CA1153815A - Appareil et methode de determination de la vitesse des ondes acoustiques dans les formations geologiques - Google Patents
Appareil et methode de determination de la vitesse des ondes acoustiques dans les formations geologiquesInfo
- Publication number
- CA1153815A CA1153815A CA000319075A CA319075A CA1153815A CA 1153815 A CA1153815 A CA 1153815A CA 000319075 A CA000319075 A CA 000319075A CA 319075 A CA319075 A CA 319075A CA 1153815 A CA1153815 A CA 1153815A
- Authority
- CA
- Canada
- Prior art keywords
- velocity
- portions
- locations
- output
- signals
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
- G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
- G01V1/48—Processing data
- G01V1/50—Analysing data
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Remote Sensing (AREA)
- Acoustics & Sound (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Geophysics And Detection Of Objects (AREA)
- Food-Manufacturing Devices (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US86919378A | 1978-01-13 | 1978-01-13 | |
US869,193 | 1978-01-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1153815A true CA1153815A (fr) | 1983-09-13 |
Family
ID=25353097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000319075A Expired CA1153815A (fr) | 1978-01-13 | 1979-01-04 | Appareil et methode de determination de la vitesse des ondes acoustiques dans les formations geologiques |
Country Status (11)
Country | Link |
---|---|
BR (1) | BR7900220A (fr) |
CA (1) | CA1153815A (fr) |
EG (1) | EG13567A (fr) |
FR (1) | FR2414734A1 (fr) |
GB (1) | GB2012422B (fr) |
IE (1) | IE48252B1 (fr) |
IT (1) | IT1110386B (fr) |
MY (1) | MY8500188A (fr) |
NO (1) | NO153622C (fr) |
OA (1) | OA06148A (fr) |
TR (1) | TR20740A (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981000456A1 (fr) * | 1979-07-30 | 1981-02-19 | Dorian Ind Pty Ltd | Procede et dispositif de mesure de distance |
FR2469720B1 (fr) * | 1979-11-08 | 1987-01-09 | Gaudiani Pierre | Systeme ameliorant les procedes de mesures acoustiques |
US4432077A (en) * | 1981-01-02 | 1984-02-14 | Mobil Oil Corporation | Determination of formation permeability from a long-spaced acoustic log |
US4933911A (en) * | 1989-09-01 | 1990-06-12 | Amoco Corporation | Method for determining seismic velocities |
GB2275337B (en) * | 1993-02-17 | 1997-01-22 | Csm Associates Limited | Improvements in or relating to seismic detectors |
KR950013123B1 (ko) * | 1993-06-18 | 1995-10-25 | 엘지전자주식회사 | 케이오스(chaos)프로세서 |
KR950013124B1 (ko) * | 1993-06-19 | 1995-10-25 | 엘지전자주식회사 | 케이오스(chaos) 피이드백 시스템 |
US5541890A (en) * | 1995-05-10 | 1996-07-30 | Western Atlas International, Inc. | Method for predictive signal processing for wireline acoustic array logging tools |
CN104594878B (zh) * | 2014-11-20 | 2017-05-10 | 中国石油大学(华东) | 一种双源反激过套管声波测井方法及装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3177467A (en) * | 1961-02-08 | 1965-04-06 | Dresser Ind | Acoustic velocity logging system and computer |
US3696331A (en) * | 1970-07-22 | 1972-10-03 | Mobil Oil Corp | Automated process for determining subsurface velocities from seismograms |
-
1978
- 1978-12-29 IE IE2574/78A patent/IE48252B1/en unknown
-
1979
- 1979-01-02 NO NO790007A patent/NO153622C/no unknown
- 1979-01-04 CA CA000319075A patent/CA1153815A/fr not_active Expired
- 1979-01-10 GB GB79954A patent/GB2012422B/en not_active Expired
- 1979-01-10 IT IT19192/79A patent/IT1110386B/it active
- 1979-01-11 TR TR20740A patent/TR20740A/xx unknown
- 1979-01-12 FR FR7900699A patent/FR2414734A1/fr active Granted
- 1979-01-12 BR BR7900220A patent/BR7900220A/pt unknown
- 1979-01-13 EG EG23/79A patent/EG13567A/xx active
- 1979-01-13 OA OA56707A patent/OA06148A/fr unknown
-
1985
- 1985-12-30 MY MY188/85A patent/MY8500188A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NO153622C (no) | 1986-05-21 |
IT1110386B (it) | 1985-12-23 |
EG13567A (en) | 1982-03-31 |
NO790007L (no) | 1979-07-16 |
OA06148A (fr) | 1981-06-30 |
GB2012422B (en) | 1982-08-18 |
IE48252B1 (en) | 1984-11-14 |
IE782574L (en) | 1979-07-13 |
BR7900220A (pt) | 1979-08-14 |
MY8500188A (en) | 1985-12-31 |
FR2414734B1 (fr) | 1984-08-03 |
IT7919192A0 (it) | 1979-01-10 |
FR2414734A1 (fr) | 1979-08-10 |
NO153622B (no) | 1986-01-13 |
GB2012422A (en) | 1979-07-25 |
TR20740A (tr) | 1982-06-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4131875A (en) | Method and apparatus for acoustic logging of a borehole | |
US4575830A (en) | Indirect shearwave determination | |
US4210966A (en) | Selectively combining segments of at least four acoustic well logging waveforms to automatically measure an acoustic wave parameter | |
EP0101281B1 (fr) | Essai d'un arrangement sismique sous-marin | |
US6308137B1 (en) | Method and apparatus for communication with a downhole tool | |
US7310580B2 (en) | Method for borehole measurement of formation properties | |
US4450540A (en) | Swept energy source acoustic logging system | |
US5406530A (en) | Pseudo-random binary sequence measurement method | |
JPH08503784A (ja) | 2重センサ地震探査における水底の反射率を演繹する方法 | |
US6845325B2 (en) | Global classification of sonic logs | |
US4210967A (en) | Method and apparatus for determining acoustic wave parameters in well logging | |
CA1236207A (fr) | Methode pour determiner l'instant d'arrivee des ondes de diagraphie acoustique | |
CA1153815A (fr) | Appareil et methode de determination de la vitesse des ondes acoustiques dans les formations geologiques | |
US4683557A (en) | Acoustic logging method for identifying subsurface formation boundaries | |
CA1261458A (fr) | Systeme de diagraphie sonique | |
US4210965A (en) | Acoustic well logging method and apparatus for detecting and measuring an acoustic wave | |
US4575828A (en) | Method for distinguishing between total formation permeability and fracture permeability | |
US4367541A (en) | Apparatus and method for determining velocity of acoustic waves in earth formations | |
US5058078A (en) | Method and apparatus for determining compressional first arrival times from waveform threshold crossing provided by apparatus disposed in a sonic well tool | |
CA1161151A (fr) | Diagraphie acoustique a source d'energie wobulee | |
CA1129066A (fr) | Methode et dispositif acoustiques d'examen d'un cuvelage, et raccord de cuvelage cimente dans un forage | |
EP0424271B1 (fr) | Procédé et dispositif pour déterminer des premiers temps d'arrivée des ondes de compression utilisant le passage d'un seuil de la forme d'onde fournie par un dispositif dans un outil de forage sonore | |
JP3126221B2 (ja) | 地球物理探査方法 | |
US4419748A (en) | Continuous wave sonic logging | |
Aron et al. | Formation compressional and shear interval transit time logging by means of long spacings and digital techniques |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |