• Filters circulating fluid to ensure correct operability of debris intolerant tools below
• Internal cartridge can be of any filter size screen
• Field redressable
The Hunting Downhole Filter is a simple tool that is run above any debris intolerant tool to ensure full operability. This is particularly useful when cleanliness of circulating fluid is poor, unknown or whilst recirculating the same fluid.
It is recommended to run the filter below a tool with a circulating burst disc to ensure circulation is not lost if the filter plugs off.