NO20101788A1 - Apparat og fremgangsmate for avbildning av borehull - Google Patents
Apparat og fremgangsmate for avbildning av borehull Download PDFInfo
- Publication number
- NO20101788A1 NO20101788A1 NO20101788A NO20101788A NO20101788A1 NO 20101788 A1 NO20101788 A1 NO 20101788A1 NO 20101788 A NO20101788 A NO 20101788A NO 20101788 A NO20101788 A NO 20101788A NO 20101788 A1 NO20101788 A1 NO 20101788A1
- Authority
- NO
- Norway
- Prior art keywords
- signal
- pad
- formation
- further characterized
- phase
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000003384 imaging method Methods 0.000 title abstract description 9
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 51
- 230000004044 response Effects 0.000 claims abstract description 14
- 230000001939 inductive effect Effects 0.000 claims description 7
- 238000012545 processing Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 5
- 230000000007 visual effect Effects 0.000 claims description 3
- 230000003321 amplification Effects 0.000 claims 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims 3
- 238000005259 measurement Methods 0.000 abstract description 22
- 230000006698 induction Effects 0.000 abstract 1
- 238000005755 formation reaction Methods 0.000 description 35
- 238000013500 data storage Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000004590 computer program Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000011022 operating instruction Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
-
- 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
- G01V3/34—Transmitting data to recording or processing apparatus; Recording data
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Remote Sensing (AREA)
- Environmental & Geological Engineering (AREA)
- Geophysics (AREA)
- General Physics & Mathematics (AREA)
- Mining & Mineral Resources (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics And Detection Of Objects (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/183,809 US20100026305A1 (en) | 2008-07-31 | 2008-07-31 | Method and Apparatus for Imaging Boreholes |
| PCT/US2009/051793 WO2010014521A2 (en) | 2008-07-31 | 2009-07-27 | Method and apparatus for imaging boreholes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO20101788A1 true NO20101788A1 (no) | 2011-02-11 |
Family
ID=41607661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20101788A NO20101788A1 (no) | 2008-07-31 | 2010-12-22 | Apparat og fremgangsmate for avbildning av borehull |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20100026305A1 (pt) |
| BR (1) | BRPI0916976A2 (pt) |
| GB (1) | GB2474149A (pt) |
| NO (1) | NO20101788A1 (pt) |
| WO (1) | WO2010014521A2 (pt) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102520449B (zh) * | 2011-12-21 | 2013-08-07 | 吉林大学 | 高密度电法仪接收机装置 |
| US20150354338A1 (en) * | 2013-01-10 | 2015-12-10 | Patrick Vessereau | Downhole Apparatus with Extendable Digitized Sensor Device |
| EP2755061A1 (en) * | 2013-01-10 | 2014-07-16 | Services Pétroliers Schlumberger | Digitizing in a pad of a downhole tool exposed to hydrostatic pressure |
| MX2016006441A (es) * | 2013-12-27 | 2016-07-19 | Halliburton Energy Services Inc | Generador de imagen de pozos dielectrico de multiples frecuencias. |
| US10254432B2 (en) | 2014-06-24 | 2019-04-09 | Schlumberger Technology Corporation | Multi-electrode electric field downhole logging tool |
| WO2016057311A1 (en) * | 2014-10-10 | 2016-04-14 | Halliburton Energy Services, Inc. | Improved resistivity measurement using a galvanic tool |
| WO2017083726A1 (en) * | 2015-11-13 | 2017-05-18 | Baker Hughes Incorporated | Resistivity imaging using combination capacitive and inductive sensors |
| FR3049711B1 (fr) * | 2016-04-01 | 2018-04-13 | IFP Energies Nouvelles | Dispositif pour la determination de parametres petrophysiques d'une formation souterraine |
| US11035974B1 (en) * | 2020-05-13 | 2021-06-15 | Baker Hughes Oilfield Operations Llc | Downhole resistivity imaging pad with electrical leakage prevention |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1692849A (en) * | 1926-05-08 | 1928-11-27 | Mason Max | Method of determining the nature of subsoil |
| US2961600A (en) * | 1956-10-30 | 1960-11-22 | Schlumberger Well Surv Corp | Electrical well logging apparatus |
| US3521154A (en) * | 1967-07-03 | 1970-07-21 | Schlumberger Technology Corp | Methods and apparatus for enhancing well logging signals by the use of multiple measurements of the same formation characteristic |
| US3601692A (en) * | 1969-05-15 | 1971-08-24 | Schlumberger Technology Corp | Electrical logging system utilizing impedance means between survey and measure electrodes |
| US3679978A (en) * | 1970-01-19 | 1972-07-25 | George H Hopkins Jr | Induced polarization system and method for geological investigation having a stable waveform |
| US4468623A (en) * | 1981-07-30 | 1984-08-28 | Schlumberger Technology Corporation | Method and apparatus using pad carrying electrodes for electrically investigating a borehole |
| US4594552A (en) * | 1983-07-06 | 1986-06-10 | Schlumberger Technology Corporation | Logging method and apparatus for measuring earth formation resistivity as well as arm mechanism for the same |
| US5191290A (en) * | 1988-04-01 | 1993-03-02 | Halliburton Logging Services, Inc. | Logging apparatus for measurement of earth formation resistivity |
| CA2144438C (en) * | 1993-07-21 | 2002-01-22 | Kurt-M. Strack | Method of determining formation resistivity utilizing combined measurements of inductive and galvanic logging instruments |
| US5852262A (en) * | 1995-09-28 | 1998-12-22 | Magnetic Pulse, Inc. | Acoustic formation logging tool with improved transmitter |
| FR2740169B1 (fr) * | 1995-10-20 | 1998-01-02 | Schlumberger Services Petrol | Procedes et dispositifs de mesure de caracteristiques d'une formation traversee par un trou de forage |
| US6188223B1 (en) * | 1996-09-03 | 2001-02-13 | Scientific Drilling International | Electric field borehole telemetry |
| AU7927598A (en) * | 1998-07-10 | 2000-02-01 | Nakajima, Hiroshi | Borehole seismic tool |
| US6191588B1 (en) * | 1998-07-15 | 2001-02-20 | Schlumberger Technology Corporation | Methods and apparatus for imaging earth formation with a current source, a current drain, and a matrix of voltage electrodes therebetween |
| US6442488B2 (en) * | 1999-03-08 | 2002-08-27 | Baker Hughes Incorporated | Inhomogeneous background based focusing method for multiarray induction measurements in a deviated well |
| US6351127B1 (en) * | 1999-12-01 | 2002-02-26 | Schlumberger Technology Corporation | Shielding method and apparatus for selective attenuation of an electromagnetic energy field component |
| US6348796B2 (en) * | 2000-01-11 | 2002-02-19 | Baker Hughes Incorporated | Image focusing method and apparatus for wellbore resistivity imaging |
| US7242194B2 (en) * | 2000-04-07 | 2007-07-10 | Schlumberger Technology Corporation | Formation imaging while drilling in non-conductive fluids |
| FR2807525B1 (fr) * | 2000-04-07 | 2002-06-28 | Schlumberger Services Petrol | Sonde de diagraphie pour l'exploration electrique de formations geologiques traversees par un sondage |
| US6693430B2 (en) * | 2000-12-15 | 2004-02-17 | Schlumberger Technology Corporation | Passive, active and semi-active cancellation of borehole effects for well logging |
| US6714014B2 (en) * | 2001-04-18 | 2004-03-30 | Baker Hughes Incorporated | Apparatus and method for wellbore resistivity imaging using capacitive coupling |
| US6850068B2 (en) * | 2001-04-18 | 2005-02-01 | Baker Hughes Incorporated | Formation resistivity measurement sensor contained onboard a drill bit (resistivity in bit) |
| AR037955A1 (es) * | 2001-12-20 | 2004-12-22 | Halliburton Energy Serv Inc | Sistema y metodo para medir la resistividad a traves de la envoltura |
| GB2401185B (en) * | 2003-05-02 | 2005-07-13 | Schlumberger Holdings | An improved shielded apparatus for electrically exploring geological formations through which a borehole passes |
| US7228903B2 (en) * | 2003-07-08 | 2007-06-12 | Baker Hughes Incorporated | Apparatus and method for wireline imaging in nonconductive muds |
| GB2403810B (en) * | 2003-07-10 | 2005-06-08 | Schlumberger Holdings | Method and apparatus for imaging earth formation |
| US7436185B2 (en) * | 2005-06-27 | 2008-10-14 | Schlumberger Technology Corporation | Highly integrated logging tool |
| US7385401B2 (en) * | 2005-07-08 | 2008-06-10 | Baker Hughes Incorporated | High resolution resistivity earth imager |
| US7579841B2 (en) * | 2005-11-04 | 2009-08-25 | Halliburton Energy Services, Inc. | Standoff compensation for imaging in oil-based muds |
| US7365545B2 (en) * | 2005-12-29 | 2008-04-29 | Baker Hughes Incorporated | Two-axial pad formation resistivity imager |
| US20070279063A1 (en) * | 2006-06-01 | 2007-12-06 | Baker Hughes Incorporated | Oil-based mud resistivity imaging using resonant circuits |
| US7696757B2 (en) * | 2007-06-07 | 2010-04-13 | Baker Hughes Incorporated | Method and apparatus for resistivity measurements using dual impedance voltage measurements |
-
2008
- 2008-07-31 US US12/183,809 patent/US20100026305A1/en not_active Abandoned
-
2009
- 2009-07-27 BR BRPI0916976A patent/BRPI0916976A2/pt not_active IP Right Cessation
- 2009-07-27 GB GB1021216A patent/GB2474149A/en not_active Withdrawn
- 2009-07-27 WO PCT/US2009/051793 patent/WO2010014521A2/en active Application Filing
-
2010
- 2010-12-22 NO NO20101788A patent/NO20101788A1/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2474149A (en) | 2011-04-06 |
| BRPI0916976A2 (pt) | 2015-11-24 |
| GB201021216D0 (en) | 2011-01-26 |
| WO2010014521A2 (en) | 2010-02-04 |
| US20100026305A1 (en) | 2010-02-04 |
| WO2010014521A3 (en) | 2010-05-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |