NO20070851L - Formasjonstesting - Google Patents

Formasjonstesting

Info

Publication number
NO20070851L
NO20070851L NO20070851A NO20070851A NO20070851L NO 20070851 L NO20070851 L NO 20070851L NO 20070851 A NO20070851 A NO 20070851A NO 20070851 A NO20070851 A NO 20070851A NO 20070851 L NO20070851 L NO 20070851L
Authority
NO
Norway
Prior art keywords
annulus
reservoir interval
gaskets
downhole pump
formation fluid
Prior art date
Application number
NO20070851A
Other languages
English (en)
Inventor
Kare Otto Eriksen
Original Assignee
Statoil Asa
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 Statoil Asa filed Critical Statoil Asa
Priority to NO20070851A priority Critical patent/NO20070851L/no
Priority to CA2677603A priority patent/CA2677603C/en
Priority to GB0914920A priority patent/GB2459414B8/en
Priority to US12/526,352 priority patent/US8528394B2/en
Priority to BRPI0807471-2A2A priority patent/BRPI0807471A2/pt
Priority to PCT/NO2008/000058 priority patent/WO2008100156A1/en
Publication of NO20070851L publication Critical patent/NO20070851L/no
Priority to NO20092963A priority patent/NO344231B1/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
    • E21B49/008—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 by injection test; by analysing pressure variations in an injection or production test, e.g. for estimating the skin factor
    • 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

Landscapes

  • Mining & Mineral Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

Sammenstilling for transient og kontinuerlig testing av en åpen del av et borehull, idet sammenstillingen er anordnet i nedre del av en borestreng, og omfatter: minimum to pakninger festet på utsiden av borestrengen, hvilke pakninger kan ekspanderes for å isolere et reservoarintervall; en nedihullspumpe for pumping av formasjonsfiuid fra reservoarintervallet; et prøvetakingskammer; sensorer for måling av fluidegenskaper; en innstengningsventil, for å stenge fluidstrømmen fra reservoarintervallet, kjennetegnet ved at sammenstillingen videre omfatter: sensorer og telemetri for måling og sanntid overføring av strømningsmengde, trykk og temperatur i fluidstrømmen fra reservoarintervallet, nedihullspumpen, i borestrengen og i et ringrom ovenfor pakningene; en slammedrevet turbin eller elektrisk kabel for energitilførsel til nedihullspumpen; og en sirkulasjonsenhet for slamsirkulasjon fra et borerør til ringrommet ovenfor pakningene og leding av formasjonsfiuid fra nedihullspumpen til nevnte ringrom, hvilken sirkulasjonsenhet uavhengig av sirkulasjonsraten for boreslam til ringrommet kan lede formasjonsfiuid fra reservoarintervallet til nevnte ringrom, slik at en brønn til enhver tid kan holdes i overbalanse og slik at boreslam i ringrommet til enhver tid kan løse formasjonsfluidet fra reservoarintervallet.
NO20070851A 2007-02-14 2007-02-14 Formasjonstesting NO20070851L (no)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NO20070851A NO20070851L (no) 2007-02-14 2007-02-14 Formasjonstesting
CA2677603A CA2677603C (en) 2007-02-14 2008-02-14 Assembly and method for transient and continuous testing of an open portion of a well bore
GB0914920A GB2459414B8 (en) 2007-02-14 2008-02-14 Assembly and method for transient and continuous testing of an open portion of a well bore
US12/526,352 US8528394B2 (en) 2007-02-14 2008-02-14 Assembly and method for transient and continuous testing of an open portion of a well bore
BRPI0807471-2A2A BRPI0807471A2 (pt) 2007-02-14 2008-02-14 Unidade e método para teste transitório e contínuo de uma parte aberta de um furo de poço.
PCT/NO2008/000058 WO2008100156A1 (en) 2007-02-14 2008-02-14 Assembly and method for transient and continuous testing of an open portion of a well bore
NO20092963A NO344231B1 (no) 2007-02-14 2009-09-06 Sammenstilling og fremgangsmåte for transient og kontinuerlig testing av en åpen del av et borehull

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20070851A NO20070851L (no) 2007-02-14 2007-02-14 Formasjonstesting

Publications (1)

Publication Number Publication Date
NO20070851L true NO20070851L (no) 2008-08-15

Family

ID=39690304

Family Applications (2)

Application Number Title Priority Date Filing Date
NO20070851A NO20070851L (no) 2007-02-14 2007-02-14 Formasjonstesting
NO20092963A NO344231B1 (no) 2007-02-14 2009-09-06 Sammenstilling og fremgangsmåte for transient og kontinuerlig testing av en åpen del av et borehull

Family Applications After (1)

Application Number Title Priority Date Filing Date
NO20092963A NO344231B1 (no) 2007-02-14 2009-09-06 Sammenstilling og fremgangsmåte for transient og kontinuerlig testing av en åpen del av et borehull

Country Status (6)

Country Link
US (1) US8528394B2 (no)
BR (1) BRPI0807471A2 (no)
CA (1) CA2677603C (no)
GB (1) GB2459414B8 (no)
NO (2) NO20070851L (no)
WO (1) WO2008100156A1 (no)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8506262B2 (en) 2007-05-11 2013-08-13 Schlumberger Technology Corporation Methods of use for a positive displacement pump having an externally assisted valve
US8757254B2 (en) 2009-08-18 2014-06-24 Schlumberger Technology Corporation Adjustment of mud circulation when evaluating a formation
US9238961B2 (en) 2009-10-05 2016-01-19 Schlumberger Technology Corporation Oilfield operation using a drill string
EP2486237A4 (en) * 2009-10-05 2017-04-26 Schlumberger Technology B.V. Formation testing
BR112012007730A2 (pt) * 2009-10-06 2016-08-23 Prad Res & Dev Ltd planejamento e monitoramento de testes de formação
US8567500B2 (en) 2009-10-06 2013-10-29 Schlumberger Technology Corporation Cooling apparatus and methods for use with downhole tools
US8763696B2 (en) 2010-04-27 2014-07-01 Sylvain Bedouet Formation testing
CN102003177B (zh) * 2010-09-13 2013-01-02 许进鹏 用于井下单个钻孔的水文地质参数观测仪器
US9249660B2 (en) * 2011-11-28 2016-02-02 Schlumberger Technology Corporation Formation fluid sampling
US9714570B2 (en) 2013-07-03 2017-07-25 Schlumberger Technology Corporation Packer-packer vertical interference testing
US20160177713A1 (en) * 2013-09-10 2016-06-23 Halliburton Energy Services, Inc. Realtime downhole sample volume collection
US9347299B2 (en) * 2013-12-20 2016-05-24 Schlumberger Technology Corporation Packer tool including multiple ports
CN108801342A (zh) * 2018-05-08 2018-11-13 中山大学 一种嵌入式多参数传感量测装置
US10605077B2 (en) 2018-05-14 2020-03-31 Alfred T Aird Drill stem module for downhole analysis
NO20210930A1 (en) * 2019-03-21 2021-07-21 Halliburton Energy Services Inc Siphon pump chimney for formation tester
US11466567B2 (en) 2020-07-16 2022-10-11 Halliburton Energy Services, Inc. High flowrate formation tester
US11624279B2 (en) 2021-02-04 2023-04-11 Halliburton Energy Services, Inc. Reverse drill stem testing

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1153288A (en) 1980-08-27 1983-09-06 Alfred H. Jageler Method and apparatus for obtaining selected samples of formation fluids
CA2034444C (en) * 1991-01-17 1995-10-10 Gregg Peterson Method and apparatus for the determination of formation fluid flow rates and reservoir deliverability
GB9501846D0 (en) 1995-01-21 1995-03-22 Phoenix Petroleum Services Well-logging and control system
DE69636665T2 (de) * 1995-12-26 2007-10-04 Halliburton Co., Dallas Vorrichtung und Verfahren zur Frühbewertung und Unterhalt einer Bohrung
NO990344L (no) 1999-01-26 2000-07-27 Bjoern Dybdahl FremgangsmÕte for bruk ved prøvetaking og/eller mÕling i reservoarvæske
US6347666B1 (en) 1999-04-22 2002-02-19 Schlumberger Technology Corporation Method and apparatus for continuously testing a well
GB2355033B (en) 1999-10-09 2003-11-19 Schlumberger Ltd Methods and apparatus for making measurements on fluids produced from underground formations
US6622554B2 (en) * 2001-06-04 2003-09-23 Halliburton Energy Services, Inc. Open hole formation testing

Also Published As

Publication number Publication date
BRPI0807471A2 (pt) 2014-05-13
WO2008100156A1 (en) 2008-08-21
GB2459414B8 (en) 2014-02-19
GB2459414B (en) 2011-11-02
GB2459414A (en) 2009-10-28
US20100294033A1 (en) 2010-11-25
GB0914920D0 (en) 2009-09-30
US8528394B2 (en) 2013-09-10
NO20092963L (no) 2009-09-14
CA2677603C (en) 2015-05-05
NO344231B1 (no) 2019-10-14
CA2677603A1 (en) 2008-08-21

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application