Through Every Grade
Group I Base OilsProven Reliability for Industrial Performance
Group I base oils remain essential for applications that require durability and strong solvency, including marine lubricants, greases, metalworking fluids, and process oils.
Group II Base OilsPowering Efficiency and Cleaner Operations
Group II base oils are the standard for high-performance lubricants, offering improved oxidation stability, fuel efficiency, and lower emissions. They are essential for automotive engines, heavy transport, and power generation systems.
Group III Base OilsAdvancing Next-Generation Mobility
Group III base oils are high-purity products used in synthetic lubricants for hybrid vehicles, aviation, and advanced industrial systems.
In 2025 Group III was supplied through the Alliance, not yet produced by Luberef. The report expects the Yanbu Growth II Expansion to become operational in H2 2026.
Before & after Growth II
2025 capacity profile. The Growth II figures are forward-looking.
Group I Base Oils
- Before Growth II
- 545,000
- After Growth II
- 545,000
Group II Base Oils
- Before Growth II
- 910,000
- After Growth II
- 815,000
Group III Base Oils
- Before Growth II
- —
- After Growth II
- 175,000