AR247440A1 - Una sonda de diagrafia con soportes elasticos de aleta de medicion - Google Patents
Una sonda de diagrafia con soportes elasticos de aleta de medicionInfo
- Publication number
- AR247440A1 AR247440A1 AR88310172A AR31017288A AR247440A1 AR 247440 A1 AR247440 A1 AR 247440A1 AR 88310172 A AR88310172 A AR 88310172A AR 31017288 A AR31017288 A AR 31017288A AR 247440 A1 AR247440 A1 AR 247440A1
- Authority
- AR
- Argentina
- Prior art keywords
- probe
- elastic
- series
- fins
- measuring
- Prior art date
Links
- 239000000523 sample Substances 0.000 abstract 2
Classifications
-
- 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
- E21B47/02—Determining slope or direction
- E21B47/026—Determining slope or direction of penetrated ground layers
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1014—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well
- E21B17/1021—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well with articulated arms or arcuate springs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V11/00—Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
- G01V11/002—Details, e.g. power supply systems for logging instruments, transmitting or recording data, specially adapted for well logging, also if the prospecting method is irrelevant
- G01V11/005—Devices for positioning logging sondes with respect to the borehole wall
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Remote Sensing (AREA)
- Geophysics And Detection Of Objects (AREA)
- Valve Device For Special Equipments (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Measuring Leads Or Probes (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
UNA SONDA DE DIAGRAFIA QUE COMPRENDE UN CUERPO DE SONDA ALARGADO, SOPORTES ELASTICOS DE MEDICION ALREDEDOR DEL CUERPO DE SONDA, BRAZOS EMBISAGRADOS QUE CONECTAN LOS SOPORTES ELASTICOS PARALELOS A LA DIRECCION DEL CUERPO DE SONDA Y MEDIOS ELASTICOS QUE APLICAN UNA FUERZA A LOS SOPORTES ELASTICOS, TENDIENDO A APARTARLOS DEL CUERPO DE LA SONDA, LA SONDA EN QUE CADA SOPORTE ELASTICO DE MEDICION ESTA CONSTITUIDO POR UN ELEMENTO CENTRAL QUE TIENE EMBISAGRADAS DOS ALETAS LATERALES DE MEDICION PARALELAS A LA DIRECCION LONGITUDINAL, DISPONIENDOSE LAS ALETAS SOBRE UNO Y OTRO LADO DEL ELEMENTO CENTRAL Y ESCALONANDOSE UNAS CON RELACION A LAS OTRAS A LO LARGO DE LA DIRECCION LONGITUDINAL, DE MANERA QUE SE FORMAN DOS SERIES DE ALETAS ADYACENTES, DESVIANDOSE LAS ALETAS DE UNA SERIE CON RELACION A LAS ALETAS DE LA OTRA SERIE.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8702973A FR2611919B1 (fr) | 1987-03-05 | 1987-03-05 | Sonde de diagraphie equipee de patins de mesure a large champ d'observation angulaire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR247440A1 true AR247440A1 (es) | 1994-12-29 |
Family
ID=9348623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR88310172A AR247440A1 (es) | 1987-03-05 | 1988-02-26 | Una sonda de diagrafia con soportes elasticos de aleta de medicion |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US4862090A (es) |
| EP (1) | EP0285473B1 (es) |
| AR (1) | AR247440A1 (es) |
| AT (1) | ATE74668T1 (es) |
| BR (1) | BR8800939A (es) |
| CA (1) | CA1280687C (es) |
| DE (1) | DE3869815D1 (es) |
| DK (1) | DK173146B1 (es) |
| DZ (1) | DZ1185A1 (es) |
| ES (1) | ES2031610T3 (es) |
| FR (1) | FR2611919B1 (es) |
| GR (1) | GR3005123T3 (es) |
| IE (1) | IE61023B1 (es) |
| MA (1) | MA21196A1 (es) |
| MX (1) | MX167533B (es) |
| NO (1) | NO169191C (es) |
| OA (1) | OA08816A (es) |
| TN (1) | TNSN88019A1 (es) |
| ZA (1) | ZA881525B (es) |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2650677B1 (fr) * | 1989-08-01 | 1991-11-22 | Clot Andre | Sonde d'imagerie champ total |
| US5012193A (en) * | 1989-11-01 | 1991-04-30 | Schlumberger Technology Corp. | Method and apparatus for filtering data signals produced by exploration of earth formations |
| US5200705A (en) * | 1991-10-31 | 1993-04-06 | Schlumberger Technology Corporation | Dipmeter apparatus and method using transducer array having longitudinally spaced transducers |
| US5371363A (en) * | 1993-07-26 | 1994-12-06 | Lilimpakis; Emmanuel | Device for measuring radiation within a pipe |
| GB0010449D0 (en) | 2000-04-28 | 2000-06-14 | Sondex Ltd | Logging sondes for use in boreholes |
| GB0103702D0 (en) * | 2001-02-15 | 2001-03-28 | Computalog Usa Inc | Apparatus and method for actuating arms |
| GB2379508B (en) | 2001-04-23 | 2005-06-08 | Computalog Usa Inc | Electrical measurement apparatus and method |
| US6815954B2 (en) * | 2002-01-14 | 2004-11-09 | Computalog Usa, Inc. | Method and apparatus for full offset resistivity imaging for use in boreholes |
| US20060203612A1 (en) * | 2003-01-10 | 2006-09-14 | Schlumberger Technology Corporation | Sonde System Including Rotationally and Vertically Offset Tools |
| US20040136267A1 (en) * | 2003-01-10 | 2004-07-15 | Kear George R. | Dual imaging sonde including a rotationally and vertically offset second imaging tool |
| DE602004007619T2 (de) | 2004-03-18 | 2008-06-05 | Schlumberger Technology B.V. | Bohrlochvorrichtung |
| US8022983B2 (en) * | 2005-04-29 | 2011-09-20 | Schlumberger Technology Corporation | Borehole imaging system for conductive and resistive drilling fluids |
| US20090107725A1 (en) * | 2007-10-30 | 2009-04-30 | Christy Thomas M | System and method for logging soil properties in a borehole |
| US20100271031A1 (en) * | 2009-04-27 | 2010-10-28 | Baker Hughes Incorporated | Standoff-Independent Resistivity Sensor System |
| US8365822B2 (en) * | 2009-08-31 | 2013-02-05 | Schlumberger Technology Corporation | Interleaved arm system for logging a wellbore and method for using same |
| EP2290190A1 (en) * | 2009-08-31 | 2011-03-02 | Services Petroliers Schlumberger | Method and apparatus for controlled bidirectional movement of an oilfield tool in a wellbore environment |
| EP2320252A1 (en) * | 2009-11-04 | 2011-05-11 | Services Pétroliers Schlumberger | Method and apparatus for compensating borehole fluid effects in formation measurements |
| US8485253B2 (en) * | 2010-08-30 | 2013-07-16 | Schlumberger Technology Corporation | Anti-locking device for use with an arm system for logging a wellbore and method for using same |
| US8464791B2 (en) * | 2010-08-30 | 2013-06-18 | Schlumberger Technology Corporation | Arm system for logging a wellbore and method for using same |
| US8468882B2 (en) * | 2010-11-30 | 2013-06-25 | Schlumberger Technology Corporation | Method and apparatus for logging a wellbore |
| EP2912264A4 (en) * | 2013-10-03 | 2016-02-24 | Halliburton Energy Services Inc | DRILLING TOOL WITH A RADIAL ARRANGEMENT OF ADJUSTABLE SENSORS FOR DRILLING AND IMAGING |
| US11561319B2 (en) | 2017-10-31 | 2023-01-24 | Halliburton Energy Services, Inc. | Software tuning of borehole imagers |
| BR112020005815B1 (pt) | 2017-10-31 | 2023-04-04 | Halliburton Energy Services, Inc | Método e sistema para melhorar a imagiologia de resistividade |
| EP3673149B1 (en) | 2017-10-31 | 2024-05-01 | Halliburton Energy Services, Inc. | Calculation of mud angle for imaging wells with oil based muds |
| WO2019177588A1 (en) | 2018-03-13 | 2019-09-19 | Halliburton Energy Services, Inc. | Borehole imaging tool |
| WO2019190532A1 (en) | 2018-03-29 | 2019-10-03 | Halliburton Energy Services, Inc. | A method for combined resistivity and permitivity determination with borehole imagers |
| US11442188B2 (en) | 2018-03-30 | 2022-09-13 | Halliburton Energy Services, Inc. | Dip detection in logging image processing |
| US11543555B2 (en) | 2018-04-11 | 2023-01-03 | Halliburton Energy Services, Inc. | Method to estimate formation resistivity |
| 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 |
| US10970814B2 (en) | 2018-08-30 | 2021-04-06 | Halliburton Energy Services, Inc. | Subsurface formation imaging |
| BR112021005177B8 (pt) | 2018-11-15 | 2024-03-12 | Halliburton Energy Services Inc | Método e sistema para imageamento de resistividade |
| NO20210386A1 (en) | 2018-12-28 | 2021-03-23 | Halliburton Energy Services Inc | An electromagnetic insulating component used in well logging tool pad |
| WO2020219035A1 (en) | 2019-04-24 | 2020-10-29 | Halliburton Energy Services, Inc. | Borehole coring reconstructions using borehole scans |
| US11579135B2 (en) | 2019-05-14 | 2023-02-14 | Halliburton Energy Services, Inc. | System and method for measuring mud properties |
| WO2020236142A1 (en) | 2019-05-17 | 2020-11-26 | Halliburton Energy Services, Inc. | Passive arm for bi-directional well logging instrument |
| US11365625B2 (en) | 2019-10-08 | 2022-06-21 | Halliburton Energy Services, Inc. | Determining broadband mud properties |
| US11746642B2 (en) | 2019-11-08 | 2023-09-05 | Halliburton Energy Services, Inc. | Electromagnetic imager design |
| CA3175094A1 (en) * | 2020-03-13 | 2021-09-16 | Geonomic Technologies Inc. | Method and apparatus for measuring a wellbore |
| US11348218B2 (en) | 2020-03-30 | 2022-05-31 | Halliburton Energy Services, Inc. | Hybrid interpretation approach for borehole imaging |
| US11549358B2 (en) | 2020-10-22 | 2023-01-10 | Halliburton Energy Services, Inc. | Deep learning methods for enhancing borehole images |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2930969A (en) * | 1956-05-16 | 1960-03-29 | Dresser Ind | Electrical earth borehole logging apparatus |
| US3379964A (en) * | 1965-04-02 | 1968-04-23 | Schlumberger Technology Corp | Well logging pad structure having pivotally interconnected members |
| US3379965A (en) * | 1967-06-28 | 1968-04-23 | Schlumberger Technology Corp | Apparatus for investigating earth formations including a flexible pad member having an investigating means and longitudinally extendible hinging means for rotating portions of the pad member |
| US3818324A (en) * | 1971-04-19 | 1974-06-18 | Schlumberger Technology Corp | Well logging pad having a flexible electrode structure |
| US4468623A (en) * | 1981-07-30 | 1984-08-28 | Schlumberger Technology Corporation | Method and apparatus using pad carrying electrodes for electrically investigating a borehole |
| FR2512488A1 (fr) * | 1981-09-09 | 1983-03-11 | Schlumberger Prospection | Procede et dispositif de diagraphie utilisant une sonde equipee de patins de mesure |
| US4692908A (en) * | 1982-03-24 | 1987-09-08 | Schlumberger-Doll Research | Method and apparatus for investigating stand-off in a borehole |
| US4588951A (en) * | 1983-07-06 | 1986-05-13 | Schlumberger Technology Corporation | Arm apparatus for pad-type logging devices |
| US4587641A (en) * | 1984-02-07 | 1986-05-06 | Shell Oil Company | Downhole fracture analysis |
-
1987
- 1987-03-05 FR FR8702973A patent/FR2611919B1/fr not_active Expired
-
1988
- 1988-02-26 AR AR88310172A patent/AR247440A1/es active
- 1988-02-26 MA MA21436A patent/MA21196A1/fr unknown
- 1988-03-02 DZ DZ880021A patent/DZ1185A1/fr active
- 1988-03-03 ES ES198888400495T patent/ES2031610T3/es not_active Expired - Lifetime
- 1988-03-03 DE DE8888400495T patent/DE3869815D1/de not_active Expired - Lifetime
- 1988-03-03 AT AT88400495T patent/ATE74668T1/de not_active IP Right Cessation
- 1988-03-03 DK DK198801146A patent/DK173146B1/da not_active IP Right Cessation
- 1988-03-03 EP EP88400495A patent/EP0285473B1/en not_active Expired - Lifetime
- 1988-03-03 ZA ZA881525A patent/ZA881525B/xx unknown
- 1988-03-04 CA CA000560559A patent/CA1280687C/en not_active Expired - Lifetime
- 1988-03-04 BR BR8800939A patent/BR8800939A/pt not_active IP Right Cessation
- 1988-03-04 IE IE63488A patent/IE61023B1/en not_active IP Right Cessation
- 1988-03-04 US US07/164,253 patent/US4862090A/en not_active Expired - Lifetime
- 1988-03-04 MX MX010670A patent/MX167533B/es unknown
- 1988-03-04 TN TNTNSN88019A patent/TNSN88019A1/fr unknown
- 1988-03-04 OA OA59296A patent/OA08816A/xx unknown
- 1988-03-04 NO NO880983A patent/NO169191C/no not_active IP Right Cessation
-
1992
- 1992-07-08 GR GR920401467T patent/GR3005123T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2611919B1 (fr) | 1989-06-16 |
| FR2611919A1 (fr) | 1988-09-09 |
| DK173146B1 (da) | 2000-02-07 |
| OA08816A (fr) | 1989-03-31 |
| CA1280687C (en) | 1991-02-26 |
| NO169191B (no) | 1992-02-10 |
| BR8800939A (pt) | 1988-10-11 |
| NO880983L (no) | 1988-09-06 |
| DZ1185A1 (fr) | 2004-09-13 |
| DE3869815D1 (de) | 1992-05-14 |
| US4862090A (en) | 1989-08-29 |
| MX167533B (es) | 1993-03-29 |
| MA21196A1 (fr) | 1988-10-01 |
| NO880983D0 (no) | 1988-03-04 |
| NO169191C (no) | 1992-05-20 |
| ATE74668T1 (de) | 1992-04-15 |
| GR3005123T3 (es) | 1993-05-24 |
| ZA881525B (en) | 1988-08-25 |
| DK114688A (da) | 1988-09-06 |
| ES2031610T3 (es) | 1992-12-16 |
| IE880634L (en) | 1988-09-05 |
| EP0285473B1 (en) | 1992-04-08 |
| TNSN88019A1 (fr) | 1990-07-10 |
| EP0285473A1 (en) | 1988-10-05 |
| DK114688D0 (da) | 1988-03-03 |
| IE61023B1 (en) | 1994-09-07 |
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