ESPO – Eastern Siberia–Pacific Ocean Crude Oil | Premium Light Russian Crude

ESPO (Eastern Siberia–Pacific Ocean) crude oil is one of the most important light sweet crude oils in the global energy market. Extracted from the Eastern Siberian oil fields in Russia and transported via the ESPO pipeline to the Pacific Ocean ports, this crude oil has gained recognition for its high quality, low sulfur content, and excellent refining properties. ESPO is widely used by refineries across Asia-Pacific and other regions for producing high-value fuels such as gasoline, diesel, jet fuel, and petrochemicals.

At PetroBNX, we supply high-quality ESPO crude oil sourced from trusted producers with reliable logistics, competitive pricing, and full documentation to meet international standards.

This page provides a detailed overview of ESPO crude oil, including its properties, specifications, applications, advantages, and global market significance.

What Is ESPO Crude Oil?

ESPO is a light sweet crude oil with high API gravity and low sulfur content, making it ideal for modern refining processes. It is extracted from Eastern Siberia oil fields, then transported via the ESPO pipeline to Pacific ports for shipment to global markets, especially Asia.

Key features of ESPO crude oil:

• High API gravity (typically 32°–38° API)

• Low sulfur content (around 0.5%)

• Low viscosity for easier transport

• High yield of refined products, including gasoline and diesel

Its high light-end hydrocarbon content allows for more efficient and cleaner refining compared to heavier Russian crude varieties.

Typical Specifications of ESPO Crude Oil

High-quality ESPO crude oil supplied by PetroBNX generally meets the following specifications:

• API Gravity: 32° – 38°

• Sulfur Content: ~0.5%

• Density @ 15°C: 0.84 – 0.86 g/cm³

• Viscosity @ 40°C: Low

• Water Content: ≤ 0.5%

• BS&W (Basic Sediment & Water): ≤ 0.5%

• Pour Point: –10°C to +5°C

• Color: Light brown to 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 ESPO Crude Oil

• Light and sweet: Low density and sulfur make it easier to refine.

• High yield of light products: More gasoline, diesel, and naphtha per barrel.

• Stable quality: Minimal variability between batches.

• Pipeline-friendly: Low viscosity allows smooth transport through the ESPO pipeline.

Applications of ESPO Crude Oil

ESPO crude oil is a primary feedstock for global refineries, particularly in Asia-Pacific regions. Its applications include:

✔ Fuel Production

Refineries use ESPO crude to produce:

• Gasoline

• Diesel (Automotive Gas Oil / AGO)

• Jet Fuel (Jet A1 / JP54)

• LPG

• Naphtha

High light-end content ensures efficient refining and high-value output.

✔ Petrochemical Feedstock

ESPO crude oil serves as raw material for:

• Plastic production

• Synthetic fibers

• Chemical intermediates

• Resins and solvents

Its high-quality hydrocarbon fractions enhance efficiency in cracking and petrochemical processes.

✔ Industrial Energy

ESPO crude-derived products supply energy for:

• Industrial boilers

• Manufacturing operations

• Power generation units

✔ Marine & Aviation Fuel

Its refined products, such as diesel and jet fuel, are widely used in maritime transport and commercial aviation, offering reliable performance and low sulfur emissions.

Advantages of ESPO Crude Oil

1. High Refining Efficiency

ESPO crude produces a higher percentage of high-value products, reducing overall refining costs.

2. Cleaner Processing

Low sulfur content minimizes the need for desulfurization and reduces emissions during refining.

3. Market Demand

ESPO is widely accepted by Asian refineries, especially in China, South Korea, and Japan, making it highly liquid and in demand.

4. Pipeline Transport Efficiency

Its low viscosity and stable composition allow smooth and cost-effective transport via pipelines.

5. Versatility

Ideal for a range of refineries and applications, from fuel production to petrochemicals.

Global Market Overview of ESPO Crude Oil

The ESPO crude market has grown steadily due to:

• Strong demand from Asia-Pacific refineries

• Pipeline infrastructure supporting consistent supply

• Preference for light sweet crude in modern refineries

• Increasing global focus on cleaner fuels

Major ESPO buyers:

• China

• South Korea

• Japan

• Singapore

Its high-quality characteristics have made ESPO a benchmark crude for light sweet Russian oil exports to Asia.

ESPO Crude Oil Supply & Logistics with PetroBNX

At PetroBNX, we provide secure and reliable ESPO 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, efficient delivery from port to refinery, maintaining product integrity at every stage.

Quality Assurance & Compliance

PetroBNX strictly adheres to:

• Pre-shipment inspection and sampling

• Laboratory analysis for all batches

• Compliance with international trade regulations

• SGS or third-party verification

This guarantees consistent, high-quality ESPO crude for all customers.

ESPO crude oil is a premium light sweet crude from Russia, prized for its high API gravity, low sulfur content, and excellent refining efficiency. Its light-end hydrocarbon profile makes it ideal for producing transportation fuels, petrochemical feedstock, and industrial energy. At PetroBNX, we offer high-quality ESPO crude oil with reliable logistics, strict quality control, and competitive commercial terms, catering to the growing demands of Asia-Pacific and global markets.

For pricing, specifications, or supply inquiries, contact the PetroBNX Sales Team today.