BR9205256A - Dispositivo para amostragem em pocos profundos quando em perfuracao para oleo e gas - Google Patents

Dispositivo para amostragem em pocos profundos quando em perfuracao para oleo e gas

Info

Publication number
BR9205256A
BR9205256A BR9205256A BR9205256A BR9205256A BR 9205256 A BR9205256 A BR 9205256A BR 9205256 A BR9205256 A BR 9205256A BR 9205256 A BR9205256 A BR 9205256A BR 9205256 A BR9205256 A BR 9205256A
Authority
BR
Brazil
Prior art keywords
drilling
sampling
oil
gas
deep wells
Prior art date
Application number
BR9205256A
Other languages
English (en)
Inventor
Einar Boe
Stig Holgersen
Hans Paul Carlsen
Ingvar Stange
Carl Bastiansen
Original Assignee
Norsk Hydro As
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
Priority claimed from NO911756A external-priority patent/NO172863C/no
Application filed by Norsk Hydro As filed Critical Norsk Hydro As
Publication of BR9205256A publication Critical patent/BR9205256A/pt

Links

BR9205256A 1991-05-03 1992-04-29 Dispositivo para amostragem em pocos profundos quando em perfuracao para oleo e gas BR9205256A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO911756A NO172863C (no) 1991-05-03 1991-05-03 Elektro-hydraulisk bunnhullsproevetakerutstyr
PCT/NO1992/000083 WO1992019842A1 (en) 1991-05-03 1992-04-29 Electro-hydraulic deep well sampling device

Publications (1)

Publication Number Publication Date
BR9205256A true BR9205256A (pt) 1993-07-27

Family

ID=26648286

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9205256A BR9205256A (pt) 1991-05-03 1992-04-29 Dispositivo para amostragem em pocos profundos quando em perfuracao para oleo e gas

Country Status (1)

Country Link
BR (1) BR9205256A (pt)

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Legal Events

Date Code Title Description
EE Request for examination
FF Decision: granting
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law