发明名称 |
SELF-DRAINING PRODUCTION ASSEMBLY |
摘要 |
A production assembly includes a tree body, in which the tree body includes a main production bore formed about an axis and a wing bore extending through the tree body from the main production bore. The tree body may further include a wing valve in fluid communication with the wing bore to control the flow of fluid through the wing bore, in which at least a portion of the wing bore is angled from perpendicular with respect to the axis of the main production bore. |
申请公布号 |
WO2015009577(A1) |
申请公布日期 |
2015.01.22 |
申请号 |
WO2014US46443 |
申请日期 |
2014.07.11 |
申请人 |
CAMERON INTERNATIONAL CORPORATION |
发明人 |
JOHAL, KASHMIR SINGH;MOSSCROP, GUY |
分类号 |
E21B33/03;E21B33/04;E21B43/12 |
主分类号 |
E21B33/03 |
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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