| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7481bc6248be1ebb9502b62fc7e7a300
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9a456f61c4a3b57ab683dcd77b2123af
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be2258efa1dd0212d91e87b0487f4ede
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9512fba09aa5eb3f60df7a770d082933
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_09fbdd2445ec824aa5ca8eff378c7def |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2208-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-032
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-58 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-02 |
| filingDate |
2004-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_83ffc0992438d9f883410b54f3cf7e08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c6a2fc8828a1edc9a9d4f6c04b617f8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d66254ac0ab55eaefee307f9b2a20f9b |
| publicationDate |
2004-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2004104135-A1 |
| titleOfInvention |
Methods and compositions for stabilizing swelling clays or migrating fines in formations |
| abstract |
Improved methods and compositions for stabilizing a subterranean formation containing water sensitive minerals are provided. The formation is contacted with a water soluble stabilizing compound that dissolves to form a divalent organic cation. The stabilizing compound inhibits the swelling and migration of clays and fines, thereby alleviating loss in permeability of the formation. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8119576-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8598094-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8307897-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8794322-B2 |
| priorityDate |
2003-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |