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1. (WO2019027509) OPENING A CASING WITH A HYDRAULIC-POWERED SETTING TOOL
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/027509 International Application No.: PCT/US2018/022841
Publication Date: 07.02.2019 International Filing Date: 16.03.2018
IPC:
E21B 34/12 (2006.01) ,E21B 34/14 (2006.01) ,E21B 23/01 (2006.01) ,E21B 23/02 (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
34
Valve arrangements for boreholes or wells
06
in wells
12
operated by movement of casings or tubings
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
14
operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
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
23
Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
01
for anchoring the tools or the like
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
23
Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
02
for locking the tools or the like in landing nipples or in recesses between adjacent sections of tubing
Applicants:
GEODYNAMICS, INC. [US/US]; 10400 West I-20 Millsap, Texas 76066, US
Inventors:
HARDESTY, John; US
ROESSLER, Dennis; US
Agent:
FETEA, Remus; US
Priority Data:
62/540,33302.08.2017US
Title (EN) OPENING A CASING WITH A HYDRAULIC-POWERED SETTING TOOL
(FR) OUVERTURE D'UN TUBAGE AVEC UN OUTIL DE RÉGLAGE HYDRAULIQUE
Abstract:
(EN) A setting tool (400) for opening and closing a sleeve (210) inside a casing (200) includes a body (402) extending along a central longitudinal axis (X); a set of holding dogs (420) located around the body (402); and a set of sleeve dogs (430) located around the body (402). The set of sleeve dogs (430) are configured to move along the central longitudinal axis (X) relative to the set of holding dogs (420).
(FR) La présente invention concerne un outil de réglage (400) pour ouvrir et fermer un manchon (210) à l'intérieur d'un tubage (200). Ledit outil comprend un corps (402) qui s'étend le long d'un axe longitudinal central (X) ; un ensemble de crabots de retenue (420) situés autour du corps (402) ; et un ensemble de crabots de manchon (430) situés autour du corps (402). L'ensemble de crabots de manchon (430) est configuré pour se déplacer le long de l'axe longitudinal central (X) par rapport à l'ensemble de crabots de retenue (420).
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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)