Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cb6ed2f8893a7c06f012e339bf7efa11 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-588 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-20 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-588 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-20 |
filingDate |
2017-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2038ec6a8e090e57eca5af3a114bde9d |
publicationDate |
2017-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2017198205-A1 |
titleOfInvention |
Method and compositions for enhanced oil recovery |
abstract |
A powder composition for use in preparing flooding fluid for use in petroleum recovery from a petroleum-bearing formation includes an oxygen scavenger and a polymer material. Methods for preparing flooding fluid and for petroleum recovery from a petroleum-bearing formation employ the powder composition. |
priorityDate |
2014-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |