| 发明名称 |
Propellant for fracturing wells |
| 摘要 |
An apparatus for fracturing wells employs a propellant charge with a metallic foil to rapidly ignite the surface of the propellant charge. The assembly can be covered with an protective coating to protect against fluids in the well bore.
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| 申请公布号 |
US2006075890(A1) |
申请公布日期 |
2006.04.13 |
| 申请号 |
US20050249667 |
申请日期 |
2005.10.13 |
| 申请人 |
PROPELLANT FRACTURING & STIMULATION, LLC |
发明人 |
TIERNAN JOHN P. |
| 分类号 |
F41F5/00 |
主分类号 |
F41F5/00 |
| 代理机构 |
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代理人 |
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