http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017222527-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_989ecca69fc47fadd546bf9a0db59629 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-267 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-685 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-887 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-805 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-267 |
| filingDate | 2016-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f229084a1e620927632430d7a55958b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fad66b70799f06e81c6858578d30cef2 |
| publicationDate | 2017-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2017222527-A1 |
| titleOfInvention | Proppant-free channels in a propped fractured using ultra-low density, degradable particulates |
| abstract | Method comprising introducing a proppant-free fluid into a wellbore penetrating a subterranean formation to create or enhance one or more fractures; providing binding agent-coated proppant comprising proppant coated with a binding agent; and introducing, in alternating order, a proppant-laden fluid and a spacer fluid into one or more of the fractures. The proppant-laden fluid comprises a base fluid and binding agent-coated proppant, and the spacer fluid comprises a base fluid and degradable ultra-low density particulates. And forming a proppant pack in the fracture, wherein the proppant pack comprises binding agent-coated proppant and degradable ultra-low density particulates; producing hydrocarbons through the proppant pack; wherein the hydrocarbons degrade the degradable ultra-low density particulates to leave behind particulate-free channels. |
| priorityDate | 2016-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 258.