http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011075629-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9e183b88ffc72e64d1b805a946af58de http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d5d07e9cd268ed9805b6e0d51e6924b8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d239de90af348137cad13897cc2c9f2d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-685 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-68 |
| filingDate | 2010-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b29cc15e8fe3299731791679dd3d6f9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4b024b30117d967242aca50ca51f365 |
| publicationDate | 2011-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2011075629-A1 |
| titleOfInvention | Method of fracturing subterranean formations with crosslinked fluid |
| abstract | Subterranean formations, such as tight gas formations, may be subjected to hydraulic fracturing by introducing into the formation a fracturing fluid of an aqueous fluid, a hydratable polymer, a crosslinking agent and proppant. The fracturing fluid is prepared in a blender and then pumped from the blender into the wellbore which penetrates the formation. The fluid enters the reservoir through an entrance site. The apparent viscosity of the fluid decreases distally from the entrance site such that at least one of the following conditions prevails at in situ conditions: (a) the apparent viscosity of the fracturing fluid 100 feet from the entrance site is less than 10 percent of the apparent viscosity of the fracturing fluid at the entrance site; (b) the apparent viscosity of the fracturing fluid 15 minutes after introduction into the entrance site is less than 15% of the apparent viscosity of the fracturing fluid at the entrance site; or (c) the apparent viscosity of the fracturing fluid is less than 10 cP within 15 minutes after being introduced through the entrance site. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015034476-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9194223-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9790777-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014124363-A3 |
| priorityDate | 2009-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.