BR112014019829A2 - - Google Patents
Info
- Publication number
- BR112014019829A2 BR112014019829A2 BR112014019829A BR112014019829A BR112014019829A2 BR 112014019829 A2 BR112014019829 A2 BR 112014019829A2 BR 112014019829 A BR112014019829 A BR 112014019829A BR 112014019829 A BR112014019829 A BR 112014019829A BR 112014019829 A2 BR112014019829 A2 BR 112014019829A2
- Authority
- BR
- Brazil
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
- G01V3/38—Processing data, e.g. for analysis, for interpretation, for correction
-
- 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
-
- 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
- G01V3/26—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with magnetic or electric fields produced or modified either by the surrounding earth formation or by the detecting device
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Electromagnetism (AREA)
- Geophysics And Detection Of Objects (AREA)
- Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
- Measurement Of Resistance Or Impedance (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2012/025477 WO2013122590A1 (en) | 2012-02-16 | 2012-02-16 | Apparatus and methods of skin effect correction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112014019829A2 true BR112014019829A2 (enExample) | 2017-06-20 |
| BR112014019829A8 BR112014019829A8 (pt) | 2017-07-11 |
Family
ID=45757800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112014019829A BR112014019829A8 (pt) | 2012-02-16 | 2012-02-16 | Método, sistema, e aparelho para correção de efeito parietal, e, dispositivo de armazenagem |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10302802B2 (enExample) |
| EP (1) | EP2800986B1 (enExample) |
| AU (1) | AU2012370000B2 (enExample) |
| BR (1) | BR112014019829A8 (enExample) |
| CA (1) | CA2863588A1 (enExample) |
| MX (1) | MX2014009890A (enExample) |
| WO (1) | WO2013122590A1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2014009890A (es) | 2012-02-16 | 2014-11-13 | Halliburton Energy Services Inc | Aparatos y metodos de correccion de efecto piel. |
| WO2017010978A1 (en) | 2015-07-10 | 2017-01-19 | Halliburton Energy Services Inc. | Skin effect correction for focused electrode devices based on analytical model |
| US10401203B2 (en) * | 2015-12-09 | 2019-09-03 | Baker Hughes Incorporated | Multi-frequency micro induction and electrode arrays combination for use with a downhole tool |
| US10577922B2 (en) * | 2016-01-13 | 2020-03-03 | Halliburton Energy Services, Inc. | Efficient location of cable behind a downhole tubular |
| CN109061751A (zh) * | 2018-06-20 | 2018-12-21 | 西安石油大学 | 多层介质的视电导率计算方法 |
| CN111188611B (zh) * | 2018-11-15 | 2023-05-05 | 天津大学青岛海洋技术研究院 | 一种套管井反褶积电阻率处理方法 |
| GB2636648A (en) * | 2022-08-01 | 2025-06-25 | Schlumberger Technology Bv | Direct determination of formation apparent conductivity from EM propagation measurements |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3147429A (en) | 1960-02-08 | 1964-09-01 | Schlumberger Well Surv Corp | Induction method and apparatus for investigating earth formation utilizing two quadrature phase components of a detected signal |
| US4313164A (en) * | 1971-09-07 | 1982-01-26 | Schlumberger Limited | Method of generating subsurface characteristic models |
| US4471436A (en) | 1982-01-12 | 1984-09-11 | Schlumberger Technology Corporation | Phasor processing of induction logs including shoulder and skin effect correction |
| US4467425A (en) * | 1982-01-12 | 1984-08-21 | Schlumberger Technology Corporation | Deconvolution filter for induction log processing |
| US4513376A (en) | 1982-01-12 | 1985-04-23 | Schlumberger Technology Corporation | Phasor processing of induction logs including skin effect correction |
| US5157605A (en) * | 1987-04-27 | 1992-10-20 | Schlumberger Technology Corporation | Induction logging method and apparatus including means for combining on-phase and quadrature components of signals received at varying frequencies and including use of multiple receiver means associated with a single transmitter |
| US4958286A (en) * | 1988-06-27 | 1990-09-18 | Western Atlas International, Inc. | Time-variant filter coefficients |
| US5210691A (en) * | 1990-05-08 | 1993-05-11 | Schlumberger Technology Corporation | Method and apparatus for producing a more accurate resistivity log from data recorded by an induction sonde in a borehole |
| US5146167A (en) * | 1991-05-30 | 1992-09-08 | Halliburton Logging Services, Inc. | Method and apparatus for determining the conductivity of subsurface earth formations by filtering and summing in-phase and quadrature conductivity signals with correction values |
| US5448171A (en) * | 1992-07-08 | 1995-09-05 | Halliburton Company | Method for variable radial depth induction log |
| US5511037A (en) * | 1993-10-22 | 1996-04-23 | Baker Hughes Incorporated | Comprehensive method of processing measurement while drilling data from one or more sensors |
| US5666057A (en) | 1996-02-29 | 1997-09-09 | Western Atlas International, Inc. | Method of skin effect correction and data quality verification for a multi-frequency induction well logging instrument |
| US5698982A (en) | 1996-03-18 | 1997-12-16 | Computalog Research, Inc. | Method and system for skin effect correction in a multiple transmit frequency induction logging system |
| US6606565B1 (en) * | 1998-12-14 | 2003-08-12 | Halliburton Energy Services, Inc. | High resolution array induction tool |
| US6219619B1 (en) * | 1999-03-08 | 2001-04-17 | Baker Hughes Incorporated | Inhomogeneous background-based software focusing method for array-type induction logging tools |
| US6442488B2 (en) * | 1999-03-08 | 2002-08-27 | Baker Hughes Incorporated | Inhomogeneous background based focusing method for multiarray induction measurements in a deviated well |
| US6603312B2 (en) * | 2000-12-11 | 2003-08-05 | Cbg Corporation | Multi-frequency array induction tool |
| US6574562B2 (en) * | 2001-04-03 | 2003-06-03 | Baker Hughes Incorporated | Determination of formation anisotropy using multi-frequency processing of induction measurements with transverse induction coils |
| US6958610B2 (en) * | 2001-06-03 | 2005-10-25 | Halliburton Energy Services, Inc. | Method and apparatus measuring electrical anisotropy in formations surrounding a wellbore |
| US7093672B2 (en) * | 2003-02-11 | 2006-08-22 | Schlumberger Technology Corporation | Systems for deep resistivity while drilling for proactive geosteering |
| US7010429B2 (en) * | 2003-08-22 | 2006-03-07 | Halliburton Energy Services, Inc. | Induction logging system and method featuring multi-frequency skin effect correction |
| US7269515B2 (en) * | 2004-06-15 | 2007-09-11 | Baker Hughes Incorporated | Geosteering in anisotropic formations using multicomponent induction measurements |
| US7778778B2 (en) * | 2006-08-01 | 2010-08-17 | Baker Hughes Incorporated | Correction of multi-component measurements for tool eccentricity in deviated wells |
| US8049507B2 (en) * | 2008-11-03 | 2011-11-01 | Baker Hughes Incorporated | Transient EM for geosteering and LWD/wireline formation evaluation |
| BR112013007048A2 (pt) * | 2010-09-17 | 2016-06-14 | Baker Hugues Inc | aparelho e método de perfuração de poços determinando furos de sondagem existentes usando dispositivos de indução |
| RU2589766C2 (ru) * | 2011-11-15 | 2016-07-10 | Халлибертон Энерджи Сервисез, Инк. | Усовершенствованные устройство, способ и система для измерения удельного сопротивления |
| MX2014009890A (es) | 2012-02-16 | 2014-11-13 | Halliburton Energy Services Inc | Aparatos y metodos de correccion de efecto piel. |
| US8854045B2 (en) * | 2012-07-11 | 2014-10-07 | Pico Technologies Llc | Electronics for a thin bed array induction logging system |
-
2012
- 2012-02-16 MX MX2014009890A patent/MX2014009890A/es unknown
- 2012-02-16 US US14/377,426 patent/US10302802B2/en active Active
- 2012-02-16 AU AU2012370000A patent/AU2012370000B2/en not_active Ceased
- 2012-02-16 CA CA2863588A patent/CA2863588A1/en not_active Abandoned
- 2012-02-16 BR BR112014019829A patent/BR112014019829A8/pt not_active Application Discontinuation
- 2012-02-16 WO PCT/US2012/025477 patent/WO2013122590A1/en not_active Ceased
- 2012-02-16 EP EP12705957.4A patent/EP2800986B1/en not_active Not-in-force
Also Published As
| Publication number | Publication date |
|---|---|
| AU2012370000B2 (en) | 2014-09-18 |
| AU2012370000A1 (en) | 2014-08-21 |
| CA2863588A1 (en) | 2013-08-22 |
| US10302802B2 (en) | 2019-05-28 |
| US20150032376A1 (en) | 2015-01-29 |
| MX2014009890A (es) | 2014-11-13 |
| EP2800986A1 (en) | 2014-11-12 |
| BR112014019829A8 (pt) | 2017-07-11 |
| WO2013122590A1 (en) | 2013-08-22 |
| EP2800986B1 (en) | 2016-05-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |