BR0206484A - Métodos para determinar a permeabilidade média insitu,e, para amostrar o fluido de formação livre de contaminação de uma camada de formação atravessada por um furo de sondagem - Google Patents

Métodos para determinar a permeabilidade média insitu,e, para amostrar o fluido de formação livre de contaminação de uma camada de formação atravessada por um furo de sondagem

Info

Publication number
BR0206484A
BR0206484A BR0206484-7A BR0206484A BR0206484A BR 0206484 A BR0206484 A BR 0206484A BR 0206484 A BR0206484 A BR 0206484A BR 0206484 A BR0206484 A BR 0206484A
Authority
BR
Brazil
Prior art keywords
fluid
determining
borehole
methods
central conduit
Prior art date
Application number
BR0206484-7A
Other languages
English (en)
Inventor
Mohamed Naguib Hashem
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BR0206484A publication Critical patent/BR0206484A/pt

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
    • 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
    • E21B49/087—Well testing, e.g. testing for reservoir productivity or formation parameters

Landscapes

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

Abstract

"MéTODOS PARA DETERMINAR A PERMEABILIDADE MéDIA IN SITU, E, PARA AMOSTRAR O FLUIDO DE FORMAçãO LIVRE DE CONTAMINAçãO DE UMA CAMADA DE FORMAçãO ATRAVESSADA POR UM FURO DE SONDAGEM". A determinação da mobilidade efetiva de uma camada de formação compreende selecionar uma locação na camada de formação, baixar no furo de sondagem que atravessa a camada de formação uma ferramenta que compreende um conduto central dotado de uma entrada e sendo provido de um sensor de pressão, um receptáculo de fluido tendo uma entrada para o interior do conduto central; um analisador de fluido, e meios para descarregar fluido, estabelecer uma comunicação fluida exclusiva entre a formação e a entrada do conduto central; permitir o fluido de formação a passar através do conduto central, analisar o fluido, permitindo que o fluido de formação ingresse no interior do receptáculo quando o fluido está substancialmente livre de contaminação e medir o crescimento da pressão e determinar a mobilidade efetiva a partir do crescimento da pressão.
BR0206484-7A 2001-01-18 2002-01-17 Métodos para determinar a permeabilidade média insitu,e, para amostrar o fluido de formação livre de contaminação de uma camada de formação atravessada por um furo de sondagem BR0206484A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP01200177 2001-01-18
US30298201P 2001-07-03 2001-07-03
PCT/EP2002/000518 WO2002070864A1 (en) 2001-01-18 2002-01-17 Determining the in situ effective mobility and the effective permeability of a formation

Publications (1)

Publication Number Publication Date
BR0206484A true BR0206484A (pt) 2004-02-25

Family

ID=26076815

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0206484-7A BR0206484A (pt) 2001-01-18 2002-01-17 Métodos para determinar a permeabilidade média insitu,e, para amostrar o fluido de formação livre de contaminação de uma camada de formação atravessada por um furo de sondagem

Country Status (10)

Country Link
US (1) US6786086B2 (pt)
EP (1) EP1352155B1 (pt)
CN (1) CN1256504C (pt)
AU (1) AU2002250839B2 (pt)
BR (1) BR0206484A (pt)
CA (1) CA2434810C (pt)
EA (1) EA004752B1 (pt)
MY (1) MY130493A (pt)
NO (1) NO324149B1 (pt)
WO (1) WO2002070864A1 (pt)

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Publication number Priority date Publication date Assignee Title
CN1256503C (zh) * 2001-01-18 2006-05-17 国际壳牌研究有限公司 测量地层现场静态温度的方法
US7038170B1 (en) * 2005-01-12 2006-05-02 Milliken & Company Channeled warming blanket
GB2442639B (en) * 2005-10-26 2008-09-17 Schlumberger Holdings Downhole sampling apparatus and method for using same
US20070215348A1 (en) * 2006-03-20 2007-09-20 Pierre-Yves Corre System and method for obtaining formation fluid samples for analysis
US7774183B2 (en) * 2006-07-11 2010-08-10 Schlumberger Technology Corporation Flow of self-diverting acids in carbonate reservoirs
US7703317B2 (en) 2006-09-18 2010-04-27 Schlumberger Technology Corporation Method and apparatus for sampling formation fluids
US8016038B2 (en) * 2006-09-18 2011-09-13 Schlumberger Technology Corporation Method and apparatus to facilitate formation sampling
US7878243B2 (en) 2006-09-18 2011-02-01 Schlumberger Technology Corporation Method and apparatus for sampling high viscosity formation fluids
US8162052B2 (en) 2008-01-23 2012-04-24 Schlumberger Technology Corporation Formation tester with low flowline volume and method of use thereof
US8496054B2 (en) 2007-01-17 2013-07-30 Schlumberger Technology Corporation Methods and apparatus to sample heavy oil in a subterranean formation
US7717172B2 (en) * 2007-05-30 2010-05-18 Schlumberger Technology Corporation Methods and apparatus to sample heavy oil from a subteranean formation
WO2009097189A1 (en) * 2008-01-28 2009-08-06 Schlumberger Canada Limited Well thermal insulation for formation sampling of viscous fluids
CA2638949C (en) * 2008-08-20 2011-11-15 Schlumberger Canada Limited Methods of and apparatus for determining the viscosity of heavy oil
US20100313633A1 (en) * 2009-06-11 2010-12-16 Schlumberger Technology Corporation Estimating effective permeabilities
EP2766569B1 (en) * 2011-10-11 2017-02-08 Ian Gray Formation pressure sensing system
US9291027B2 (en) 2013-01-25 2016-03-22 Schlumberger Technology Corporation Packer and packer outer layer
CN104343442B (zh) * 2013-07-23 2017-03-08 中国石油化工股份有限公司 低渗透及致密油藏不依赖径向流的有效渗透率确定方法
US9903063B2 (en) * 2016-06-16 2018-02-27 Whirlpool Corporation Agitator assembly with scrub brush for a fabric treating appliance
CN108131122B (zh) * 2016-12-01 2020-07-14 中国石油化工股份有限公司 提高co2封存量和原油采收率的方法
US20240003251A1 (en) * 2022-06-30 2024-01-04 Halliburton Energy Services, Inc. Determining Spatial Permeability From A Formation Tester

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4823875A (en) * 1984-12-27 1989-04-25 Mt. Moriah Trust Well treating method and system for stimulating recovery of fluids
GB9420727D0 (en) * 1994-10-14 1994-11-30 Oilphase Sampling Services Ltd Thermal sampling device
GB9517149D0 (en) * 1995-08-22 1995-10-25 Win Cubed Ltd Improved downhole tool system
US5644076A (en) * 1996-03-14 1997-07-01 Halliburton Energy Services, Inc. Wireline formation tester supercharge correction method
US6095245A (en) * 1996-09-27 2000-08-01 Union Oil Company Of California Well perforating and packing apparatus and method
US6388251B1 (en) * 1999-01-12 2002-05-14 Baker Hughes, Inc. Optical probe for analysis of formation fluids
US6401538B1 (en) * 2000-09-06 2002-06-11 Halliburton Energy Services, Inc. Method and apparatus for acoustic fluid analysis

Also Published As

Publication number Publication date
EA200300800A1 (ru) 2003-12-25
CN1488029A (zh) 2004-04-07
AU2002250839B2 (en) 2006-02-23
CN1256504C (zh) 2006-05-17
CA2434810A1 (en) 2002-09-12
WO2002070864A1 (en) 2002-09-12
CA2434810C (en) 2010-03-16
US20040093937A1 (en) 2004-05-20
EP1352155B1 (en) 2004-08-04
EA004752B1 (ru) 2004-08-26
MY130493A (en) 2007-06-29
NO20033251D0 (no) 2003-07-17
NO324149B1 (no) 2007-09-03
US6786086B2 (en) 2004-09-07
EP1352155A1 (en) 2003-10-15
NO20033251L (no) 2003-09-16

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Legal Events

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B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time