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Machine translation
1. (WO2014210539) STABILIZER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/210539    International Application No.:    PCT/US2014/044710
Publication Date: 31.12.2014 International Filing Date: 27.06.2014
IPC:
E21B 17/10 (2006.01)
Applicants: WEATHERFORD TECHNOLOGY HOLDINGS, LLC [US/US]; 2000 St. James Place Houston, Texas 77056 (US)
Inventors: XU, Wei Jake; (US).
ODELL, Albert C., II; (US)
Agent: PATTERSON, William B.; (US)
Priority Data:
61/840,436 27.06.2013 US
14/316,544 26.06.2014 US
Title (EN) STABILIZER
(FR) STABILISATEUR
Abstract: front page image
(EN)A method of drilling a wellbore includes running a drilling assembly into the wellbore through a casing string, the drilling assembly having a tubular string, a stabilizer, and a drill bit; applying a force to an arm of the stabilizer, thereby causing the arm to retract; and removing the stabilizer and the drill bit from the wellbore.
(FR)Procédé de perçage d'un puits de forage consistant à déplacer un ensemble de forage dans le puits de forage par l'intermédiaire d'une colonne de tubage, l'ensemble de forage comportant une colonne tubulaire, un stabilisateur et un trépan; à appliquer une force à un bras du stabilisateur, ce qui permet d'entraîner la rétraction du bras; et à retirer le stabilisateur et le trépan du puits de forage.
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, 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, 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, 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)