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ES484700A1 - Perfeccionamientos en estructuras flotantes para hacer son- deos en lugares marinos - Google Patents

Perfeccionamientos en estructuras flotantes para hacer son- deos en lugares marinos

Info

Publication number
ES484700A1
ES484700A1 ES484700A ES484700A ES484700A1 ES 484700 A1 ES484700 A1 ES 484700A1 ES 484700 A ES484700 A ES 484700A ES 484700 A ES484700 A ES 484700A ES 484700 A1 ES484700 A1 ES 484700A1
Authority
ES
Spain
Prior art keywords
water
special
casing
slot
vmp
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
ES484700A
Other languages
English (en)
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.)
Standard Oil Co
Original Assignee
Standard Oil 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.)
Filing date
Publication date
Application filed by Standard Oil Co filed Critical Standard Oil Co
Publication of ES484700A1 publication Critical patent/ES484700A1/es
Expired legal-status Critical Current

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
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • E21B33/038—Connectors used on well heads, e.g. for connecting blow-out preventer and riser

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Earth Drilling (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

Perfeccionamientos en estructuras flotantes para hacer sondeos en lugares marinos del tipo que comprenden un dispositivo o útil de anclaje para sujetar herméticamente un primer elemento tubular suspendido de una nave que flota sobre una masa de agua, a un entubado colgado en un pozo de perforación en el fondo de la masa de agua, caracterizados porque cada dispositivo comprende: un elemento tubular macho que tiene una ranura en J en su exterior y un cuello que tiene un espesor de pared t1; un elemento tubular hembra destinado a adaptarse sobre el elemento tubular macho y que tiene una orejeta en su interior, teniendo el elemento tubular hembra una sección con un espesor de pared de t2 que es mayor que t1; y un dispositivo de estanqueidad de activación automática entre el cuello del elemento tubular macho y la sección del elemento tubular hembra.
ES484700A 1978-10-04 1979-10-03 Perfeccionamientos en estructuras flotantes para hacer son- deos en lugares marinos Expired ES484700A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/948,466 US4293146A (en) 1978-10-04 1978-10-04 VMP Casing tieback

Publications (1)

Publication Number Publication Date
ES484700A1 true ES484700A1 (es) 1980-06-16

Family

ID=25487885

Family Applications (1)

Application Number Title Priority Date Filing Date
ES484700A Expired ES484700A1 (es) 1978-10-04 1979-10-03 Perfeccionamientos en estructuras flotantes para hacer son- deos en lugares marinos

Country Status (11)

Country Link
US (1) US4293146A (es)
JP (1) JPS5591484A (es)
CA (1) CA1127963A (es)
DE (1) DE2940297A1 (es)
ES (1) ES484700A1 (es)
FR (1) FR2438225A1 (es)
GB (2) GB2032561B (es)
IT (1) IT1164717B (es)
NL (1) NL7907311A (es)
NO (1) NO793178L (es)
SG (2) SG81883G (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4408784A (en) * 1981-03-06 1983-10-11 Vetco, Inc. Production casing tieback connector assembly
US4611662A (en) * 1985-05-21 1986-09-16 Amoco Corporation Remotely operable releasable pipe connector
US4653778A (en) * 1985-06-17 1987-03-31 Vetco Gray Inc Lockdown connector for mudline wellhead tieback adaptor
US4653589A (en) * 1985-06-17 1987-03-31 Vetco Gray Inc Mudline casing hanger tieback adaptor with adjustable load ring
US4907914A (en) * 1987-05-11 1990-03-13 Exxon Production Research Company Tether connector for a tension leg platform
JPH0686235B2 (ja) * 1988-05-20 1994-11-02 シェル オイル カンパニー 回転耳付アンカーコネクタ
US5290126A (en) * 1991-12-13 1994-03-01 Abb Vectogray Inc. Antirotation device for subsea wellheads
US6978830B2 (en) * 2002-08-28 2005-12-27 Msi Machineering Solutions Inc. Downhole latch
CA2438561C (en) * 2002-08-28 2010-04-06 Msi Machineering Solutions Inc. Bearing assembly for a progressive cavity pump and system for liquid lower zone disposal
US8820419B2 (en) 2012-05-23 2014-09-02 Baker Hughes Incorporated Washover tieback method
US9932785B2 (en) 2014-12-01 2018-04-03 Frank's International, Llc System, apparatus, and method for dual-activity drilling

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1083120A (en) * 1912-10-23 1913-12-30 John Francis May Column.
US1130726A (en) * 1913-09-29 1915-03-09 Cleveland Pneumatic Tool Co Coupling.
US1916449A (en) * 1931-03-23 1933-07-04 Smith Robert Eugene Hose and pipe coupling
US2015786A (en) * 1934-04-04 1935-10-01 Carcano Battista Hose connection
US2327503A (en) * 1940-08-02 1943-08-24 Roko Corp Well pump construction
US2698761A (en) * 1951-03-19 1955-01-04 Claypool Robbins Marshall Production safety joint
US2961219A (en) * 1956-04-20 1960-11-22 Sr Franklin L Le Bus Automatic slip joint
US3056614A (en) * 1958-12-15 1962-10-02 Ross A Mcclintock Quick release safety tool joint and connection
DE1097929B (de) * 1960-01-25 1961-01-26 Mannesmann Ag Rohrverbindung fuer die Gestaengerohre eines Erdbohrers mit Vorortantrieb
NL106635C (es) * 1960-02-04
US3211479A (en) * 1962-04-23 1965-10-12 Cicero C Brown Automatic latch
FR1417080A (fr) * 1964-12-14 1965-11-05 Le Nautchno I I Khim Machinost Joint étanche pour le raccordement d'éléments de tuyauterie, d'appareils et autres pièces
US3521911A (en) * 1968-03-06 1970-07-28 Vetco Offshore Ind Inc Lockable and unlockable,releasable tool joints
US3605414A (en) * 1968-11-27 1971-09-20 Joseph W Westmoreland Jr Submerged well head platform
US3648638A (en) * 1970-03-09 1972-03-14 Amoco Prod Co Vertically moored platforms
CA1126038A (en) * 1978-04-24 1982-06-22 Kenneth A. Blenkarn Vertically moored platform anchoring
JPS5528320A (en) * 1978-08-15 1980-02-28 Kobe Steel Ltd Operating method for blast furnace

Also Published As

Publication number Publication date
GB2107813A (en) 1983-05-05
CA1127963A (en) 1982-07-20
NL7907311A (nl) 1980-04-09
IT1164717B (it) 1987-04-15
IT7950443A0 (it) 1979-10-03
SG81883G (en) 1985-02-15
FR2438225A1 (fr) 1980-04-30
US4293146A (en) 1981-10-06
SG81983G (en) 1984-08-03
JPS5591484A (en) 1980-07-11
NO793178L (no) 1980-04-09
FR2438225B1 (es) 1984-08-03
GB2107813B (en) 1983-09-14
DE2940297A1 (de) 1980-04-24
GB2032561A (en) 1980-05-08
GB2032561B (en) 1983-04-27

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