BR8503800A - Equipamento para instalacao de modulos em bases submersas fixas,especialmente para pocos de petroleo submarinos - Google Patents

Equipamento para instalacao de modulos em bases submersas fixas,especialmente para pocos de petroleo submarinos

Info

Publication number: BR8503800A
Authority: BR; Brazil
Prior art keywords: submersal; bases; modules; installation; equipment
Prior art date: 1985-08-12

Application number

BR8503800A

Other languages

English (en)

Inventor

Jose Aciel Martins Sobrinho

Mario Ruben Bella Pinto

Nelito De Mello Fachetti

Original Assignee

Cbv Ind Mecanica

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.)

1985-08-12

Filing date

1985-08-12

Publication date

1987-03-17

1985-08-12 Application filed by Cbv Ind Mecanica filed Critical Cbv Ind Mecanica

1985-08-12 Priority to BR8503800A priority Critical patent/BR8503800A/pt

1986-07-24 Priority to PCT/BR1986/000013 priority patent/WO1987001156A1/en

1986-07-24 Priority to EP86904754A priority patent/EP0233223A1/en

1986-07-24 Priority to AU61941/86A priority patent/AU6194186A/en

1987-03-17 Publication of BR8503800A publication Critical patent/BR8503800A/pt

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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/10—Guide posts, e.g. releasable; Attaching guide lines to underwater guide bases

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)

BR8503800A 1985-08-12 1985-08-12 Equipamento para instalacao de modulos em bases submersas fixas,especialmente para pocos de petroleo submarinos BR8503800A (pt)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
BR8503800A BR8503800A (pt)	1985-08-12	1985-08-12	Equipamento para instalacao de modulos em bases submersas fixas,especialmente para pocos de petroleo submarinos
PCT/BR1986/000013 WO1987001156A1 (en)	1985-08-12	1986-07-24	Equipment for installation of modules on fixed underwater bases, specially for undersea petroleum wells
EP86904754A EP0233223A1 (en)	1985-08-12	1986-07-24	Equipment for installation of modules on fixed underwater bases, specially for undersea petroleum wells
AU61941/86A AU6194186A (en)	1985-08-12	1986-07-24	Equipment for installation of modules on fixed underwater bases, specially for undersea petroleum wells

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BR8503800A BR8503800A (pt)	1985-08-12	1985-08-12	Equipamento para instalacao de modulos em bases submersas fixas,especialmente para pocos de petroleo submarinos

Publications (1)

Publication Number	Publication Date
BR8503800A true BR8503800A (pt)	1987-03-17

Family

ID=4038357

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8503800A BR8503800A (pt)	1985-08-12	1985-08-12	Equipamento para instalacao de modulos em bases submersas fixas,especialmente para pocos de petroleo submarinos

Country Status (4)

Country	Link
EP (1)	EP0233223A1 (pt)
AU (1)	AU6194186A (pt)
BR (1)	BR8503800A (pt)
WO (1)	WO1987001156A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2610984B1 (fr) *	1987-02-17	1989-05-05	Elf Aquitaine	Outil pour connexions sous-marines sur station de production petroliere
SE465078B (sv) *	1987-10-19	1991-07-22	Asea Atom Ab	Verktygsbaerarenhet foer obemannat undervattensarbete
CN102220849A (zh) *	2011-04-28	2011-10-19	大连理工大学	一种顶张紧式立管的安装导向系统及其使用回收方法
CN105443058B (zh) *	2015-12-07	2016-10-12	中国石油大学(华东)	一种防阻挂钻井隔水管回收导向装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3313347A (en) *	1963-01-09	1967-04-11	Gray Tool Co	Well completion procedures and apparatus
US3672447A (en) *	1968-09-10	1972-06-27	Richfield Oil Corp	Marine well drilling method and apparatus
US3688840A (en) *	1971-02-16	1972-09-05	Cameron Iron Works Inc	Method and apparatus for use in drilling a well
GB2046330B (en) *	1979-02-15	1982-10-27	British National Oil Corp	Apparatus for use in placing a submarine structure on the sea bed alongside an underwater well and method of drilling a plurality of closely spaced underwater wells
GB2089866B (en) *	1980-12-18	1984-08-30	Mecevoy Oilfield Equipment Co	Underwater christmas tree cap and lockdown apparatus
WO1984001610A1 (en) *	1982-10-14	1984-04-26	Fmc Corp	Pipe string tie-back connector

1985
- 1985-08-12 BR BR8503800A patent/BR8503800A/pt not_active IP Right Cessation
1986
- 1986-07-24 EP EP86904754A patent/EP0233223A1/en active Pending
- 1986-07-24 WO PCT/BR1986/000013 patent/WO1987001156A1/en not_active Ceased
- 1986-07-24 AU AU61941/86A patent/AU6194186A/en not_active Abandoned

Also Published As

Publication number	Publication date
AU6194186A (en)	1987-03-10
EP0233223A1 (en)	1987-08-26
WO1987001156A1 (en)	1987-02-26

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Legal Events

Date	Code	Title	Description
2008-07-15	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 12/08/2000