发明名称 |
Securing Layers in a Well Screen Assembly |
摘要 |
A well screen assembly includes an elongate base pipe, a shroud layer about the base pipe, and a mesh layer between the shroud layer and the base pipe. A portion of the mesh layer overlaps another portion of the mesh layer to form an area of overlap. A spine is positioned proximate substantially an entire length of the area of overlap, and transmits a force from the shroud layer to the mesh layer that compresses and seals the area of overlap against passage of particulate.
|
申请公布号 |
US2013000889(A1) |
申请公布日期 |
2013.01.03 |
申请号 |
US201213545317 |
申请日期 |
2012.07.10 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC.;BONNER AARON JAMES;LOPEZ JEAN-MARC |
发明人 |
BONNER AARON JAMES;LOPEZ JEAN-MARC |
分类号 |
E21B43/08 |
主分类号 |
E21B43/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|