| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ab109d9c544ae78eba273831b0f5adaf |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-685 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-68 |
| filingDate |
1994-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1997-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f131cc778460a2fe16af5e2b9d7f791d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4fa22474509fdf9fa899541ec723907
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_882f465935fbe07bc24e9975b09146e9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3779b57faa7d929a914e20fd72ff2e88 |
| publicationDate |
1997-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2119682-C |
| titleOfInvention |
High viscosity alcohol gel for shallow wells |
| abstract |
A fracturing fluid composition is described for use in fracturing low temperature underground formations, such as oil or gas wells. It includes at least one anhydrous aliphatic alcohol, a modified guar gum polymer, and as a complexor, a sodium perborate salt. A gel breaker is also provided, including sodium perborate which acts over a time period to degrade the guar gum cross linked polymer and thereby reduce the viscosity of the gel, to aid in the removal thereof from a well. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10012064-B2 |
| priorityDate |
1994-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |