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1. (WO2014179532) MPD-CAPABLE FLOW SPOOLS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/179532    International Application No.:    PCT/US2014/036309
Publication Date: 06.11.2014 International Filing Date: 01.05.2014
IPC:
E21B 7/12 (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 Blvd., Suite 1100 Austin, TX 78701 (US)
Priority Data:
61/819,108 03.05.2013 US
Title (EN) MPD-CAPABLE FLOW SPOOLS
(FR) RACCORDS D'ÉCOULEMENT APPROPRIÉS POUR LE MPD
Abstract: front page image
(EN)This disclosure includes flow spool riser segment assemblies 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 flow spool connected (e.g., without welding) below the rotary.
(FR)L'invention concerne des ensembles de segments de tubes ascenseurs à raccords d'écoulement qui sont appropriés pour le forage sous pression contrôlée (MPD) et qui peuvent être descendus (par ex., lorsqu'ils sont reliés à d'autres ensembles de segments de tubes ascenseurs) par l'intermédiaire d'une machine rotary d'un appareil de forage. Certains modes de réalisation sont conçus pour présenter des parties du raccord d'écoulement reliées (par ex., sans soudure) sous la machine rotary.
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)