BRPI0819865A2 - Método e aparelho de verificação de desempenho de logging de furo de poço. - Google Patents

Método e aparelho de verificação de desempenho de logging de furo de poço.

Info

Publication number
BRPI0819865A2
BRPI0819865A2 BRPI0819865-9A BRPI0819865A BRPI0819865A2 BR PI0819865 A2 BRPI0819865 A2 BR PI0819865A2 BR PI0819865 A BRPI0819865 A BR PI0819865A BR PI0819865 A2 BRPI0819865 A2 BR PI0819865A2
Authority
BR
Brazil
Prior art keywords
verification method
performance verification
wellbore logging
logging performance
wellbore
Prior art date
Application number
BRPI0819865-9A
Other languages
English (en)
Inventor
Stanislav W Forgang
Randy Gold
Zhiyong Jiang
Carlos Yanzig
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 BRPI0819865A2 publication Critical patent/BRPI0819865A2/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/20—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with propagation of electric current
    • G01V3/24—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with propagation of electric current using ac

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Geophysics And Detection Of Objects (AREA)
BRPI0819865-9A 2007-11-29 2008-11-25 Método e aparelho de verificação de desempenho de logging de furo de poço. BRPI0819865A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/947,250 US7797111B2 (en) 2007-11-29 2007-11-29 Wellbore logging performance verification method and apparatus
PCT/US2008/084676 WO2009085505A2 (en) 2007-11-29 2008-11-25 Wellbore logging performance verification method and apparatus

Publications (1)

Publication Number Publication Date
BRPI0819865A2 true BRPI0819865A2 (pt) 2015-06-16

Family

ID=40676609

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0819865-9A BRPI0819865A2 (pt) 2007-11-29 2008-11-25 Método e aparelho de verificação de desempenho de logging de furo de poço.

Country Status (5)

Country Link
US (1) US7797111B2 (pt)
BR (1) BRPI0819865A2 (pt)
GB (1) GB2467082B (pt)
NO (1) NO20100796L (pt)
WO (1) WO2009085505A2 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130030708A1 (en) * 2007-11-29 2013-01-31 Stanislav Wihelm Forgang Wellbore logging performance verification method and apparatus
US8301384B2 (en) * 2007-11-29 2012-10-30 Baker Hughes Incorporated Wellbore logging performance verification method and apparatus
US8942941B2 (en) * 2009-10-09 2015-01-27 Baker Hughes Incorporated Current-to-voltage converters with dynamic feedback
US9158025B2 (en) 2010-09-16 2015-10-13 Baker Hughes Incorporated Pad device for resistivity imaging in the wells with oil based drilling fluid
US8614579B2 (en) * 2010-09-27 2013-12-24 Baker Hughes Incorporated Active standoff compensation in measurements with oil-based mud resistivity imaging devices
US9037415B2 (en) 2011-04-14 2015-05-19 Baker Hughes Incorporated OBM resistivity image enhancement using principal component analysis with first moment estimation
EP2626507A1 (en) * 2011-12-22 2013-08-14 Services Pétroliers Schlumberger Method and system for calibrating a downhole imaging tool
CN103015972B (zh) * 2012-12-14 2015-08-19 中国海洋石油总公司 一种油基泥浆测量极板
WO2019203791A1 (en) 2018-04-16 2019-10-24 Halliburton Energy Services, Inc. Deconvolution-based enhancement of apparent resistivity and bed boundary identification in borehole resistivity imaging

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4122387A (en) * 1977-08-24 1978-10-24 Halliburton Company Apparatus and method for simultaneously logging an electrical characteristic of a well formation at more than one lateral distance from a borehole
US4720681A (en) * 1981-06-08 1988-01-19 Schlumberger Technology Corporation Digital induction logging tool
US4468623A (en) * 1981-07-30 1984-08-28 Schlumberger Technology Corporation Method and apparatus using pad carrying electrodes for electrically investigating a borehole
US4642570A (en) * 1983-03-25 1987-02-10 Conoco Inc. Method and apparatus for complex resistivity measurements with elimination of electromagnetic coupling effects
US5260660A (en) * 1990-01-17 1993-11-09 Stolar, Inc. Method for calibrating a downhole receiver used in electromagnetic instrumentation for detecting an underground conductor
US5502686A (en) * 1994-08-01 1996-03-26 Western Atlas International Method and apparatus for imaging a borehole sidewall
US6206108B1 (en) * 1995-01-12 2001-03-27 Baker Hughes Incorporated Drilling system with integrated bottom hole assembly
US6208585B1 (en) * 1998-06-26 2001-03-27 Halliburton Energy Services, Inc. Acoustic LWD tool having receiver calibration capabilities
MXPA01006730A (es) * 1998-12-30 2003-07-14 Baker Hughes Inc Determinacion de la fraccion de arena y saturacion de agua por medio de una herramienta de mapeo de la resistividad de pozos, el registro de induccion transversal y un modelo tensorial de saturacion de agua.
US7190169B2 (en) * 1999-12-24 2007-03-13 Baker Hughes Incorporated Method and apparatus for internal calibration in induction logging instruments
US6600321B2 (en) * 2001-04-18 2003-07-29 Baker Hughes Incorporated Apparatus and method for wellbore resistivity determination and imaging using capacitive coupling
US6714014B2 (en) * 2001-04-18 2004-03-30 Baker Hughes Incorporated Apparatus and method for wellbore resistivity imaging using capacitive coupling
US7420367B2 (en) * 2004-09-10 2008-09-02 Baker Hughes Incorporated High-frequency induction imager with concentric coils for MWD and wireline applications
US20060103388A1 (en) * 2004-11-12 2006-05-18 Baker Hughes Incorporated Method for compensating dielectric attenuation in downhole galvanic measurements
US7432716B2 (en) * 2004-11-12 2008-10-07 Baker Hughes Incorporated Method for compensating dielectric attenuation in downhole galvanic measurements
US7256582B2 (en) * 2005-04-20 2007-08-14 Baker Hughes Incorporated Method and apparatus for improved current focusing in galvanic resistivity measurement tools for wireline and measurement-while-drilling applications

Also Published As

Publication number Publication date
WO2009085505A3 (en) 2009-10-29
US7797111B2 (en) 2010-09-14
GB2467082B (en) 2012-08-08
US20090143989A1 (en) 2009-06-04
GB2467082A (en) 2010-07-21
NO20100796L (no) 2010-06-24
WO2009085505A2 (en) 2009-07-09
GB201008575D0 (en) 2010-07-07

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2386 DE 27-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B15K Others concerning applications: alteration of classification

Ipc: G01V 3/24 (2006.01)