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1. (WO2013154685) A METHOD OF SIMULTANEOUSLY STIMULATING MULTIPLE ZONES OF A FORMATION USING FLOW RATE RESTRICTORS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2013/154685 International Application No.: PCT/US2013/027524
Publication Date: 17.10.2013 International Filing Date: 23.02.2013
IPC:
E21B 43/16 (2006.01) ,E21B 43/12 (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
43
Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
16
Enhanced recovery methods for obtaining hydrocarbons
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
43
Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
12
Methods or apparatus for controlling the flow of the obtained fluid to or in wells
Applicants: HALLIBURTON ENERGY SERVICES, INC.[US/US]; 10200 Bellaire Boulevard Houston, TX 77072, US
Inventors: FRIPP, Michael, L.; US
DYKSTRA, Jason, D.; US
Agent: HIGGINS, Sheri, L.; Sheri Higgins Law, P. L. L. C. 4106 University Boulevard Dallas, TX 75205, US
Priority Data:
13/445,37812.04.2012US
Title (EN) A METHOD OF SIMULTANEOUSLY STIMULATING MULTIPLE ZONES OF A FORMATION USING FLOW RATE RESTRICTORS
(FR) PROCÉDÉ DE STIMULATION SIMULTANÉE D'UNE PLURALITÉ DE ZONES D'UNE FORMATION AU MOYEN DE LIMITEURS DE DÉBIT
Abstract:
(EN) A method of simultaneously stimulating at least a first zone and a second zone of a subterranean formation comprises: flowing a fluid through at least a first flow rate restrictor and a second flow rate restrictor, wherein: (A) the first flow rate restrictor is located adjacent to the first zone, (B) the second flow rate restrictor is located adjacent to the second zone, (C) the first and second flow rate restrictors are connected in parallel, and (D) as at least one of the properties of the fluid changes, the flow rates of the fluid exiting the first and second flow rate restrictors are similar within a flow rate range; and allowing the fluid to stimulate at least the first zone and the second zone.
(FR) Cette invention concerne un procédé de stimulation simultanée d'au moins une première zone et une seconde zone d'une formation souterraine, comprenant l'étape consistant à acheminer un fluide à travers au moins un premier limiteur de débit et un second limiteur de débit. Ledit premier limiteur de débit est disposé de manière adjacente à la première zone, le second limiteur de débit est disposé de manière adjacente à la seconde zone et le premier et le second limiteur de débit sont reliés en parallèle. A mesure qu'au moins une des propriétés du fluide change, les débits du fluide sortant du premier et du second limiteur de débit sont similaires au sein d'une plage de débits. Ledit procédé comprend en outre l'étape consistant à permettre au fluide de stimuler au moins la première zone et la seconde zone.
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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, 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, PA, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, 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, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)