EP 2250075 A4 20130821 - SHIP FOR DRILLING AND PRODUCTION IN ICY WATERS

Title (en)

SHIP FOR DRILLING AND PRODUCTION IN ICY WATERS

Title (de)

SCHIFF FÜR BOHRUNG UND PRODUKTION IN EISIGEN GEWÄSSERN

Title (fr)

NAVIRE POUR LE FORAGE ET LA PRODUCTION DANS DES EAUX GELÉES

Publication

EP 2250075 A4 20130821 (EN)

Application

EP 09708916 A 20090203

Priority

NO 2009000040 W 20090203
NO 20080646 A 20080205
NO 20080956 A 20080225

Abstract (en)

[origin: WO2009099337A1] Ship adapted for drilling of oil and/or gas wells, adapted for drilling through a drill riser string that extends from a well in the seabed to a turret arranged in the ship. The drill riser string is adapted to be separated from connection to the ship in a position beneath the ship's base line, so that the ship can leave the drill riser string.

IPC 8 full level

B63B 21/50 (2006.01); B63B 22/02 (2006.01); B63B 35/12 (2006.01)

CPC (source: EP KR)

B63B 21/50 (2013.01 - KR); B63B 21/507 (2013.01 - EP); B63B 22/02 (2013.01 - KR); B63B 35/08 (2013.01 - EP); B63B 35/12 (2013.01 - KR); B63B 35/44 (2013.01 - KR); B63B 35/12 (2013.01 - EP); B63B 35/4413 (2013.01 - EP); B63B 2035/448 (2013.01 - EP)

Citation (search report)

[X] EP 0167226 A1 19860108 - AMTEL INC [US]
[X] US 3620181 A 19711116 - NACZKOWSKI BRUNO R
[X] NO 167906 B 19910916 - EXXON PRODUCTION RESEARCH CO [US]
See references of WO 2009099337A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2009099337 A1 20090813; CA 2710072 A1 20090813; CA 2710072 C 20160712; CN 101978133 A 20110216; CN 101978133 B 20140625; CN 103231779 A 20130807; CN 103231779 B 20151118; EP 2250075 A1 20101117; EP 2250075 A4 20130821; EP 3085614 A1 20161026; KR 101618886 B1 20160509; KR 20100118109 A 20101104; NO 20080956 L 20090806; RU 2010126667 A 20120320; RU 2499724 C2 20131127; SG 188114 A1 20130328

DOCDB simple family (application)

NO 2009000040 W 20090203; CA 2710072 A 20090203; CN 200980104887 A 20090203; CN 201310029885 A 20090203; EP 09708916 A 20090203; EP 16170143 A 20090203; KR 20107017597 A 20090203; NO 20080956 A 20080225; RU 2010126667 A 20090203; SG 2013008719 A 20090203