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Machine translation
1. (WO2014179538) LARGE-WIDTH/DIAMETER RISER SEGMENT LOWERABLE THROUGH A ROTARY OF A DRILLING RIG
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/179538    International Application No.:    PCT/US2014/036317
Publication Date: 06.11.2014 International Filing Date: 01.05.2014
IPC:
E21B 17/01 (2006.01)
Applicants: AMERIFORGE GROUP INC. [US/US]; 945 Bunker Hill, Suite 500 Houston, TX 77024 (US).
FRACZEK, Justin [US/US]; (US).
KENNEDY, Roland [US/US]; (US).
ARTHION, Randy [US/US]; (US).
GIDMAN, Alex [US/US]; (US)
Inventors: FRACZEK, Justin; (US).
KENNEDY, Roland; (US).
ARTHION, Randy; (US).
GIDMAN, Alex; (US)
Agent: ROBINSON, Eagle, H.; Fulbright & Jaworski, LLP 98 San Jacinto Boulevard, Suite 1100 Austin, TX 78701 (US)
Priority Data:
61/819,210 03.05.2013 US
Title (EN) LARGE-WIDTH/DIAMETER RISER SEGMENT LOWERABLE THROUGH A ROTARY OF A DRILLING RIG
(FR) SEGMENT DE COLONNE MONTANTE À GRAND DIAMÈTRE/LARGEUR POUVANT ÊTRE ABAISSÉ PAR LE BIAIS D'UN ORGANE ROTATIF D'UNE INSTALLATION DE FORAGE
Abstract: front page image
(EN)This disclosure includes auxiliary-line riser segment assemblies (e.g., with isolation units) that are suitable for managed pressure drilling (MPD) and that can be lowered (e.g., when connected to other riser segment assemblies) through a rotary of a drilling rig. Some embodiments are configured to have portions of the auxiliary lines connected (e.g., without welding) below the rotary.
(FR)La présente invention se rapporte à des ensembles segments de colonne montante de conduite auxiliaire (par exemple, avec unités d'isolation) qui sont appropriés pour un forage à pression gérée (MPD), et qui peuvent être abaissés (par exemple, lorsqu'ils sont reliés à d'autres ensembles segments de colonne montante) par le biais d'un organe rotatif d'une installation de forage. Certains modes de réalisation sont configurés pour posséder des parties des conduites auxiliaires reliées (par exemple sans soudage) sous l'organe rotatif.
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)