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Machine translation
1. (WO2014193397) JET PERFORATING DEVICE FOR CREATING A WIDE DIAMETER PERFORATION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/193397    International Application No.:    PCT/US2013/043491
Publication Date: 04.12.2014 International Filing Date: 30.05.2013
Chapter 2 Demand Filed:    06.08.2014    
IPC:
E21B 43/11 (2006.01), E21B 43/1185 (2006.01)
Applicants: HALLIBURTON ENERGY SERVICES, INC [US/US]; 10200 Bellaire Boulevard Houston, Texas 77072 (US)
Inventors: WALKER, Jerry L.; (US).
METZGER, Jason Paul; (US).
CRADDOCK JR., Gerald Graves; (US)
Agent: ROSE, Collin A.; Chamberlain, Hrdlicka, White, Williams and Aughtry 1200 Smith St., 14th Floor Houston, TX 77002 (US)
Priority Data:
Title (EN) JET PERFORATING DEVICE FOR CREATING A WIDE DIAMETER PERFORATION
(FR) DISPOSITIF DE PERFORATION AU JET AFIN DE CRÉER UNE PERFORATION DE GRAND DIAMÈTRE
Abstract: front page image
(EN)An explosive charge assembly comprises a housing, a liner disposed on a face of an explosive charge, an opening through the liner disposed at the apex, and a lip disposed around the perimeter of the opening. The liner forms an apex and a mouth opposite the apex, and the liner and the explosive charge are disposed in the housing. The explosive charge is disposed between the liner and the housing, and the lip extends from the liner in a direction towards the mouth.
(FR)L'invention concerne un ensemble charge explosive qui comprend un boîtier, une doublure disposée sur une face d'une charge explosive, une ouverture à travers la doublure disposée au sommet et une lèvre disposée autour du périmètre de l'ouverture. La doublure forme un sommet et un orifice du côté opposé au sommet et la doublure et la charge explosive sont disposées dans le boîtier. La charge explosive est disposée entre la doublure et le boîtier et la lèvre s'étend depuis la doublure dans une direction vers l'orifice.
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, 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, 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)