| 发明名称 |
METHODS FOR UNCONVENTIONAL GAS RESERVOIR STIMULATION WITH STRESS UNLOADING FOR ENHANCING FRACTURE NETWORK CONNECTIVITY. |
| 摘要 |
<p>The invention discloses a method for use in a wellbore in a tight gas shale formation, comprising: providing a hydraulic fracturing fluid to initiate at least a fracture in the shale; injecting a treatment fluid in the fracture to at least partially destabilize and remove the shale; and repeating the step of fracturing the shale.</p> |
| 申请公布号 |
MX2012013137(A) |
申请公布日期 |
2012.12.17 |
| 申请号 |
MX20120013137 |
申请日期 |
2011.05.06 |
| 申请人 |
SCHLUMBERGER TECHNOLOGY BV |
发明人 |
KEVIN W. ENGLAND;ALEXANDER F. ZAZOVSKY;STEPHEN D. MASON |
| 分类号 |
E21B43/247 |
主分类号 |
E21B43/247 |
| 代理机构 |
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代理人 |
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| 主权项 |
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