NO20101656L - Apparat og fremgangsmåte for formasjonstesting - Google Patents

Apparat og fremgangsmåte for formasjonstesting

Info

Publication number
NO20101656L
NO20101656L NO20101656A NO20101656A NO20101656L NO 20101656 L NO20101656 L NO 20101656L NO 20101656 A NO20101656 A NO 20101656A NO 20101656 A NO20101656 A NO 20101656A NO 20101656 L NO20101656 L NO 20101656L
Authority
NO
Norway
Prior art keywords
fluid
formation
formation testing
testing apparatus
pressure
Prior art date
Application number
NO20101656A
Other languages
English (en)
Other versions
NO344395B1 (no
Inventor
Jorge O Maxit
Jinsong Nmi Zhao
Original Assignee
Baker Hughes Inc
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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of NO20101656L publication Critical patent/NO20101656L/no
Publication of NO344395B1 publication Critical patent/NO344395B1/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
    • E21B49/087—Well testing, e.g. testing for reservoir productivity or formation parameters
    • E21B49/0875—Well testing, e.g. testing for reservoir productivity or formation parameters determining specific fluid 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
    • E21B47/00—Survey of boreholes or wells

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Magnetic Heads (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)

Abstract

En anordning og en fremgangsmåte for formasjonstesting er beskrevet. Ifølge ett aspekt blir et fluid trukket ut fra en formasjon, en eller flere sensorer måler trykk i fluidet under uttrekkingen av fluidet, og en prosessor estimerer et vendepunkt fra trykkmalingene og styrer uttrekkingen av fluidet fra formasjonen etter vendepunktet inntil trykket i fluidet faller til et valgt nivå.
NO20101656A 2008-05-13 2010-11-24 Fremgangsmåte for formasjonstesting NO344395B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/120,106 US8555966B2 (en) 2008-05-13 2008-05-13 Formation testing apparatus and methods
PCT/US2009/043603 WO2009140262A1 (en) 2008-05-13 2009-05-12 Formation testing apparatus and methods

Publications (2)

Publication Number Publication Date
NO20101656L true NO20101656L (no) 2010-12-03
NO344395B1 NO344395B1 (no) 2019-11-25

Family

ID=41315039

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20101656A NO344395B1 (no) 2008-05-13 2010-11-24 Fremgangsmåte for formasjonstesting

Country Status (5)

Country Link
US (1) US8555966B2 (no)
BR (1) BRPI0912664B1 (no)
GB (1) GB2473359B (no)
NO (1) NO344395B1 (no)
WO (1) WO2009140262A1 (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9638034B2 (en) 2012-06-13 2017-05-02 Halliburton Energy Services, Inc. Apparatus and method for pulse testing a formation
US10061050B2 (en) * 2016-08-08 2018-08-28 Gowell International, Llc Fractal magnetic sensor array using mega matrix decomposition method for downhole application
US11156082B2 (en) 2017-06-21 2021-10-26 Schlumberger Technology Corporation Downhole characterization of formation pressure
GB2600311B (en) * 2019-07-18 2023-11-22 Bp Exploration Operating Co Ltd Systems and methods for managing skin within a subterranean wellbore
US20230235645A1 (en) * 2022-01-27 2023-07-27 Saudi Arabian Oil Company Pressure-pulsing for effective mudcake removal

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5708204A (en) 1992-06-19 1998-01-13 Western Atlas International, Inc. Fluid flow rate analysis method for wireline formation testing tools
FR2747729B1 (fr) 1996-04-23 1998-07-03 Elf Aquitaine Methode d'identification automatique de la nature d'un puits de production d'hydrocarbures
CA2524554C (en) 1997-05-02 2007-11-27 Sensor Highway Limited Electrical energy from a wellbore light cell
AU2001235767A1 (en) 2000-02-22 2001-09-03 Weatherford/Lamb Inc. Artificial lift apparatus with automated monitoring characteristics
FR2817587B1 (fr) 2000-12-04 2003-02-07 Innov Pro Procede et dispositif pour determiner la qualite de reserve d'un puits de petrole
US6622554B2 (en) 2001-06-04 2003-09-23 Halliburton Energy Services, Inc. Open hole formation testing
BR0310096B1 (pt) * 2002-05-17 2014-12-02 Halliburton Energy Serv Inc "ferramenta de teste de formação, e, método de testar uma formação subterrânea".
US7075063B2 (en) 2002-06-26 2006-07-11 Schlumberger Technology Corporation Determining phase transition pressure of downhole retrograde condensate
US6832515B2 (en) * 2002-09-09 2004-12-21 Schlumberger Technology Corporation Method for measuring formation properties with a time-limited formation test
US7266983B2 (en) 2002-09-12 2007-09-11 Baker Hughes Incorporated Methods to detect formation pressure
US6923052B2 (en) 2002-09-12 2005-08-02 Baker Hughes Incorporated Methods to detect formation pressure
KR100656391B1 (ko) * 2003-12-31 2006-12-13 엘지전자 주식회사 냉장고용 병합제품의 전원스위치어셈블리
AU2005218573B2 (en) 2004-03-01 2009-05-21 Halliburton Energy Services, Inc. Methods for measuring a formation supercharge pressure
EP1703076B1 (en) 2005-02-28 2009-03-25 Services Petroliers Schlumberger Method for measuring formation properties with a formation tester

Also Published As

Publication number Publication date
NO344395B1 (no) 2019-11-25
US20090283265A1 (en) 2009-11-19
US8555966B2 (en) 2013-10-15
WO2009140262A1 (en) 2009-11-19
BRPI0912664A2 (pt) 2016-01-26
GB2473359B (en) 2012-03-28
BRPI0912664B1 (pt) 2019-04-09
GB201019001D0 (en) 2010-12-22
GB2473359A (en) 2011-03-09

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: BAKER HUGHES, US