| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d89a1fdfad4ceb45818cee0bfda31a6 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01V1-108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B49-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-267 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01V1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01V1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-263
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-805
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-845
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-92 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B49-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-267
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01V1-108 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-92
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-263
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01V1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01V1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-84 |
| filingDate |
2018-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_809abf047df65b9b3ecd02aacf6985e0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_744b1e8e0e02a00ed7aae943188dc5de
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc072a9b7266f563cec9efbccfd4b179 |
| publicationDate |
2021-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-11061154-B2 |
| titleOfInvention |
Acoustic proppant for fracture diagnostic |
| abstract |
Methods of mapping a subterranean formation using imploding particles are described. In some cases, the particles contain a material that generated a gas which passes through a water-insoluble coating to create a void within the particle. In some aspects, the implosive particles have a coating that dissolves in the subterranean formation. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021318456-A1 |
| priorityDate |
2017-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |