Product Description

Pre-packed screens are an effective solution for keeping formation sand in its place. The main goal of gravel packed is to stabilize the formation and maintain good productivity.
Pre-packed sand control screens are designed using an inner and outer slip-on wire wrap jacket screen of differing diameters which are secured together over a perforated base pipe. The thickness and size of the medium filter layer depend on the well requirements, such as formation size, flow rate, borehole size, etc.
The base pipe can be API casing,seamless pipe or welded pipe.The stuffing can be ceramic ball,gravel and glass bids.

Features and Benefits of pre-packed screens

1.multiple metal types, wire profiles, and filter media available. As well as, extremely damage resistant.
2.304L/316L stainless steel rib and wrap wires for optimized corrosion and plugging resistance
3.wedge wire wrapped for optimized sand retention
4.the gravel pack material provides excellent compaction properties with high permeability for maximum flow characteristics.
5.best in the upper part of a vertical well and in horizontal wells

OASIS offers several prepacked screen designs to suit your sand control needs. OASIS has been manufacturing prepacked screen for 15 years.Any OASIS product needs to through strict quality testing before delivery, including filtration efficiency and visual inspection.OASIS has fully automated computer numerical control equipment,Germany technology and advanced inspection methods.OASIS always provides you trusted and long-lasting solution.

Specifications

Inspection

Firstly, when raw materials arrive at our factory, we will inpsect the chemical component and then loaded into our warehouse.
Secondly, our inspector will check during all the procedure.
Thirdly, before be packaged, our sales manager will inspect the goods with inspector again, approved ones will be labled and packaged.
Fourthly, we have person to inspect the loading into container to avoid damage during transportation.

For every different slot opening a new tooling is necessary. So continuous cylinders are only interesting for large
quantities. For lower quantities a cylinder is more cost effective.

More details

FAQ

Related Products

wedge wire filter



stainless steel flange

wedge wire screen

Our company

Oasis Oil Tools Co., Ltd, is a famous manufacturer which integrates the research and development, design, manufacture and sell water well screens/Johnson screens/wedge wire screen/rod base screen/continuous slot screen/non-enforced Johnson screen, oil well screens and sand control well screens, bridge slotted well screens, pipe based well screens/perforated base pipe with screen jacket/pipe base screen/reinforced Johnson type screen, perforated pipe (base pipe), gravel pre-packed well screens, passive water intake screens etc. water, oil and gas well filtering products as well as API/Stainless Steel Casing& Tubing and pipes and industrial parts.

Please contact with us for more details.

Our techinical team will give you the best choice.

Mail: oapipe@163.com

Whatsapp:+8613949678537