Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_989ecca69fc47fadd546bf9a0db59629 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2103-40 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-604 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-123 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-467 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-02 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-467 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-08 |
filingDate |
2016-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2020-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_01c22f129cafa8f7342b62e5502329eb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_72fca4934fdcdea7f1630019d8c8c146 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68c26487ebe7f2ccd8c767445a1a6f98 |
publicationDate |
2020-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-10836946-B2 |
titleOfInvention |
Sugar-based surfactant for well treatment fluids |
abstract |
A well treatment fluid comprising an aqueous base fluid and a sugar-based surfactant is provided. The sugar-based surfactant includes at least one betaine functionalized alkyl polyglucoside. Also provided is a method of treating an oil and gas well. |
priorityDate |
2016-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |