BR8805879A - Estrutura de cabecote de poco - Google Patents

Estrutura de cabecote de poco

Info

Publication number: BR8805879A
Authority: BR; Brazil
Prior art keywords: housing; string; interior; bushing; casing
Prior art date: 1987-11-11

Application number

BR888805879A

Other languages

English (en)

Inventor

Edward J Szymczak

Thomas G Cassity

William M Taylor

Peer H Tiemer

Larry M Hoes

Jerry D Smith

Timothy C Davies

Original Assignee

Cameron Iron Works Inc

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.)

1987-11-11

Filing date

1988-11-10

Publication date

1989-08-01

1987-11-11 Priority claimed from GB878726356A external-priority patent/GB8726356D0/en

1988-11-10 Application filed by Cameron Iron Works Inc filed Critical Cameron Iron Works Inc

1989-08-01 Publication of BR8805879A publication Critical patent/BR8805879A/pt

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L13/00—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
- F16L13/14—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
- F16L13/16—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling the pipe joint consisting of overlapping extremities having mutually co-operating collars
- F16L13/166—Deformed by radially expanding an inner part
- 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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
- E21B23/04—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion
- E21B23/0415—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion using particular fluids, e.g. electro-active liquids
- 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
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/01—Sealings characterised by their shape

Landscapes

Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Mining & Mineral Resources (AREA)
Physics & Mathematics (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Earth Drilling (AREA)
Excavating Of Shafts Or Tunnels (AREA)
Supporting Of Heads In Record-Carrier Devices (AREA)
Separation By Low-Temperature Treatments (AREA)
Chair Legs, Seat Parts, And Backrests (AREA)
Golf Clubs (AREA)
Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
Paper (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Bridges Or Land Bridges (AREA)
Gasket Seals (AREA)
Steroid Compounds (AREA)

BR888805879A 1987-11-11 1988-11-10 Estrutura de cabecote de poco BR8805879A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB878726356A GB8726356D0 (en)	1987-11-11	1987-11-11	Wellhead tieback system
US07/136,986 US4869319A (en)	1987-11-11	1987-12-23	Wellhead structure

Publications (1)

Publication Number	Publication Date
BR8805879A true BR8805879A (pt)	1989-08-01

Family

ID=26293012

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR888805879A BR8805879A (pt)	1987-11-11	1988-11-10	Estrutura de cabecote de poco

Country Status (9)

Country	Link
EP (1)	EP0316071B1 (pt)
JP (1)	JPH01151691A (pt)
AT (1)	ATE132225T1 (pt)
AU (1)	AU613971B2 (pt)
BR (1)	BR8805879A (pt)
CA (1)	CA1320436C (pt)
DE (2)	DE3882908T2 (pt)
MX (1)	MX170557B (pt)
NO (1)	NO300339B1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
MX170557B (es) *	1987-11-11	1993-08-31	Cameron Iron Works Inc	Estructura de cabeza de pozo y metodo para ensamlar la misma
US5335729A (en) *	1992-05-11	1994-08-09	Cooper Industries, Inc.	Tubular connection, method for making same, and tool therefor
WO2003002846A1 (en) *	2001-06-29	2003-01-09	Wood Group Pressure Control Limited	Hanger assembly
US8505636B2 (en)	2011-07-29	2013-08-13	Douglas Wade Schepp	Wellhead assembly having a nested tubing head

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2134311A (en) *	1936-05-22	1938-10-25	Regan Forge & Engineering Comp	Method and apparatus for suspending and sealing well casings
US2920909A (en) *	1958-05-12	1960-01-12	Cameron Iron Works Inc	Hanging apparatus
US3311168A (en) *	1964-12-04	1967-03-28	Gray Tool Co	Well head assembly with means for effecting a preloaded seal
US3432916A (en) *	1966-04-18	1969-03-18	Up Right Inc	Method for making a joint for hardened aluminum tubing
US3561527A (en) *	1968-11-01	1971-02-09	Vetco Offshore Ind Inc	Hydraulically set casing hanger apparatus and packing sleeve
US3797864A (en) *	1971-10-28	1974-03-19	Vetco Offshore Ind Inc	Combined metal and elastomer seal
US4330144A (en) *	1974-11-27	1982-05-18	Ridenour Ralph Gaylord	Tube fitting assembly with deformable seal
US4411456A (en) *	1976-04-02	1983-10-25	Martin Charles F	Apparatus, methods, and joints for connecting tubular members
GB2057615B (en) *	1978-02-01	1982-09-15	Fischer Castings Ltd	Pipe fitting
IT1131143B (it) *	1980-05-06	1986-06-18	Nuovo Pignone Spa	Metodo perfezionato per la giunzione a tenuta di un manicotto flangiato ad una tubazione,particolarmente indicato per riparare tubazioni sottomarine posate a grandi profondita'
IT1200616B (it) *	1985-05-03	1989-01-27	Nuovo Pignone Spa	Sistema perfezionato di connessione sottomarina tra le zampe di una piattaforma ed i relativi pali di fondazione
GB8726356D0 (en) *	1987-11-11	1987-12-16	Cameron Iron Works Inc	Wellhead tieback system
MX170557B (es) *	1987-11-11	1993-08-31	Cameron Iron Works Inc	Estructura de cabeza de pozo y metodo para ensamlar la misma

1988
- 1988-09-09 MX MX1373088A patent/MX170557B/es unknown
- 1988-10-12 EP EP88309523A patent/EP0316071B1/en not_active Expired - Lifetime
- 1988-10-12 DE DE88309523T patent/DE3882908T2/de not_active Expired - Fee Related
- 1988-10-12 DE DE3854844T patent/DE3854844T2/de not_active Expired - Fee Related
- 1988-10-12 AT AT92202030T patent/ATE132225T1/de not_active IP Right Cessation
- 1988-10-27 AU AU24444/88A patent/AU613971B2/en not_active Ceased
- 1988-11-08 CA CA000582499A patent/CA1320436C/en not_active Expired - Lifetime
- 1988-11-09 JP JP63283545A patent/JPH01151691A/ja active Pending
- 1988-11-10 BR BR888805879A patent/BR8805879A/pt not_active IP Right Cessation
- 1988-11-10 NO NO885012A patent/NO300339B1/no unknown

Also Published As

Publication number	Publication date
JPH01151691A (ja)	1989-06-14
EP0316071A2 (en)	1989-05-17
CA1320436C (en)	1993-07-20
AU613971B2 (en)	1991-08-15
NO885012D0 (no)	1988-11-10
ATE132225T1 (de)	1996-01-15
EP0316071A3 (en)	1989-12-20
EP0316071B1 (en)	1993-08-04
DE3882908D1 (de)	1993-09-09
AU2444488A (en)	1989-05-11
MX170557B (es)	1993-08-31
NO885012L (no)	1989-05-12
DE3854844T2 (de)	1996-05-23
NO300339B1 (no)	1997-05-12
DE3882908T2 (de)	1993-11-18
DE3854844D1 (de)	1996-02-08

Publication	Publication Date	Title
ATE73894T1 (de)	1992-04-15	Bohrlochkopfaufhaengung und -abdichtung.
ATE83836T1 (de)	1993-01-15	Steigrohrpacker.
WO2004111380A3 (en)	2007-04-12	Wellhead assembly with pressure actuated seal assembly and running tool
IE41692L (en)	1976-03-12	Positioning device for use in wells.
CA2104326A1 (en)	1994-02-20	Cementing systems for oil wells
GB2336613A (en)	1999-10-27	Downhole valve
NO881875D0 (no)	1988-04-29	Broennhode.
NO862344D0 (no)	1986-06-11	Borehull-utblaasningssikring.
MY104639A (en)	1994-04-30	A fluid flow control system assembly and method for oil and gas wells.
CA2335677A1 (en)	2002-08-12	Seal assembly for dual string coil tubing injection and method of use
ES458743A1 (es)	1978-08-01	Conjunto de cabezal para la extraccion en pozos y metodo co-rrespondiente para el montaje de dicho conjunto.
BR8805879A (pt)	1989-08-01	Estrutura de cabecote de poco
NO179921C (no)	1997-01-08	Overgangsstykke for innkopling mellom et undervannsbrönnhode og et stigerör
NO980563L (no)	1998-08-12	Fullboringsnippel og tilh°rende lÕsedor
GB932119A (en)	1963-07-24	Well head assembly
GB1321152A (en)	1973-06-20	Devices for use with safety devices in oil wells
NO873143D0 (no)	1987-07-27	Borestrengsvivel.
GB861252A (en)	1961-02-15	Subsurface well bore packing device
ATE36578T1 (de)	1988-09-15	Ringfoermiges ausblasventil.
GB1469022A (en)	1977-03-30	Cable seal unit for eath-boring drill strings
Eid	1988	Notch- and Corrosion-Fatigue Failures in Drilling and Production Machinery
Cruso	1981	STRESS ANALYSIS AIDS SELECTION OF CASING AND TUBING FR SOUR-GAS ENVIRONMENTS

Legal Events

Date	Code	Title	Description
1997-11-25	PC	Transfer
1997-12-30	PC	Transfer
2008-09-02	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 10/11/2003