公开(公告)号：US20190093433A1

公开(公告)日：2019-03-28

申请号：US15714488

申请日：2017-09-25

Applicant: Schlumberger Technology Corporation

Inventor： Franz Aguirre ,  Andrew Marlatt ,  John Allen Ray ,  David Gerard Gerber, JR. ,  Jagan Mohan Reddy Thaduri ,  Seoyeon Hong

IPC: E21B21/01 ,  E21B21/06 ,  F04B15/02 ,  F04B23/06 ,  F04B49/06 ,  F04B49/00

Abstract: A well operation facility including a first pump for delivering mud and cement to a borehole, a second pump for delivering mud to the borehole; a third pump for delivering the mud to the borehole, an inlet manifold coupled to each of the pumps for delivering the mud and/or cement to the pumps, and a discharge manifold coupled to each of the pumps for delivering the mud and/or cement at a pressure. In some embodiments, the first pump, the second pump, and the third pump are configured to be isolated from each other and to be used in series, parallel or as backups to each other.

公开(公告)号：US11174689B2

公开(公告)日：2021-11-16

申请号：US15714488

申请日：2017-09-25

Applicant: Schlumberger Technology Corporation

Inventor： Franz Aguirre ,  Andrew Marlatt ,  John Allen Ray ,  David Gerard Gerber, Jr. ,  Jagan Mohan Reddy Thaduri ,  Seoyeon Hong

IPC: E21B21/01 ,  E21B33/14 ,  E21B21/06 ,  F04B15/02 ,  F04B49/06 ,  F04B49/00 ,  F04B23/06 ,  F04B23/10 ,  F04B23/04

Abstract: A well operation facility including a first pump for delivering mud and cement to a borehole, a second pump for delivering mud to the borehole; a third pump for delivering the mud to the borehole, an inlet manifold coupled to each of the pumps for delivering the mud and/or cement to the pumps, and a discharge manifold coupled to each of the pumps for delivering the mud and/or cement at a pressure. In some embodiments, the first pump, the second pump, and the third pump are configured to be isolated from each other and to be used in series, parallel or as backups to each other.