Schlumberger

Product Sheet: WELL COMMANDER Ball-Activated Drilling Circulating Valve

Date: 3/7/2017

The WELL COMMANDER ball-activated drilling circulating valve is placed above sensitive bottomhole assemblies such as MWD and LWD tools, core barrels, and mud motors.

How it Works

The WELL COMMANDER valve is ball activated and can be cycled multiple times. It uses single-size ball to open and close the tool, and a second size to isolate, if required, the flow of fluid through the tool. Once the tool is open, the majority of the flow will exit through the ports, and a small amount of flow will go through the tool to cool down the BHA unless a “shut off” ball is dropped.

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