Leave a Message
We will call you back soon!
Your message must be between 20-3,000 characters!
Please check your E-mail!
More information facilitates better communication.
Submitted successfully!
We will call you back soon!
Leave a Message
We will call you back soon!
Your message must be between 20-3,000 characters!
Please check your E-mail!
Place of Origin: | China |
---|---|
Brand Name: | OASIS |
Certification: | ISO |
Minimum Order Quantity: | 10 Meter/Meters |
Price: | Negotiation |
Packaging Details: | Wooden cases or pallet or bundle or container,or according to clients' requirements |
Delivery Time: | Within 35 days |
Payment Terms: | L/C, T/T |
Supply Ability: | 6000 Meter/Meters per Month |
Base Pipe: | API Casing | Shape: | Round |
---|---|---|---|
Treatment: | Polished | Hole Size: | As The Order |
Unit Length: | As The Order | Width: | As The Order |
Color: | Metal Color | Material: | Stainless Steel |
Surface Treatment: | Polishing/Electroplating | Usage: | Liquid Filter |
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.Pipe based screens are manufactured with strict quality standards to be at par with international standards. The screen jackets are wedge wire screen pipe with Vee-Wire welded on support rods. Each intersection point of these wires is fusion welded. These jackets are then mounted over base pipe (API Casing, tubing, line pipe, etc.) which is perforated to ensure flow performance, and then both ends of jacket are welded on to the base pipe. This type of screen pipe can be a combination of multiple base pipes and multiple screen jackets.
Feature
1.Perfect integral strength and strong anti-deformation ability. The integral strength of base pipe with drilled holes is merely 2~3% less than standard casing or tubing. So it can withstand compression deformation from stratum with sufficient integral strength. Even if local deformation occurs, the gap of compressed part will not be enlarged. It has been proved to be highly reliable on sand control.
2.High flow capacity. The jacket is made of vee wire well screen this allow more water or oil to enter at much lesser frictional head loss and the efficiency of well is improved appreciably.
3.Slot with high density, low flow resistance. Slot density are 3~5 times as traditional slotted screen, with low flow resistance. It is conducive to increase production of oil or gas.
4.More choice: The screen jacket material can be stainless steel or low carbon steel, it is can as per your requirement.
Advantages
1.reliable sand control as well as resistance against plugging.
2.superior mechanical strength meanwhile ensure the production rate
3.corrosion and erosion resistance ability
OASIS is a quality manufacturer in China that can offer you a wide variety of API prime 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.
Base Pipe
|
|
Material | Stainless Steel 304L/316L, or SS304/316, as well as K55,J55,N80,L80,etc |
Wall thickness | 9.19mm or other required sizes |
perforation size | 12mm,16mm,19mm,20mm,etc |
open area | 16% or other required apen arean |
Length | Range length like R1,R2,R3, or fixed length 5.8-6m |
Connection type | Buttress Thread or LTC,STC |
Screen Jacket | |
Material: | Stainless Steel 304L/316L, or SS304,316 |
Wire size | Width(mm): 1.50 1.80 2.30 3.00 3.30 3.70 4.00 |
Height(mm): 2.20 2.50 2.70 3.60 4.30 4.70 5.60 6.30 7.00 | |
Support rod | Width(mm): 2.30 3.00 3.30 3.70 |
Height(mm): 2.70 3.60 4.70 5.60 6.30 | |
Round: From 2.50mm to 6.0mm | |
Slot size | 0.025inch(0.635mm)or other required size |
Open area | 20% or other required size depends on the slot size and wire size |
For well depth | hundreds meters well even more than one thousand depth well |
Advanced technology, Strict inspection process:
Oasis Oil Tools co.,ltd has 20 years experience in Water Filter Mesh Screens/Water Well Sand Filters, we strive for technical innovations to improve quality of products.Our products not only have the features of trustworthy quality, safety and energy save but also beautiful appearance and low maintanemance.
Small profits but quick turnover:
Our Production will offer you a relatively and reasonable lower price, which means our customer can get more profite with a cheap price.
Premium and comprehensive sale system:
With a comprehensive sale system including before sales service, in-sale service and after sale service, we have won a good reputation at home and abroad. Also it is a important reason why so many customer to choose us.
Please contact with us for more details.
Our techinical team will give you the best choice.
Mail: oapipe@163.com
Whatsapp:+8613949678537