公开(公告)号：US09951579B2

公开(公告)日：2018-04-24

申请号：US15343376

申请日：2016-11-04

Applicant: Select Energy Systems Inc.

Inventor： Kelly Jones ,  Scott Poole

IPC: E21B33/13 ,  E21B33/12 ,  E21B33/134 ,  E21B17/06 ,  E21B33/129

CPC classification number: E21B33/134 ,  E21B17/06 ,  E21B23/06 ,  E21B33/1293

Abstract: A method and apparatus for sealing and filling a well which may form a part of a well abandoning operation. A tube containing well filler material is connected to a bridge plug by a connector so that the bridge plug can be positioned by moving the tube and then anchored. Once the bridge plug is anchored, the tube is disconnected and the well filler can be discharged into the well above the anchored bridge plug. In this way, the bridge plug anchoring and the filling of at least a portion of the well can be performed in a single run.

公开(公告)号：US20170130554A1

公开(公告)日：2017-05-11

申请号：US15343376

申请日：2016-11-04

Applicant: Select Energy Systems Inc.

Inventor： Kelly Jones ,  Scott Poole

IPC: E21B33/134 ,  E21B17/06 ,  E21B33/129

CPC classification number: E21B33/134 ,  E21B17/06 ,  E21B23/06 ,  E21B33/1293

Abstract: A method and apparatus for sealing and filling at least a portion of a well is disclosed. This may form a part of a well abandoning operation. In particular, according to the present disclosure, a tube containing well filler material is connected to a bridge plug by a tube-plug connector wherein the bridge plug can be positioned by moving the tube and then anchored. Once the bridge plug is anchored, the tube is disconnected and the well filler may be discharged into the well above the anchored bridge plug. In this way, the bridge plug anchoring and the filling of at least a portion of the well can be performed in a single run.