ES8302319A1 - Una disposicion de fuente sismica accionada por gas, de multiples camaras. - Google Patents
Una disposicion de fuente sismica accionada por gas, de multiples camaras.Info
- Publication number
- ES8302319A1 ES8302319A1 ES505958A ES505958A ES8302319A1 ES 8302319 A1 ES8302319 A1 ES 8302319A1 ES 505958 A ES505958 A ES 505958A ES 505958 A ES505958 A ES 505958A ES 8302319 A1 ES8302319 A1 ES 8302319A1
- Authority
- ES
- Spain
- Prior art keywords
- seismic source
- gas powered
- gas
- multiple chambered
- stroke
- 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
- G01V1/02—Generating seismic energy
- G01V1/133—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion
- G01V1/137—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion which fluid escapes from the generator in a pulsating manner, e.g. for generating bursts, airguns
Abstract
FUENTE DE ENERGIA ACCIONADA POR GAS, DE MULTIPLES CAMARAS, UTILIZADA PARA CREAR IMPULSOS U ONDAS DE CHOQUE EN UN MEDIO LIQUIDO TAL COMO AGUA. CONSTA DE DOS CAMARAS DE GAS, MONTADAS EN EXTREMOS OPUESTOS DEL BASTIDOR DEL CAÑON, PARA ACUMULAR EL GAS SOMETIDO A PRESION QUE SE UTILIZA EN LA PRODUCCION DEL IMPULSO SONICO; DE UNA LANZADERA (17) DOTADA CON SEIS PISTONES INTEGRALES, LA CUAL SE MUEVE DE UN LADO A OTRO DENTRO DEL BASTIDOR DEL CAÑON PARA REALIZAR SUS FUNCIONES DE CONTROL Y DE CIERRE HERMETICO; DE UNOS PISTONES DE CIERRE HERMETICO EXTERIORES (1, 4) MONTADOS AXIALMENTE EN UN ARBOL, CERCA DE SUS EXTREMOS OPUESTOS; DE UNOS PISTONES DE CIERRE HERMETICO INTERIORES (2, 3) MONTADOS AXIALMENTE EN DICHO ARBOL, EN POSICIONES RELATIVAMENTE ADYACENTES A LA DE LOS PISTONES DE CIERRE HERMETICO EXTERIORES; Y DE PISTONES DE CONTROL (5, 6) MONTADOS TAMBIEN EN EL CITADO ARBOL.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/194,487 US4381044A (en) | 1980-10-06 | 1980-10-06 | Multiple chambered gas powered seismic source |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8302319A1 true ES8302319A1 (es) | 1983-01-01 |
ES505958A0 ES505958A0 (es) | 1983-01-01 |
Family
ID=22717791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES505958A Granted ES505958A0 (es) | 1980-10-06 | 1981-10-02 | Una disposicion de fuente sismica accionada por gas, de multiples camaras. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4381044A (es) |
AU (1) | AU7367481A (es) |
BR (1) | BR8106410A (es) |
ES (1) | ES505958A0 (es) |
FR (1) | FR2491630A1 (es) |
GB (1) | GB2085163A (es) |
NO (1) | NO813083L (es) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4556120A (en) * | 1983-06-20 | 1985-12-03 | Exxon Production Research Co. | Modular gas-powered subsea seismic source |
US4648479A (en) * | 1983-09-30 | 1987-03-10 | Exxon Production Research Co. | Multiple-port, multiple-chamber, tuned air-powered subsea seismic source |
US4633970A (en) * | 1984-01-03 | 1987-01-06 | Exxon Production Research Co. | Distributed marine seismic source |
GB8426917D0 (en) * | 1984-10-24 | 1984-11-28 | British Gas Corp | Seismic pulse generator |
GB2165945B (en) * | 1984-10-24 | 1988-12-14 | British Gas Plc | A method for producing seismic pulses |
US4658387A (en) * | 1984-11-23 | 1987-04-14 | Exxon Production Research Co. | Shallow water seismic energy source |
US4697255A (en) * | 1986-07-11 | 1987-09-29 | Texaco Inc. | Implosion type energy source for seismic exploration |
US4715023A (en) * | 1987-03-18 | 1987-12-22 | Mobil Oil Corporation | Coaxial, dual chamber seismic air gun |
US4852071A (en) * | 1987-11-24 | 1989-07-25 | Mobil Oil Corporation | Air supply valve for seismic air gun |
US5018115A (en) * | 1989-01-23 | 1991-05-21 | Pascouet Adrien P | Marine acoustic source |
US7397729B2 (en) | 2005-04-08 | 2008-07-08 | Wellsonic, Lc | Acoustic generator for distance sounding with a new and novel portal structure for the efficient firing of the pressure chamber |
US7228934B2 (en) * | 2005-04-08 | 2007-06-12 | Wellsonic Lc | Acoustic generator for distance sounding with a firing mechanism independent of the pressure equilibration force |
US8570835B2 (en) * | 2011-08-24 | 2013-10-29 | Stephen Chelminski | Marine vibratory sound source for beneath water seismic exploration |
EP2824482B1 (en) * | 2013-07-11 | 2019-01-23 | Sercel | Device for producing an acoustic signal in a liquid medium, equipped with hydraulic means for controlling output acoustic signal |
US9383463B1 (en) | 2015-07-27 | 2016-07-05 | Teledyne Instruments, Inc. | Doubly resonant seismic source |
US10401511B2 (en) | 2016-03-25 | 2019-09-03 | Teledyne Instruments, Inc. | Dual resonant single aperture seismic source |
US10476604B2 (en) | 2017-06-28 | 2019-11-12 | Teledyne Instruments, Inc. | Transmitter-receiver separation system for full-duplex underwater acoustic communication system |
CN111123350A (zh) * | 2019-12-30 | 2020-05-08 | 浙江大学 | 一种超大能量双子阵脉冲等离子体震源系统 |
US20220043173A1 (en) * | 2020-08-07 | 2022-02-10 | Ion Geophysical Corporation | Direct fill chamber |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3246289A (en) * | 1962-04-13 | 1966-04-12 | Robert H Mellen | Resonant underwater hydrodynamic acoustic projector |
US3379273A (en) * | 1963-11-12 | 1968-04-23 | Bolt Associates Inc | Powerful sound impulse generation methods and apparatus |
US3276534A (en) * | 1964-12-14 | 1966-10-04 | John I Ewing | Pneumatic sound source |
US3638752A (en) * | 1968-09-13 | 1972-02-01 | Commercial Solvents Corp | Seismic signal generator |
US3919684A (en) * | 1974-01-03 | 1975-11-11 | Atlantic Richfield Co | Underwater seismic source and method |
FR2307999A1 (fr) * | 1975-04-18 | 1976-11-12 | Pascouet Adrien | Dispositif pour propulser a grande vitesse un piston et le rappeler |
US4016952A (en) * | 1975-10-06 | 1977-04-12 | Atlantic Richfield Company | Marine gas exploder |
FR2361562A1 (fr) * | 1976-08-13 | 1978-03-10 | Pascouet Adrien | Dispositif pour propulser pneumatiquement a grande vitesse un piston et le rappeler hydrauliquement |
US4230201A (en) * | 1978-07-31 | 1980-10-28 | Texas Instruments Incorporated | Air release control in seismic energy source air gun |
US4211300A (en) * | 1979-01-22 | 1980-07-08 | Western Geophysical Co. Of America | Air gun with reciprocating shuttle |
US4225009A (en) * | 1979-04-04 | 1980-09-30 | Texas Instruments Incorporated | Internal air release control apparatus air gun |
US4246979A (en) * | 1979-04-05 | 1981-01-27 | Texas Instruments Incorporated | Internal sleeve air release control apparatus in seismic air gun |
US4219098A (en) * | 1979-04-05 | 1980-08-26 | Texas Instruments Incorporated | Internal passive air release control apparatus in seismic air gun |
-
1980
- 1980-10-06 US US06/194,487 patent/US4381044A/en not_active Expired - Lifetime
-
1981
- 1981-08-04 AU AU73674/81A patent/AU7367481A/en not_active Abandoned
- 1981-09-10 NO NO813083A patent/NO813083L/no unknown
- 1981-10-02 ES ES505958A patent/ES505958A0/es active Granted
- 1981-10-05 FR FR8118693A patent/FR2491630A1/fr active Pending
- 1981-10-05 GB GB8130035A patent/GB2085163A/en not_active Withdrawn
- 1981-10-05 BR BR8106410A patent/BR8106410A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
NO813083L (no) | 1982-04-07 |
FR2491630A1 (fr) | 1982-04-09 |
BR8106410A (pt) | 1982-06-22 |
GB2085163A (en) | 1982-04-21 |
AU7367481A (en) | 1982-04-22 |
ES505958A0 (es) | 1983-01-01 |
US4381044A (en) | 1983-04-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20000601 |