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1. (WO2011022666) APPARATUS AND METHOD FOR DECOUPLING A SEISMIC SENSOR FROM ITS SURROUNDINGS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2011/022666 International Application No.: PCT/US2010/046191
Publication Date: 24.02.2011 International Filing Date: 20.08.2010
IPC:
G01V 1/38 (2006.01) ,G01V 1/18 (2006.01) ,G01V 13/00 (2006.01)
Applicants: TRAETTEN, Oeystein[NO/NO]; NO (UsOnly)
RYBERG, Rafael[SE/NO]; NO (UsOnly)
GECO TECHNOLOGY B.V.[NL/NL]; Gevers Deynootweg 61 NL-2586 BJ S Gravenhage, NL (AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BE, BF, BG, BH, BJ, BR, BW, BY, BZ, CF, CG, CH, CI, CL, CM, CN, CO, CR, CU, CY, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IE, IL, IN, IS, IT, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MT, MW, MX, MY, MZ, NA, NE, NG, NI, NL, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SI, SK, SL, SM, SN, ST, SV, SY, SZ, TD, TG, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, ZA, ZM, ZW)
SCHLUMBERGER CANADA LIMITED[CA/CA]; 525 - 3rd Avenue S.W. Calgary, Alberta T2P 0G4, CA (CA)
WESTERNGECO L.L.C.[US/US]; 10001 Richmond Avenue Houston, TX 77042-4299, US (UsOnly)
Inventors: TRAETTEN, Oeystein; NO
RYBERG, Rafael; NO
Agent: WELLS, Richard; WesternGeco L.L.C. 10001 Richmond Avenue Houston, Texas 77042-4299, US
Priority Data:
12/750,98731.03.2010US
61/235,73521.08.2009US
Title (EN) APPARATUS AND METHOD FOR DECOUPLING A SEISMIC SENSOR FROM ITS SURROUNDINGS
(FR) APPAREIL ET PROCÉDÉ POUR DÉSACCOUPLER UN CAPTEUR SISMIQUE DE SON ENVIRONNEMENT
Abstract: front page image
(EN) An apparatus includes a streamer having one or more sensor holders for retaining seismic sensors therein. A housing is disposed about a sensor with a gel-like material disposed between the housing and the sensor, thereby decoupling the sensor from its surroundings. The housing is disposed in the sensor holder and the streamer is filled with either liquid or another gel-like material.
(FR) L'invention concerne un appareil comprenant une flûte sismique comportant un ou plusieurs supports de capteur pour retenir des capteurs sismiques dans celle-ci. Un logement est disposé autour d'un capteur, une matière semblable à du gel étant disposée entre le logement et le capteur, ce qui permet de désaccoupler le capteur de son environnement. Le logement est disposé dans le support de capteur et la flûte sismique est remplie de liquide ou d'une autre matière semblable à du gel.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)