Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c85d78c6a4459b5dbbc49c82a4c5c107 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-584 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-2408 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-2406 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-592 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-592 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-24 |
filingDate |
2015-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ade3518662f67275265b74ce6cc04e4a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb15448378d8130fcb877a3cfd273061 |
publicationDate |
2016-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
CA-2962024-A1 |
titleOfInvention |
Thermally unstable ammonium carboxylates for enhanced oil recovery |
abstract |
A process includes (a) injecting a steam composition into a subterranean location containing heavy hydrocarbons, preferably bitumen, wherein the steam composition comprises (i) steam and (ii) an ammonium carboxylate and (b) recovering the heavy hydrocarbon from the subterranean location to above the ground. The process is preferably a cyclic steam stimulation (CSS) process, a steam assisted gravity drainage (SAGD), or a combination thereof. |
priorityDate |
2014-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |