| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be2258efa1dd0212d91e87b0487f4ede |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T137-0391
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2208-28 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-68 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-588 |
| filingDate |
2006-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2009-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a6856fb3c6749c2b97b9dcf582f2568e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_549e3531115c37b28d01c51da09fe8cf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2867a93453564ec42977f35448acf419
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5935d8be985aa80935cd3ecea3d1863b |
| publicationDate |
2009-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7504366-B2 |
| titleOfInvention |
Subterranean treatment fluids, friction reducing copolymers, and associated methods |
| abstract |
Methods of treating a portion of a subterranean formation, comprising: providing an aqueous treatment fluid comprising water, and a friction reducing copolymer that comprises acrylamide and an acrylic acid ester; and introducing the aqueous treatment fluid into the portion of the subterranean formation. Methods of fracturing a subterranean formation comprising: providing an aqueous treatment fluid comprising water, and a friction reducing copolymer that comprises acrylamide and an acrylic acid ester; and introducing the aqueous treatment fluid into the subterranean formation at or above a pressure sufficient to create one or more fractures in the subterranean formation. Aqueous treatment fluids comprising: an aqueous fluid and a friction reducing copolymer that comprises acrylamide and an acrylic acid ester. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10344205-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10047274-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019121559-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014179682-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9315719-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017074326-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9920241-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2528621-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10309207-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11001748-B2 |
| priorityDate |
2006-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |