Filson Well Screens and Gravel Packs

  • Maximum open areas with improved productivity
  • Precise slot sizes with sand-free operation after development
  • Minimal entrance velocity with low pressure drop
  • Stable and reliable construction with high strength
  • Superb corrosion resistance and less clogging risks

Filson has various gravel options for well screens and gravel packs, from gravel sand, glass beads, quartz sand to ceramic or other proppant types. Standard and custom dimensions both are permitted, our engineers will elaborately design a proper slot size and packed gravel size for well screens depending on the particle sizes of the formation.

  • Material: SS 304/304L, 316/316L, Monel or required alloys
  • Length: 4.5-12 m or on request
  • Base Pipe: perforated plate
  • Inner Diameter: 60-340 mm
  • Outer Shroud: wedge wire screen (Johnson screen)
  • Slot Size: 0.1-3 mm
  • Outer Diameter: 73-355 mm
  • Connection: weld ring, STC/ LTC/ BTC thread

Note: listed above for reference only, consult Filson for customization.

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Filson Well Screens and Gravel Packs

Your Ideal Well Screens and Gravel Packs Manufacturer in China

Filson well screens and gravel packs are a more effective and reliable sand control solution when conventional wedge wire well screen fail or little effect. Using gravel pack can precisely prevent formation particles from entering the well while providing high open area with the well productivity increase.

Filson owns extensive experience in designing and manufacturing replacement of well screens and gravel packs, like Weatherford well screens. Any doubt of Filson well screens and gravel packs? Please feel free to contact us.

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