| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7b1962bdeafe58e2f312c308fe511c31 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-658 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B49-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-658
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3293
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B47-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B47-1015
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01V15-00 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-65 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B49-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B47-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01V15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-44 |
| filingDate |
2018-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6de712a00cb2c84da27356335ed3afe5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8acaa53e6470ae11c5e8ec35f7f9ed41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f353aafdcb2d3b14d712a3616159518 |
| publicationDate |
2019-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10261216-B2 |
| titleOfInvention |
Detecting a tracer in a hydrocarbon reservoir |
| abstract |
The present disclosure describes methods and systems for detecting a tracer in a hydrocarbon reservoir. One method includes injecting a tracer at a first location in a reservoir, wherein the tracer mixes with subsurface fluid in the reservoir; collecting fluid samples at a second location in the reservoir; mixing a magnetic surface-enhanced Raman scattering (SERS) particle with the fluid samples; applying a magnetic field to the mixed fluid samples; and analyzing the fluid samples to detect a presence of the tracer in the fluid samples. |
| priorityDate |
2017-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |