发明名称 |
DUAL PACKER FOR A HORIZONTAL WELL |
摘要 |
A dual packer for at least partially defining a production zone in a wellbore, the dual packer including a packer body having an up-hole side and a down-hole side. A first through bore and a second through bore each extend through the packer body from the up-hole side to the down-hole side. A first piping extends from the down-hole side of the first through bore and includes a perforated sub adjacent the down-hole side of the packer body. A second piping extends from the down-hole side of the second through bore and is communicably connected to the first piping down-hole of the first perforated sub.
|
申请公布号 |
CA2664458(C) |
申请公布日期 |
2012.07.10 |
申请号 |
CA20092664458 |
申请日期 |
2009.04.28 |
申请人 |
QUINLAN, WILLIAM C.;JORDAN DEVELOPMENT COMPANY, LLC;ANDERSON, STEPHEN H. |
发明人 |
QUINLAN, WILLIAM C. |
分类号 |
E21B33/12 |
主分类号 |
E21B33/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|