The Well Cleaner® Power Suction Tool (PST) is the ideal choice for removal of loose debris in the well. Using high-rate fluid circulation, the Well Cleaner® PST agitates the debris and captures it in bailers within the tool. A number of versions exist which allow for the most effective solution to the problem and environment encountered.
The Well Cleaner® PST High Flow (HF) maximizes the flow velocity output from the tool. This in turn allows for the longest bailer length and subsequently the highest debris recovery per trip.
The Well Cleaner® PST High Vacuum (HV) maximizes the drawdown force thereby increasing the ability to recover heavier pieces of debris.
The Well Cleaner® PST Large Draw-Down (LD) is an effective combination of the HV and HF versions. It is optimized to recover the largest payload over a wide range of debris sizes and types. The Well Cleaner® PST can be run independently in vertical wells or with the Well Tractor® to provide clean-out
solutions in horizontal and extended reach wells.
Types of jobs
Removal of
∙∙ Sand
∙∙ Debris
∙∙ Mud
∙∙ Silt
∙∙ Proppant
∙∙ Barite
For more information:
http://www.welltec.com/solutions/clean-out-solutions/