Product Specification

Pipe Base Screen

Product Description                                                       

A pipe base screen, also known as a double-layer screen, is a kind of sand control screen that combines the hydraulic efficiency of a continuous slot wedge wire screen with the strength of a pipe. This screen is a new generation of well screen that has been developed in recent years. It consists of a sand control screen, a perforated pipe, a slotted casing and a stainless steel or carbon steel wire mesh base. This screen is designed for sand control and water filtration and is particularly suited for both vertical and horizontal boreholes. It is a high-efficiency sand control and water filtration screen for both shallow and deep wells, vertical and horizontal boreholes or sand control and water filtration in bore wells. It is a good substitute of the traditional sand control screen for wells with sandy soils or a muddy bottom. Its main functions include: sand retention, formation sand removal and production retaining, can be used in oil or gas well drilling in many countries. This sand screen is using stainless steel base pipe or API 5CT carbon steel casing inside and wire screen jacket to enhance the capacities and high tensile strength loads for deep wells. Its strength is superior to that of a single-layer screen, thus it can be more reliable than a single-layer screen. It’s unique construction and can be used in open hole, standalone or gravel-pack wells, which provides excellent service for oil or gas well drilling.

● Material: 304,304L, 316, 316L and other stainless steel wire; low carbon steel, low galvanized carbon steel, plastic spray, stainless steel;
● length: it can be made in 6m at most;
● Slot size: 0.10, 0.15, 0.2, 0.25, 0.30-3, we can also custom the products based on your requirements. The opening area can reach 60% at most.
● Base pipe:N/L 80 or J55 etc.

Features of Pipe Base Screen

●High flow rate and low frictional head loss.

●Easy backwashing and long lifespan.

●Self-cleaning action, no clogging and reduced flow friction.

●Low comprehensive cost and long lifespan.

Advantages of Pipe Base Screen

●reliable sand control as well as resistance against plugging.

●superior mechanical strength meanwhile ensure the production rate

●corrosion and erosion resistance ability

OASIS is a quality manufacturer in China that can offer you a wide variety of API prime OCTG Tubing and Casing for oil production activities onshore and offshore. We offer a range of well screening solutions to help you maximize production from unconsolidated formations while enhancing wellbore stability. We have experience in developing, manufacturing and deploying a wide range of screening technologies including wire-mesh screens, slip-on wire jackets, wrap-on-pipe screens, and screen inflow control technology that fits your needs and budget.

Specifications                                                                  

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Package of pipe base screen:
pipe base screens/v wedge wire screen filter strainers/deep well water pipes are packed with bubble bag or woven bag and then packed in wooden box or according to the requirement of customers.

Pic1: The V-shape wedge wire screen was winded by plastic bag

Pic2: Johnson Screen winded by bubble bag and then fixed by wooden strip

Pic3:The water well screen winded by bubble bag.

Company information:

Oasis Oil Tools Co.,LTD, located in the industrial park of high-tech enterprises in Fengquan District, Xinxiang City. Oasis now has more than 150 staff, among them 6 persons are senior engineer. Since founded, OASIS always adhere to the “development on innovation, development on efficiency and treat customers with honesty” business philosophy. After many years’ efforts, now OASIS has developed into a famous manufacturer which integrates the research and development, design, manufacture and sell water well screens/johnson screens, oil well screens and sand control well screens, bridge slotted well screens, pipe based well screens, perforated pipe (base pipe), gravel pre-packed well screens, wedge wire screens, passive water intake screens etc. Water, oil and gas well filtering products as well stainless steel tubes 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