| 发明名称 |
ENERGETIC MATERIAL APPLICATIONS IN SHAPED CHARGES FOR PERFORATION OPERATIONS |
| 摘要 |
A shaped charge includes a cup-shaped casing defining an interior volume; a liner located within the interior volume; an explosive disposed between the liner and the casing; and a reactive material disposed between the liner and the casing. A method for generating a dynamic overbalance inside a wellbore includes disposing a perforation gun in the wellbore; and detonating a shaped charge in the perforation gun, wherein the shaped charge includes a cup-shaped casing defining an interior volume, a liner located within the interior volume, an explosive disposed between the liner and the casing, and a reactive material disposed between the liner and the casing. |
| 申请公布号 |
US2015362297(A1) |
申请公布日期 |
2015.12.17 |
| 申请号 |
US201514798076 |
申请日期 |
2015.07.13 |
| 申请人 |
Schlumberger Technology Corporation |
发明人 |
Yang Wenbo;Behrmann Lawrence A. |
| 分类号 |
F42B1/032 |
主分类号 |
F42B1/032 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A shaped charge, comprising:
a cup-shaped casing defining an interior volume; a liner located within the interior volume; an explosive disposed between the liner and the casing; and a reactive material disposed between the liner and the casing. |
| 地址 |
Sugar Land TX US |
