| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ffb7338f959400a6a869adcec4b4572e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-267
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-665
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-685
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-887
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-80 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-267
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-66 |
| filingDate |
2015-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8eadff6d7e5d391f02ad32b2b525c3ac
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a84aa87531d09e4d6070620787d86ed
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b97e7719390b9378f939861dcbda11fb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d7774ce0ca0177b4ce07f9455f981da
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4b211a6afad4005a14b7f265e50fbe0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2ddce1206374b0552d44cb6345e62de
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa9f610b55d5048e3e1c89953fb22381
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d3b59b714fa7468fe908e30b13e494f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b03d535d73898f6f097d7dc40f6f44e1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90d522d552d42e830c30898394a4a262 |
| publicationDate |
2019-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10421897-B2 |
| titleOfInvention |
Method of treating a well with the formation of proppant structures (variants) |
| abstract |
This method is designed to facilitate the well treatment with the possibilities for non-uniform/heterogeneous proppant placement in the extended and branched fractures produced by hydraulic fracturing. n The essence of the method is to inject a proppant-bearing gel into the wellbore drilled into a productive formation. The low-viscosity fracturing fluid is injected into the wellbore together with the gel fluid (simultaneously or in turns). The method also provides for the injection of gas into the proppant-bearing gel and/or the low-viscosity fluid. The gas can be injected upstream of the junction point, at the junction point, or downstream of the junction point of the flows of the proppant-bearing gel and the low-viscosity fluid. The method further provides for the division of the gel fluid into the separate agglomerates with their subsequent injection into the fractures in the subterranean formation to form the proppant structures in the fracture. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11319478-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11542815-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11390796-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11597867-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11499090-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11713411-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11713413-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11578263-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11352548-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11585176-B2 |
| priorityDate |
2015-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |