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Machine translation
1. (WO2012091599) METHOD FOR TRACKING A TREATMENT FLUID IN A SUBTERRANEAN FORMATION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/091599    International Application No.:    PCT/RU2010/000803
Publication Date: 05.07.2012 International Filing Date: 30.12.2010
IPC:
E21B 47/10 (2012.01), E21B 43/22 (2006.01), E21B 43/26 (2006.01), E21B 21/14 (2006.01)
Applicants: BELANI, Ashok [US/US]; (US) (For US Only).
PISSARENKO, Dimitri Vladilenovich [FR/RU]; (RU) (For US Only).
BUTULA, Kreso Kurt [HR/HR]; (HR) (For US Only).
SAFONOV, Sergey Sergeevich [RU/RU]; (RU) (For US Only).
DINARIEV, Oleg Yurievich [RU/RU]; (RU) (For US Only).
ZOZULYA, Oleg Mikhailovich [RU/RU]; (RU) (For US Only).
SCHLUMBERGER HOLDINGS LIMITED; PO Box 71 Craigmuir Chambers Road Town, Tortola (VG) (GB, JP, NL only).
SCHLUMBERGER TECHNOLOGY B.V. [NL/NL]; Parkstraat, 83-89 NL-2514JG The Hague (NL) (AL, AU, AZ, BG, CO, CZ, DE, DK, GQ, GR, HU, ID, IE, IL, IT, KR, KZ, LT, MX, MY, NO, NZ, OM, PL, RO, RU, SI, SK, TD, TM, TN, TR, TT, UZ, ZA only).
SCHLUMBERGER CANADA LIMITED [CA/CA]; 7th Floor, 525-3rd Avenue S.W. Eau Claire Place 1 Alberta T2P OG 4, Calgary (CA) (CA only).
SERVICES PETROLIERS SCHLUMBERGER [FR/FR]; rue Saint Domonique, 42 F-75007 Paris (FR) (FR only).
PRAD RESEARCH AND DEVELOPMENT LIMITED; P.O. Box 71 Craigmur Chambers Road Town, Tortola (VG) (AE, AG, AM, AO, AT, BA, BB, BE, BF, BH, BJ, BR, BW, BY, BZ, CF, CG, CH, CI, CL, CM, CN, CR, CU, CY, DM, DO, DZ, EC, EE, EG, ES, FI, GA, GD, GE, GH, GM, GN, GT, GW, HN, HR, IN, IS, KE, KG, KM, KN, KP, LA, LC, LK, LR, LS, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MT, MW, MZ, NA, NE, NG, NI, PE, PG, PH, PT, RS, SC, SD, SE, SG, SI, SL, SM, SN, ST, SV, SY, SZ, TG, TH, TJ, TZ, UA, UG, VC, VN, ZM, ZW only)
Inventors: BELANI, Ashok; (US).
PISSARENKO, Dimitri Vladilenovich; (RU).
BUTULA, Kreso Kurt; (HR).
SAFONOV, Sergey Sergeevich; (RU).
DINARIEV, Oleg Yurievich; (RU).
ZOZULYA, Oleg Mikhailovich; (RU)
Agent: ARKHIPOVA, Vera Nikolaevna; "Technology Company Schlumberger" Pudovkina str.,13 Moscow, 119285 (RU)
Priority Data:
Title (EN) METHOD FOR TRACKING A TREATMENT FLUID IN A SUBTERRANEAN FORMATION
(FR) PROCÉDÉ DE SUIVI D'UN FLUIDE DE TRAITEMENT DANS UNE FORMATION SOUTERRAINE
Abstract: front page image
(EN)A method of tracking a treatment fluid in a subterranean formation penetrated by a wellbore provides for injecting the treatment fluid with the plurality of tracer agents into the well and the formation. Each tracer agent is an object of submicron scale. The location and distribution of the treatment fluid is determined by detecting changes in the physical properties of the formation caused by the arrival of the treatment fluid comprising a plurality of tracer agents.
(FR)Cette invention concerne un procédé de suivi d'un fluide de traitement dans une formation souterraine traversée par un puits de forage. Ledit procédé comprend l'étape consistant à injecter une pluralité de traceurs dans le fluide de traitement dans le puits et dans la formation. Chaque traceur est un objet à échelle submicrométrique. L'emplacement et la distribution du fluide de traitement sont déterminés par la détection de modifications des propriétés physiques de la formation, provoquées par l'arrivée du fluide de traitement comprenant une pluralité de traceurs.
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 (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)