BRPI0912664A2 - aparelho e métodos de teste de formação - Google Patents

aparelho e métodos de teste de formação

Info

Publication number
BRPI0912664A2
BRPI0912664A2 BRPI0912664A BRPI0912664A BRPI0912664A2 BR PI0912664 A2 BRPI0912664 A2 BR PI0912664A2 BR PI0912664 A BRPI0912664 A BR PI0912664A BR PI0912664 A BRPI0912664 A BR PI0912664A BR PI0912664 A2 BRPI0912664 A2 BR PI0912664A2
Authority
BR
Brazil
Prior art keywords
test methods
training test
training
methods
test
Prior art date
Application number
BRPI0912664A
Other languages
English (en)
Inventor
Jinsong Nmi Zhao
Jorge O Maxit
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 BRPI0912664A2 publication Critical patent/BRPI0912664A2/pt
Publication of BRPI0912664B1 publication Critical patent/BRPI0912664B1/pt

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
    • E21B49/08—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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
BRPI0912664-3A 2008-05-13 2009-05-12 Método de teste de formação BRPI0912664B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/120,106 2008-05-13
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
BRPI0912664A2 true BRPI0912664A2 (pt) 2016-01-26
BRPI0912664B1 BRPI0912664B1 (pt) 2019-04-09

Family

ID=41315039

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0912664-3A BRPI0912664B1 (pt) 2008-05-13 2009-05-12 Método de teste de formação

Country Status (5)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2012382390A1 (en) 2012-06-13 2015-01-15 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
US11162358B2 (en) 2017-06-21 2021-11-02 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
DE69841500D1 (de) 1997-05-02 2010-03-25 Baker Hughes Inc Methode und Vorrichtung zur Kontrolle einer Chemikalieneinspritzung eines Oberflächenbehandlungssystems
BR0108593A (pt) 2000-02-22 2002-11-12 Weatherford Lamb Aparelho de elevação artificial com caracterìsticas de monitoração automatizada
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
US7204309B2 (en) * 2002-05-17 2007-04-17 Halliburton Energy Services, Inc. MWD formation tester
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
US6923052B2 (en) 2002-09-12 2005-08-02 Baker Hughes Incorporated Methods to detect formation pressure
US7266983B2 (en) 2002-09-12 2007-09-11 Baker Hughes Incorporated Methods to detect formation pressure
KR100656391B1 (ko) * 2003-12-31 2006-12-13 엘지전자 주식회사 냉장고용 병합제품의 전원스위치어셈블리
WO2005084332A2 (en) 2004-03-01 2005-09-15 Halliburton Energy Services, Inc. Methods for measuring a formation supercharge pressure
ATE426732T1 (de) 2005-02-28 2009-04-15 Schlumberger Technology Bv Verfahren zur messung von formationseigenschaften mit einem formationstester

Also Published As

Publication number Publication date
BRPI0912664B1 (pt) 2019-04-09
US20090283265A1 (en) 2009-11-19
NO344395B1 (no) 2019-11-25
GB2473359B (en) 2012-03-28
US8555966B2 (en) 2013-10-15
GB2473359A (en) 2011-03-09
NO20101656L (no) 2010-12-03
WO2009140262A1 (en) 2009-11-19
GB201019001D0 (en) 2010-12-22

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 12/05/2009, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 12/05/2009, OBSERVADAS AS CONDICOES LEGAIS