STAGE CEMENTER ACCESSORIES

STAGE CEMENTER ACCESSORIES

Features:

1、The Shut-Off Baffle is used to land the first-stage plug.

2、The First-Stage Plug is used to isolate the first-stage cement slurry and drilling fluid. The first-stage plug will land on the shut-off baffle and pressure is bumped.

3、Featuring streamline shape and filled with lead, the Free-Fall Opening Plug can rapidly free fall to the lower sliding sleeve. Pressure is applied and the circulation ports are opened.

4、The Closing Plug is used to isolate the second-stage cement and drilling fluid. Effective seal is achieved when the closing plug lands on the upper sliding sleeve. Pressure is increased and the circulation ports are closed.

5、The Pump-Down Opening Plug is used for continuous cementing operation. It can reach the lower sliding sleeve earlier to open the circulation ports than a free-fall opening plug does.

6、All accessories are non-rotating and made of easily drillable materials.