AU2002226462A1 - Device for generating focused elastic waves in a material medium such as underground, and method using same - Google Patents
Device for generating focused elastic waves in a material medium such as underground, and method using sameInfo
- Publication number
- AU2002226462A1 AU2002226462A1 AU2002226462A AU2646202A AU2002226462A1 AU 2002226462 A1 AU2002226462 A1 AU 2002226462A1 AU 2002226462 A AU2002226462 A AU 2002226462A AU 2646202 A AU2646202 A AU 2646202A AU 2002226462 A1 AU2002226462 A1 AU 2002226462A1
- Authority
- AU
- Australia
- Prior art keywords
- underground
- same
- elastic waves
- material medium
- generating focused
- 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.)
- Abandoned
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
- G01V1/003—Seismic data acquisition in general, e.g. survey design
- G01V1/005—Seismic data acquisition in general, e.g. survey design with exploration systems emitting special signals, e.g. frequency swept signals, pulse sequences or slip sweep arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
- B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
- B06B1/0611—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements in a pile
- B06B1/0618—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements in a pile of piezo- and non-piezoelectric elements, e.g. 'Tonpilz'
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/02—Generating seismic energy
- G01V1/143—Generating seismic energy using mechanical driving means, e.g. motor driven shaft
- G01V1/145—Generating seismic energy using mechanical driving means, e.g. motor driven shaft by deforming or displacing surfaces, e.g. by mechanically driven vibroseis™
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0016832A FR2818754B1 (en) | 2000-12-21 | 2000-12-21 | DEVICE FOR GENERATING FOCUSED ELASTIC WAVES IN A MATERIAL MEDIUM SUCH AS THE BASEMENT, AND METHOD FOR ITS IMPLEMENTATION |
FR0016832 | 2000-12-21 | ||
PCT/FR2001/004059 WO2002050572A1 (en) | 2000-12-21 | 2001-12-19 | Device for generating focused elastic waves in a material medium such as underground, and method using same |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2002226462A1 true AU2002226462A1 (en) | 2002-07-01 |
Family
ID=8858048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2002226462A Abandoned AU2002226462A1 (en) | 2000-12-21 | 2001-12-19 | Device for generating focused elastic waves in a material medium such as underground, and method using same |
Country Status (7)
Country | Link |
---|---|
US (1) | US7104357B2 (en) |
EP (1) | EP1346239A1 (en) |
AU (1) | AU2002226462A1 (en) |
CA (1) | CA2431812C (en) |
FR (1) | FR2818754B1 (en) |
SA (1) | SA02220704B1 (en) |
WO (1) | WO2002050572A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2845164B1 (en) * | 2002-09-26 | 2004-12-17 | Inst Francais Du Petrole | DEVICE FOR SEISMIC EMISSION IN A SUBTERRANEAN FORMATION AND METHOD FOR ITS IMPLEMENTATION |
NZ521653A (en) * | 2002-09-27 | 2005-02-25 | Grasslanz Technology Ltd | Grass endophytes of the Neotyphodium coenophialum species |
FR2923615B1 (en) * | 2007-11-12 | 2010-02-26 | Inst Francais Du Petrole | PERMANENT SEISMIC SOURCE |
US8716921B2 (en) * | 2008-11-25 | 2014-05-06 | Nokia Corporation | Linear vibrator |
US8167082B2 (en) * | 2010-02-18 | 2012-05-01 | Conocophillips Company | Seismic transducers having improved polygonal baseplates and methods of use |
WO2011103333A1 (en) * | 2010-02-18 | 2011-08-25 | Conocophillips Company | Seismic transducers having reduced surface area baseplates and methods of use |
FR2996009B1 (en) * | 2012-09-26 | 2015-06-26 | Cggveritas Services Sa | VOLUMETRIC PIEZOELECTRIC SEISMIC WAVE SOURCE AND ASSOCIATED METHODS |
US10976458B2 (en) * | 2016-02-01 | 2021-04-13 | Landmark Graphics Corporation | Optimization of geophysical workflow performance using on-demand pre-fetching for large seismic datasets |
CN115532570A (en) * | 2021-06-30 | 2022-12-30 | 中国科学院声学研究所 | Deep water nondirectional transducer |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT525271A (en) * | 1953-02-27 | |||
FR2284242A1 (en) * | 1974-09-09 | 1976-04-02 | France Etat | LOW FREQUENCY PIEZOELECTRIC TRANSDUCER |
FR2302656A1 (en) * | 1975-02-27 | 1976-09-24 | France Etat | PIEZOELECTRIC TRANSDUCER FOR LOW FREQUENCIES |
FR2361033A1 (en) * | 1976-08-03 | 1978-03-03 | France Etat | PIEZOELECTRIC TRANSDUCERS AND HIGH DEPTH SUBMERSIBLE ACOUSTICAL ANTENNAS |
US4996674A (en) * | 1985-06-14 | 1991-02-26 | Westinghouse Electric Corp. | Double piston acoustic transducer with selectable directivity |
US4704709A (en) * | 1985-07-12 | 1987-11-03 | Westinghouse Electric Corp. | Transducer assembly with explosive shock protection |
FR2589587B1 (en) * | 1985-10-30 | 1988-02-05 | Inst Francais Du Petrole | MARINE SEISMIC PROSPECTION METHOD USING A CODE VIBRATORY SIGNAL AND DEVICE FOR IMPLEMENTING SAME |
US4850449A (en) * | 1986-06-16 | 1989-07-25 | The Standard Oil Company | Piezoelectric seismic vibration device and method |
US5005665A (en) * | 1986-06-16 | 1991-04-09 | The Standard Oil Company | Piezoelectric seismic vibration device and method |
FR2665998B1 (en) * | 1988-05-05 | 1993-10-29 | Etat Francais Delegue Armement | ELECTRO-ACOUSTIC TRANSDUCERS AND METHODS FOR TRANSMITTING LOW FREQUENCY ACOUSTIC WAVES INTO A LIQUID. |
FR2655803B1 (en) * | 1989-12-07 | 1992-01-31 | France Etat Armement | METHODS FOR INCREASING THE POWER OF LOW FREQUENCY ELECTROACOUSTIC TRANSDUCERS AND CORRESPONDING TRANSDUCERS. |
US5042611A (en) * | 1990-05-18 | 1991-08-27 | Texaco Inc. | Method and apparatus for cross-well seismic surveying |
FR2663182B1 (en) * | 1990-06-12 | 1992-09-18 | Grosso Gilles | UNDERWATER ELECTRO-ACOUSTIC TRANSDUCER. |
FR2713429B1 (en) * | 1993-12-03 | 1996-02-09 | France Etat Armement | High power emission process for acoustic waves and corresponding transducer pavilions. |
FR2720588B1 (en) * | 1994-05-26 | 1996-07-05 | France Etat Armement | Acoustic improvement to sonar antennas. |
FR2720589B1 (en) * | 1994-05-27 | 1996-07-05 | France Etat Armement | Method and transducer for emitting wideband and low frequency acoustic waves in unlimited immersion depth. |
FR2731130B1 (en) * | 1995-02-23 | 1997-04-11 | France Etat | METHOD AND TRANSDUCERS FOR TRANSMITTING ACOUSTIC WAVES IN A LIQUID WITH LOW FREQUENCY DIRECTIVITY |
FR2731128B1 (en) * | 1995-02-23 | 1997-04-11 | France Etat | METHOD AND TRANSDUCERS UNDERGROUND IN A FLUID FOR THE TRANSMISSION OF LOW FREQUENCY ACOUSTIC WAVES WITH LIGHT PAVILIONS |
FR2731129B1 (en) * | 1995-02-23 | 1997-04-11 | France Etat | METHOD AND DEVICE FOR REDUCING THE RESONANCE FREQUENCY OF THE CAVITIES OF UNDERWATER TRANSDUCERS |
NO304203B1 (en) * | 1996-09-24 | 1998-11-09 | Nyfotek As | Procedure for generating seismic waves |
FR2791780B1 (en) * | 1999-03-30 | 2001-05-04 | Inst Francais Du Petrole | COMPACT VIBRATOR AND METHOD OF MONITORING OR SEISMIC PROSPECTION USING SUCH A VIBRATOR |
-
2000
- 2000-12-21 FR FR0016832A patent/FR2818754B1/en not_active Expired - Fee Related
-
2001
- 2001-12-19 WO PCT/FR2001/004059 patent/WO2002050572A1/en not_active Application Discontinuation
- 2001-12-19 CA CA2431812A patent/CA2431812C/en not_active Expired - Fee Related
- 2001-12-19 US US10/433,101 patent/US7104357B2/en not_active Expired - Lifetime
- 2001-12-19 AU AU2002226462A patent/AU2002226462A1/en not_active Abandoned
- 2001-12-19 EP EP01995737A patent/EP1346239A1/en not_active Withdrawn
-
2002
- 2002-03-10 SA SA02220704A patent/SA02220704B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
US7104357B2 (en) | 2006-09-12 |
WO2002050572A1 (en) | 2002-06-27 |
EP1346239A1 (en) | 2003-09-24 |
FR2818754A1 (en) | 2002-06-28 |
CA2431812A1 (en) | 2002-06-27 |
US20040032795A1 (en) | 2004-02-19 |
FR2818754B1 (en) | 2004-06-18 |
CA2431812C (en) | 2011-06-14 |
SA02220704B1 (en) | 2007-12-29 |
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