| 摘要 |
An apparatus for containing and controlling the flow of hydrocarbons from a bore well or other earth formation including in certain aspects a housing enclosing a receiving and distribution chamber, said receiving and distribution chamber in fluid communication with and sealably connected to a top vertical tubular member and a bottom vertical tubular member, said top and bottom tubular members extending from said receiving and distribution chamber to the exterior of said housing, a cone aperture adapted to prevent or allow the flow of liquid into said top tubular member, at least one outlet passage between said receiving and distribution chamber and the exterior of said housing, valve means adapted to permit or prevent the flow of liquid through at least one of said outlet passages and, pump means adapted to facilitate the flow of hydrocarbons through at least one of said outlet passages. |
