NO20063888L - Fremgangsmate og apparat for fluidanalyse - Google Patents

Fremgangsmate og apparat for fluidanalyse

Info

Publication number
NO20063888L
NO20063888L NO20063888A NO20063888A NO20063888L NO 20063888 L NO20063888 L NO 20063888L NO 20063888 A NO20063888 A NO 20063888A NO 20063888 A NO20063888 A NO 20063888A NO 20063888 L NO20063888 L NO 20063888L
Authority
NO
Norway
Prior art keywords
fluid
flow line
evaluation
formation
property
Prior art date
Application number
NO20063888A
Other languages
English (en)
Inventor
Christopher S Del Campo
Ricardo Vasques
Alexander F Zazovsky
Original Assignee
Schlumberger Technology Bv
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 Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of NO20063888L publication Critical patent/NO20063888L/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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
    • G01N21/534—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke by measuring transmission alone, i.e. determining opacity

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)

Abstract

Fremgangsmåte for evaluering av et fluid fra en undergrunnsformasjon, hvilket trekkes inn i et nedihullsverktøy som er posisjonert i en brønnboring som penetrerer den underjordiske formasjon, er tilveiebrakt. Fremgangsmåten involverer trekking av fluid fra formasjonen inn i en evaluerings-strømningsledning, trekking av fluid fra en formasjon inn i en rensestrømningsledning, måling av en egenskap ved fluidet i evalueringsstrømningsledningen og detektering av stabilisering av egenskapen for fluidet i evalueringsstrømningsledningen. Fluidegenskaper i en kombinert strømningsledning kan genereres fra evaluerings- og rensestrømningsledningene. Fluidegenskapene for den kombinerte strømningsledning kan brukes til å projisere fremtidige fluidegenskaper for evalueringsstrømningsledningen. Kontaminasjonsnivåer for en gitt fluidegenskap for en gitt strømningsledning kan også bestemmes.
NO20063888A 2004-08-31 2006-08-31 Fremgangsmate og apparat for fluidanalyse NO20063888L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/711,187 US7178591B2 (en) 2004-08-31 2004-08-31 Apparatus and method for formation evaluation
US11/219,244 US7484563B2 (en) 2002-06-28 2005-09-02 Formation evaluation system and method

Publications (1)

Publication Number Publication Date
NO20063888L true NO20063888L (no) 2007-03-05

Family

ID=38294086

Family Applications (2)

Application Number Title Priority Date Filing Date
NO20053861A NO20053861L (no) 2004-08-31 2005-08-18 Apparat og fremgangsmate for evaluering av formasjoner
NO20063888A NO20063888L (no) 2004-08-31 2006-08-31 Fremgangsmate og apparat for fluidanalyse

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NO20053861A NO20053861L (no) 2004-08-31 2005-08-18 Apparat og fremgangsmate for evaluering av formasjoner

Country Status (11)

Country Link
US (3) US7178591B2 (no)
CN (1) CN1743644B (no)
AU (2) AU2005203659B2 (no)
BR (1) BRPI0503235A (no)
CA (1) CA2517543C (no)
DE (1) DE102005041248A1 (no)
FR (1) FR2876408A1 (no)
GB (2) GB2417506B (no)
MX (1) MXPA05008715A (no)
NO (2) NO20053861L (no)
RU (1) RU2373394C2 (no)

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AU2005203659B2 (en) 2007-12-13
AU2006204626A1 (en) 2007-03-22
CN1743644A (zh) 2006-03-08
CA2517543C (en) 2009-10-27
US20090101339A1 (en) 2009-04-23
DE102005041248A1 (de) 2006-03-23
BRPI0503235A (pt) 2006-04-18
NO20053861L (no) 2006-03-01
US7178591B2 (en) 2007-02-20
GB2429728A (en) 2007-03-07
US8047286B2 (en) 2011-11-01
RU2005127361A (ru) 2007-03-10
GB0516491D0 (en) 2005-09-14
GB0616752D0 (en) 2006-10-04
US7484563B2 (en) 2009-02-03
GB2417506A (en) 2006-03-01
US20060000603A1 (en) 2006-01-05
US20060042793A1 (en) 2006-03-02
GB2417506B (en) 2008-09-10
CN1743644B (zh) 2010-05-05
CA2517543A1 (en) 2006-02-28
NO20053861D0 (no) 2005-08-18
GB2429728B (en) 2009-02-18
AU2005203659A1 (en) 2006-03-16
RU2373394C2 (ru) 2009-11-20
MXPA05008715A (es) 2006-04-24
FR2876408A1 (fr) 2006-04-14
AU2006204626B2 (en) 2009-04-30

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