MX167533B - Una sonda de diagrafia con soportes elasticos de aletas de medicion - Google Patents
Una sonda de diagrafia con soportes elasticos de aletas de medicionInfo
- Publication number
- MX167533B MX167533B MX010670A MX1067088A MX167533B MX 167533 B MX167533 B MX 167533B MX 010670 A MX010670 A MX 010670A MX 1067088 A MX1067088 A MX 1067088A MX 167533 B MX167533 B MX 167533B
- Authority
- MX
- Mexico
- Prior art keywords
- probe
- elastic
- fins
- probe body
- supports
- Prior art date
Links
- 239000000523 sample Substances 0.000 title abstract 8
- 238000005259 measurement Methods 0.000 abstract 3
- 238000003384 imaging method Methods 0.000 abstract 1
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)
- Physics & Mathematics (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geophysics (AREA)
- Environmental & Geological Engineering (AREA)
- General Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Remote Sensing (AREA)
- Geophysics And Detection Of Objects (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Valve Device For Special Equipments (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Measuring Leads Or Probes (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
La presente invención se refiere a una sonda de diagrafía que comprende un cuerpo de sonda alargado, soportes elásticos de medición distribuidos alrededor del cuerpo de sonda, brazos embisagrados que conectan los soportes elásticos al cuerpo de la sonda y que mantienen los soportes elásticos paralelos a la dirección longitudinal del cuerpo de sonda y medios elásticos que aplican una fuerza a los soportes elásticos, tendiendo a apartarlos del cuerpo de la sonda, caracterizándose la sonda en que cada soporte elástico de medición está constituído por un elemento central que tiene embisagradas a él dos aletas laterales de medición paralelas a la dirección longitudinal, disponiéndose dichas aletas sobre uno y otro lado del elemento central y escalonándose unas con relación a las otras a lo largo de dicha dirección longitudinal, de tal manera que se forman dos series de aletas adyacentes, desviándose circunferencialmente las aletas de una serie con relación 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 |
---|---|
MX167533B true MX167533B (es) | 1993-03-29 |
Family
ID=9348623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX010670A MX167533B (es) | 1987-03-05 | 1988-03-04 | Una sonda de diagrafia con soportes elasticos de aletas 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 (39)
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 |
ATE367509T1 (de) * | 2004-03-18 | 2007-08-15 | Schlumberger Technology Bv | 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 |
WO2015050954A1 (en) * | 2013-10-03 | 2015-04-09 | Halliburton Energy Services, Inc. | Downhole tool with radial array of conformable sensors for downhole detection and imaging |
WO2019088988A1 (en) | 2017-10-31 | 2019-05-09 | Halliburton Energy Services, Inc. | Processing resistivity images in wells with oil based muds |
WO2019088996A1 (en) | 2017-10-31 | 2019-05-09 | Halliburton Energy Services, Inc. | Software tuning of borehole imagers |
BR112020007278B1 (pt) | 2017-10-31 | 2023-03-21 | Halliburton Energy Services, Inc | Método para estimar um ângulo de lama e sistema para determinar um limite de formação |
US11377946B2 (en) | 2018-03-13 | 2022-07-05 | Halliburton Energy Services, Inc. | Borehole imaging tool |
US11914097B2 (en) | 2018-03-29 | 2024-02-27 | Halliburton Energy Services, Inc. | 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 |
WO2019199992A1 (en) | 2018-04-11 | 2019-10-17 | Halliburton Energy Services, Inc. | A 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 |
WO2020139363A1 (en) | 2018-12-28 | 2020-07-02 | 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 |
WO2020231411A1 (en) | 2019-05-14 | 2020-11-19 | 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 |
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 MA MA21436A patent/MA21196A1/fr unknown
- 1988-02-26 AR AR88310172A patent/AR247440A1/es active
- 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 EP EP88400495A patent/EP0285473B1/en not_active Expired - Lifetime
- 1988-03-03 AT AT88400495T patent/ATE74668T1/de not_active IP Right Cessation
- 1988-03-03 ZA ZA881525A patent/ZA881525B/xx unknown
- 1988-03-03 DK DK198801146A patent/DK173146B1/da not_active IP Right Cessation
- 1988-03-04 CA CA000560559A patent/CA1280687C/en not_active Expired - Lifetime
- 1988-03-04 IE IE63488A patent/IE61023B1/en not_active IP Right Cessation
- 1988-03-04 OA OA59296A patent/OA08816A/xx unknown
- 1988-03-04 US US07/164,253 patent/US4862090A/en not_active Expired - Lifetime
- 1988-03-04 TN TNTNSN88019A patent/TNSN88019A1/fr unknown
- 1988-03-04 MX MX010670A patent/MX167533B/es unknown
- 1988-03-04 BR BR8800939A patent/BR8800939A/pt not_active IP Right Cessation
- 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 |
---|---|
NO169191B (no) | 1992-02-10 |
US4862090A (en) | 1989-08-29 |
CA1280687C (en) | 1991-02-26 |
OA08816A (fr) | 1989-03-31 |
ZA881525B (en) | 1988-08-25 |
FR2611919A1 (fr) | 1988-09-09 |
MA21196A1 (fr) | 1988-10-01 |
TNSN88019A1 (fr) | 1990-07-10 |
DK114688D0 (da) | 1988-03-03 |
DK173146B1 (da) | 2000-02-07 |
BR8800939A (pt) | 1988-10-11 |
NO880983L (no) | 1988-09-06 |
NO880983D0 (no) | 1988-03-04 |
DZ1185A1 (fr) | 2004-09-13 |
IE880634L (en) | 1988-09-05 |
EP0285473B1 (en) | 1992-04-08 |
GR3005123T3 (es) | 1993-05-24 |
AR247440A1 (es) | 1994-12-29 |
DE3869815D1 (de) | 1992-05-14 |
IE61023B1 (en) | 1994-09-07 |
FR2611919B1 (fr) | 1989-06-16 |
ES2031610T3 (es) | 1992-12-16 |
EP0285473A1 (en) | 1988-10-05 |
NO169191C (no) | 1992-05-20 |
ATE74668T1 (de) | 1992-04-15 |
DK114688A (da) | 1988-09-06 |
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