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1. (WO2018064216) PIPELINE BOOSTER PUMP SYSTEM FOR PROMOTING FLUID FLOW
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/064216 International Application No.: PCT/US2017/053808
Publication Date: 05.04.2018 International Filing Date: 27.09.2017
Chapter 2 Demand Filed: 02.04.2018
IPC:
E21B 43/01 (2006.01) ,E21B 43/16 (2006.01) ,E21B 43/18 (2006.01) ,E21B 34/06 (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
01
specially adapted for obtaining from underwater installations
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
16
Enhanced recovery methods for obtaining hydrocarbons
18
Repressuring or vacuum methods
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
34
Valve arrangements for boreholes or wells
06
in wells
Applicants: WRIGHT, David, C.[US/US]; US
Inventors: WRIGHT, David, C.; US
Agent: McCUTCHEON, Terry, L.; US
Priority Data:
62/400,57127.09.2016US
Title (EN) PIPELINE BOOSTER PUMP SYSTEM FOR PROMOTING FLUID FLOW
(FR) SYSTÈME DE POMPE DE SURPRESSION DE PIPELINE POUR FAVORISER L'ÉCOULEMENT DE FLUIDE
Abstract:
(EN) The present invention comprises a pumping system operable at the surface (e.g., on a surface platform) to increase or restore hydrocarbon flow from a deep water or ultra deep water subsea environment to a surface production facility. The system comprises a primary conduit coupled to a Y-block splitting into two secondary conduits, one being open and free of obstruction, the other containing a progressing cavity pump coupled to a motor which acts as the prime mover for the pump system. The system may also comprise one or more valves between the primary conduit and the Y-block, one or more valves and between the secondary conduits and the Y-block. An emergency quick disconnect may also be used as part of the system between the Y-block and the secondary conduits.
(FR) La présente invention concerne un système de pompage utilisable en surface (par exemple, sur une plate-forme de surface) pour augmenter ou rétablir l'écoulement d'hydrocarbures à partir d'un environnement sous-marin en eau profonde ou en eau ultra-profonde vers une installation de production de surface. Le système comprend une conduite principale accouplée à un bloc en Y se divisant en deux conduites secondaires, l'une étant ouvert et exempte d'obstruction, l'autre contenant une pompe volumétrique à vis excentrée raccordée à un moteur qui agit en tant que moteur principal pour le système de pompe. Le système peut également comprendre une ou plusieurs vannes entre la conduite principale et le bloc en Y, et une ou plusieurs vannes entre les conduites secondaires et le bloc en Y. Une déconnexion rapide d'urgence peut également être utilisée en tant que partie du système entre le bloc en Y et les conduites secondaires.
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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)