发明名称 |
METHODS OF ZONAL ISOLATION AND TREATMENT DIVERSION |
摘要 |
Methods of treating a subterranean formation penetrated by a well bore, by providing a treatment fluid comprising a blend including a first amount of particulates having a first average particle size between about 3 mm and 2 cm and a second amount of particulates having a second average size between about 1.6 and 20 times smaller than the first average particle size or a second amount of flakes having a second average size up to 10 times smaller than the first average particle size; by introducing the treatment fluid into the well bore; and by creating a plug with the treatment fluid.
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申请公布号 |
US2012285692(A1) |
申请公布日期 |
2012.11.15 |
申请号 |
US201113105397 |
申请日期 |
2011.05.11 |
申请人 |
POTAPENKO DMITRY IVANOVICH;SOVA ALEXEY ALEXANDROVICH;NESTEROVA SVETLANA VIKTORVNA;ALEKSEENKO OLGA PETROVNA;BRUNO LECERF;BULOVA MARINA NIKOLAEVNA;DANIELS JOHN;SCHLUMBERGER TECHNOLOGY CORPORATION |
发明人 |
POTAPENKO DMITRY IVANOVICH;SOVA ALEXEY ALEXANDROVICH;NESTEROVA SVETLANA VIKTORVNA;ALEKSEENKO OLGA PETROVNA;BRUNO LECERF;BULOVA MARINA NIKOLAEVNA;DANIELS JOHN |
分类号 |
E21B43/26;E21B33/12 |
主分类号 |
E21B43/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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