EP 2601376 A1 20130612 - METHODS AND ARRANGEMENTS FOR CARBON DIOXIDE STORAGE IN SUBTERRANEAN GEOLOGICAL FORMATIONS
Title (en)
METHODS AND ARRANGEMENTS FOR CARBON DIOXIDE STORAGE IN SUBTERRANEAN GEOLOGICAL FORMATIONS
Title (de)
VERFAHREN UND ANORDNUNGEN FÜR KOHLENSTOFFDIOXIDSPEICHERUNG IN UNTERIRDISCHEN GEOLOGISCHEN FORMATIONEN
Title (fr)
PROCÉDÉS ET AGENCEMENTS POUR LE STOCKAGE DE DIOXYDE DE CARBONE DANS DES FORMATIONS GÉOLOGIQUES SOUTERRAINES
Publication
Application
Priority
- NO 20101106 A 20100804
- EP 2011063370 W 20110803
Abstract (en)
[origin: WO2012017010A1] The invention concerns an arrangement (1) for injecting CO2 in a supercritical state into a subterranean geological formation (2), said arrangement comprising: a conduit (3) having a proximal portion (4) and a distal portion (5), at least part of said distal portion (5) extending in a substantially horizontal direction; multiple openings (6a-6z) being provided in said distal portion (4) of said conduit (3) for injection of CO2 into said geological formation (2);wherein said multiple openings (6a-6z) are provided with outflow limiting means (7) for limiting the flow rate of CO2 through respective said opening (6a-6z) into said geological formation (2). The invention also concerns a method for storage of CO2 by said arrangement.
IPC 8 full level
E21B 41/00 (2006.01); E21B 43/12 (2006.01); E21B 43/16 (2006.01); E21B 43/30 (2006.01)
CPC (source: EP NO US)
E21B 41/0035 (2013.01 - EP NO US); E21B 41/0064 (2013.01 - EP NO US); E21B 43/12 (2013.01 - EP NO US); E21B 43/162 (2013.01 - EP NO US); E21B 43/164 (2013.01 - EP NO US); E21B 43/305 (2013.01 - EP US); Y02C 20/40 (2020.08 - EP NO US); Y02P 90/70 (2015.11 - EP US)
Citation (search report)
See references of WO 2012017010A1
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2012017010 A1 20120209; AU 2011287564 A1 20130228; BR 112013003678 A2 20160906; CA 2807194 A1 20120209; EP 2601376 A1 20130612; NO 20101106 A1 20120206; NO 338616 B1 20160912; US 2013223935 A1 20130829
DOCDB simple family (application)
EP 2011063370 W 20110803; AU 2011287564 A 20110803; BR 112013003678 A 20110803; CA 2807194 A 20110803; EP 11749778 A 20110803; NO 20101106 A 20100804; US 201113814169 A 20110803