ES8207267A1 - Perfeccionamientos en acoplamientos embridados para la sus- pension de columnas de tubos de revestimiento y de produc- cion para pozos petroliferos o gasiferos de alta presion - Google Patents

Perfeccionamientos en acoplamientos embridados para la sus- pension de columnas de tubos de revestimiento y de produc- cion para pozos petroliferos o gasiferos de alta presion

Info

Publication number
ES8207267A1
ES8207267A1 ES500283A ES500283A ES8207267A1 ES 8207267 A1 ES8207267 A1 ES 8207267A1 ES 500283 A ES500283 A ES 500283A ES 500283 A ES500283 A ES 500283A ES 8207267 A1 ES8207267 A1 ES 8207267A1
Authority
ES
Spain
Prior art keywords
spools
hangers
projections
annular
high pressure
Prior art date
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
ES500283A
Other languages
English (en)
Other versions
ES500283A0 (es
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.)
Saipem SpA
Original Assignee
Saipem SpA
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.)
Filing date
Publication date
Application filed by Saipem SpA filed Critical Saipem SpA
Publication of ES500283A0 publication Critical patent/ES500283A0/es
Publication of ES8207267A1 publication Critical patent/ES8207267A1/es
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
    • E21B33/04—Casing heads; Suspending casings or tubings in well heads

Abstract

ACOPLAMIENTOS EMBRIDADOS PARA SUSPENSION DE COLUMNAS DE TUBOS DE REVESTIMIENTO Y DE PRODUCCION PARA POZOS PETROLIFEROS O GASIFEROS DE ALTA PRESION. COMPRENDE DOS CARRETES SUPERPUESTOS Y EMBRIDADOS ENTRE SI Y UN MANGUITO DE SOSTEN CON TALADRO CILINDRICO AXIAL Y SUPERFICIE EXTERIOR TRONCOCONICA DISPUESTO EN EL INTERIOR DEL CARRETE INFERIOR. LOS EXTREMOS DEL MANGUITO ESTAN DOTADOS DE FILETEADOS PARA UNION RESPECTIVAMENTE CON EL TUBO DE MANIOBRA Y CON EL QUE DEBA SER SOSTENIDO. LA ESTANQUEIDAD EXTERNA SE ESTABLECE ENTRE EL MANGUITO Y EL CARRETE INFERIOR.
ES500283A 1980-02-19 1981-02-17 Perfeccionamientos en acoplamientos embridados para la sus- pension de columnas de tubos de revestimiento y de produc- cion para pozos petroliferos o gasiferos de alta presion Expired ES8207267A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20003/80A IT1148764B (it) 1980-02-19 1980-02-19 Inflangiatura per la sospensione di colonne di tubi di rivestimento e di produzione per fozzi petroliferi o gasiferi ad alta pressione

Publications (2)

Publication Number Publication Date
ES500283A0 ES500283A0 (es) 1982-09-01
ES8207267A1 true ES8207267A1 (es) 1982-09-01

Family

ID=11163013

Family Applications (1)

Application Number Title Priority Date Filing Date
ES500283A Expired ES8207267A1 (es) 1980-02-19 1981-02-17 Perfeccionamientos en acoplamientos embridados para la sus- pension de columnas de tubos de revestimiento y de produc- cion para pozos petroliferos o gasiferos de alta presion

Country Status (17)

Country Link
US (1) US4415186A (es)
JP (1) JPS56131791A (es)
AU (1) AU541288B2 (es)
BE (1) BE887403A (es)
BR (1) BR8100990A (es)
CA (1) CA1158976A (es)
DE (1) DE3106210C2 (es)
DK (1) DK150276C (es)
ES (1) ES8207267A1 (es)
FR (1) FR2476204B1 (es)
GB (1) GB2069570B (es)
IE (1) IE51011B1 (es)
IT (1) IT1148764B (es)
NL (1) NL8100839A (es)
NO (1) NO810544L (es)
NZ (1) NZ196128A (es)
PT (1) PT72533B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3207237C2 (de) * 1982-02-25 1984-06-07 Mannesmann AG, 4000 Düsseldorf Gewindeverbindung für Ölfeldrohre
FR2569781B1 (fr) * 1984-09-05 1986-09-19 Marine Petroleum Equipment Dispositif de pompage s'incorporant a une tete de puits de petrole
US5029647A (en) * 1990-04-27 1991-07-09 Vetco Gray Inc. Subsea wellhead stabilization
DE69226630T2 (de) * 1992-06-01 1998-12-24 Cooper Cameron Corp Bohrlochkopf
MXPA06005932A (es) * 2001-10-25 2007-05-07 Pleux Ocean Systems Ltd Entubado de pozo de sujecion.
CA2646231A1 (en) 2008-12-05 2010-06-05 Tracy Earl Klotz Safety torque tubing hanger and safety torque tubing drain
US8307889B2 (en) 2010-05-13 2012-11-13 Randy Lewkoski Assembly for controlling annuli between tubulars
CN104234657A (zh) * 2014-09-23 2014-12-24 江苏金石科技有限公司 双限位金属密封油管悬挂器
CN104895508B (zh) * 2015-06-29 2017-05-31 东营市永利精工石油机械制造有限公司 Hthp油气井用特殊螺纹接头
CN104963651B (zh) * 2015-07-29 2017-10-10 中铁工程装备集团有限公司 新型的小型孔口防喷涌装置
CN105781489A (zh) * 2016-04-20 2016-07-20 东营百华石油技术开发有限公司 一种套管外充填防砂用的开关装置
CN106321008A (zh) * 2016-10-20 2017-01-11 江苏金石机械集团有限公司 纠正套管偏心的密封套

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1680900A (en) * 1926-08-09 1928-08-14 John W Mcquaid Casing head
US2087179A (en) * 1936-09-12 1937-07-13 Ernest L Barker Well head
US2517821A (en) * 1938-11-07 1950-08-08 Cameron Iron Works Inc Wellhead
US2207255A (en) * 1939-07-11 1940-07-09 Jesson Casing head
US2274477A (en) * 1939-08-24 1942-02-24 Meevoy Company Tubing hanger
US2546638A (en) * 1945-10-15 1951-03-27 Edgar E Townes Jr Wellhead construction
US2771956A (en) * 1953-05-13 1956-11-27 Joy Mfg Co Well head control
US3151680A (en) * 1961-11-15 1964-10-06 Warren E Parkhurst Well pressure control apparatus
US4056272A (en) * 1974-03-01 1977-11-01 Charles Donovan Morrill Seal
CA1034488A (en) * 1975-09-10 1978-07-11 Mcevoy Oilfield Equipment Co. Seal

Also Published As

Publication number Publication date
FR2476204A1 (fr) 1981-08-21
AU6679481A (en) 1981-08-27
JPS6363719B2 (es) 1988-12-08
JPS56131791A (en) 1981-10-15
IE810147L (en) 1981-08-19
BR8100990A (pt) 1981-08-25
BE887403A (fr) 1981-08-05
IT8020003A0 (it) 1980-02-19
GB2069570B (en) 1983-08-24
NO810544L (no) 1981-08-20
FR2476204B1 (fr) 1985-08-23
CA1158976A (en) 1983-12-20
AU541288B2 (en) 1985-01-03
NZ196128A (en) 1984-08-24
DE3106210A1 (de) 1982-01-21
DK150276C (da) 1987-10-19
IE51011B1 (en) 1986-09-03
PT72533A (en) 1981-03-01
ES500283A0 (es) 1982-09-01
DK150276B (da) 1987-01-26
PT72533B (en) 1982-03-11
IT1148764B (it) 1986-12-03
DE3106210C2 (de) 1984-10-31
US4415186A (en) 1983-11-15
GB2069570A (en) 1981-08-26
DK64081A (da) 1981-08-20
NL8100839A (nl) 1981-09-16

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