PT72533A - Flanging assembly for suspending casing and tubing columnsfor high pressure oil or gas wells - Google Patents

Flanging assembly for suspending casing and tubing columnsfor high pressure oil or gas wells

Info

Publication number
PT72533A
PT72533A PT72533A PT7253381A PT72533A PT 72533 A PT72533 A PT 72533A PT 72533 A PT72533 A PT 72533A PT 7253381 A PT7253381 A PT 7253381A PT 72533 A PT72533 A PT 72533A
Authority
PT
Portugal
Prior art keywords
columnsfor
tubing
high pressure
pressure oil
gas wells
Prior art date
Application number
PT72533A
Other languages
English (en)
Other versions
PT72533B (en
Inventor
Marino Maestrami
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 PT72533A publication Critical patent/PT72533A/pt
Publication of PT72533B publication Critical patent/PT72533B/pt

Links

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

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Earth Drilling (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Gasket Seals (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Details Of Valves (AREA)
  • Joints With Pressure Members (AREA)
  • Fats And Perfumes (AREA)
  • Valve Housings (AREA)
PT72533A 1980-02-19 1981-01-18 Flanging assembly for suspending casing and tubinsflanging assembly for suspending casing and tubing columnsfor high pressure oil or gas wells columns for high pressure oil or gas wells PT72533B (en)

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
PT72533A true PT72533A (en) 1981-03-01
PT72533B PT72533B (en) 1982-03-11

Family

ID=11163013

Family Applications (1)

Application Number Title Priority Date Filing Date
PT72533A PT72533B (en) 1980-02-19 1981-01-18 Flanging assembly for suspending casing and tubinsflanging assembly for suspending casing and tubing columnsfor high pressure oil or gas wells columns for high pressure oil or gas wells

Country Status (17)

Country Link
US (1) US4415186A (pt)
JP (1) JPS56131791A (pt)
AU (1) AU541288B2 (pt)
BE (1) BE887403A (pt)
BR (1) BR8100990A (pt)
CA (1) CA1158976A (pt)
DE (1) DE3106210C2 (pt)
DK (1) DK150276C (pt)
ES (1) ES500283A0 (pt)
FR (1) FR2476204B1 (pt)
GB (1) GB2069570B (pt)
IE (1) IE51011B1 (pt)
IT (1) IT1148764B (pt)
NL (1) NL8100839A (pt)
NO (1) NO810544L (pt)
NZ (1) NZ196128A (pt)
PT (1) PT72533B (pt)

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
EP0989283B1 (en) * 1992-06-01 2002-08-14 Cooper Cameron Corporation Wellhead
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
BE887403A (fr) 1981-08-05
BR8100990A (pt) 1981-08-25
DK150276C (da) 1987-10-19
IT8020003A0 (it) 1980-02-19
JPS6363719B2 (pt) 1988-12-08
US4415186A (en) 1983-11-15
DK64081A (da) 1981-08-20
PT72533B (en) 1982-03-11
NL8100839A (nl) 1981-09-16
JPS56131791A (en) 1981-10-15
DE3106210A1 (de) 1982-01-21
GB2069570A (en) 1981-08-26
AU6679481A (en) 1981-08-27
ES8207267A1 (es) 1982-09-01
FR2476204A1 (fr) 1981-08-21
IE51011B1 (en) 1986-09-03
IE810147L (en) 1981-08-19
DK150276B (da) 1987-01-26
GB2069570B (en) 1983-08-24
NO810544L (no) 1981-08-20
IT1148764B (it) 1986-12-03
ES500283A0 (es) 1982-09-01
FR2476204B1 (fr) 1985-08-23
CA1158976A (en) 1983-12-20
NZ196128A (en) 1984-08-24
DE3106210C2 (de) 1984-10-31
AU541288B2 (en) 1985-01-03

Similar Documents

Publication Publication Date Title
GB2104919B (en) Improving sealing of oil well casing/tubing by electrodeposition
AU547407B2 (en) Low density proppant for oil and gas wells
AU4202485A (en) Oil and gas extraction from subterranean formations
GB2098261B (en) Valve for subterranean wells
AU2451088A (en) Cementing oil and gas wells using converted drilling fluid
GB2102930B (en) Recovery of condensable hydrocarbons from natural gas
GB8618816D0 (en) Metal casing hanger seal
PT72533A (en) Flanging assembly for suspending casing and tubing columnsfor high pressure oil or gas wells
GB2074685B (en) Joint for oil or gas well pipes
JPS5631989A (en) Method and device for pumping up fluid from oil well
DE3372517D1 (en) Coupling for tubing or casing and method of assembly
GB8314100D0 (en) Filtration of oil and gas well treatment fluids
GB2204895B (en) Drill pipe tubing and casing protectors
GB2151279B (en) Process for the recovery of oil from oil-bearing subterranean formations
NO174435C (no) Röropphenganordning for olje- og gassbrönner
NO161845C (no) Sumpbroenn for underjordisk rom for lagring av flytendegjort gass under trykk.
GB2099894B (en) Offshore oil and/or gas production structure and method
GB2150267B (en) Pressure fired perforating gun for cased wells
IT8220250A0 (it) Tubo di rivestimento di grande diametro per l'industria estrattiva di petrolio e gas naturale.
GB2074277B (en) Joint packing between tubing and a surrounding casing
GB2111870B (en) Apparatus for separating oil and gas at high pressures
HK104790A (en) Combined fluid pressure actuated fuel and oil pump
GB2097473B (en) Pumps for oil wells
NO863563D0 (no) Anordning for korrosjonsbeskyttelse av roerledninger, saerlig for gass og olje.
GB9106303D0 (en) Method for dewaxing oil and gas pipelines or wells