http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2008101382-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-5086 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-5753 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-575 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-5083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-5755 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-72 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-56 |
| filingDate | 2006-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2009-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2008101382-A |
| titleOfInvention | METHOD FOR STABILIZING LOOSE LAYERS FOR SAND CONTROL |
| abstract | 1. A method for treating an underground formation through which a well passes, including the following stages: ! (a) introducing the composition through the well into the subterranean formation, where the composition contains ! i. a solvent essentially consisting of a water-soluble solvent, including any solvent that is at least 25 wt.% soluble in water, while the solvent is from about 90 wt.% to about 99.9 wt.% of the composition; and ! ii. curable resin, which is from about 0.01 wt.% to about 10 wt.% of the composition; ! wherein the curable resin and the solvent are jointly selected such that for the ratio of the curable resin to the solvent, the curable resin is soluble in the solvent; and ! (b) placing a mechanical sand control device in the wellbore either before or after the composition is injected into the wellbore. ! 2. The method of claim 1 wherein the subterranean formation is loose or poorly cemented. ! 3. The method of claim 1 wherein the subterranean formation is loaded clay. ! 4. The method of claim 1 further comprising the step of isolating the zone of interest in the subterranean formation prior to administering the composition. ! 5. The method of claim 4, further comprising the step of introducing the fluid into the wellbore at a pressure sufficient to create at least one fracture in the subterranean formation after isolating the zone of interest and after injecting the composition. ! 6. The method of claim 5, further comprising the step of producing hydrocarbon by flowing hydrocarbon through the treated subterranean formation, through the mechanical sand control device, and into the well. ! 7. The method according to claim 4, additionally |
| priorityDate | 2006-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.