http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2132458-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_053bc759c9760bbade33e372a9d1f66b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-26 |
| filingDate | 1997-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1999-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c49ef2c8a3d3852eee5234cd6355bf0f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0eb0aa13c5a4df646573c47a24bfcc5b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5dc794c1794ce703087c884b3f8d7250 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8d816b0fe2cebe4453611b9c3a735b16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ec1cb911491e3910ecffdaa6b6196ed http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa09d2c807be3623ea442eded42a5699 |
| publicationDate | 1999-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2132458-C1 |
| titleOfInvention | Liquid for hydraulic breakage of bed |
| abstract | FIELD: oil production industry. SUBSTANCE: liquid relates to compounds which are used for increasing permeability of productive beds by means of hydraulic breakage of bed, and it can be employed at oil production enterprises. Liquid comprises following components, mas.%: starch, 5.0-10.0; sodium hydroxide, 0.5-1.0; surface-active substance, 0.05-0.075; mixture of sodium tetraborate and peroxidized composition, for example, sodium peroxoborate or urea monoperoxihydrate in proportion of 1-5:1 or 0.7:1.5; water, the balance. Application of aforesaid liquid results in reduction of hydraulic resistance before and after destruction, increasing velocity of liquid destruction in bed together with simultaneous retention of high viscosity and high sand trapping capacity. EFFECT: higher efficiency. 2 tbl |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2737605-C1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EA-011181-B1 |
| priorityDate | 1997-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.