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1. (WO2019008357) OFFSHORE DECOMMISSIONING VESSEL AND METHODS OF USE
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Pub. No.: WO/2019/008357 International Application No.: PCT/GB2018/051884
Publication Date: 10.01.2019 International Filing Date: 04.07.2018
IPC:
B63B 35/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
B
SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
35
Vessels or like floating structures adapted for special purposes
Applicants:
OIL & GAS DECOMMISSIONING LIMITED [GB/GB]; 47 Long Park Chesham Bois Amersham Buckinghamshire HP6 5LF, GB
Inventors:
VAN DUYVENBODE, Edward Arend; GB
Agent:
GILL JENNINGS & EVERY LLP; The Broadgate Tower 20 Primrose Street London Greater London EC2A 2ES, GB
Priority Data:
1710828.305.07.2017GB
Title (EN) OFFSHORE DECOMMISSIONING VESSEL AND METHODS OF USE
(FR) NAVIRE EN MER DE MISE HORS SERVICE ET SES PROCÉDÉS D'UTILISATION
Abstract:
(EN) There is provided a system and corresponding method for decommissioning an offshore platform, the offshore platform comprising a topside and a support structure, wherein the system comprises a topside lifting unit adapted to lift the topside from the support structure, a support structure lifting unit adapted to lift the support structure from the water such that the support structure is supported by the vessel, and a vessel configured to interchangeably receive the topside lifting unit and the support structure lifting unit wherein the vessel comprises a hull which is adapted to accommodate an installed support structure and a ballasting system for lifting the topside.
(FR) L'invention concerne un système et un procédé correspondant pour la mise hors service d'une plate-forme en mer, la plate-forme en mer comprenant un côté supérieur et une structure de support, le système comprenant une unité de levage de côté supérieur conçue pour soulever le côté supérieur de la structure de support, une unité de levage de structure de support conçue pour soulever la structure de support de l'eau afin de la faire reposer sur le navire, et un navire conçu pour recevoir de manière interchangeable l'unité de levage de côté supérieur et l'unité de levage de structure de support, le navire comprenant une coque qui est conçue pour recevoir une structure de support installée et un système de lestage pour soulever le côté supérieur.
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)