GB2503560B - Positive retention lock ring for tubing hanger - Google Patents

Positive retention lock ring for tubing hanger

Info

Publication number: GB2503560B
Authority: GB; United Kingdom
Prior art keywords: lock ring; tubing hanger; positive retention; retention lock; positive
Prior art date: 2012-05-10
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.): Expired - Fee Related

Application number

GB1308232.6A

Other versions

GB2503560A (en

GB201308232D0 (en

Inventor

Khanh Anh Duong

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.)

Vetco Gray LLC

Original Assignee

Vetco Gray LLC

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.)

2012-05-10

Filing date

2013-05-08

Publication date

2016-02-17

2013-05-08 Application filed by Vetco Gray LLC filed Critical Vetco Gray LLC

2013-06-12 Publication of GB201308232D0 publication Critical patent/GB201308232D0/en

2014-01-01 Publication of GB2503560A publication Critical patent/GB2503560A/en

2016-02-17 Application granted granted Critical

2016-02-17 Publication of GB2503560B publication Critical patent/GB2503560B/en

Status Expired - Fee Related legal-status Critical Current

2033-05-08 Anticipated expiration legal-status Critical

Links

230000014759 maintenance of location Effects 0.000 title 1

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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/04—Casing heads; Suspending casings or tubings in well heads
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/04—Casing heads; Suspending casings or tubings in well heads
- E21B33/0422—Casing heads; Suspending casings or tubings in well heads a suspended tubing or casing being gripped by a slip or an internally serrated member

Landscapes

Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
Physics & Mathematics (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Earth Drilling (AREA)
Mutual Connection Of Rods And Tubes (AREA)
Infusion, Injection, And Reservoir Apparatuses (AREA)
Excavating Of Shafts Or Tunnels (AREA)
Pressure Vessels And Lids Thereof (AREA)

GB1308232.6A 2012-05-10 2013-05-08 Positive retention lock ring for tubing hanger Expired - Fee Related GB2503560B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US13/468,378 US20130299193A1 (en)	2012-05-10	2012-05-10	Positive retention lock ring for tubing hanger

Publications (3)

Publication Number	Publication Date
GB201308232D0 GB201308232D0 (en)	2013-06-12
GB2503560A GB2503560A (en)	2014-01-01
GB2503560B true GB2503560B (en)	2016-02-17

Family

ID=48627432

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB1308232.6A Expired - Fee Related GB2503560B (en)	2012-05-10	2013-05-08	Positive retention lock ring for tubing hanger

Country Status (8)

Country	Link
US (1)	US20130299193A1 (en)
CN (1)	CN103422831B (en)
AU (1)	AU2013205300A1 (en)
BR (1)	BR102013010459A2 (en)
GB (1)	GB2503560B (en)
MY (1)	MY164450A (en)
NO (1)	NO20130518A1 (en)
SG (2)	SG10201508994VA (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9366105B2 (en) *	2010-07-27	2016-06-14	Dril-Quip, Inc.	Casing hanger lockdown sleeve
US10113383B2 (en)	2012-05-10	2018-10-30	Vetco Gray, LLC	Positive retention lock ring for tubing hanger
US20140144650A1 (en) *	2012-11-28	2014-05-29	Vetco Gray Inc.	Lockdown system for use in a wellhead assembly
US9435165B2 (en) *	2013-02-05	2016-09-06	Smith International, Inc.	Rotating flow head apparatus
US10036224B2 (en) *	2014-09-10	2018-07-31	Ge Oil & Gas Pressure Control Lp	Seal lock down
US10077620B2 (en)	2014-09-26	2018-09-18	Cameron International Corporation	Load shoulder system
WO2016077519A1 (en) *	2014-11-13	2016-05-19	Vetco Gray Inc.	Positive retention lock ring for tubing hanger
US10138698B2 (en) *	2015-09-30	2018-11-27	Vetco Gray, LLC	External locking mechanism for seal energizing ring
US10246964B2 (en)	2015-12-15	2019-04-02	Cameron International Corporation	Casing hanger retention system
US10323469B2 (en) *	2016-09-15	2019-06-18	Halliburton Energy Services, Inc.	Collet device with an adjustable snap value
WO2018227056A1 (en)	2017-06-09	2018-12-13	Gryphon Oilfield Solutions Llc	Metal ring seal and improved profile selective system for downhole tools
US20210095535A1 (en) *	2019-09-26	2021-04-01	Baker Hughes Oilfield Operations Llc	Mechanical connector with interface having stepped tapers
CN112796698B (en) *	2021-04-14	2021-06-18	纬达石油装备有限公司	Mandrel type casing head and using method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB780298A (en) *	1955-04-04	1957-07-31	George Aaron Butler	Pipe suspensions and sealing means
US4641708A (en) *	1985-09-06	1987-02-10	Hughes Tool Company	Casing hanger locking device
US4697828A (en) *	1986-11-26	1987-10-06	Armco Inc.	Wellhead body lockdown and method for engaging same
US5060724A (en) *	1989-04-07	1991-10-29	Abb Vetco Gray Inc.	Casing hanger seal locking mechanism with detent

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN2203355Y (en) *	1994-06-24	1995-07-12	新疆石油管理局油田工艺研究所	Screen pipe hanger
CN201448086U (en) *	2009-05-31	2010-05-05	宝鸡石油机械有限责任公司	Retainer ring type seal assembly
CN201448083U (en) *	2009-05-31	2010-05-05	宝鸡石油机械有限责任公司	Self-locking annular sealing assembly
CN201778732U (en) *	2010-09-16	2011-03-30	宝鸡石油机械有限责任公司	Oil pipe hanger for marine underwater upright oil production tree

2012
- 2012-05-10 US US13/468,378 patent/US20130299193A1/en not_active Abandoned
2013
- 2013-04-17 NO NO20130518A patent/NO20130518A1/en not_active Application Discontinuation
- 2013-04-18 AU AU2013205300A patent/AU2013205300A1/en not_active Abandoned
- 2013-04-18 MY MYPI2013001382A patent/MY164450A/en unknown
- 2013-04-29 BR BR102013010459A patent/BR102013010459A2/en not_active IP Right Cessation
- 2013-05-07 SG SG10201508994VA patent/SG10201508994VA/en unknown
- 2013-05-07 SG SG2013035050A patent/SG195468A1/en unknown
- 2013-05-08 GB GB1308232.6A patent/GB2503560B/en not_active Expired - Fee Related
- 2013-05-10 CN CN201310171100.6A patent/CN103422831B/en not_active Expired - Fee Related

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB780298A (en) *	1955-04-04	1957-07-31	George Aaron Butler	Pipe suspensions and sealing means
US4641708A (en) *	1985-09-06	1987-02-10	Hughes Tool Company	Casing hanger locking device
US4697828A (en) *	1986-11-26	1987-10-06	Armco Inc.	Wellhead body lockdown and method for engaging same
US5060724A (en) *	1989-04-07	1991-10-29	Abb Vetco Gray Inc.	Casing hanger seal locking mechanism with detent

Also Published As

Publication number	Publication date
CN103422831B (en)	2017-04-12
BR102013010459A2 (en)	2017-05-02
CN103422831A (en)	2013-12-04
SG10201508994VA (en)	2015-11-27
AU2013205300A1 (en)	2013-11-28
GB2503560A (en)	2014-01-01
MY164450A (en)	2017-12-15
GB201308232D0 (en)	2013-06-12
US20130299193A1 (en)	2013-11-14
NO20130518A1 (en)	2013-11-11
SG195468A1 (en)	2013-12-30

Legal Events

Date	Code	Title	Description
2019-01-30	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20180508

Publication	Publication Date	Title
GB2503560B (en)	2016-02-17	Positive retention lock ring for tubing hanger
EP2877691A4 (en)	2016-06-01	Wireless downhole feedthrough system
SG11201504211VA (en)	2015-07-30	Improved liner hanger system
EP2900932A4 (en)	2016-07-27	Liner lock segment
GB2507150B (en)	2015-07-22	Rekeyable lock system
PL2644076T3 (en)	2016-06-30	Sucker
GB201320137D0 (en)	2014-01-01	Subsea Umbillical
PL2644073T3 (en)	2016-08-31	Sucker
EP2897768A4 (en)	2016-10-26	Lock ring spreader
SG11201500450YA (en)	2015-04-29	Liner hanger top packer
GB2541313B (en)	2017-10-11	Inductive displacement detector
PL2634333T3 (en)	2019-08-30	Lock
GB2504059B (en)	2016-08-03	Garment hanger
GB2504484B (en)	2014-10-15	Subsea connection arrangement
GB2494036B (en)	2017-12-13	Retaining ring configuration system
PL2634330T3 (en)	2020-06-15	Automatic lock
PL2719849T3 (en)	2020-07-13	Lock
GB201219270D0 (en)	2012-12-12	Hanging system
GB2500674B (en)	2016-10-19	Temporary garment hanger
PL2690237T3 (en)	2019-04-30	Automatic lock
PL2634331T3 (en)	2019-12-31	Automatic lock
GB2504449B (en)	2016-09-21	Item hanging system
GB2511128B (en)	2018-10-24	A hanger
GB201217504D0 (en)	2012-11-14	Well Hung
GB201214458D0 (en)	2012-09-26	Fluid lock