| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_927b5c2288374162c86ca7c89bc90391
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0796732b08e249515a1b7f6b7f35568e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0804b1e9d1fd072550c2a01955f65298 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-27 |
| filingDate |
1991-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1993-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aea53632b09730f4331b7a1e7f498593
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b494d44b831b3b4b1d2bc7a3f6ef404a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1bb1a80abd7847664077bee1e668cc70 |
| publicationDate |
1993-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-1838596-C |
| titleOfInvention |
Inverted emulsion for treatment of bottom-hole formation zone |
| abstract |
The invention relates to oil production. The inverse emulsion for treatment of the pre-bore zone of the formation contains, vol. %: Oil-soluble emulsifier 2.0-3.0 Aromatic hydrocarbons27, 0-48.0 Saline or clay acid solution 35.0-49.0 Monosulfite black liquor 15.0-21.0. moreover, the volume ratio of hydrochloric or clay acid solution to black monosulfite liquor is 2.33: 1. 2 tab. |
| priorityDate |
1991-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |