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Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2016/003897 International Application No.: PCT/US2015/038304
Publication Date: 07.01.2016 International Filing Date: 29.06.2015
IPC:
E21B 37/08 (2006.01)
E FIXED CONSTRUCTIONS
21
EARTH OR ROCK DRILLING; MINING
B
EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
37
Methods or apparatus for cleaning boreholes or wells
08
cleaning in situ of down-hole filters, screens, or gravel packs
Applicants: SHELL OIL COMPANY[US/US]; One Shell Plaza P.O. Box 2463 Houston, Texas 77252-2463, US (US)
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.[NL/NL]; Carel van Bylandtlaan 30 NL-2596 The Hague, NL (AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BE, BF, BG, BH, BJ, BN, BR, BW, BY, BZ, CA, 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, IR, 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, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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)
Inventors: BERNARDI, Louis Anthony; US
FAIR, Phillip Scott; US
WONG, George Kwok Kai; US
PRODAN, Ionut Dan; US
TALLIN, Andrew Gordon; US
KIELTY, James Michael; US
Agent: HITCHCOCK, Thomas S.; US
Priority Data:
62/019,57301.07.2014US
Title (EN) INJECTOR FILL DISPLACEMENT TUBES
(FR) TUBES DE DÉPLACEMENT POUR LE REMPLISSAGE DE PUITS D'INJECTION
Abstract:
(EN) A well bore system comprising: a well bore (110); a tubular (130) disposed within the well bore (110), wherein the tubular (130) and the well bore (110) define an annulus; a first conduit (140) disposed within the tubular (130); and a second conduit (160) disposed within the annulus and associated methods.
(FR) La présente invention concerne un système de puits de forage comprenant: un puits de forage (110); un tubulaire (130) disposé à l'intérieur du puits de forage (110), lesquels tubulaire (130) et puits de forage (110) définissent un espace annulaire; un premier conduit (140) disposé à l'intérieur du tubulaire (130); et un second conduit (160) disposé à l'intérieur de l'espace annulaire; ainsi que des procédés associés.
front page image
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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, 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, 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)