| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9e183b88ffc72e64d1b805a946af58de
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a9c4b43bffc8130b4afc27d837876e61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8294fe5ba1a22c693d85d1ea01959faa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_26c1536d4e6edd234f1ea5fa455a9291 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-035 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-035 |
| filingDate |
2011-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a967498956a86ff96185d2175ed3603
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81ed2c177f4430c9ad580440d7f1d17a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90c9d643f16c67648b714731b943cdef |
| publicationDate |
2012-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2012068080-A1 |
| titleOfInvention |
Oil field treatment fluids |
| abstract |
The present disclosure is directed to a method comprising: mixing (i) a zwitterionic polymer prepared by inverse emulsion polymerization of at least one monomer A b comprising a betaine group and optionally one or more nonionic monomers B a , (ii) a surfactant and (iii) produced water to form a well servicing fluid. The resulting well servicing fluid is introduced into a hydrocarbon well. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107207953-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016109348-A1 |
| priorityDate |
2010-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |