公开(公告)号：US09347299B2

公开(公告)日：2016-05-24

申请号：US14136935

申请日：2013-12-20

Applicant: Schlumberger Technology Corporation

Inventor： Adriaan Gisolf ,  Nathan Landsiedel ,  Pierre-Yves Corre ,  Ashers Partouche ,  Julian Pop ,  Beatriz E. Barbosa ,  Cosan Ayan ,  George C. Tevis

IPC: E21B43/12 ,  E21B33/124 ,  E21B47/06

CPC classification number: E21B43/12 ,  E21B33/1243 ,  E21B47/06

Abstract: A tool to be used within a wellbore including a wall, the wellbore extending through a formation including formation fluid, includes a first packer and a second packer. The first packer includes a packer port to enable formation fluid flow through the first packer, with the second packer spaced from the first packer. The first packer and the second packer are expandable to abut the wellbore wall to form an interval within the wellbore between the first packer and the second packer, in which the tool further includes an interval port in fluid communication with the interval.

Abstract translation: 在井眼内使用的工具，包括壁，穿过包括地层流体的地层的井筒，包括第一封隔器和第二封隔器。 第一封隔器包括封隔器端口，以使得地层流体能够流过第一封隔器，第二封隔器与第一封隔器隔开。 第一封隔器和第二封隔器可扩张以邻接井眼壁，以在第一封隔器和第二封隔器之间的井筒内形成间隔，其中该工具还包括与该区间流体连通的间隔端口。

公开(公告)号：US20150176376A1

公开(公告)日：2015-06-25

申请号：US14136935

申请日：2013-12-20

Applicant: Schlumberger Technology Corporation

Inventor： Adriaan Gisolf ,  Nathan Landsiedel ,  Pierre-Yves Corre ,  Ashers Partouche ,  Julian Pop ,  Beatriz E. Barbosa ,  Cosan Ayan ,  George C. Tevis

IPC: E21B43/12 ,  E21B34/06 ,  E21B47/06 ,  E21B33/124

CPC classification number: E21B43/12 ,  E21B33/1243 ,  E21B47/06

Abstract: A tool to be used within a wellbore including a wall, the wellbore extending through a formation including formation fluid, includes a first packer and a second packer. The first packer includes a packer port to enable formation fluid flow through the first packer, with the second packer spaced from the first packer. The first packer and the second packer are expandable to abut the wellbore wall to form an interval within the wellbore between the first packer and the second packer, in which the tool further includes an interval port in fluid communication with the interval.

Abstract translation: 在井眼内使用的工具，包括壁，穿过包括地层流体的地层的井筒，包括第一封隔器和第二封隔器。 第一封隔器包括封隔器端口，以使得地层流体能够流过第一封隔器，第二封隔器与第一封隔器隔开。 第一封隔器和第二封隔器可扩张以邻接井眼壁，以在第一封隔器和第二封隔器之间的井筒内形成间隔，其中该工具还包括与该区间流体连通的间隔端口。