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Machine translation
1. (WO2007009189) COILED TUBING DRILLING SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/009189    International Application No.:    PCT/AU2006/001030
Publication Date: 25.01.2007 International Filing Date: 20.07.2006
Chapter 2 Demand Filed:    17.05.2007    
IPC:
E21B 7/04 (2006.01), E21B 7/08 (2006.01)
Applicants: CMTE DEVELOPMENT LIMITED [AU/AU]; Building 101, UQ Pinjarra Hills Campus, 2436 Moggill Road, Pinjarra Hills, QLD 4069 (AU) (For All Designated States Except US).
AJ LUCAS COAL TECHNOLOGIES PTY LIMITED [AU/AU]; 157 Church Street, Ryde, NSW 2112 (AU) (For All Designated States Except US).
MEYER, Timothy, Gregory, Hamilton [AU/AU]; (AU) (For US Only).
MACDONALD, Duncan [AU/AU]; (AU) (For US Only)
Inventors: MEYER, Timothy, Gregory, Hamilton; (AU).
MACDONALD, Duncan; (AU)
Agent: SHELSTON IP; 60 Margaret Street, Sydney, NSW 200 (AU)
Priority Data:
2005903855 20.07.2005 AU
Title (EN) COILED TUBING DRILLING SYSTEM
(FR) SYSTÈME DE FORAGE À TUBE SPIRALÉ
Abstract: front page image
(EN)A drilling rig for drilling an underground borehole (5) into a seam (4) uses coiled metal tubing (8) fed by a tractor unit (11) from a drum (7) to provide a thrust force to a drilling head. The drilling head has a bent-sub assembly giving an angle of deviation which is controlled by rotating the coiled metal tubing in the borehole by way of rotation of the drum (7) in the frame (12) about the axis of the tube in the borehole (5).
(FR)La présente invention concerne une installation de forage pour forer un trou de mine souterrain (5) dans une couche (4) utilisant des tubes métalliques spiralés (8) alimentés par une unité de traction (11) depuis un tambour (7) pour impartir une force de poussée à une tête de forage. La tête de forage présente un ensemble patin d’usure produisant un angle de déviation qui est contrôlé par rotation des tubes métalliques spiralés dans le trou de mine à l’aide de la rotation du tambour (7) dans le cadre (12) autour de l’axe du tube dans le trou de mine (5).
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)