CA1019238A - Double collet release mechanism - Google Patents

Double collet release mechanism

Info

Publication number: CA1019238A
Authority: CA; Canada
Prior art keywords: release mechanism; double collet; collet release; double; release
Prior art date: 1974-10-11
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

Application number

CA233,252A

Other languages

French (fr)

Inventor

Ronald E. Savage

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.)

Halliburton Co

Original Assignee

Halliburton Co

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.)

1974-10-11

Filing date

1975-08-11

Publication date

1977-10-18

1975-08-11 Application filed by Halliburton Co filed Critical Halliburton Co

1977-10-18 Application granted granted Critical

1977-10-18 Publication of CA1019238A publication Critical patent/CA1019238A/en

Status Expired legal-status Critical Current

Links

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells
- E21B33/076—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells specially adapted for underwater installations
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B33/05—Cementing-heads, e.g. having provision for introducing cementing plugs
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices, or the like
- E21B33/14—Methods or devices for cementing, for plugging holes, crevices, or the like for cementing casings into boreholes
- E21B33/16—Methods or devices for cementing, for plugging holes, crevices, or the like for cementing casings into boreholes using plugs for isolating cement charge; Plugs therefor
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations

CA233,252A 1974-10-11 1975-08-11 Double collet release mechanism Expired CA1019238A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US513964A US3915226A (en)	1974-10-11	1974-10-11	Double collet release mechanism

Publications (1)

Publication Number	Publication Date
CA1019238A true CA1019238A (en)	1977-10-18

Family

ID=24045272

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA233,252A Expired CA1019238A (en)	1974-10-11	1975-08-11	Double collet release mechanism

Country Status (11)

Country	Link
US (1)	US3915226A (en)
JP (1)	JPS5421161B2 (en)
BR (1)	BR7506288A (en)
CA (1)	CA1019238A (en)
DE (2)	DE7532012U (en)
DK (1)	DK450975A (en)
FR (1)	FR2287579A1 (en)
GB (1)	GB1480865A (en)
IT (1)	IT1042354B (en)
NL (1)	NL160359C (en)
NO (1)	NO146248C (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4042014A (en) *	1976-05-10	1977-08-16	Bj-Hughes Inc.	Multiple stage cementing of well casing in subsea wells
US4232888A (en) *	1978-06-19	1980-11-11	Baker International Corporation	Wireline releasable seal connector for wellpipe strings
US4307902A (en) *	1979-07-13	1981-12-29	Otis Engineering Corp.	Riser connector
JPS6233375Y2 (en) *	1980-09-30	1987-08-26
US4349071A (en) *	1980-11-07	1982-09-14	Dresser Industries, Inc.	Cement retainer and setting tool assembly
US4398601A (en) *	1981-01-27	1983-08-16	Otis Engineering Corporation	Parking tool for pumpdown well completion system
US4524998A (en) *	1982-05-04	1985-06-25	Halliburton Company	Tubular connecting device
US4624312A (en) *	1984-06-05	1986-11-25	Halliburton Company	Remote cementing plug launching system
US4907649A (en) *	1987-05-15	1990-03-13	Bode Robert E	Restriction subs for setting cement plugs in wells
US4809776A (en) *	1987-09-04	1989-03-07	Halliburton Company	Sub-surface release plug assembly
US5020591A (en) *	1989-09-11	1991-06-04	Shore James B	Oil tool coupling device
US5020597A (en) *	1990-02-01	1991-06-04	Texas Iron Works, Inc.	Arrangement and method for conducting substance and lock therefor
US5036922A (en) *	1990-03-30	1991-08-06	Texas Iron Works, Inc.	Single plug arrangement, lock therefor and method of use
US5152554A (en) *	1990-12-18	1992-10-06	Lafleur Petroleum Services, Inc.	Coupling apparatus
US5348351A (en) *	1990-12-18	1994-09-20	Lafleur Petroleum Services, Inc.	Coupling apparatus
US6056053A (en) *	1995-04-26	2000-05-02	Weatherford/Lamb, Inc.	Cementing systems for wellbores
US6082451A (en) *	1995-04-26	2000-07-04	Weatherford/Lamb, Inc.	Wellbore shoe joints and cementing systems
US5553667A (en) *	1995-04-26	1996-09-10	Weatherford U.S., Inc.	Cementing system
US5762139A (en) *	1996-11-05	1998-06-09	Halliburton Company	Subsurface release cementing plug apparatus and methods
US5971079A (en) *	1997-09-05	1999-10-26	Mullins; Albert Augustus	Casing filling and circulating apparatus
US6675889B1 (en)	1998-05-11	2004-01-13	Offshore Energy Services, Inc.	Tubular filling system
US6390190B2 (en)	1998-05-11	2002-05-21	Offshore Energy Services, Inc.	Tubular filling system
US6779599B2 (en)	1998-09-25	2004-08-24	Offshore Energy Services, Inc.	Tubular filling system
US6173777B1 (en)	1999-02-09	2001-01-16	Albert Augustus Mullins	Single valve for a casing filling and circulating apparatus
US6527057B2 (en) *	2001-03-27	2003-03-04	Baker Hughes Incorporated	Wiper plug delivery apparatus
US7845400B2 (en) *	2008-01-28	2010-12-07	Baker Hughes Incorporated	Launching tool for releasing cement plugs downhole
US8276665B2 (en) *	2008-04-03	2012-10-02	Halliburton Energy Services Inc.	Plug release apparatus
US8302698B2 (en) *	2009-05-07	2012-11-06	Schlumberger Technology Corporation	Activation-device launcher for a cementing head
US8408291B2 (en) *	2010-03-23	2013-04-02	Baker Hughes Incorporated	Engaging device
US10246968B2 (en) *	2014-05-16	2019-04-02	Weatherford Netherlands, B.V.	Surge immune stage system for wellbore tubular cementation
US11828130B2 (en)	2018-12-21	2023-11-28	Dril-Quip, Inc.	Release mechanism for mechanically locked wiper plug system
US11142992B1 (en) *	2020-09-09	2021-10-12	Baker Hughes Oilfield Operations Llc	Plug release system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3364996A (en) *	1966-02-04	1968-01-23	Brown Oil Tools	Apparatus for cementing well liners
US3545542A (en) *	1968-06-10	1970-12-08	Byron Jackson Inc	Cementing plug launching apparatus
US3635288A (en) *	1969-12-29	1972-01-18	Maurice P Lebcurg	Liner-cementing apparatus
US3616850A (en) *	1970-04-20	1971-11-02	Byron Jackson Inc	Cementing plug launching mandrel
US3789925A (en) *	1971-04-23	1974-02-05	C Brown	Anchoring assembly for anchoring well equipment within a tubular well conduit
US3796260A (en) *	1972-01-10	1974-03-12	Halliburton Co	Multiple plug release system

1974
- 1974-10-11 US US513964A patent/US3915226A/en not_active Expired - Lifetime
1975
- 1975-08-11 CA CA233,252A patent/CA1019238A/en not_active Expired
- 1975-08-18 GB GB34305/75A patent/GB1480865A/en not_active Expired
- 1975-09-05 NL NL7510475.A patent/NL160359C/en active
- 1975-09-08 IT IT26999/75A patent/IT1042354B/en active
- 1975-09-22 FR FR7529019A patent/FR2287579A1/en active Granted
- 1975-09-29 BR BR7506288*A patent/BR7506288A/en unknown
- 1975-10-07 DK DK450975A patent/DK450975A/en not_active Application Discontinuation
- 1975-10-08 DE DE19757532012U patent/DE7532012U/en not_active Expired
- 1975-10-08 DE DE2545090A patent/DE2545090C3/en not_active Expired
- 1975-10-09 JP JP12234275A patent/JPS5421161B2/ja not_active Expired
- 1975-10-10 NO NO753435A patent/NO146248C/en unknown

Also Published As

Publication number	Publication date
JPS5163301A (en)	1976-06-01
DE2545090A1 (en)	1976-04-15
NL160359C (en)	1979-10-15
DE2545090B2 (en)	1977-12-01
NL160359B (en)	1979-05-15
DE7532012U (en)	1978-10-26
US3915226A (en)	1975-10-28
NO146248B (en)	1982-05-18
DE2545090C3 (en)	1978-07-20
NO753435L (en)	1976-04-13
NO146248C (en)	1982-08-25
FR2287579A1 (en)	1976-05-07
JPS5421161B2 (en)	1979-07-28
NL7510475A (en)	1976-04-13
DK450975A (en)	1976-04-12
BR7506288A (en)	1976-08-17
GB1480865A (en)	1977-07-27
FR2287579B1 (en)	1982-10-08
IT1042354B (en)	1980-01-30

Publication	Publication Date	Title
CA1019238A (en)	1977-10-18	Double collet release mechanism
AU498744B2 (en)	1979-03-22	Release agent
CA1026936A (en)	1978-02-28	Release mechanism for large chain
CA1028639A (en)	1978-03-28	Brakes
AU499172B2 (en)	1979-04-05	Mechanism fora sofabed
CA1033920A (en)	1978-07-04	Pulling over mechanism
CA1004634A (en)	1977-02-01	Transfer mechanism
CA1026335A (en)	1978-02-14	Substituted 1-sulfonylbenzimidazoles
CA1032973A (en)	1978-06-13	Claw mechanism
CA1003665A (en)	1977-01-18	Two-way toggle actuated mechanism
AU503963B2 (en)	1979-09-27	Reversible indexing mechanism
SU565112A1 (en)	1977-07-15	Moment hydrocylinder
SU676902A1 (en)	1979-07-30	Article securing mechanism
CA1004448A (en)	1977-02-01	Self-centering chuck mechanism
CA989326A (en)	1976-05-18	Hand brake mechanism
AU504859B2 (en)	1979-11-01	Engaging mechanism
AU500046B2 (en)	1979-05-10	Ratchet mechanism
AU487826B2 (en)	1976-10-14	Release mechanism for large chain
CA1020498A (en)	1977-11-08	Hoist mechanism
CA1013133A (en)	1977-07-05	Manipulating mechanism
CA1000482A (en)	1976-11-30	Hydraulic chuck
AU482509B2 (en)	1976-11-04	Substituted benzenemthantol compounds
AU489055B2 (en)	1976-07-01	Substituted cycloalkano-thiophenes
AU493642B2 (en)	1977-01-06	Substituted 1-sulfonylbenzimidazoles
AU495258B2 (en)	1976-11-25	Substituted penylene dioxamates