| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_37a205658fab0561eadb86b99cf4a9c9 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-584
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-602 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-60 |
| filingDate |
2014-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_121667ef4d3d3317090068b48f2fd1ed
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8dee409fd09f01a2f136ee48cc1e9a7d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e3b7ff5a01fa1b47ce51a1c52729fa0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2906db1d3801ed80c51d99058ff887c7 |
| publicationDate |
2016-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2963910-A1 |
| titleOfInvention |
Cationic multiple quaternary ammonium-based surfactants for enhancing production in subterranean formations |
| abstract |
Surfactant compositions for enhancing oil and/or gas production from certain subterranean formations (e.g., unconventional reservoirs), and related methods of use, are provided. In one embodiment, the methods comprise: providing a treatment fluid comprising a carrier fluid and a cationic surfactant comprising at least two hydrophobic heads that each comprise a quaternary cationic moiety; and introducing the treatment fluid into at least a portion of a subterranean formation. |
| priorityDate |
2014-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |