ATE19288T1 - Verfahren und vorrichtung zur entnahme ausgewaehlter fluessigkeitsproben aus erdformationen. - Google Patents

Verfahren und vorrichtung zur entnahme ausgewaehlter fluessigkeitsproben aus erdformationen.

Info

Publication number
ATE19288T1
ATE19288T1 AT81303754T AT81303754T ATE19288T1 AT E19288 T1 ATE19288 T1 AT E19288T1 AT 81303754 T AT81303754 T AT 81303754T AT 81303754 T AT81303754 T AT 81303754T AT E19288 T1 ATE19288 T1 AT E19288T1
Authority
AT
Austria
Prior art keywords
bore hole
interval
testing
fluid samples
earth formations
Prior art date
Application number
AT81303754T
Other languages
English (en)
Inventor
Alfred Henry Jageler
Original Assignee
Amoco Corp
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 Amoco Corp filed Critical Amoco Corp
Application granted granted Critical
Publication of ATE19288T1 publication Critical patent/ATE19288T1/de

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
    • E21B49/087—Well testing, e.g. testing for reservoir productivity or formation parameters
    • 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
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/124—Units with longitudinally-spaced plugs for isolating the intermediate space
    • E21B33/1243—Units with longitudinally-spaced plugs for isolating the intermediate space with inflatable sleeves
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/103—Locating fluid leaks, intrusions or movements using thermal measurements
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/113—Locating fluid leaks, intrusions or movements using electrical indications; using light radiations
    • 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
    • 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
    • E21B49/10—Obtaining fluid samples or testing fluids, in boreholes or wells using side-wall fluid samplers or testers

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)
  • Geophysics (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
AT81303754T 1980-08-27 1981-08-18 Verfahren und vorrichtung zur entnahme ausgewaehlter fluessigkeitsproben aus erdformationen. ATE19288T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18171180A 1980-08-27 1980-08-27
EP81303754A EP0046651B1 (de) 1980-08-27 1981-08-18 Verfahren und Vorrichtung zur Entnahme ausgewählter Flüssigkeitsproben aus Erdformationen

Publications (1)

Publication Number Publication Date
ATE19288T1 true ATE19288T1 (de) 1986-05-15

Family

ID=22665458

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81303754T ATE19288T1 (de) 1980-08-27 1981-08-18 Verfahren und vorrichtung zur entnahme ausgewaehlter fluessigkeitsproben aus erdformationen.

Country Status (6)

Country Link
EP (1) EP0046651B1 (de)
AT (1) ATE19288T1 (de)
CA (1) CA1153288A (de)
DE (1) DE3174398D1 (de)
EG (1) EG15108A (de)
PH (1) PH17523A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2172631A (en) * 1985-03-20 1986-09-24 Tesel Plc Improvements in downhole tools
GB2172630A (en) * 1985-03-20 1986-09-24 Tesel Plc Improvements in downhole tools
US4936139A (en) * 1988-09-23 1990-06-26 Schlumberger Technology Corporation Down hole method for determination of formation properties
GB2355033B (en) * 1999-10-09 2003-11-19 Schlumberger Ltd Methods and apparatus for making measurements on fluids produced from underground formations
CN1256578C (zh) * 2001-06-07 2006-05-17 西安石油大学 全储层取样测试器
DE102006013409B4 (de) * 2006-03-17 2007-12-20 Dresdner Grundwasserforschungszentrum E.V. Vorrichtung zur kontrollierten, repräsentativen Entnahme von Wasserproben sowie Verfahren zur Probennahme
NO20070851L (no) 2007-02-14 2008-08-15 Statoil Asa Formasjonstesting
RU2611780C1 (ru) * 2016-01-14 2017-03-01 Общество с ограниченной ответственностью "Газпром добыча Кузнецк" Способ селективных гидродинамических исследований в скважинах на многопластовых метаноугольных месторождениях
CN116241237A (zh) * 2023-01-04 2023-06-09 中海油田服务股份有限公司 一种封隔器试井过程中井周地层电阻率实时测量装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2441894A (en) * 1941-09-05 1948-05-18 Schlumberger Well Surv Corp Flexible packer tester
US2564198A (en) * 1945-01-15 1951-08-14 Stanolind Oil & Gas Co Well testing apparatus
FR1322402A (fr) * 1962-03-20 1963-03-29 Petroleum Res Corp Système d'analyse de couches de terrains multiples
US3294170A (en) * 1963-08-19 1966-12-27 Halliburton Co Formation sampler
US3577783A (en) * 1969-01-10 1971-05-04 Schlumberger Technology Corp Tool to take multiple fluid measurements
US3577781A (en) * 1969-01-10 1971-05-04 Schlumberger Technology Corp Tool to take multiple formation fluid pressures
US3611799A (en) * 1969-10-01 1971-10-12 Dresser Ind Multiple chamber earth formation fluid sampler
US3677081A (en) * 1971-06-16 1972-07-18 Amoco Prod Co Sidewall well-formation fluid sampler

Also Published As

Publication number Publication date
EP0046651A2 (de) 1982-03-03
EP0046651B1 (de) 1986-04-16
CA1153288A (en) 1983-09-06
DE3174398D1 (en) 1986-05-22
EP0046651A3 (en) 1983-06-22
PH17523A (en) 1984-09-13
EG15108A (en) 1985-12-31

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