http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10253250-B2
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/C09K8-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-805 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-62 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-267 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-80 |
filingDate | 2015-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2019-04-09-04:00^^<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_c28fec97e9deef18af4a80a887804f37 |
publicationDate | 2019-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | US-10253250-B2 |
titleOfInvention | Forming conductive arch channels in subterranean formation fractures |
abstract | Methods including introducing a pad fluid into a subterranean formation to create or enhance an open fracture at a first treatment interval therein; introducing a treatment fluid into the fracture, wherein the treatment fluid comprises a second base fluid, crushable-proppant particulates (CPPs), and buoyant-proppant particulates (BPPs), and wherein a first specific gravity of the CPPs is at least about 0.3 greater than a second specific gravity of the BPPs; placing the CPPs and the BPPs in the fracture, wherein the CPPs settle to a bottom portion of the fracture and the BPPs neutrally suspend in the treatment fluid in a top portion of the fracture; and reducing the hydraulic pressure, thereby permitting the fracture to close, wherein the CPPs form a crushed-proppant pack in the bottom portion of the fracture and the BPPs form a proppant pack in the top portion of the fracture, thereby forming an arch channel therebetween. |
priorityDate | 2015-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 426.