NO20090696L - Forfinet analytisk modell for formasjonsparameterberegning - Google Patents

Forfinet analytisk modell for formasjonsparameterberegning

Info

Publication number
NO20090696L
NO20090696L NO20090696A NO20090696A NO20090696L NO 20090696 L NO20090696 L NO 20090696L NO 20090696 A NO20090696 A NO 20090696A NO 20090696 A NO20090696 A NO 20090696A NO 20090696 L NO20090696 L NO 20090696L
Authority
NO
Norway
Prior art keywords
analytical model
formation
parameter calculation
formation parameter
transient data
Prior art date
Application number
NO20090696A
Other languages
English (en)
Inventor
George Stewart
Original Assignee
Precision Energy Services 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 Precision Energy Services Inc filed Critical Precision Energy Services Inc
Publication of NO20090696L publication Critical patent/NO20090696L/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V9/00—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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

Abstract

Fremlagt her er fremgangsmåter, systemer og innretninger for å bestemme parametre i en bakkeformasjon. Trykktransientdata fra en formasjonstest kan bli tatt opp og analysert ved å bruke en analytisk modell, som inkluderer én eller flere korreksjonsfaktorer utledet fra en antagelse om at en indusert strømning innenfor formasjonen er hemisfærisk. Regresjonsanalyse av den forbedrede analytiske modellen og trykktransientdataene resulterer i nøyaktige bakkeformasjonsparametre.
NO20090696A 2008-02-12 2009-02-12 Forfinet analytisk modell for formasjonsparameterberegning NO20090696L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/029,810 US20090204328A1 (en) 2008-02-12 2008-02-12 Refined analytical model for formation parameter calculation

Publications (1)

Publication Number Publication Date
NO20090696L true NO20090696L (no) 2009-08-13

Family

ID=40379237

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20090696A NO20090696L (no) 2008-02-12 2009-02-12 Forfinet analytisk modell for formasjonsparameterberegning

Country Status (6)

Country Link
US (1) US20090204328A1 (no)
AU (1) AU2009200051B2 (no)
BR (1) BRPI0900466A2 (no)
CA (1) CA2649483A1 (no)
GB (1) GB2458548A (no)
NO (1) NO20090696L (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090204329A1 (en) * 2008-02-12 2009-08-13 Precision Energy Services, Inc. Simultaneous analysis of two data sets from a formation test
US9638034B2 (en) 2012-06-13 2017-05-02 Halliburton Energy Services, Inc. Apparatus and method for pulse testing a formation
US9366122B2 (en) * 2012-08-22 2016-06-14 Baker Hughes Incorporated Natural fracture injection test
CN105929461B (zh) * 2016-04-13 2018-10-26 河南工程学院 一种动静态岩石力学参数校正系统
US11840927B2 (en) 2020-09-18 2023-12-12 Saudi Arabian Oil Company Methods and systems for gas condensate well performance prediction

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4742459A (en) * 1986-09-29 1988-05-03 Schlumber Technology Corp. Method and apparatus for determining hydraulic properties of formations surrounding a borehole
US5708204A (en) * 1992-06-19 1998-01-13 Western Atlas International, Inc. Fluid flow rate analysis method for wireline formation testing tools
US5703286A (en) * 1995-10-20 1997-12-30 Halliburton Energy Services, Inc. Method of formation testing
US5770798A (en) * 1996-02-09 1998-06-23 Western Atlas International, Inc. Variable diameter probe for detecting formation damage
US6061634A (en) * 1997-04-14 2000-05-09 Schlumberger Technology Corporation Method and apparatus for characterizing earth formation properties through joint pressure-resistivity inversion
US5992519A (en) * 1997-09-29 1999-11-30 Schlumberger Technology Corporation Real time monitoring and control of downhole reservoirs
US7059179B2 (en) * 2001-09-28 2006-06-13 Halliburton Energy Services, Inc. Multi-probe pressure transient analysis for determination of horizontal permeability, anisotropy and skin in an earth formation
US7013723B2 (en) * 2003-06-13 2006-03-21 Schlumberger Technology Corporation Apparatus and methods for canceling the effects of fluid storage in downhole tools
US20090204329A1 (en) * 2008-02-12 2009-08-13 Precision Energy Services, Inc. Simultaneous analysis of two data sets from a formation test

Also Published As

Publication number Publication date
AU2009200051A1 (en) 2009-08-27
CA2649483A1 (en) 2009-08-12
AU2009200051B2 (en) 2010-09-23
US20090204328A1 (en) 2009-08-13
GB2458548A (en) 2009-09-30
GB0900164D0 (en) 2009-02-11
BRPI0900466A2 (pt) 2009-09-29

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