发明名称 |
REDUNDANT FIRING SYSTEM FOR WELLBORE TOOLS |
摘要 |
An apparatus for detonating an explosive body associated with a downhole tool includes a plurality of firing heads, each firing head including an initiating explosive body generating a high-order input when detonated; and a funnel configured to detonate the explosive body associated with the downhole tool by using a single high-order output. The funnel has a body that includes: a plurality of input openings, each input opening positioned next to an associated initiating explosive body to receive the generated high-order input, a single output opening, and a flow path connecting the plurality of input openings with the single output opening. |
申请公布号 |
WO2015153897(A1) |
申请公布日期 |
2015.10.08 |
申请号 |
WO2015US24113 |
申请日期 |
2015.04.02 |
申请人 |
OWEN OIL TOOLS LP |
发明人 |
MORRISON, IAN;ANDRICH, LYLE, W.;LAGRANGE, TIMOTHY, E.;VASS, BRADLEY, J. |
分类号 |
E21B43/116 |
主分类号 |
E21B43/116 |
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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