publication date Nov 14, 2024
- LONGYEAR TM, INC.
- Christopher L. Drenth
- E21 - EARTH DRILLING MINING
Information Patent Application
TANDEM SEAL ADAPTER FOR PERFORATING GUNS
- Publication number 20240368948
- Publication date Nov 7, 2024
- DynaEnergetics Europe GmbH
- Christian Eitschberger
- E21 - EARTH DRILLING MINING
Information Patent Application
OIL-WELL METAL PIPE
- Publication number 20240352806
- Publication date Oct 24, 2024
- NIPPON STEEL CORPORATION
- Masahiro OSHIMA
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
IMPROVEMENTS TO A JOINT BETWEEN OIL AND GAS PIPE SECTIONS
- Publication number 20240337337
- Publication date Oct 10, 2024
- High Sealed and Coupled 'HSC' FZCO
- Matthew HIGNETT
- E21 - EARTH DRILLING MINING
Information Patent Application
TUBING HANGER FOR WELLSITE
- Publication number 20240318516
- Publication date Sep 26, 2024
- Sonic Connectors Ltd.
- Brody Whitley
- E21 - EARTH DRILLING MINING
Information Patent Application
THREAD FORM FOR DRILL BIT APPLICATION
- Publication number 20240309709
- Publication date Sep 19, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Haoming Li
- E21 - EARTH DRILLING MINING
Information Patent Application
COMPOSITE SUCKER ROD SEGMENT
- Publication number 20240309710
- Publication date Sep 19, 2024
- Oilify Sucker Rod Inc.
- Jeffrey Charles SAPONJA
- E21 - EARTH DRILLING MINING
Information Patent Application
Threaded Connection
- Publication number 20240280194
- Publication date Aug 22, 2024
- Saudi Arabian Oil Company
- Oladele Owoeye
- E21 - EARTH DRILLING MINING
Information Patent Application
MULTILATERAL JUNCTION
- Publication number 20240280000
- Publication date Aug 22, 2024
- Halliburton Energy Services, Inc.
- David Joe STEELE
- E21 - EARTH DRILLING MINING
Information Patent Application
A DRILL ASSEMBLY FOR PERCUSSIVE DRILLING, A DRILL BIT AND A DRILL S...
- Publication number 20240263525
- Publication date Aug 8, 2024
- ROBIT PLC
- Mika KOSKINEN
- E21 - EARTH DRILLING MINING
Information Patent Application
AGENT FOR FORMING SOLID LUBRICATING COATING FILM, OIL COUNTRY TUBUL...
- Publication number 20240254404
- Publication date Aug 1, 2024
- JFE STEEL CORPORATION
- Yasuhide ISHIGURO
- E21 - EARTH DRILLING MINING
Information Patent Application
THREADED CONNECTION
- Publication number 20240247553
- Publication date Jul 25, 2024
- Tracto-Technik GmbH & Co. KG
- Frank GÖCKE
- E21 - EARTH DRILLING MINING
Information Patent Application
COUPLING FOR CONNECTING DOWNHOLE TUBULARS WITH REDUCED STRESS
- Publication number 20240229567
- Publication date Jul 11, 2024
- SANDVIK MINING AND CONSTRUCTION TOOLS AB
- Tomas JANSSON
- E21 - EARTH DRILLING MINING
Information Patent Application
COUPLING FOR CONNECTING DOWNHOLE TUBULARS WITH IMPROVED STRESS DIST...
- Publication number 20240229566
- Publication date Jul 11, 2024
- SANDVIK MINING AND CONSTRUCTION TOOLS AB
- Tomas JANSSON
- E21 - EARTH DRILLING MINING
Information Patent Application
Roller Sub For Reducing Torque On A Tool String
- Publication number 20240229569
- Publication date Jul 11, 2024
- XConnect, LLC
- Shelby L. Sullivan
- E21 - EARTH DRILLING MINING
Information Patent Application
Drill String Components Having Multiple-Thread Joints
- Publication number 20240218749
- Publication date Jul 4, 2024
- Boart Longyear Company
- Christopher L. Drenth
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS AND SYSTEMS FOR FRACING
- Publication number 20240218763
- Publication date Jul 4, 2024
- GreenWell Engineering LLC
- Chris Reed
- E21 - EARTH DRILLING MINING
Information Patent Application
CONNECTION DEVICE FOR TUBULAR ELEMENTS
- Publication number 20240209695
- Publication date Jun 27, 2024
- VALLOUREC OIL AND GAS FRANCE
- Ryunosuke HAYAKAWA
- E21 - EARTH DRILLING MINING
Information Patent Application
REAL TIME SHOULDER POINT DETERMINATION IN THREADED CONNECTION MAKE-UP
- Publication number 20240200413
- Publication date Jun 20, 2024
- Weatherford Technology Holdings, LLC.
- David GEISSLER
- E21 - EARTH DRILLING MINING
Information Patent Application
OIL WELL STEEL PIPE WITH THREADED CONNECTION, METHOD FOR PRODUCING...
- Publication number 20240200410
- Publication date Jun 20, 2024
- NIPPON STEEL CORPORATION
- Yuya NAKAI
- E21 - EARTH DRILLING MINING
Information Patent Application
Threaded and Coupled Connection
- Publication number 20240183228
- Publication date Jun 6, 2024
- Saudi Arabian Oil Company
- Oladele Owoeye
- E21 - EARTH DRILLING MINING
Information Patent Application
VALVE ROD GUIDES FOR BOTTOM HOLE PUMP ASSEMBLIES, AND RELATED METHO...
- Publication number 20240167345
- Publication date May 23, 2024
- OPTIMUM PUMP LTD.
- Nathan Flynn
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Underground Drill Rig And Systems And Methods Of Using Same
- Publication number 20240159107
- Publication date May 16, 2024
- LONGYEAR TM, INC.
- Paul Clausen
- E21 - EARTH DRILLING MINING
Information Patent Application
DIMENSIONING OF A THREADED AXIAL GAP
- Publication number 20240159113
- Publication date May 16, 2024
- VALLOUREC OIL AND GAS FRANCE
- Thibault MATHON
- E21 - EARTH DRILLING MINING
Information Patent Application
PIPE CONNECTION SYSTEMS IN OIL AND GAS APPLICATIONS
- Publication number 20240142026
- Publication date May 2, 2024
- Saudi Arabian Oil Company
- Oladele Owoeye
- E21 - EARTH DRILLING MINING

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Threaded connection for exploration and production of a hydrocarbon...

Fixed-volume setting tool

High pressure injection flushing heads and systems including such f...

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

Casing-embedded fiber-optics telemetry for real-time well integrity...

Threaded connection for exploration and production of a hydrocarbon...

Two-stage reverse-torque bent screw orientation tool

Torque shoulder of a premium connection

Acoustic telemetry tool for high mechanical loading

Downhole well tools and methods of using such

Threaded connection for casing string of an oil well

Self-locking threaded connection partially in non-locking engagement

Downhole bipartite data transmisson assembly

Elliptical design for male thread clearance

Downhole tool connection formed from multiple materials

Pipe end protector

Service connector

Multilateral junction

Tubing hanger for wellsite

Method for assessing the quality of the coupling of two tubular com...

Tubular string make-up methods utilizing image processing

Protector for the ends of an elongate member

Horizontal directional drill string having dual fluid paths

Drill pipe and optimization thereof

Drilling string, threaded coupling, and rod adaptor for rotary dril...

Apparatus and methods for connecting sections of a coaxial line

Alignment sub and perforating gun assembly with alignment sub

Spring-loaded self-adjusting stuffing box

Drilling assembly for inserting a rock bolt

Doping devices for applying dope to pipe threads

Patents Applicationslast 30 patents

SNAP LATCH OR COLLET PROFILE

THREADED TANDEM FOR WELLBORE OPERATIONS

THREADED TUBULAR MEMBERS EMPLOYING METAL-TO-METAL SEALS

THREADED CONNECTION

THREADED CONNECTION FOR HAMMERING INTERCONNECTED TUBULAR MEMBERS

DUAL TUBE DRILL STRING COMPONENTS

TANDEM SEAL ADAPTER FOR PERFORATING GUNS

OIL-WELL METAL PIPE

IMPROVEMENTS TO A JOINT BETWEEN OIL AND GAS PIPE SECTIONS

TUBING HANGER FOR WELLSITE

THREAD FORM FOR DRILL BIT APPLICATION

COMPOSITE SUCKER ROD SEGMENT

Threaded Connection

MULTILATERAL JUNCTION

A DRILL ASSEMBLY FOR PERCUSSIVE DRILLING, A DRILL BIT AND A DRILL S...

AGENT FOR FORMING SOLID LUBRICATING COATING FILM, OIL COUNTRY TUBUL...

THREADED CONNECTION

COUPLING FOR CONNECTING DOWNHOLE TUBULARS WITH REDUCED STRESS

COUPLING FOR CONNECTING DOWNHOLE TUBULARS WITH IMPROVED STRESS DIST...

Roller Sub For Reducing Torque On A Tool String

Drill String Components Having Multiple-Thread Joints

METHODS AND SYSTEMS FOR FRACING

CONNECTION DEVICE FOR TUBULAR ELEMENTS

REAL TIME SHOULDER POINT DETERMINATION IN THREADED CONNECTION MAKE-UP

OIL WELL STEEL PIPE WITH THREADED CONNECTION, METHOD FOR PRODUCING...

Threaded and Coupled Connection

VALVE ROD GUIDES FOR BOTTOM HOLE PUMP ASSEMBLIES, AND RELATED METHO...

Underground Drill Rig And Systems And Methods Of Using Same

DIMENSIONING OF A THREADED AXIAL GAP

PIPE CONNECTION SYSTEMS IN OIL AND GAS APPLICATIONS