公开(公告)号：US20240191585A1

公开(公告)日：2024-06-13

申请号：US18553902

申请日：2022-04-07

申请人： Schlumberger Technology Corporation

发明人： Christopher Shen ,  Christopher Cassidy ,  Julia Huynh ,  Valeria Erives ,  Harshith Dmello ,  Ronnie Bruce

IPC分类号： E21B23/06 ,  E21B33/12

CPC分类号： E21B23/06 ,  E21B33/12

摘要： A lock latch assembly for a multi-stage completion and method of operating the lock latch assembly are provided. The latch assembly functions as a snap latch prior to activation and as a shear latch after activation.