NO172863C - Elektro-hydraulisk bunnhullsproevetakerutstyr - Google Patents

Elektro-hydraulisk bunnhullsproevetakerutstyr

Info

Publication number
NO172863C
NO172863C NO911756A NO911756A NO172863C NO 172863 C NO172863 C NO 172863C NO 911756 A NO911756 A NO 911756A NO 911756 A NO911756 A NO 911756A NO 172863 C NO172863 C NO 172863C
Authority
NO
Norway
Prior art keywords
electro
down hole
sampling equipment
hole sampling
hydraulic down
Prior art date
Application number
NO911756A
Other languages
English (en)
Other versions
NO911756L (no
NO911756D0 (no
NO172863B (no
Inventor
Einar Boee
Stig Holgersen
Hans Paul Carlsen
Ingvar Stange
Karl 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
Application filed by Norsk Hydro As filed Critical Norsk Hydro As
Priority to NO911756A priority Critical patent/NO172863C/no
Publication of NO911756D0 publication Critical patent/NO911756D0/no
Priority to AU16508/92A priority patent/AU653595B2/en
Priority to CA002083716A priority patent/CA2083716A1/en
Priority to EP92909182A priority patent/EP0558694A1/en
Priority to PCT/NO1992/000083 priority patent/WO1992019842A1/en
Priority to BR9205256A priority patent/BR9205256A/pt
Priority to US07/962,184 priority patent/US5322120A/en
Publication of NO911756L publication Critical patent/NO911756L/no
Priority to OA60326A priority patent/OA09725A/en
Publication of NO172863B publication Critical patent/NO172863B/no
Publication of NO172863C publication Critical patent/NO172863C/no

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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • E21B49/081—Obtaining fluid samples or testing fluids, in boreholes or wells with down-hole means for trapping a fluid sample
    • E21B49/082—Wire-line fluid samplers

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)
  • Sampling And Sample Adjustment (AREA)
  • Discharge Heating (AREA)
NO911756A 1991-05-03 1991-05-03 Elektro-hydraulisk bunnhullsproevetakerutstyr NO172863C (no)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NO911756A NO172863C (no) 1991-05-03 1991-05-03 Elektro-hydraulisk bunnhullsproevetakerutstyr
US07/962,184 US5322120A (en) 1991-05-03 1992-04-29 Electro hydraulic deep well sampling assembly
AU16508/92A AU653595B2 (en) 1991-05-03 1992-04-29 Electro-hydraulic deep well sampling device
CA002083716A CA2083716A1 (en) 1991-05-03 1992-04-29 Electro hydraulic deep well sampling equipment
EP92909182A EP0558694A1 (en) 1991-05-03 1992-04-29 Electro-hydraulic deep well sampling device
PCT/NO1992/000083 WO1992019842A1 (en) 1991-05-03 1992-04-29 Electro-hydraulic deep well sampling device
BR9205256A BR9205256A (pt) 1991-05-03 1992-04-29 Dispositivo para amostragem em pocos profundos quando em perfuracao para oleo e gas
OA60326A OA09725A (en) 1991-05-03 1992-12-31 Electro hydraulic deep well sampling equipment.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO911756A NO172863C (no) 1991-05-03 1991-05-03 Elektro-hydraulisk bunnhullsproevetakerutstyr

Publications (4)

Publication Number Publication Date
NO911756D0 NO911756D0 (no) 1991-05-03
NO911756L NO911756L (no) 1992-11-04
NO172863B NO172863B (no) 1993-06-07
NO172863C true NO172863C (no) 1993-09-15

Family

ID=19894128

Family Applications (1)

Application Number Title Priority Date Filing Date
NO911756A NO172863C (no) 1991-05-03 1991-05-03 Elektro-hydraulisk bunnhullsproevetakerutstyr

Country Status (7)

Country Link
US (1) US5322120A (no)
EP (1) EP0558694A1 (no)
AU (1) AU653595B2 (no)
CA (1) CA2083716A1 (no)
NO (1) NO172863C (no)
OA (1) OA09725A (no)
WO (1) WO1992019842A1 (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5332035A (en) * 1991-07-15 1994-07-26 Halliburton Company Shut-in tools
US5234057A (en) * 1991-07-15 1993-08-10 Halliburton Company Shut-in tools
GB9827077D0 (en) * 1998-12-09 1999-02-03 Expro North Sea Ltd Improvements in or relating to well fluid sampling
WO2000050736A1 (en) 1999-02-25 2000-08-31 Baker Hughes Incorporated Apparatus and method for controlling well fluid sample pressure
WO2001063093A1 (en) 2000-02-25 2001-08-30 Baker Hughes Incorporated Apparatus and method for controlling well fluid sample pressure
US6907797B2 (en) 2002-11-12 2005-06-21 Baker Hughes Incorporated Method and apparatus for supercharging downhole sample tanks
EP2320026B1 (en) 2003-05-02 2013-04-24 Baker Hughes Incorporated A method and apparatus for a downhole micro-sampler
EP1620631B1 (en) 2003-05-02 2007-07-11 Baker Hughes Incorporated Continuous data recorder for a downhole sample tank
EP1629177B1 (en) * 2003-05-21 2007-04-18 Baker Hughes Incorporated Method and apparatus for determining an optimal pumping rate based on a downhole dew point pressure measurement
US7258167B2 (en) * 2004-10-13 2007-08-21 Baker Hughes Incorporated Method and apparatus for storing energy and multiplying force to pressurize a downhole fluid sample
CN102562054B (zh) * 2012-02-23 2014-08-27 大庆赛恩思电子仪器设备有限公司 电控式高压物性取样系统
US9828820B2 (en) * 2015-09-30 2017-11-28 Aramco Services Company Methods and apparatus for collecting and preserving core samples from a reservoir

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2645289A (en) * 1947-09-16 1953-07-14 Standard Oil Dev Co Displacement type sampler
US3033286A (en) * 1959-08-12 1962-05-08 Pan American Petroleum Corp Testing earth formations
US4215746A (en) * 1979-06-28 1980-08-05 W-K-M Wellhead Systems, Inc. Pressure responsive safety system for fluid lines
FR2558522B1 (fr) * 1983-12-22 1986-05-02 Schlumberger Prospection Dispositif pour prelever un echantillon representatif du fluide present dans un puits, et procede correspondant
US4636934A (en) * 1984-05-21 1987-01-13 Otis Engineering Corporation Well valve control system
NO160164C (no) * 1986-06-13 1989-03-15 Norsk Hydro As Transportbeholder for vaeske/gass-proever.
US4896722A (en) * 1988-05-26 1990-01-30 Schlumberger Technology Corporation Multiple well tool control systems in a multi-valve well testing system having automatic control modes
US4856585A (en) * 1988-06-16 1989-08-15 Halliburton Company Tubing conveyed sampler
US4903765A (en) * 1989-01-06 1990-02-27 Halliburton Company Delayed opening fluid sampler
US4884439A (en) * 1989-01-26 1989-12-05 Halliburton Logging Services, Inc. Hydraulic circuit use in wireline formation tester
FR2661943B1 (fr) * 1990-05-10 1992-07-17 Commissariat Energie Atomique Bouteille de prelevement de fluide, utilisable en forages profonds.

Also Published As

Publication number Publication date
AU653595B2 (en) 1994-10-06
US5322120A (en) 1994-06-21
CA2083716A1 (en) 1992-11-04
OA09725A (en) 1993-08-30
NO911756L (no) 1992-11-04
WO1992019842A1 (en) 1992-11-12
NO911756D0 (no) 1991-05-03
NO172863B (no) 1993-06-07
AU1650892A (en) 1992-12-21
EP0558694A1 (en) 1993-09-08

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN NOVEMBER 2002