发明名称 |
SHAPED CHARGE ASSEMBLY SYSTEM |
摘要 |
Shaped charge assembly for use as part of a perforating gun, particularl y, channel finder gun. The shaped charge assembly includes a charge configured to produce a jet which is substantially non-circular in cross section (in relation to the axial direction of travel of the jet) in which the assembly includes a base that is relatively rigid with respect to the liner of the assembly.
|
申请公布号 |
CA2196385(C) |
申请公布日期 |
2005.03.29 |
申请号 |
CA19972196385 |
申请日期 |
1997.01.30 |
申请人 |
PRIME PERFORATING SYSTEMS LIMITED |
发明人 |
LUSSIER, NORMAN GERALD;LUSSIER, MICHAEL NORMAN |
分类号 |
E21B43/117;F42B1/028;(IPC1-7):F42B1/02 |
主分类号 |
E21B43/117 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|