BLCO – Bonny Light Crude Oil | Premium Nigerian Light Sweet Crude
BLCO (Bonny Light Crude Oil) is one of the most sought-after light sweet crude oils in the global petroleum market. Extracted from the Niger Delta region of Nigeria, BLCO is renowned for its high API gravity, low sulfur content, and excellent refining characteristics. These qualities make it a preferred feedstock for modern refineries around the world, especially in the production of gasoline, diesel, jet fuel, and petrochemical products.
At PetroBNX, we supply high-quality BLCO crude oil sourced directly from reliable producers, with complete documentation, competitive pricing, and secure logistics to international markets.
This page provides a detailed overview of BLCO crude oil, including its properties, specifications, applications, advantages, and global market relevance.
What Is BLCO Crude Oil?
BLCO is a light sweet crude oil, characterized by:
High API gravity (typically 35°–40° API)
Low sulfur content (<0.2%)
Low viscosity, making it easier to transport and refine
High yield of light products, such as gasoline and diesel
Its combination of low sulfur content and high light-end hydrocarbons makes BLCO highly desirable in global markets. Refineries prefer BLCO due to its ease of processing and high efficiency in producing premium fuels.
Typical Specifications of BLCO Crude Oil
High-quality BLCO supplied by PetroBNX generally meets the following specifications:
API Gravity: 35° – 40°
Sulfur Content: <0.2%
Density @ 15°C: 0.84 – 0.85 g/cm³
Viscosity @ 40°C: Low
Water Content: ≤ 0.5%
BS&W (Basic Sediment & Water): ≤ 0.2%
Pour Point: –5°C to +5°C
Color: Light golden
Each shipment is accompanied by:
Certificate of Analysis (COA)
Certificate of Origin
Bill of Lading
SGS or third-party inspection (on request)
Technical Data Sheet (TDS)
Key Properties of BLCO
Light and sweet: Extremely low sulfur content and high API gravity
High yield of light products: Efficient production of gasoline, diesel, and naphtha
Stable quality: Minimal batch-to-batch variation
Pipeline and tanker-friendly: Low viscosity ensures smooth transport
Applications of BLCO Crude Oil
BLCO crude oil is a primary feedstock for global refineries, particularly in Asia, Europe, and the Americas. Its applications include:
✔ Fuel Production
Refineries use BLCO to produce:
Gasoline
Diesel (Automotive Gas Oil / AGO)
Jet Fuel (Jet A1 / JP54)
LPG
Naphtha
Its light-end hydrocarbon content ensures efficient refining and higher yields of premium fuels.
✔ Petrochemical Feedstock
BLCO serves as a raw material for:
Plastics
Synthetic fibers
Solvents and resins
Chemical intermediates
The quality and composition of BLCO make it ideal for cracking and petrochemical processes.
✔ Industrial Energy
BLCO and its refined products supply energy for:
Industrial boilers
Manufacturing plants
Power generation units
✔ Marine and Aviation Fuel
Its derivatives, including diesel and jet fuel, are widely used in shipping and aviation, offering reliability, low sulfur emissions, and compliance with environmental standards.
Advantages of BLCO Crude Oil
1. High Refining Efficiency
BLCO produces a higher proportion of light and high-value products, reducing refining costs.
2. Cleaner Processing
Extremely low sulfur content reduces the need for desulfurization and minimizes emissions.
3. Market Demand
BLCO is highly preferred in Asian and European refineries, ensuring strong liquidity in global markets.
4. Transport Efficiency
Low viscosity and stable composition allow smooth transport via pipelines and tankers.
5. Versatility
Suitable for various refinery configurations and end-product applications, including fuels and petrochemicals.
Global Market Overview of BLCO Crude Oil
The global demand for BLCO is driven by:
Preference for low-sulfur, light crude in modern refineries
High demand in Asia-Pacific countries (China, India, Japan, South Korea)
Refinery configurations optimized for light sweet crude
Environmental regulations encouraging cleaner fuels
Major importers:
China
India
South Korea
Japan
Western Europe
BLCO remains a benchmark for Nigerian light sweet crude exports due to its quality and market acceptance.
BLCO Crude Oil Supply & Logistics with PetroBNX
At PetroBNX, we provide reliable and secure BLCO crude supply solutions:
FOB, CIF, CFR delivery terms
Spot cargoes and long-term supply contracts
Bulk tanker shipments
Full documentation and certification
SGS inspection and quality assurance
Competitive pricing linked to global crude benchmarks
Our logistics team ensures safe transport and delivery, maintaining product quality from port to refinery.
Quality Assurance & Compliance
PetroBNX ensures that all BLCO shipments adhere to:
Pre-shipment inspection and sampling
Laboratory analysis of crude properties
Compliance with international trade and safety standards
Third-party verification (SGS or equivalent)
This guarantees consistent, high-quality BLCO crude for all clients.
BLCO (Bonny Light Crude Oil) is a premium Nigerian light sweet crude, prized for its high API gravity, low sulfur content, and superior refining characteristics. Its light-end hydrocarbon profile ensures efficient production of fuels and petrochemical feedstock. At PetroBNX, we deliver high-quality BLCO crude oil with reliable logistics, strict quality control, and competitive commercial terms, catering to the growing demands of Asia-Pacific, Europe, and global markets.
For pricing, specifications, or supply inquiries, contact the PetroBNX Sales Team today.







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