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MXPA02012061A - Metodo de tiempo real para mantener estabilidad de yacimientos. - Google Patents

Metodo de tiempo real para mantener estabilidad de yacimientos.

Info

Publication number
MXPA02012061A
MXPA02012061A MXPA02012061A MXPA02012061A MXPA02012061A MX PA02012061 A MXPA02012061 A MX PA02012061A MX PA02012061 A MXPA02012061 A MX PA02012061A MX PA02012061 A MXPA02012061 A MX PA02012061A MX PA02012061 A MXPA02012061 A MX PA02012061A
Authority
MX
Mexico
Prior art keywords
fluids
formation
stability
test
real
Prior art date
Application number
MXPA02012061A
Other languages
English (en)
Inventor
Mustafa Hakimuddin
Original Assignee
Halliburton Energy Serv 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 Halliburton Energy Serv Inc filed Critical Halliburton Energy Serv Inc
Publication of MXPA02012061A publication Critical patent/MXPA02012061A/es

Links

Classifications

    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00Computer-aided design [CAD]
    • G06F30/20Design optimisation, verification or simulation
    • G06F30/28Design optimisation, verification or simulation using fluid dynamics, e.g. using Navier-Stokes equations or computational fluid dynamics [CFD]
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B44/00Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B49/00Testing 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Evolutionary Computation (AREA)
  • Geometry (AREA)
  • General Engineering & Computer Science (AREA)
  • Algebra (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

Un metodo en tiempo real se describe para mantener la estabilidad del yacimiento subterraneo a traves del monitoreo de la interaccion entre el yacimiento y los fluidos introducidos en un sondeo (o producidos a partir de) que penetran el yacimiento. El metodo emplea metodologia de diagrafia de inestabilidad del sondeo en tiempo real. El metodo se ejemplifica por una prueba de Transmision de Presion Intersticial (PPT). En tal prueba, los fluidos de prueba se exponen a los esquistos Pierre II (20% en p/p de solucion de NaCl y fluidos de sillcato de sodio con 20% en p/p de NaCl, por ejemplo) en un aparato de PPT. La eficiencia de la membrana de los dos fluidos cuando se expone al esquisto de afloramiento se calcula, y se basa en la adquisicion simultanea de datos acusticos, se hace estimacion de una propiedad dinamica de las rocas. Al calibrar la respuesta de los testigos del esquisto representativos (u otro yacimiento) a los fluidos de perforacion (o fluidos del material de servicio para pozos, fluidos de recuperacion mejorados, o fluidos de produccion) bajo condiciones in situ realistas ayudan a modelar precisamente la inestabilidad del yacimiento dependiente del tiempo en el campo durante toda la existencia del sondeo, a partir de la perforacion, culminacion y a traves de la produccion.
MXPA02012061A 2000-06-06 2001-06-05 Metodo de tiempo real para mantener estabilidad de yacimientos. MXPA02012061A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US20948800P 2000-06-06 2000-06-06
PCT/US2001/018134 WO2001094749A1 (en) 2000-06-06 2001-06-05 Real-time method for maintaining formation stability

Publications (1)

Publication Number Publication Date
MXPA02012061A true MXPA02012061A (es) 2005-06-06

Family

ID=22778939

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02012061A MXPA02012061A (es) 2000-06-06 2001-06-05 Metodo de tiempo real para mantener estabilidad de yacimientos.

Country Status (8)

Country Link
US (3) US6609067B2 (es)
EP (1) EP1287229A1 (es)
AU (1) AU2001275239A1 (es)
BR (1) BR0111521A (es)
CA (1) CA2412337A1 (es)
MX (1) MXPA02012061A (es)
NO (1) NO20025860D0 (es)
WO (1) WO2001094749A1 (es)

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Also Published As

Publication number Publication date
US20040220742A1 (en) 2004-11-04
US20020010548A1 (en) 2002-01-24
EP1287229A1 (en) 2003-03-05
AU2001275239A1 (en) 2001-12-17
US6832158B2 (en) 2004-12-14
NO20025860D0 (no) 2002-12-06
WO2001094749A1 (en) 2001-12-13
WO2001094749A8 (en) 2004-07-08
CA2412337A1 (en) 2001-12-13
US6609067B2 (en) 2003-08-19
BR0111521A (pt) 2004-04-20
US20030212495A1 (en) 2003-11-13

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