with axial rotation

Industry

CPC
E21B17/073

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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

E21B17/073with axial rotation

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Drill string circulation apparatus
- Patent number 12,158,051
- Issue date Dec 3, 2024
- David Jon Tilley
- E21 - EARTH DRILLING MINING
Information Patent Grant
Stick slip tool
- Patent number 12,031,389
- Issue date Jul 9, 2024
- Downhole Well Solutions, LLC
- Avinash Hariprasad Cuddapah
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole assembly to mitigate high frequency torsional oscillation,...
- Patent number 11,993,985
- Issue date May 28, 2024
- ROCKATEK LIMITED
- Daniel Brendan Crowley
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tri-axial shock absorber sub
- Patent number 11,965,383
- Issue date Apr 23, 2024
- Stabil Drill Specialties, L.L.C.
- Sorin Gabriel Teodorescu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill rod and method for retrofitting a Kelly bar arrangement
- Patent number 11,927,059
- Issue date Mar 12, 2024
- Bauer Maschinen GmbH
- Tobias Siegmann
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for damping/absorbing rotational vibrations/os...
- Patent number 11,905,820
- Issue date Feb 20, 2024
- Scientific Drilling International, Inc.
- Marco Volgmann
- E21 - EARTH DRILLING MINING
Information Patent Grant
System, method and apparatus for downhole torque-transferring ball...
- Patent number 11,873,686
- Issue date Jan 16, 2024
- General Downhole Tools, Ltd.
- Michael Harvey
- E21 - EARTH DRILLING MINING
Information Patent Grant
Lateral isolator
- Patent number 11,761,271
- Issue date Sep 19, 2023
- Lord Corporation
- Zackary Leicht
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole explosion robot based on planetary roller screw telescopin...
- Patent number 11,668,148
- Issue date Jun 6, 2023
- CHENGDU UNIVERSITY OF TECHNOLOGY
- Xuelian Dong
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole swivel tool
- Patent number 11,401,764
- Issue date Aug 2, 2022
- Sudelac Limited
- Paul Howlett
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus for transmitting torque through a work string when in ten...
- Patent number 10,837,241
- Issue date Nov 17, 2020
- DELTATEK OIL TOOLS LIMITED
- Tristam Horn
- E21 - EARTH DRILLING MINING
Information Patent Grant
Connection apparatus for telescopic joint
- Patent number 10,781,956
- Issue date Sep 22, 2020
- AMERIFORCE GROUP INC.
- Justin Fraczek
- E21 - EARTH DRILLING MINING
Information Patent Grant
Well tool device
- Patent number 10,753,160
- Issue date Aug 25, 2020
- Interwell Technology AS
- Espen Hiorth
- E21 - EARTH DRILLING MINING
Information Patent Grant
Vibration dampener
- Patent number 10,704,340
- Issue date Jul 7, 2020
- EXTENSIVE ENERGY TECHNOLOGIES PARTNERSHIP
- F. Dale Pratt
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus for reciprocation and rotation of a conveyance string in...
- Patent number 10,550,648
- Issue date Feb 4, 2020
- Slurry Solutions Inc.
- Randy Gosselin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Regulating device and a method of using same in a borehole
- Patent number 10,533,376
- Issue date Jan 14, 2020
- Tomax AS
- Nils Reimers
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Torque and torsion limiting tool
- Patent number 10,443,321
- Issue date Oct 15, 2019
- Siceno S.a.r.l.
- Philippe Louis Cravatte
- E21 - EARTH DRILLING MINING
Information Patent Grant
Vibration dampener
- Patent number 10,407,999
- Issue date Sep 10, 2019
- EXTENSIVE ENERGY TECHNOLOGIES PARTNERSHIP
- F. Dale Pratt
- E21 - EARTH DRILLING MINING
Information Patent Grant
Torque control device for a downhole drilling assembly
- Patent number 10,253,584
- Issue date Apr 9, 2019
- Smart Stabilizer Systems Limited
- Daniel Brendan Crowley
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drillable and resettable wellbore obstruction-clearing tool
- Patent number 10,221,657
- Issue date Mar 5, 2019
- LONGHORN CASING TOOLS INC.
- Randy Gosselin
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for damping vibration in a drill string using a m...
- Patent number 9,976,360
- Issue date May 22, 2018
- APS Technology, Inc.
- Mark Ellsworth Wassell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Reciprocating wellbore obstruction-clearing tool and bailer
- Patent number 9,951,583
- Issue date Apr 24, 2018
- LONGHORN CASING TOOLS INC.
- Randy Gosselin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Shock tool for drillstring
- Patent number 9,512,684
- Issue date Dec 6, 2016
- Halliburton Energy Services, Inc.
- Ashish Prafulla Khaparde
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mitigation of rotational vibration using a torsional tuned mass damper
- Patent number 9,476,261
- Issue date Oct 25, 2016
- Baker Hughes Incorporated
- Suresh Venugopal
- E21 - EARTH DRILLING MINING
Information Patent Grant
Compressible bearing assembly for downhole tools and methods of ope...
- Patent number 9,416,597
- Issue date Aug 16, 2016
- Baker Hughes Incorporated
- Hayden V. Fagg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Torque control device for a downhole drilling assembly
- Patent number 9,347,279
- Issue date May 24, 2016
- Smart Stabilizer Systems Limited
- Daniel Brendan Crowley
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill rod shock tool
- Patent number 9,334,698
- Issue date May 10, 2016
- Utah Valley University
- Sheldon Hansen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method system and apparatus for reducing shock and drilling harmoni...
- Patent number 9,109,410
- Issue date Aug 18, 2015
- George Swietlik
- E21 - EARTH DRILLING MINING
Information Patent Grant
For downhole reciprocating pumps, a no tap tool with a clutch
- Patent number 9,045,949
- Issue date Jun 2, 2015
- Jerry W. Dobbs
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Wellbore obstruction clearing tool and method of use
- Patent number 8,973,682
- Issue date Mar 10, 2015
- Longhorn Casing Tools Inc.
- Randall E. Gosselin
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Swivel Sub With Biasing Member
- Publication number 20240401420
- Publication date Dec 5, 2024
- Halliburton Energy Services, Inc.
- Nick Strohla
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE COMPONENT HAVING A VARIABLE BENDING STIFFNESS
- Publication number 20240352808
- Publication date Oct 24, 2024
- Baker Hughes Oilfield Operations LLC
- Volker Peters
- E21 - EARTH DRILLING MINING
Information Patent Application
Tri-Axial Shock Absorber Sub
- Publication number 20240344406
- Publication date Oct 17, 2024
- Stabil Drill Specialties, L.L.C.
- Sorin Gabriel Teodorescu
- E21 - EARTH DRILLING MINING
Information Patent Application
OFFSHORE DRILLING APPARATUS AND METHODS
- Publication number 20240344407
- Publication date Oct 17, 2024
- DeltaTek Oil Tools Limited
- Tristam Paul Horn
- E21 - EARTH DRILLING MINING
Information Patent Application
HIGH FREQUENCY TORSIONAL OSCILLATION MITIGATION TOOL
- Publication number 20240309712
- Publication date Sep 19, 2024
- ROCKATEK LIMITED
- Daniel Brendan CROWLEY
- 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
SYSTEM, METHOD AND APPARATUS FOR DOWNHOLE TORQUE-TRANSFERRING BALL...
- Publication number 20240141734
- Publication date May 2, 2024
- General Downhole Tools, Ltd.
- Michael Harvey
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE ASSEMBLY TO MITIGATE HIGH FREQUENCY TORSIONAL OSCILLATION,...
- Publication number 20240084651
- Publication date Mar 14, 2024
- ROCKATEK LIMITED
- Daniel Brendan CROWLEY
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL ROD AND METHOD FOR RETROFITTING A KELLY BAR ARRANGEMENT
- Publication number 20230123337
- Publication date Apr 20, 2023
- Bauer Maschinen GmbH
- Tobias SIEGMANN
- E21 - EARTH DRILLING MINING
Information Patent Application
LATERAL ISOLATOR
- Publication number 20220195815
- Publication date Jun 23, 2022
- LORD CORPORATION
- Zackary Leicht
- E21 - EARTH DRILLING MINING
Information Patent Application
Drill String Circulation Apparatus
- Publication number 20210340835
- Publication date Nov 4, 2021
- David Jon Tilley
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND APPARATUS FOR DAMPING/ABSORBING ROTATIONAL VIBRATIONS/OS...
- Publication number 20210189859
- Publication date Jun 24, 2021
- SCIENTIFIC DRILLING INTERNATIONAL, INC.
- Marco VOLGMANN
- E21 - EARTH DRILLING MINING
Information Patent Application
Downhole Swivel Tool
- Publication number 20200141202
- Publication date May 7, 2020
- Sudelac Limited
- Paul Howlett
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS FOR TRANSMITTING TORQUE THROUGH A WORK STRING WHEN IN TEN...
- Publication number 20190032425
- Publication date Jan 31, 2019
- Tristam HORN
- E21 - EARTH DRILLING MINING
Information Patent Application
Connection Apparatus for Telescopic Joint
- Publication number 20180292037
- Publication date Oct 11, 2018
- AMERIFORGE GROUP INC.
- Justin Fraczek
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS FOR RECIPROCATION AND ROTATION OF A CONVEYANCE STRING IN...
- Publication number 20170370164
- Publication date Dec 28, 2017
- SLURRY SOLUTIONS INC.
- Randy GOSSELIN
- E21 - EARTH DRILLING MINING
Information Patent Application
Regulating Device and a Method of Using Same in a Borehole
- Publication number 20170342781
- Publication date Nov 30, 2017
- Tomax AS
- Nils Reimers
- E21 - EARTH DRILLING MINING
Information Patent Application
VIBRATION DAMPENER
- Publication number 20170328142
- Publication date Nov 16, 2017
- EXTENSIVE ENERGY TECHNOLOGIES PARTNERSHIP
- F. DALE PRATT
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE TOOL
- Publication number 20170204684
- Publication date Jul 20, 2017
- SICENO S.A.R.L.
- Philippe Louis Cravatte
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL STRING AXIAL VIBRATION ATTENUATOR
- Publication number 20170167205
- Publication date Jun 15, 2017
- AHMED SAEED
- E21 - EARTH DRILLING MINING
Information Patent Application
Completion Systems Including Reduced Stress Expandable Control Lines
- Publication number 20150159441
- Publication date Jun 11, 2015
- BAKER HUGHES INCORPORATED
- Robert S. O'Brien
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR DAMPING VIBRATION IN A DRILL STRING
- Publication number 20140224537
- Publication date Aug 14, 2014
- APS Technology, Inc.
- Mark Ellsworth Wassell
- E21 - EARTH DRILLING MINING
Information Patent Application
COMPRESSIBLE BEARING ASSEMBLY FOR DOWNHOLE TOOLS AND METHODS OF OPE...
- Publication number 20140166365
- Publication date Jun 19, 2014
- BAKER HUGHES INCORPORATED
- Hayden V. Fagg
- E21 - EARTH DRILLING MINING
Information Patent Application
MITIGATION OF ROTATIONAL VIBRATION USING A TORSIONAL TUNED MASS DAMPER
- Publication number 20140151122
- Publication date Jun 5, 2014
- Suresh Venugopal
- E21 - EARTH DRILLING MINING
Information Patent Application
For Downhole Reciprocating Pumps, a No Tap Tool with a Clutch
- Publication number 20140086681
- Publication date Mar 27, 2014
- Jerry W. Dobbs
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SLIP JOINT FOR DOWNHOLE TUBING
- Publication number 20140008078
- Publication date Jan 9, 2014
- Tokarek Wade
- E21 - EARTH DRILLING MINING
Information Patent Application
Torque Control Device For A Downhole Drilling Assembly
- Publication number 20130220701
- Publication date Aug 29, 2013
- SMART STABILIZER SYSTEMS LIMITED
- Daniel Brendan Crowley
- E21 - EARTH DRILLING MINING
Information Patent Application
System and Method for Vibration in a Drill String
- Publication number 20130056283
- Publication date Mar 7, 2013
- APS Technology, Inc.
- Mark Ellsworth Wassell
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL ROD SHOCK TOOL
- Publication number 20130000983
- Publication date Jan 3, 2013
- Sheldon Hansen
- E21 - EARTH DRILLING MINING
Information Patent Application
WELLBORE OBSTRUCTION CLEARING TOOL AND METHOD OF USE
- Publication number 20120285743
- Publication date Nov 15, 2012
- BDC INVESTMENTS LTD.
- Randall E. Gosselin
- E21 - EARTH DRILLING MINING

with axial rotation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Drill string circulation apparatus

Stick slip tool

Downhole assembly to mitigate high frequency torsional oscillation,...

Tri-axial shock absorber sub

Drill rod and method for retrofitting a Kelly bar arrangement

Method and apparatus for damping/absorbing rotational vibrations/os...

System, method and apparatus for downhole torque-transferring ball...

Lateral isolator

Downhole explosion robot based on planetary roller screw telescopin...

Downhole swivel tool

Apparatus for transmitting torque through a work string when in ten...

Connection apparatus for telescopic joint

Well tool device

Vibration dampener

Apparatus for reciprocation and rotation of a conveyance string in...

Regulating device and a method of using same in a borehole

Torque and torsion limiting tool

Vibration dampener

Torque control device for a downhole drilling assembly

Drillable and resettable wellbore obstruction-clearing tool

System and method for damping vibration in a drill string using a m...

Reciprocating wellbore obstruction-clearing tool and bailer

Shock tool for drillstring

Mitigation of rotational vibration using a torsional tuned mass damper

Compressible bearing assembly for downhole tools and methods of ope...

Torque control device for a downhole drilling assembly

Drill rod shock tool

Method system and apparatus for reducing shock and drilling harmoni...

For downhole reciprocating pumps, a no tap tool with a clutch

Wellbore obstruction clearing tool and method of use

Patents Applicationslast 30 patents

Swivel Sub With Biasing Member

DOWNHOLE COMPONENT HAVING A VARIABLE BENDING STIFFNESS

Tri-Axial Shock Absorber Sub

OFFSHORE DRILLING APPARATUS AND METHODS

HIGH FREQUENCY TORSIONAL OSCILLATION MITIGATION TOOL

VIBRATION MITIGATION TOOL

SYSTEM, METHOD AND APPARATUS FOR DOWNHOLE TORQUE-TRANSFERRING BALL...

DOWNHOLE ASSEMBLY TO MITIGATE HIGH FREQUENCY TORSIONAL OSCILLATION,...

DRILL ROD AND METHOD FOR RETROFITTING A KELLY BAR ARRANGEMENT

LATERAL ISOLATOR

Drill String Circulation Apparatus

METHOD AND APPARATUS FOR DAMPING/ABSORBING ROTATIONAL VIBRATIONS/OS...

Downhole Swivel Tool

APPARATUS FOR TRANSMITTING TORQUE THROUGH A WORK STRING WHEN IN TEN...

Connection Apparatus for Telescopic Joint

APPARATUS FOR RECIPROCATION AND ROTATION OF A CONVEYANCE STRING IN...

Regulating Device and a Method of Using Same in a Borehole

VIBRATION DAMPENER

DOWNHOLE TOOL

DRILL STRING AXIAL VIBRATION ATTENUATOR

Completion Systems Including Reduced Stress Expandable Control Lines

SYSTEM AND METHOD FOR DAMPING VIBRATION IN A DRILL STRING

COMPRESSIBLE BEARING ASSEMBLY FOR DOWNHOLE TOOLS AND METHODS OF OPE...

MITIGATION OF ROTATIONAL VIBRATION USING A TORSIONAL TUNED MASS DAMPER

For Downhole Reciprocating Pumps, a No Tap Tool with a Clutch

SLIP JOINT FOR DOWNHOLE TUBING

Torque Control Device For A Downhole Drilling Assembly

System and Method for Vibration in a Drill String

DRILL ROD SHOCK TOOL

WELLBORE OBSTRUCTION CLEARING TOOL AND METHOD OF USE