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DESCRIPTION

The wire-wrapped screen 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.

ADVANTAGES

1.lKey-stone shaped slot pattern, low risk to pl ing, easy to clean.

2.lSuperior resistant to corrosion and long lifespan in applications.

3.lOptimized design for perforation, all welded structure, high mechanical strength which is competitive with casing of the same size.

4.lMinimum slot opening: 0.1mm, which can satisfy the most of well-completion requirements.

5.lHigh flow area;

6.lThe technical is mature, good adaptability.

APPLICATION

Gravel-packing in cased-hole completions of vertical wells, directional wells, horizontal wells, multi-lateral wells and open-hole completions.

NOTES

lWire and rod material: AISI304, AISI 304L, AISI 316, AISL316L.

lBase-pipe: API J55, N80, P110, C90, 13Cr, or more.

lOpen area up to 60%

lSlot width: 0.1- 2.0mm.

lWire Wrapped Screens length (m): 1.8, 3.0, 6.0, 9.0, 12.0, or more.