http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9812416-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_802cb425a297a0766bc7d8cdc2f03898 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S507-922 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S507-924 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S507-923 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-805 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-267 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-62 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-267 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-60 |
| filingDate | 1996-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f5021623b80efeb468cfc8b09359bff9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca98758ad77b14e9a317d79ec9c5d9db |
| publicationDate | 1998-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-9812416-A1 |
| titleOfInvention | Control of proppant flowback in hydraulically fractured wells |
| abstract | A method for propping a fracture adjacent a wellbore formed by injecting in said fracture a carrier fluid containing proppant coated with a curable resin which comprises: a) using proppant coated with a resin fluid containing a polymerizable oligomer of furfuryl alcohol resin, a catalyst comprising an oil soluble, slightly water-soluble organic acid and an ester of a weak organic acid to consume water produced by the polymerization of resin; b) using as a carrier an aqueous saline fluid comprising water which is 70% to 100 % saturated with sodium chloride; c) suspending said resin-coated proppant in the carrier fluid, forming a fluid mixture of resin-coated proppant and carrier fluid; and injecting said mixture into said fracture, wherein the timing of the addition of the catalyst can be varied. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012021373-A1 |
| priorityDate | 1995-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 76.