Oleorise refines crude oil into base oils, lubricants, bitumen and petrochemical feedstocks — engineered to specification, tested in-house, and dispatched from our facility outside Riyadh to industries across the Kingdom and beyond.
Oleorise operates a crude processing and blending facility in Al Ghnamiah, Riyadh, converting feedstock into the base oils, lubricants, bitumen and petrochemical products that downstream industries build on.
We keep the operation lean: one site, tightly run — intake, refining, lab-tested quality control, and dispatch, in that order, every batch.
Our mission is simple: convert raw crude into reliable, high-performance products — consistently, safely, and at the standard our partners build their own operations around.
Group I–III base stocks refined for lubricant blending, additive compatibility, and viscosity consistency.
GROUP I – IIIEngineered oils and greases for heavy machinery, marine systems, and automotive drivetrains.
INDUSTRIAL GRADERoad-grade and industrial-grade binders for paving contractors and infrastructure projects.
ROAD · INDUSTRIALNaphtha, LPG, and aromatics supplied to downstream petrochemical and plastics manufacturers.
NAPHTHA · LPGMarine and industrial-grade fuel oils formulated for combustion efficiency and reliable supply.
MARINE · INDUSTRIALFormulated to a customer's own specification, packaged and dispatched to order.
SPEC ON REQUESTCrude is received and logged at the intake terminal, verified against delivery specification.
Distillation, cracking, and treatment units separate and upgrade the crude into usable fractions.
Every fraction is lab-tested against ASTM and ISO specification before it clears for release.
Additives are blended to formula and product is packaged to the customer's order.
Tanker and pipeline dispatch carries finished product across the Kingdom and to export terminals.
Batch traceability and documented process control from intake through dispatch.
Structured monitoring of emissions, waste, and water use across the facility.
Site-wide safety protocol covering handling, storage, and emergency response.
Refining carries real environmental responsibility. We treat that as a design constraint on the plant, not an afterthought — recovering what we can, monitoring what we emit, and reporting on both.
Captured gas is routed back into the process rather than burned off where feasible.
Process water is treated and reused on-site to reduce fresh-water draw.
Continuous monitoring at the stack keeps output within licensed limits.