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1. (WO2012044479) MONITORING THE QUALITY OF PARTICLE MOTION DATA DURING A SEISMIC ACQUISITION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/044479    International Application No.:    PCT/US2011/052091
Publication Date: 05.04.2012 International Filing Date: 19.09.2011
IPC:
G01V 1/38 (2006.01), G01V 1/28 (2006.01)
Applicants: 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, QA, RO, RS, RU, RW, 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 only).
SCHLUMBERGER CANADA LIMITED [CA/CA]; 525 - 3rd Avenue S.W. Calgary, Alberta T2P 0G4 (CA) (CA only).
WESTERNGECO L. L. C. [US/US]; IP Department Attn: Kevin McGoff 10001 Richmond Avenue Houston, TX 77042-4299 (US) (IS only).
WELKER, Kenneth, E. [US/NO]; (NO) (For US Only).
OZDEMIR, Ahmet, Kemal [TR/NO]; (NO) (For US Only).
GULBRANSEN, Espen [NO/NO]; (NO) (For US Only)
Inventors: WELKER, Kenneth, E.; (NO).
OZDEMIR, Ahmet, Kemal; (NO).
GULBRANSEN, Espen; (NO)
Agent: McGOFF, Kevin, Brayton; WesternGeco L. L. C. IP Department 10001 Richmond Avenue Houston, TX 77042-4299 (US)
Priority Data:
12/896,672 01.10.2010 US
Title (EN) MONITORING THE QUALITY OF PARTICLE MOTION DATA DURING A SEISMIC ACQUISITION
(FR) SURVEILLANCE DE LA QUALITÉ DE DONNÉES DE MOUVEMENT DE PARTICULES LORS D'UNE ACQUISITION SÉISMIQUE
Abstract: front page image
(EN)A technique includes acquiring particle motion data from a plurality of particle motion sensors while in tow during a seismic survey. During the seismic survey, the particle motion data are processed without deghosting the particle motion data to determine whether at least some portion of the particle motion data is inadequate for an application that relies on the particle motion data.
(FR)La présente invention concerne une technique incluant l'acquisition de données de mouvement de particules à partir d'une pluralité de capteurs de mouvement de particules en cours de tractage lors d'une surveillance séismique. Lors de la surveillance séismique, les données de mouvement de particules sont traitées sans enlever les images fantômes des données de mouvement de particules afin de déterminer si au moins une partie des données de mouvement de particules s'avère inadéquate pour une application qui s'appuie sur les données de mouvement de particules.
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, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, RS, 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)