http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2650146-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_afd913bea1e7047c08657408384ef817 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-42 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-42 |
| filingDate | 2016-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4831be629bd32bfa42137224f398fe8d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78f71f9b02436bae72c514f0fa273fb3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b1346069560c33f76514f7435da4bba http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6bdc6ca887e16c1d685089485c5bc40a |
| publicationDate | 2018-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2650146-C1 |
| titleOfInvention | Process liquid for liquidation (long-term suspension) of oil and gas wells (2 variants) |
| abstract | FIELD: oil and gas industry. n SUBSTANCE: group of inventions relates to oil and gas industry. Process liquid for liquidation (long-term suspension) of oil and gas wells in the first variant includes, wt %: sodium formate – 16.0–50.3; activator of heat-resistant acid corrosion inhibitor WHT-8213 – 0.01–0.1; water – the rest. Process liquid for liquidation (long-term suspension) of oil and gas wells in the second variant includes, wt %: potassium formate 19.0–70.0; cesium formate 5.0–60.0; activator of heat-resistant acid corrosion inhibitor WHT-8213 – 0.6–1.3; water – the rest. n EFFECT: technical result is the reduction of the corrosive activity of process fluid and toxicity. n 2 cl, 1 dwg, 5 ex |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2742167-C1 |
| priorityDate | 2016-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.