PIPE BASE SCREENS,9 5/8" STAINLESS STEEL 316L WIRE WRAP V SHAPE
Pipe base screens consist of two screens or multilayer screens and
Perforated pipe inside,with perforations wrapped by the outside
Johnson type screen
The screen jacket and base pipe are welded together with a length
of coupling rings.
The base pipe can be made of seamless pipe or welded pipe, and more
often, casing pipes.
ID of Johnson type screen equals OD of the perforated pipe.
|PIPE BASE SCREENS|
|Item 1||Base Pipe|
-Seamless Casing as per API 5CT, Diameter 9 5/8" (244.5mm),J55, 36
Wall thickness 8.94 mm., Perforated with 16 mm. dia of hole,
minimum open area 16%
- BTC thread acc to API 5B, with pin and box protectors
- Over all length 5.8 meter including pin and box protectors
|Item 2||Screen Jacket|
- Slot opening 0.025" (0.635 mm.)
- Profile wire size 2.45 mm. x 2.50 mm. , Support rod Dia. 3.0 mm.
, 45 pieces
- Effective screen length 4,870 (+/- 20 mm.)
Higher Collapse resistance.
Higher Load Strength.
Easily controlled open area for regulated flow rates.
Threaded Fittings in any specifications required.
Base pipes can be manufactured using stainless steel grades series
or API 5CT carbon steel casing.
The pipe based well screens are recommended when high collapse
resistance is required and when the screens’ length generates a
high longitudinal constraint. The pipe strength allows smaller wrap
wires to be used, yielding greater open area.
OASIS oil tools use prime pipe, thoroughly cleaned and de-burred