Wire wrapped base pipe PrePacked screen
USD $100 - $300 /Piece
Min.Order:10 Pieces
Hengshui Guangxing Screens Co., Ltd.
The Pre-Packed Screen has been integrated with the latest Wire Wrap
technology to provide outstanding durability and performance.
This screen assembly consists of an inner perforated base pipe, jacketed
by two Wire Wrapped Screens. The annulus between the two jackets is
packed with a high quality filter media. The gauge of the inner and
outer jackets is determined by the size and type of filter media. The
gauge should be equal to half of the smallest diameter of the filter
media.
The filter media is chosen based on the formation sands that are to be
controlled. The standard filter media used is high quality gravel pack
silica sand, fully curable resin coated reseived gravel pack sand or
ceramic beads are also available.
Industrial vibrating machines are used in conjuction with careful
loading of the filter media to ensure proper compaction and even
distribution. High intensity light is used during the inspection process of
each Pre-Packed Screen. Each assembly is 100% void free.
Pre-Packed Screens are an economical alternative that may be used to
complete vertical or horizontal wells when a conventional gravel pack
is not feasible.