STAINLESS wire wrapped Continuous Slot Pre-pack/prepacked Well Screen
The pre-packed screens consists of perforated pipe, outer jacket ,end ring and centralizer. Key-stone or house shape wires are simultaneously wrapped and welded to form uniform slots. The jacket is then placed over perforated pipe and welded to each end. The LIDA pre-packed screens ’s strength, high quality and precise slot control make it an excellent choice for deep, vertical wells as well as horizontal wells.
GUANGXING:
The GuangXing is a pre-packed screen providing sand control when conventional gravel packing is not feasible or economical. They are commonly used gas wells and gas storages and in cased or open-hole horizontal wells and also at the top of high pressure gravel pack completions. The GuangXing screen is designed for reduced OD/ID ratio running operations.
Pre-packed screen is equipped with packed layer itself. This unique configuration eliminates gravel placement and significantly shorten the time of drilling a well.
Horizontal gravel pack
Prepacked screens are commonly used in cased or open-hole horizontal wells and also at the top of high pressure gravel pack completions.
The GuangXing screen is designed for reduced OD/ID ratio running operations.
Base Pipe | Gravel Pack | Perforations | Screen | ||||||
OD On.) | ID (in.) | Weight (lbs.) | Coupling OD (in.) | Thickness (in〇 | Size (in.) | Holes/ft. | OD (in.) | Cylinder Area (sq in./ft) | .006 GA Inlet Area (sq in./ft) |
1.9 | 1.61 | 2.75 | 2.2 | 0.144 | 3/8 | 84 | 2.72 | 102.49 | 6.46 |
2.063 | 1.75 | 3.25 | 2.5 | 0.144 | 3/8 | 84 | 2.883 | 108.63 | 6.84 |
2.375 | 1.99 | 4.6 | 2.875 | 0.144 | 3/8 | 96 | 3.195 | 120.39 | 7.58 |
2.875 | 2.44 | 6.4 | 3.5 | 0.144 | 3/8 | 108 | 3.695 | 139.23 | 8.77 |
3.5 | 2.99 | 9.2 | 4.25 | 0.144 | 3/8 | 132 | 4.32 | 162.78 | 10.26 |
4 | 3.55 | 9.5 | 4.5 | 0.144 | 3/8 | 144 | 4.82 | 181.62 | 11.44 |
4.5 | 4 | 11.6 | 5 | 0.144 | 3/8 | 156 | 5.32 | 200.46 | 12.63 |
5 | 4.41 | 15 | 5.563 | 0.144 | 3/8 | 168 | 5.82 | 219.3 | 13.82 |
Available in oil and gas well completions, especially in an open or cased hole with unconsolidated formations where stand-alone screen is needed.
Uniform compacted and bonded
The minimum 0,12” thin filter media pack is created with the highest quality re-sieved, resin coated gravel, compacted with a unique vibrating system and heat treated to secure a consistent bond. Un-like conventional prepacked screens the thermal curing process is temperature controlled and monitored over time in a special furnace. The result is uniform compacted and bonded prepacked screen free of any voids.
Features
The GuangXing Screen design ensures:
Customized design
The design is customized to your demands.