OASIS Pre-packed Well Screen – Engineered for Superior Performance

 

 

Product Description

 

 

The OASIS Pre-packed Well Screen integrates advanced Wire Wrap technology to deliver unmatched durability, filtration efficiency, and reliability in challenging well environments. Designed for both vertical and horizontal wells, our Pre-packed Screens provide an optimal solution when conventional gravel packing is impractical.

 

 

Innovative Construction for Maximum Performance

Each OASIS Pre-packed Screen consists of:

- A high-strength perforated base pipe for structural integrity.

- Dual Wire-Wrapped Screens (inner and outer jackets) ensuring precise sand control.

- A uniformly packed annulus filled with premium filter media—selected based on formation sand characteristics.

 

Precision Filter Media for Optimal Sand Control

The filter media (graded silica sand, resin-coated gravel, or ceramic beads) is vibratory-compacted under strict quality control to eliminate voids and ensure consistent density. The screen gauge is precisely calibrated to half the smallest diameter of the filter media, maximizing retention efficiency.

 

 

Specifications

 

 

ID(mm )	Normal size(inch )	OD(mm)	Gravel size (mm)	Slot(mm)
50	2-3/8	110	0.10-4.5	0.05-3
63	2-7/8	123	0.10-4.5	0.05-3
74	3-1/2	138	0.10-4.5	0.05-3
92	4	151	0.10-4.5	0.05-3
103	4-1/2”	164	0.10-4.5	0.05-3
116	5	177	0.10-4.5	0.05-3
129	5-1/2”	189	0.10-4.5	0.05-3
142	6-5/8”	218	0.10-4.5	0.05-3
172	7”	227	0.10-4.5	0.05-3
183	8-5/8”	269	0.10-4.5	0.05-3
220	9-5/8”	294	0.10-4.5	0.05-3
246	10-3/4”	323	0.10-4.5	0.05-3
276	13-3/8”	398	0.10-4.5	0.05-3
373	16”	456	0.10-4.5	0.05-3

 

 

 

Key Advantages of OASIS Pre-packed Screens

 

 

 

✔ Uniform Media Distribution – Eliminates bridging for consistent flow.

✔ Enhanced Strength – Superior tensile and collapse resistance.

✔ Custom Configurations – Tailored lengths and media for specific well conditions.

✔ Faster Deployment – Reduces completion time vs. traditional gravel packing.

✔ Cost-Effective – Lower operational costs with long-term reliability.

 

 

More Details

 

 

Related Products

 

 

 

                                       

                                     Perforated Pipe                                                                                                       Bridge Slotted Well Screen

 

 

                                 

                                          Pipe Based Well Screen                                                                                         API Casing and Tubing   

 

 

 

 

FAQ

 

 

1.Q: What types of well screens does Oasis manufacture?

A: Oasis manufactures a wide range of well screens including water well screens/Johnson screens, oil well screens, sand control well screens, bridge slotted well screens, pipe-based well screens, perforated pipes (base pipes), gravel Pre-packed well screens, wedge wire screens, passive water intake screens, and more.

 

2.Q: Can you customize well screens to specific requirements?

A: Yes, we can customize our well screens to meet specific project requirements. Our R&D team works closely with customers to design and produce well screens that suit their particular needs.

 

3.Q: What materials are your well screens made from?

A: Our well screens are available in stainless steel, carbon steel, and duplex stainless steel. We also offer galvanized and powder-coated surface treatments for added durability.

 

4.Q: Are your well screens suitable for both water and oil & gas applications?

A: Absolutely, our well screens are designed to be versatile and are widely used in water wells, as well as in the oil and gas industry for sand control and filtration purposes.

 

5.Q: Do you provide other related products besides well screens?

A: Yes, we also provide industrial filters, screen plates, water caps, resin trappers, and various types of steel tubes and pipes, including API/ISO oil well casing and related parts.

 

6.Q: How do you ensure the quality of your well screens?

A: We use imported fully automated computer numerical control (CNC) equipment, German technology, and advanced inspection methods to ensure our products have leading levels of appearance and accuracy, meeting both domestic and international standards.

 

 

 

Quality Assurance & Applications

 

Every OASIS Pre-packed Screen undergoes high-intensity inspection to guarantee 100% void-free construction. Ideal for:

- Sand-prone formations

- High-rate production wells

- Limited rig-time environments

 

 

Choose OASIS for engineered sand control solutions that maximize well productivity and longevity.

 

Learn more about our sand control technologies →

Email:sales@oasiswellscreens.com/oapipe@163.com

WhatsApp:+8613949678537