发明名称 ONE TRIP TREATMENT SYSTEM WITH ZONAL ISOLATION
摘要 A treatment system including a seal assembly operatively arranged with respect to a first zone in a borehole for isolating the first zone from a second zone and a third zone. The second and third zones are located on opposite sides of the first zone. A string assembly extends between the second zone and the third zone, forms a first fluid pathway operatively arranged to bypass the first zone and enable fluid communication between the second and third zones. The first fluid pathway is fluidly connected to an annulus of the borehole for enabling a treatment of the second and third zones to be performed simultaneously. A method of operating a treatment system is also included.
申请公布号 US2013277051(A1) 申请公布日期 2013.10.24
申请号 US201213453442 申请日期 2012.04.23
申请人 VLASKO BRIAN;BAKER HUGHES INCORPORATED 发明人 VLASKO BRIAN
分类号 E21B33/13;E21B43/04 主分类号 E21B33/13
代理机构 代理人
主权项
地址