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◉ Product Description
The use of GRE tubing in oil wells has become an ideal substitute for traditional steel pipes due to its corrosion resistance, light weight, high strength, and long life. Whether used in water injection wells, oil production wells, wastewater reinjection wells & natural gas wells, GRE tubing can significantly improve the reliability & economy of oil well operations.
Advantage
1. Corrosion Resistance
GRE pipes are resistant to H₂S, CO₂, and high-salinity environments, making them suitable for sour gas and high-salinity wells.
2. Lightweight and High Strength
GRE pipes are 70% lighter than traditional steel pipes, reducing rig load and easing transportation and installation.
3. Smooth Internal Surface
- Reduces fluid friction and improves transportation efficiency while lowering energy consumption.
- Anti-scaling properties help maintain optimal performance.
◉ Specification
◉ Physical Property
◉ Application
1. Production Tubing
• As production tubing to transport oil, gas, and fluids from the wellbore to the surface.
• Ideal for corrosive environments, including wells containing hydrogen sulfide (H₂S) and carbon dioxide (CO₂).
2. Injection Lines
• Employed in injection systems to inject treated water or chemicals into the reservoir to maintain pressure.
• Suitable for water with high salinity or containing chemical agents.
3. Produced Water Reinjection
• Used to re-inject produced water or saline wastewater into underground reservoirs, ensuring safe and environmentally friendly disposal.
4. Flowlines and Gathering Systems
• Connect wells to surface facilities, transporting produced fluids (oil, water, gas mixtures).
• Suitable for high-sand and high-water-content crude oil.
◉ Product Display
◉ Qualification Certificate
API-15LR- API-15HR
BV
DNV
RINA- LR
- ABS
KR- NK
◉ Customer Visits
◉ Related Products
Sand Control ScreensGRE (Glass Reinforced Epoxy) sand control screens are specialized composite pipes designed to prevent formation sand from entering the wellbore while allowing oil, gas, and water to flow through. Made from glass fiber-reinforced epoxy, these screens offer superior corrosion resistance, lightweight construction, and long service life compared to traditional metal sand screens. They are particularly well-suited for sour gas wells, high-salinity environments, and wells with high sand production.- GRE TubingGRE Tubing(Riser) is a key component in the oil well production system, responsible for transporting oil, gas or fluid from the bottom of the well to the surface. It is subjected to complex mechanical and chemical environments, including high pressure, high temperature, corrosive media, etc. GRE (Glass Reinforced Epoxy) riser is gradually replacing traditional metal riser due to its excellent performance, showing obvious advantages in specific environments.
- GRE Pipe for Marine & OffshoreGRE pipes have gradually become an important material in ship piping systems due to their excellent corrosion resistance, light weight, high strength and good pressure resistance.
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