1.Available in oil and gas well completions, especially in an open or cased hole with unconsolidated formations where stand-alone screen is needed.
2.Pre-packed screen is easy to install for its unique construction.
3.Stainless steel material gives it ability of resisting erosion.
4.Pre-packed screen is equipped with packed layer itself. This unique configuration eliminates gravel placement and significantly shorten the time of drilling a well.
5.Stronger construction like support rods reduces maintenance costs.
6.Pre-packed screen is quite affordable in contrast to slotted liner.