BR9915295A - Cabo sìsmico para posicionamento no solo marinho. - Google Patents
Cabo sìsmico para posicionamento no solo marinho.Info
- Publication number
- BR9915295A BR9915295A BR9915295-9A BR9915295A BR9915295A BR 9915295 A BR9915295 A BR 9915295A BR 9915295 A BR9915295 A BR 9915295A BR 9915295 A BR9915295 A BR 9915295A
- Authority
- BR
- Brazil
- Prior art keywords
- cable
- positioning
- sea floor
- seismic
- seismic cable
- Prior art date
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
- G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
- G01V1/20—Arrangements of receiving elements, e.g. geophone pattern
- G01V1/201—Constructional details of seismic cables, e.g. streamers
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
"CABO SìSMICO PARA POSICIONAMENTO NO SOLO MARINHO" Cabo sísmico para colocar no fundo do mar que compreende duas ou mais unidades de sensores sísmicos adaptadas para detectar vibrações no solo do mar e que são separada por comprimentos escolhidos do cabo. O cabo é caracterizado em que unidades de sensores são substancialmente mais pesadas por unidade de comprimento do que o cabo entre elas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO985323A NO985323A (no) | 1998-11-13 | 1998-11-13 | Seismisk bunnkabel med sensorenheter tyngre enn kabelen |
PCT/NO1999/000340 WO2000029874A1 (en) | 1998-11-13 | 1999-11-11 | Seismic cable with sensor elements being heavier than the cable |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9915295A true BR9915295A (pt) | 2001-08-07 |
Family
ID=19902630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9915295-9A BR9915295A (pt) | 1998-11-13 | 1999-11-11 | Cabo sìsmico para posicionamento no solo marinho. |
Country Status (6)
Country | Link |
---|---|
US (1) | US6483776B1 (pt) |
EP (1) | EP1129369B1 (pt) |
AU (1) | AU1299200A (pt) |
BR (1) | BR9915295A (pt) |
NO (1) | NO985323A (pt) |
WO (1) | WO2000029874A1 (pt) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9812006D0 (en) * | 1998-06-05 | 1998-07-29 | Concept Systems Limited | Sensor apparatus |
GB0020072D0 (en) * | 2000-08-16 | 2000-10-04 | Geco As | A housing for a seismic sensing element and a seismic sensor |
GB2388906A (en) * | 2002-05-22 | 2003-11-26 | Qinetiq Ltd | Attitude sensing device |
US6775203B2 (en) * | 2002-07-18 | 2004-08-10 | Input/Output, Inc. | Seismic seabed cable with sensor units |
FR2849507B1 (fr) * | 2002-12-27 | 2005-02-11 | Geophysique Cie Gle | Procede et dispositif d'acquisition de signaux sismiques au fond de l'eau |
US7310287B2 (en) | 2003-05-30 | 2007-12-18 | Fairfield Industries Incorporated | Method and apparatus for seismic data acquisition |
NO329396B1 (no) * | 2007-07-23 | 2010-10-11 | Bennex As | Seismisk kabel med beskyttelseselement for sensornode |
RU2483329C2 (ru) * | 2007-09-18 | 2013-05-27 | Ион Геофизикал Корпорейшн | Подводный кабель и блок датчиков |
US20100067325A1 (en) * | 2008-09-09 | 2010-03-18 | Yuefeng Sun | System and Method for Collecting Seismic Information |
US9260163B2 (en) * | 2013-07-16 | 2016-02-16 | Cgg Services Sa | Lead-in cable with a replaceable portion and method |
NO347442B1 (en) * | 2014-12-08 | 2023-11-06 | Schlumberger Technology Bv | A seismic sensor unit, a system for seismic surveying and a method for processing seismic data |
CN113552634B (zh) * | 2021-07-07 | 2022-07-19 | 自然资源部第二海洋研究所 | 一种链式海底地震监测装置 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4334296A (en) * | 1978-03-16 | 1982-06-08 | Western Geophysical Co. Of America | Seismic method and apparatus |
US4300220A (en) | 1980-05-16 | 1981-11-10 | Phillips Petroleum Co. | Three component detector and housing for same |
US4398276A (en) | 1980-09-24 | 1983-08-09 | Energy Analysts Incorporated | Apparatus and method for geophone sensor string placement |
FR2543692B1 (fr) | 1983-03-30 | 1985-08-09 | Geophysique Cie Gle | Capteur sismique mixte a geophone et hydrophone |
US4725990A (en) | 1983-05-18 | 1988-02-16 | Shell Offshore Inc. | Marine shear cable |
US4942557A (en) | 1983-05-18 | 1990-07-17 | Shell Oil Company | Marine seismic system |
US4649530A (en) | 1985-04-19 | 1987-03-10 | Litton Resources Systems | Combination seismic cable |
US4809245A (en) | 1987-08-17 | 1989-02-28 | Mark Products Incorporated | Seismic detector housing assembly |
US4870625A (en) | 1988-09-26 | 1989-09-26 | Exxon Production Research Company | Marine shear-wave detection system using single mode reflection boundary conversion technique |
NO168610C (no) * | 1989-10-26 | 1992-03-11 | Norske Stats Oljeselskap | Seismisk kabel |
US5130954A (en) | 1991-07-22 | 1992-07-14 | Fussell Don L | Leader cable anchor for a geophone |
US5163028A (en) | 1991-09-27 | 1992-11-10 | Halliburton Geophysical Services, Inc. | Method for correcting impulse response differences of hydrophones and geophones as well as geophone coupling to the water-bottom in dual-sensor, bottom-cable seismic operations |
NO178358C (no) | 1993-02-25 | 1996-03-06 | Statoil As | Fremgangsmåte for gjennomföring av marine, seismiske målinger, samt seismisk sjöbunnkabel for gjennomföring av denne fremgangsmåten |
US5365491A (en) | 1993-12-20 | 1994-11-15 | Atlantic Richfield Company | Marine seismic bottom geophone coupling and anchor |
DE19518461C1 (de) | 1995-05-19 | 1996-06-13 | Stn Atlas Elektronik Gmbh | Unterwasser-Schleppantenne |
US5568447A (en) | 1995-12-08 | 1996-10-22 | The United States Of America As Represented By The Secretary Of The Navy | Interface module for a towed array |
US5774423A (en) | 1995-12-15 | 1998-06-30 | Innovative Transducers Inc. | Acoustic sensor and array thereof |
AU4068097A (en) | 1996-08-12 | 1998-03-06 | Karl A Berteussen | Single vessel dragged array system and method for operation |
-
1998
- 1998-11-13 NO NO985323A patent/NO985323A/no active IP Right Review Request
-
1999
- 1999-11-11 WO PCT/NO1999/000340 patent/WO2000029874A1/en active IP Right Grant
- 1999-11-11 US US09/831,446 patent/US6483776B1/en not_active Expired - Fee Related
- 1999-11-11 BR BR9915295-9A patent/BR9915295A/pt not_active Application Discontinuation
- 1999-11-11 AU AU12992/00A patent/AU1299200A/en not_active Abandoned
- 1999-11-11 EP EP99956368A patent/EP1129369B1/en not_active Revoked
Also Published As
Publication number | Publication date |
---|---|
WO2000029874A1 (en) | 2000-05-25 |
NO307482B2 (no) | 2000-04-10 |
NO307482B1 (no) | 2000-04-10 |
AU1299200A (en) | 2000-06-05 |
NO985323D0 (no) | 1998-11-13 |
EP1129369B1 (en) | 2003-05-14 |
US6483776B1 (en) | 2002-11-19 |
NO985323A (no) | 2000-04-10 |
EP1129369A1 (en) | 2001-09-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O E 13 DA LPI |
|
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL. |