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1. (WO2017171778) METHOD FOR CLEANING FLOWBACK WATER IN OIL AND GAS PRODUCTION OPERATIONS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2017/171778    International Application No.:    PCT/US2016/025168
Publication Date: 05.10.2017 International Filing Date: 31.03.2016
IPC:
E21B 21/06 (2006.01), B01D 29/00 (2006.01)
Applicants: AMCOL INTERNATIONAL CORPORATION [US/US]; 2870 Forbs Avenue Hoffman Estate, Illinois 60192 (US)
Inventors: HUGONIN, Jarid Byron; (US)
Agent: MORALES, Norman; (US)
Priority Data:
Title (EN) METHOD FOR CLEANING FLOWBACK WATER IN OIL AND GAS PRODUCTION OPERATIONS
(FR) PROCÉDÉ POUR NETTOYER DE L'EAU DE REFLUX DANS DES OPÉRATIONS DE PRODUCTION DE PÉTROLE ET DE GAZ
Abstract: front page image
(EN)A method for cleaning flowback water in oil or gas production operations includes passing the flowback water tangentially across a membrane arranged spirally around a collection pipe, and allowing water contained in the flowback water to collect in the collection pipe while excluding certain constituents of the flowback water from the collection pipe.
(FR)La présente invention concerne un procédé pour nettoyer de l'eau de reflux dans des opérations de production de pétrole ou de gaz. Ledit procédé comprend le passage tangentiel de l'eau de reflux à travers une membrane agencée en spirale autour d'un tuyau de collecte, et l'accumulation de l'eau, contenue dans l'eau de reflux, dans le tuyau de collecte tout en excluant certains constituants de l'eau de reflux qui provient du tuyau de collecte.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, 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, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)