专利详细信息
| 专利号 |
 |
| 专利标题 | DEVICE FOR TREATMENT OF BOTTOMHOLE FORMATION ZONE OF A WELL AND METHOD FOR TREATMENT OF BOTTOMHOLE FORMATION ZONE OF WELL |
| 专利权人 | FEDERAL NOE G BJUDZHETNOE OBRAZOVATEL NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL NOGO OBRAZOVANIJA KZ G [RU]; |
| 发明人 | MUKHUTDINOV AGLJAM RASHIDOVICH [RU];VAKHIDOVA ZUL FIJA RASHIDOVNA [RU];OKULIN MAKSIM VLADIMIROVICH [RU]; |
| 申请号 | RU20120110639 |
| 申请日 | 2012/3/20 |
| 公开日 | 2013/7/10 |
| 优先权号 | |
| IPC | E21B43/25; C09K8/524; E21B29/02; E21B43/1185; E21B43/27; |
| 专利类型 | |
| 法律状态查询 | 查看法律状态 |
FIELD: oil and gas industry.SUBSTANCE: device for treatment of bottomwhole formation zone contains an air chamber with atmosphere pressure and length of 20-50 m connected to the first additional perforated chamber with seal layer, solid heat generating compound A with flame igniter, combustible high-strength compound B and breakable calibrated membrane located inside
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