Crude grade comparison

Arab Medium vs Southern Green Canyon

Price, Arab Medium spread, quality and refinery yields side by side. Updated .

Saudi Arabia (multiple fields)

Arab Medium

$73.93USD/BBL
▲ +0.01 (+0.01%)
Class
Medium/Sour
API
31.5°
Sulfur
2.49%
VS
Arab Medium – Southern Green Canyon spread -- USD/BBL · Arab Medium premium

Arab Medium Crude vs Southern Green Canyon Crude: on July 06, 2026 Arab Medium settled at $73.93/bbl (+0.01%) and Southern Green Canyon price information is not available. Arab Medium is medium/sour crude (31.5° API, 2.49% sulfur); Southern Green Canyon is medium/sour crude (30° API, 1.7% sulfur).

Crude quality

Quality & refinery yields

How the two crudes differ in the barrel. Each property uses its own scale.

  • Arab Medium Crude
  • Southern Green Canyon Crude

Physical & chemical properties

API gravityhigher = lighter
AM31.5°
SGC30°
Sulfur contenthigher = sourer
AM2.49%
SGC1.7%
Densityhigher = heavier
AM0.87 g/cm³
SGC g/cm³
Viscosityhigher = thicker
AM10 cSt
SGC cSt
Pour pointhigher = waxier
AM18 °C
SGC °C

Typical refinery yields

Gasoline% of barrel
AM18-22%
Diesel% of barrel
AM40-44%
Jet fuel% of barrel
AM10-12'%
Residual fuel% of barrel
AM20-25%

Bars show each yield range; the faint part runs from 0 to the low end. Scale 0–50%.

Full specification comparison

Full specification comparison of Arab Medium Crude and Southern Green Canyon Crude
PropertyArab Medium CrudeSouthern Green Canyon CrudeArab Medium − Southern Green Canyon
Classification
ClassificationMedium/SourMedium/Sour
OriginSaudi Arabia (multiple fields)Green Canyon block, Gulf of Mexico
Chemical properties
API gravity31.5° API30° API+1.5 °API
Sulfur content2.49%1.7%+0.79%
Density0.87 g/cm³ g/cm³+0.87 g/cm³
Pour point18 °C °C+18 °C
Viscosity10 cSt cSt+10 cSt
Typical refinery yields
Gasoline18-22%%+22 pts
Diesel40-44%%+44 pts
Jet fuel10-12'%%+12 pts
Residual fuel20-25%%+25 pts
Trading & logistics
Delivery basisRas Tanura, JubailFOB/pipeline
Major exchangesSaudi OSP
Export hubRas Tanura, JubailUS Gulf Coast
Main destinationsAsia-Pacific, EuropeUS Gulf Coast
Benchmark typeRegional/Global
Market profile
Key characteristicsSaudi Arabia medium sour, balanced yieldsMedium sour US Gulf of Mexico crude
Refining notesBalanced refinery feedstockFull-range refining feedstock
FAQ

Arab Medium vs Southern Green Canyon questions

The spread, the quality gap and why each grade is a benchmark.

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July 06, 2026 Arab Medium Crude was $73.93 and Southern Green Canyon Crude $ per barrel, so Southern Green Canyon traded at a premium of $0 over Arab Medium. Over the previous 30 shared price days the spread averaged -- $/bbl, with Southern Green Canyon priced above Arab Medium on 0 day(s).

Arab Medium Crude is a medium/sour Saudi Arabia (multiple fields) crude (31.5° API, 2.49% sulfur) and Regional/Global benchmark. Southern Green Canyon Crude is a medium/sour Green Canyon block, Gulf of Mexico crude (30° API, 1.7% sulfur) and benchmark.