| 发明名称 |
PROCESS OF EXPLOITATION OF POOLS NON-UNIFORM IN PERMEABILITY |
| 摘要 |
FIELD: oil production industry. SUBSTANCE: process provides for pumping in turn into well of insulation material, aqueous suspension of sulfuric sludge and rubber crumb. EFFECT: improved utilization of production waste, equalization of permeability of pool. 1 cl, 4 tbl
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| 申请公布号 |
RU2144134(C1) |
申请公布日期 |
2000.01.10 |
| 申请号 |
RU19980105257 |
申请日期 |
1998.03.17 |
| 申请人 |
OTKRYTOE AKTSIONERNOE OBSHCHESTVO "TATNEFT'" TATART NEFTI "TATNIPINEFT'";SKIJ NIPI NEFTI TATNIPINEFT |
发明人 |
ABRAZHEEV G.P.;JUSUPOV I.G.;IBATULLIN R.R.;VOTINTSEVA E.F.;VAGIZOV N.G.;KOCHETKOV V.D.;GANEEV R.G. |
| 分类号 |
E21B43/22;E21B33/138;(IPC1-7):E21B43/22 |
主分类号 |
E21B43/22 |
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