NO310894B1 - Måling av slam-resistivitet i et borehull omfattende en sonde med en bunnelektrode for å sende en ström til og frabunnelektroden i en retning tiln¶rmet parallell med sondenslengdeakse - Google Patents
Måling av slam-resistivitet i et borehull omfattende en sonde med en bunnelektrode for å sende en ström til og frabunnelektroden i en retning tiln¶rmet parallell med sondenslengdeakse Download PDFInfo
- Publication number
- NO310894B1 NO310894B1 NO19954030A NO954030A NO310894B1 NO 310894 B1 NO310894 B1 NO 310894B1 NO 19954030 A NO19954030 A NO 19954030A NO 954030 A NO954030 A NO 954030A NO 310894 B1 NO310894 B1 NO 310894B1
- Authority
- NO
- Norway
- Prior art keywords
- electrode
- current
- measuring
- sludge
- mud
- Prior art date
Links
- 239000000523 sample Substances 0.000 title claims description 115
- 239000010802 sludge Substances 0.000 title claims description 70
- 238000005259 measurement Methods 0.000 title claims description 53
- 238000000034 method Methods 0.000 claims description 7
- 238000005553 drilling Methods 0.000 claims description 2
- 230000001902 propagating effect Effects 0.000 claims 5
- 230000015572 biosynthetic process Effects 0.000 description 55
- 230000000694 effects Effects 0.000 description 10
- 230000006698 induction Effects 0.000 description 9
- 230000002411 adverse Effects 0.000 description 6
- 238000012937 correction Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000002269 spontaneous effect Effects 0.000 description 4
- 238000000691 measurement method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000004422 calculation algorithm Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/22—Measuring resistance of fluids
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Measurement Of Resistance Or Impedance (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US33039794A | 1994-10-27 | 1994-10-27 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO954030D0 NO954030D0 (no) | 1995-10-10 |
| NO954030L NO954030L (no) | 1996-04-29 |
| NO310894B1 true NO310894B1 (no) | 2001-09-10 |
Family
ID=23289585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19954030A NO310894B1 (no) | 1994-10-27 | 1995-10-10 | Måling av slam-resistivitet i et borehull omfattende en sonde med en bunnelektrode for å sende en ström til og frabunnelektroden i en retning tiln¶rmet parallell med sondenslengdeakse |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5574371A (fr) |
| AU (1) | AU703010B2 (fr) |
| CA (1) | CA2161500C (fr) |
| GB (1) | GB2294548B (fr) |
| NO (1) | NO310894B1 (fr) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2740170B1 (fr) * | 1995-10-20 | 1998-01-02 | Schlumberger Services Petrol | Procedes et dispositifs de mesure de la resistivite de la boue dans un puits d'hydrocarbure |
| US6002257A (en) * | 1996-12-06 | 1999-12-14 | Schlumberger Technology Corporation | Method and apparatus for well bore hole-finding with simultaneous borehole or formation sensing |
| US6166540A (en) | 1997-06-30 | 2000-12-26 | Wollin Ventures, Inc. | Method of resistivity well logging utilizing nuclear magnetic resonance |
| US6801039B2 (en) | 2002-05-09 | 2004-10-05 | Baker Hughes Incorporated | Apparatus and method for measuring mud resistivity using a defocused electrode system |
| DE10238823A1 (de) * | 2002-08-23 | 2004-03-11 | Forschungszentrum Jülich GmbH | Vorrichtung zur gleichzeitigen Einspeisung von elektrischen Signalen und zur Messung des Potentials in Proben |
| US7284605B2 (en) * | 2004-09-28 | 2007-10-23 | Schlumberger Technology Corporation | Apparatus and methods for reducing stand-off effects of a downhole tool |
| US7091722B2 (en) * | 2004-09-29 | 2006-08-15 | Schlumberger Technology Corporation | Method and apparatus for measuring mud resistivity |
| US7669668B2 (en) * | 2004-12-01 | 2010-03-02 | Schlumberger Technology Corporation | System, apparatus, and method of conducting measurements of a borehole |
| US7095233B1 (en) | 2005-07-20 | 2006-08-22 | Schlumberger Technology Corporation | System, apparatus, and method of conducting borehole resistivity measurements |
| EP2182393B1 (fr) * | 2008-10-31 | 2014-12-31 | Services Pétroliers Schlumberger | Outil pour l'imagerie d'un environnement d'extraction |
| US8776878B2 (en) * | 2008-10-31 | 2014-07-15 | Schlumberger Technology Corporation | Sensor for determining downhole parameters and methods for using same |
| EP2182394A1 (fr) * | 2008-10-31 | 2010-05-05 | Services Pétroliers Schlumberger | Outil pour l'imagerie d'un environnement d'extraction |
| US9010460B2 (en) * | 2009-07-02 | 2015-04-21 | Schlumberger Technology Corporation | System and method for drilling using drilling fluids |
| US8754651B2 (en) | 2010-11-15 | 2014-06-17 | Schlumberger Technology Corporation | System and method for imaging properties of subterranean formations |
| EP2498105B1 (fr) | 2010-12-20 | 2014-08-27 | Services Pétroliers Schlumberger | Appareil et méthode pour mesurer les propriétés électriques d'une formation souterraine |
| US9933381B2 (en) * | 2014-05-27 | 2018-04-03 | Halliburton Energy Services, Inc. | Downhole tool for determining electrical resistance of a fluid in a wellbore |
| CN104502722A (zh) * | 2014-11-07 | 2015-04-08 | 贝兹维仪器(苏州)有限公司 | 一种长条板状的泥浆电阻率测量探头 |
| CN104500028A (zh) * | 2014-11-07 | 2015-04-08 | 贝兹维仪器(苏州)有限公司 | 一种长条测量探板 |
| CN104502727A (zh) * | 2014-11-07 | 2015-04-08 | 贝兹维仪器(苏州)有限公司 | 一种泥浆电阻率测量探柱 |
| CN104502728A (zh) * | 2014-11-07 | 2015-04-08 | 贝兹维仪器(苏州)有限公司 | 一种测量电阻率的探头接口 |
| CN104502718B (zh) * | 2014-11-07 | 2018-07-17 | 贝兹维仪器(苏州)有限公司 | 一种地质泥浆测量器 |
| CN104502730A (zh) * | 2014-11-07 | 2015-04-08 | 贝兹维仪器(苏州)有限公司 | 一种手持式泥浆电阻率测量装置 |
| CN104459325A (zh) * | 2014-11-07 | 2015-03-25 | 贝兹维仪器(苏州)有限公司 | 一种探头接口装置 |
| CN104502729A (zh) * | 2014-11-07 | 2015-04-08 | 贝兹维仪器(苏州)有限公司 | 一种空心圆柱形测量元件 |
| CN104502721B (zh) * | 2014-11-07 | 2018-07-17 | 贝兹维仪器(苏州)有限公司 | 一种用于测量地质泥浆的空心探头 |
| CN104502709A (zh) * | 2014-11-07 | 2015-04-08 | 贝兹维仪器(苏州)有限公司 | 一种泥浆电阻率测量仪 |
| EP3035085A1 (fr) * | 2014-12-19 | 2016-06-22 | Services Pétroliers Schlumberger | Dispositif de mesure de résistivité dans un puits de forage |
| EP3115792A1 (fr) * | 2015-06-24 | 2017-01-11 | Hioki Denki Kabushiki Kaisha | Sonde de détection de tension et dispositif de mesure |
| US10962672B2 (en) | 2016-04-22 | 2021-03-30 | Halliburton Energy Services, Inc. | Dual mode electromagnetic imaging of a borehole |
| US11261730B2 (en) | 2018-07-16 | 2022-03-01 | Saudi Arabian Oil Company | Wellbore failure analysis and assessment |
| US11954800B2 (en) | 2021-12-14 | 2024-04-09 | Saudi Arabian Oil Company | Converting borehole images into three dimensional structures for numerical modeling and simulation applications |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2342827A (en) * | 1940-06-28 | 1944-02-29 | Stanolind Oil & Gas Co | Apparatus for well logging |
| US2838730A (en) * | 1953-06-23 | 1958-06-10 | Schlumberger Well Surv Corp | Method and apparatus for determining the resistivity of the mud in a bore hole |
| US3115602A (en) * | 1960-02-01 | 1963-12-24 | Continental Oil Co | Continuous mud resistivity measuring device with electricity conductive current confining means |
| US3518530A (en) * | 1966-10-17 | 1970-06-30 | Petrolite Corp | Electrochemical process for studying and determining the nature of fluid-containing underground formations |
| US3798535A (en) * | 1972-04-24 | 1974-03-19 | Schlumberger Technology Corp | Methods and apparatus for investigating earth formations |
| FR2445532A1 (fr) * | 1978-12-27 | 1980-07-25 | Schlumberger Prospection | Procede et dispositif pour mesurer la resistivite des fluides dans un sondage |
| FR2562601B2 (fr) * | 1983-05-06 | 1988-05-27 | Geoservices | Dispositif pour transmettre en surface les signaux d'un emetteur situe a grande profondeur |
| US4677385A (en) * | 1985-07-31 | 1987-06-30 | Chevron Research Company | Methd of logging an earth formation penetrated by a borehole to provide an estimate of impedance distribution with depth using end emitting current electrodes sequentially activated and a multiplicity of potential electrodes of a moving logging array |
| US4949045A (en) * | 1987-10-30 | 1990-08-14 | Schlumberger Technology Corporation | Well logging apparatus having a cylindrical housing with antennas formed in recesses and covered with a waterproof rubber layer |
| US5339037A (en) * | 1992-10-09 | 1994-08-16 | Schlumberger Technology Corporation | Apparatus and method for determining the resistivity of earth formations |
| US5235285A (en) * | 1991-10-31 | 1993-08-10 | Schlumberger Technology Corporation | Well logging apparatus having toroidal induction antenna for measuring, while drilling, resistivity of earth formations |
-
1995
- 1995-10-10 NO NO19954030A patent/NO310894B1/no not_active IP Right Cessation
- 1995-10-16 GB GB9521105A patent/GB2294548B/en not_active Expired - Lifetime
- 1995-10-25 AU AU34453/95A patent/AU703010B2/en not_active Ceased
- 1995-10-26 CA CA002161500A patent/CA2161500C/fr not_active Expired - Lifetime
-
1996
- 1996-01-31 US US08/594,419 patent/US5574371A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NO954030L (no) | 1996-04-29 |
| AU3445395A (en) | 1996-05-09 |
| GB2294548A (en) | 1996-05-01 |
| AU703010B2 (en) | 1999-03-11 |
| US5574371A (en) | 1996-11-12 |
| GB2294548B (en) | 1997-06-25 |
| GB9521105D0 (en) | 1995-12-20 |
| NO954030D0 (no) | 1995-10-10 |
| CA2161500A1 (fr) | 1996-04-28 |
| CA2161500C (fr) | 2003-10-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |