| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6cb079a77bb5485066e77ae7435ef1dc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K7-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-005 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-805
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D171-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-665
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-68 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-80 |
| filingDate |
2016-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e408c6fef4fdd2da66a0ac3e2f17ad84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_89df7ae89a1e84eab7164e9aaa75dece |
| publicationDate |
2016-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2972445-A1 |
| titleOfInvention |
Novel proppant and methods of using the same |
| abstract |
Provided herein are novel proppants for use in hydraulic fracturing. The proppant has a core substrate and a light-weight substrate. The light weight substrate comprises a plurality of composite particles; a filler material; and an adhesive. The filler material has a particle- distribution-size of about 5 percent to about 20 percent of the particle-distribution-size of the plurality of composite particles. Additional additives can be optionally added to light-weight substrate. The adhesive binds the light-weight substrate to the core substrate to produce the proppant having a specific gravity of about 1 g/cc. Proppant can travel with the carrier fluid in a frac fluid rather than settling out quickly or floating away. |
| priorityDate |
2015-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |