GB2595333B - Torque reduction assembly - Google Patents

Torque reduction assembly Download PDF

Info

Publication number: GB2595333B
Authority: GB; United Kingdom
Prior art keywords: torque reduction; reduction assembly; assembly; torque; reduction
Prior art date: 2021-02-24
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Active

Application number

GB2102605.9A

Other versions

GB2595333A (en

GB202102605D0 (en

Inventor

Oates John

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

NXG Technologies Ltd

Original Assignee

NXG Technologies Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2021-02-24

Filing date

2021-02-24

Publication date

2022-06-01

2021-02-24 Priority to GB2102605.9A priority Critical patent/GB2595333B/en

2021-02-24 Application filed by NXG Technologies Ltd filed Critical NXG Technologies Ltd

2021-04-07 Publication of GB202102605D0 publication Critical patent/GB202102605D0/en

2021-11-24 Publication of GB2595333A publication Critical patent/GB2595333A/en

2022-02-23 Priority to EP22707493.7A priority patent/EP4298314A1/en

2022-02-23 Priority to MX2023009892A priority patent/MX2023009892A/en

2022-02-23 Priority to PCT/GB2022/050496 priority patent/WO2022180392A1/en

2022-02-23 Priority to US18/547,591 priority patent/US20240229572A9/en

2022-02-23 Priority to BR112023017239A priority patent/BR112023017239A2/en

2022-06-01 Application granted granted Critical

2022-06-01 Publication of GB2595333B publication Critical patent/GB2595333B/en

Status Active legal-status Critical Current

2041-02-24 Anticipated expiration legal-status Critical

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1057—Centralising devices with rollers or with a relatively rotating sleeve
- E21B17/1064—Pipes or rods with a relatively rotating sleeve
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1057—Centralising devices with rollers or with a relatively rotating sleeve
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
- E21B3/022—Top drives

Landscapes

Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Mining & Mineral Resources (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Earth Drilling (AREA)
Automatic Assembly (AREA)

GB2102605.9A 2021-02-24 2021-02-24 Torque reduction assembly Active GB2595333B (en)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
GB2102605.9A GB2595333B (en)	2021-02-24	2021-02-24	Torque reduction assembly
EP22707493.7A EP4298314A1 (en)	2021-02-24	2022-02-23	Torque reduction assembly
BR112023017239A BR112023017239A2 (en)	2021-02-24	2022-02-23	TORQUE REDUCTION ASSEMBLY AND METHOD OF MOUNTING A TORQUE REDUCTION ASSEMBLY
MX2023009892A MX2023009892A (en)	2021-02-24	2022-02-23	Torque reduction assembly.
PCT/GB2022/050496 WO2022180392A1 (en)	2021-02-24	2022-02-23	Torque reduction assembly
US18/547,591 US20240229572A9 (en)	2021-02-24	2022-02-23	Torque reduction assembly

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB2102605.9A GB2595333B (en)	2021-02-24	2021-02-24	Torque reduction assembly

Publications (3)

Publication Number	Publication Date
GB202102605D0 GB202102605D0 (en)	2021-04-07
GB2595333A GB2595333A (en)	2021-11-24
GB2595333B true GB2595333B (en)	2022-06-01

Family

ID=75339332

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB2102605.9A Active GB2595333B (en)	2021-02-24	2021-02-24	Torque reduction assembly

Country Status (6)

Country	Link
US (1)	US20240229572A9 (en)
EP (1)	EP4298314A1 (en)
BR (1)	BR112023017239A2 (en)
GB (1)	GB2595333B (en)
MX (1)	MX2023009892A (en)
WO (1)	WO2022180392A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US12129717B2 (en)	2017-08-01	2024-10-29	Frank's International, Llc	Drill pipe torque reducer and method
MX2023006663A (en) *	2022-06-06	2023-12-07	Franks Int Llc	Drill pipe torque reducer and method.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20020129976A1 (en) *	2000-03-16	2002-09-19	Rastegar Gholam Hossein	Friction reducing drillstring component
WO2012092985A1 (en) *	2011-01-07	2012-07-12	Statoil Petroleum As	Centralizer
CN105781444A (en) *	2016-04-29	2016-07-20	中国石油大学(北京)	Torque reducing and resistance reducing stabilizer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1715547A (en) *	1926-05-25	1929-06-04	Thomas M Hardesty	Drill-pipe coupling
EP0843773B1 (en) *	1995-08-30	2000-10-18	Drilltech Services (Asia) Pte Limited	Friction-reducing drill pipe component
PT1849956E (en) *	2006-04-26	2008-08-22	Bauer Maschinen Gmbh	Pipe coupling for pipe elements
GB201309853D0 (en) *	2013-05-29	2013-07-17	Simpson Neil A A	Torque reduction sub
US10513889B2 (en) *	2016-01-27	2019-12-24	Halliburton Energy Services, Inc.	Rotationally selectable lock of shaft to housing
CN111691832B (en) *	2020-07-14	2022-05-24	中国石油集团渤海钻探工程有限公司	Rotatable intelligent centralizer

2021
- 2021-02-24 GB GB2102605.9A patent/GB2595333B/en active Active
2022
- 2022-02-23 US US18/547,591 patent/US20240229572A9/en active Pending
- 2022-02-23 EP EP22707493.7A patent/EP4298314A1/en active Pending
- 2022-02-23 MX MX2023009892A patent/MX2023009892A/en unknown
- 2022-02-23 BR BR112023017239A patent/BR112023017239A2/en not_active Application Discontinuation
- 2022-02-23 WO PCT/GB2022/050496 patent/WO2022180392A1/en not_active Ceased

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20020129976A1 (en) *	2000-03-16	2002-09-19	Rastegar Gholam Hossein	Friction reducing drillstring component
WO2012092985A1 (en) *	2011-01-07	2012-07-12	Statoil Petroleum As	Centralizer
CN105781444A (en) *	2016-04-29	2016-07-20	中国石油大学(北京)	Torque reducing and resistance reducing stabilizer

Also Published As

Publication number	Publication date
WO2022180392A1 (en)	2022-09-01
US20240133248A1 (en)	2024-04-25
EP4298314A1 (en)	2024-01-03
MX2023009892A (en)	2023-11-22
GB2595333A (en)	2021-11-24
GB202102605D0 (en)	2021-04-07
US20240229572A9 (en)	2024-07-11
BR112023017239A2 (en)	2024-02-06

Publication	Publication Date	Title
GB202014066D0 (en)	2020-10-21	Membrane-seal assembly
CA209414S (en)	2023-06-30	Solid state drive
EP4264139C0 (en)	2024-09-11	Cart-window assembly
GB2595333B (en)	2022-06-01	Torque reduction assembly
EP4150241C0 (en)	2024-11-13	Fitting assembly
GB201912525D0 (en)	2019-10-16	Drive assembly
GB201903692D0 (en)	2019-05-01	Elastomeric torque reduction sleeve
GB2598400B (en)	2022-12-28	Assembly
GB2582054B (en)	2021-06-09	Bendable torque wrench
GB2614244B (en)	2025-02-12	Fuel-rail assembly
GB2612974B (en)	2024-05-22	Fuel-rail assembly
GB2613951B (en)	2024-05-15	Drive assembly
GB2609273B (en)	2025-04-02	Securing assembly
GB2609665B (en)	2024-01-17	Drive assembly
GB2621526B (en)	2024-07-31	Drive assembly
GB202007543D0 (en)	2020-07-01	Torque converter
GB202006643D0 (en)	2020-06-17	Torque converter
GB202113762D0 (en)	2021-11-10	Cat-litter- tray assembly
GB202110982D0 (en)	2021-09-15	Shaft assembly
EP4107362C0 (en)	2025-10-15	Lift-ready flowhead assembly
GB202008233D0 (en)	2020-07-15	Connection assembly
GB202005036D0 (en)	2020-05-20	Torque application tool
GB202004074D0 (en)	2020-05-06	Torque bolt
EP4330580A4 (en)	2025-05-28	Wedge torque assembly
GB202001418D0 (en)	2020-03-18	Torque bolt