| 摘要 |
<p>A well screen can include a shunt flow path, and an erosion resistant layer between the shunt flow path and a body, the erosion resistant layer comprising a coating applied to the body. A method of constructing a well screen can include constructing a shunt flow path having an erosion resistant layer therein, and positioning the shunt flow path with the well screen, whereby the shunt flow path can convey the erosive slurry between opposite ends of the well screen. A system for use with a well can include a well screen including a shunt flow path through which an erosive slurry flows between sections of an annulus external to the well screen, and an internal erosion resistant layer in the shunt flow path.</p> |
