发明名称 |
METHOD FOR INDUCING FRACTURE COMPLEXITY IN HYDRAULICALLY FRACTURED HORIZONTAL WELL COMPLETIONS |
摘要 |
A method of inducing fracture complexity within a fracturing interval of a subterranean formation (102) comprising characterizing the subterranean formation, defining a stress anisotropy- altering dimension, providing a wellbore servicing apparatus (106) configured to alter the stress anisotropy of the fracturing interval of the subterranean formation, altering the stress anisotropy within the fracturing interval, and introducing a fracture (150) in the fracturing interval in which the stress anisotropy has been altered. A method of servicing a subterranean formation comprising introducing a fracture into a first fracturing interval (2), and introducing a fracture into a third fracturing interval (6), wherein the first fracturing interval and the third fracturing interval are substantially adjacent to a second fracturing interval (4) in which the stress anisotropy is to be altered. |
申请公布号 |
CA2768279(A1) |
申请公布日期 |
2011.01.27 |
申请号 |
CA20102768279 |
申请日期 |
2010.07.23 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
EAST, LOYD EDDIE, JR.;SOLIMAN, MOHAMED Y.;AUGUSTINE, JODY R. |
分类号 |
E21B43/26 |
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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