| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bd01fb06d2225aa768bff36a8c38fa68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_747704dd35a20d6794823b9e0c4b8ebc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_69ff3d182a47f1d88bb16107373e0681
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be2258efa1dd0212d91e87b0487f4ede
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_02f51cb8926abc0ddf450ab7093815ae
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7a76fb07c14a79cc554841928fb2989d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2208-28 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17D1-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-882 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F17D1-16 |
| filingDate |
2007-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7645905e2ebb217be24e23477c71a871
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae84a90c78b025eea079f60ee3bbba96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a9a73bba0f91223bd8fb1f481d98ac8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a5d5aee23c42ca2aae942131fb0f34f |
| publicationDate |
2008-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2008020212-A1 |
| 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/EP-2640799-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2738233-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11001748-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11098221-B2 |
| priorityDate |
2006-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |