发明名称 |
INJECTION OF TREATMENT MATERIALS INTO A GEOLOGICAL FORMATIONSURROUNDING A WELL BORE |
摘要 |
Methods and systems for creating fractures in a geological formation surrounding a well bore. In one implementation, a treatment material may be disposed at the bottom of the well bore. One or more propellant apparatuses may be immersed in the treatment material and a propellant may then be burned inside a first propellant apparatus to create fractures in the geological formation.
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申请公布号 |
CA2572627(C) |
申请公布日期 |
2009.11.17 |
申请号 |
CA20062572627 |
申请日期 |
2006.12.29 |
申请人 |
SCHLUMBERGER CANADA LIMITED |
发明人 |
WOODBURN, CHARLES;FAYARD, ALFREDO;STILL, JOHN W.;WALTON, IAN C. |
分类号 |
E21B43/27;C09K8/72;E21B43/26 |
主分类号 |
E21B43/27 |
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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