Global Patent Index - EP 2021575 A1

EP 2021575 A1 2009-02-11 - PROCEDURE AND DEVICE FOR THE OPTIMAL UTILIZATION OF CARBON RESOURCES SUCH AS OIL FIELDS, OIL SHALES, OIL SANDS, COAL, AND CO2

Title (en)

PROCEDURE AND DEVICE FOR THE OPTIMAL UTILIZATION OF CARBON RESOURCES SUCH AS OIL FIELDS, OIL SHALES, OIL SANDS, COAL, AND CO2

Title (de)

VERFAHREN UND VORRICHTUNG ZUR OPTIMALEN NUTZUNG VON KOHLENSTOFF-RESSOURCEN WIE ÖLFELDER, ÖLSCHIEFER, ÖLSANDE, KOHLE UND CO2

Title (fr)

PROCÉDÉ ET DISPOSITIF POUR L'UTILISATION OPTIMALE DE RESSOURCES D'HYDROCARBURES COMME LES CHAMPS PÉTROLIFÈRES, LES SCHISTES BITUMINEUX, LES SABLES ASPHALTIQUES, LES CHARBONS ET LE CO2

Publication

EP 2021575 A1 (DE)

Application

EP 07725279 A

Priority

  • EP 2007004363 W
  • DE 102006021330 A

Abstract (en)

[origin: WO2007131788A1] The invention relates to a procedure and device for the use of SC<SUB>(supercritical)</SUB>-GeoSteam for a possible complete exploitation of coal- and hydrocarbon deposits, preferably in situ,

IPC 8 full level (invention and additional information)

E21B 7/14 (2006.01); E21B 43/24 (2006.01)

CPC (invention and additional information)

E21B 43/24 (2013.01); E21B 4/14 (2013.01); E21B 41/0064 (2013.01); E21B 43/164 (2013.01); E21B 43/305 (2013.01); F24T 10/20 (2018.05); Y02C 10/14 (2013.01); Y02E 10/14 (2013.01); Y02P 90/70 (2015.11)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA HR MK RS

EPO simple patent family

DE 102006021330 A1 20071122; EP 2021575 A1 20090211; US 2010288555 A1 20101118; US 8235141 B2 20120807; WO 2007131788 A1 20071122

INPADOC legal status


2015-05-20 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20141202

2012-08-08 [DAX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT (TO ANY COUNTRY) (DELETED)

2009-11-18 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20091020

2009-02-11 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20081211

2009-02-11 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

2009-02-11 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: AL BA HR MK RS