| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a340d10136d796975ff75fba4710e6ad |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-168
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-592 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-592
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-24 |
| filingDate |
2018-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c55992dc7e03ed5ce3c992e1ec240bf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_713192795fbcdfcc53b8034ee3f2b710
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8cdce00842133654aeb390afa504d7c1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ef71a9b15fa15e8c2423bfbd8d3a32d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_915e7b7db9f96c742eca5088cd7ea225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64fc67c06316a5b7c8af31bd1e12aa4f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_546380e90bb9e587f079c19387fd842e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2faab0c93fdeb80c47917ca5a4b5d60f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4343a4a1efabfa0c7f70cba6ed12c183
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc613750100ce2c6cc83750db92e9aed
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_046e0de49810e8f567027fff6885a5d9 |
| publicationDate |
2021-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EA-037764-B1 |
| titleOfInvention |
METHOD FOR QUICK REMEDY OF DISORDER OF OPERATIONAL CHARACTERISTICS OF THE FORMATION IN GAS-CONDENSATE DEPOSITS |
| abstract |
The invention relates to a method for quickly eliminating a disruption in reservoir performance in gas condensate fields, comprising injecting gaseous nitrogen into a gas-bearing zone, then injecting ethanol and re-injecting nitrogen gas; suspension of the well for impregnation; then opening the well and providing reverse flow to complete the remediation of the disruption to the reservoir performance in the gas condensate fields. The method for rapidly correcting reservoir performance impairment according to the invention can effectively eliminate retrograde condensation and performance impairment due to a water seal and increase the productivity of a gas-bearing well. |
| priorityDate |
2017-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |