TERCEL IP LTD

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HOUSTON, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Downhole swivel sub and method for releasing a stuck object in a we...
- Patent number 10,941,620
- Issue date Mar 9, 2021
- TERCEL IP LIMITED
- John Hanton
- E21 - EARTH DRILLING MINING
Information Patent Grant
Connecting assembly and receptacle adapted to receive said connecti...
- Patent number 10,794,121
- Issue date Oct 6, 2020
- Tercel IP Limited
- John Hanton
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole swivel sub
- Patent number 9,982,492
- Issue date May 29, 2018
- TERCEL IP LTD
- John Hanton
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tool for selectively connecting or disconnecting components of a do...
- Patent number 9,605,494
- Issue date Mar 28, 2017
- TERCEL IP LTD
- John Hanton
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole assembly, tool and method
- Patent number 9,488,008
- Issue date Nov 8, 2016
- TERCEL IP LTD
- Magdy M. Zaki
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole assembly, tool and method
- Patent number 9,284,784
- Issue date Mar 15, 2016
- TERCEL IP LTD
- Magdy M. Zaki
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole dual cutting reamer
- Patent number 9,273,519
- Issue date Mar 1, 2016
- TERCEL IP LTD
- Lee Morgan Smith
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rotary drill and method for the production thereof
- Patent number 9,194,188
- Issue date Nov 24, 2015
- Tercel IP Limited
- Abdelhakim Hahati
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill pipe tubing and casing protector
- Patent number 9,115,546
- Issue date Aug 25, 2015
- Tercel IP Limited
- Paul Howlett
- E21 - EARTH DRILLING MINING
Information Patent Grant
Steering assembly for directional drilling of a wellbore
- Patent number 9,109,402
- Issue date Aug 18, 2015
- Tercel IP Ltd.
- Jeffrey B. Lasater
- E21 - EARTH DRILLING MINING
Information Patent Grant
Device including an apparatus for measuring drilling or coring oper...
- Patent number 9,097,099
- Issue date Aug 4, 2015
- TERCEL IP LTD
- Sébastian Desmette
- E21 - EARTH DRILLING MINING
Information Patent Grant
Combination coring bit and drill bit using fixed cutter PDC cutters
- Patent number 8,820,441
- Issue date Sep 2, 2014
- Tercel IP Ltd.
- James Shamburger
- E21 - EARTH DRILLING MINING

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Patents Applicationslast 30 patents

Information Patent Application
Connecting Assembly and Receptacle Adapted to Receive Said Connecti...
- Publication number 20180030789
- Publication date Feb 1, 2018
- TERCEL IP LIMITED
- John Hanton
- E21 - EARTH DRILLING MINING
Information Patent Application
REAMING TOOL AND METHODS OF USING THE REAMING TOOL IN A WELLBORE
- Publication number 20170175448
- Publication date Jun 22, 2017
- TERCEL IP LTD.
- Magdy Zaki
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE SWIVEL SUB AND METHOD FOR RELEASING A STUCK OBJECT IN A WE...
- Publication number 20170044843
- Publication date Feb 16, 2017
- Tercel IP Limited
- John Hanton
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE SWIVEL SUB
- Publication number 20160326812
- Publication date Nov 10, 2016
- TERCEL IP LTD.
- John Hanton
- E21 - EARTH DRILLING MINING
Information Patent Application
SEAL ASSEMBLY AND A ROLLER CONE DRILL BIT COMPRISING SUCH A SEAL AS...
- Publication number 20160281434
- Publication date Sep 29, 2016
- TERCEL IP LTD.
- James W. Langford
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE ASSEMBLY, TOOL AND METHOD
- Publication number 20160194919
- Publication date Jul 7, 2016
- TERCEL IP LIMITED
- Magdy M. ZAKI
- E21 - EARTH DRILLING MINING
Information Patent Application
STEERING ASSEMBLY FOR DIRECTIONAL DRILLING OF A WELLBORE
- Publication number 20160102501
- Publication date Apr 14, 2016
- Tercel IP Ltd.
- Jeffrey B. Lasater
- E21 - EARTH DRILLING MINING
Information Patent Application
TOOL FOR SELECTIVELY CONNECTING OR DISCONNECTING COMPONENTS OF A DO...
- Publication number 20160024858
- Publication date Jan 28, 2016
- TERCEL IP LTD.
- John Hanton
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE DIRECTIONAL DRILLING ASSEMBLY
- Publication number 20160024848
- Publication date Jan 28, 2016
- TERCEL IP LTD.
- Sebastian Desmette
- E21 - EARTH DRILLING MINING
Information Patent Application
FIXED-CUTTER DRILL BITS GENERATING CORES
- Publication number 20150368976
- Publication date Dec 24, 2015
- Tercel IP Ltd
- James W. LANGFORD
- E21 - EARTH DRILLING MINING
Information Patent Application
UNCOUPLING DEVICE FOR CONNECTING A DRILLING TOOL TO THE END OF A DR...
- Publication number 20150041221
- Publication date Feb 12, 2015
- Tercel IP Ltd.
- Sebastian Daniel Jean Desmette
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE DUAL CUTTING REAMER
- Publication number 20140246247
- Publication date Sep 4, 2014
- TERCEL IP LIMITED
- Lee Morgan Smith
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE ASSEMBLY, TOOL AND METHOD
- Publication number 20140202770
- Publication date Jul 24, 2014
- TERCEL IP LIMITED
- Magdy M. ZAKI
- E21 - EARTH DRILLING MINING
Information Patent Application
TWO-CENTRE ROTARY BORING BIT AND METHOD FOR DEEPENING AN EXISTING WELL
- Publication number 20140131111
- Publication date May 15, 2014
- Tercel IP Ltd.
- Sebastian Daniel Jean Desmette
- E21 - EARTH DRILLING MINING

TERCEL IP LTD

Organization

Patents Grantslast 30 patents

Downhole swivel sub and method for releasing a stuck object in a we...

Connecting assembly and receptacle adapted to receive said connecti...

Downhole swivel sub

Tool for selectively connecting or disconnecting components of a do...

Downhole assembly, tool and method

Downhole assembly, tool and method

Downhole dual cutting reamer

Rotary drill and method for the production thereof

Drill pipe tubing and casing protector

Steering assembly for directional drilling of a wellbore

Device including an apparatus for measuring drilling or coring oper...

Combination coring bit and drill bit using fixed cutter PDC cutters

Patents Applicationslast 30 patents

Connecting Assembly and Receptacle Adapted to Receive Said Connecti...

REAMING TOOL AND METHODS OF USING THE REAMING TOOL IN A WELLBORE

DOWNHOLE SWIVEL SUB AND METHOD FOR RELEASING A STUCK OBJECT IN A WE...

DOWNHOLE SWIVEL SUB

SEAL ASSEMBLY AND A ROLLER CONE DRILL BIT COMPRISING SUCH A SEAL AS...

DOWNHOLE ASSEMBLY, TOOL AND METHOD

STEERING ASSEMBLY FOR DIRECTIONAL DRILLING OF A WELLBORE

TOOL FOR SELECTIVELY CONNECTING OR DISCONNECTING COMPONENTS OF A DO...

DOWNHOLE DIRECTIONAL DRILLING ASSEMBLY

FIXED-CUTTER DRILL BITS GENERATING CORES

UNCOUPLING DEVICE FOR CONNECTING A DRILLING TOOL TO THE END OF A DR...

DOWNHOLE DUAL CUTTING REAMER

DOWNHOLE ASSEMBLY, TOOL AND METHOD

TWO-CENTRE ROTARY BORING BIT AND METHOD FOR DEEPENING AN EXISTING WELL