Crude grade comparison

Alaska North Slope vs Suez Blend

Price, Alaska North Slope spread, quality and refinery yields side by side. Updated .

USA (Alaska)

Alaska North Slope

$89.90USD/BBL
■ 0.00(0.00%)
Class
Medium/Sour
API
31.9°
Sulfur
0.93%
VS
Alaska North Slope – Suez Blend spread -- USD/BBL · Alaska North Slope premium
Gulf of Suez blended crude

Suez Blend

--
--
Class
Medium/Sour
API
31°
Sulfur
1.8%

Alaska North Slope Crude vs Suez Blend Crude: on July 06, 2026 Alaska North Slope settled at $89.90/bbl (0.00%) and Suez Blend price information is not available. Alaska North Slope is medium/sour crude (31.9° API, 0.93% sulfur); Suez Blend is medium/sour crude (31° API, 1.8% sulfur).

Crude quality

Quality & refinery yields

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

  • Alaska North Slope Crude
  • Suez Blend Crude

Physical & chemical properties

API gravityhigher = lighter
ANS31.9°
SB31°
Sulfur contenthigher = sourer
ANS0.93%
SB1.8%
Densityhigher = heavier
ANS0.87 g/cm³
SB g/cm³
Viscosityhigher = thicker
ANS7.8 cSt
SB cSt
Pour pointhigher = waxier
ANS15 °C
SB °C

Typical refinery yields

Gasoline% of barrel
ANS36-40%
Diesel% of barrel
ANS32-36%
Jet fuel% of barrel
ANS10-12'%
Residual fuel% of barrel
ANS16-20%

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 Alaska North Slope Crude and Suez Blend Crude
PropertyAlaska North Slope CrudeSuez Blend CrudeAlaska North Slope − Suez Blend
Classification
ClassificationMedium/SourMedium/Sour
OriginUSA (Alaska)Gulf of Suez blended crude
Chemical properties
API gravity31.9° API31° API+0.9 °API
Sulfur content0.93%1.8%-0.87%
Density0.87 g/cm³ g/cm³+0.87 g/cm³
Pour point15 °C °C+15 °C
Viscosity7.8 cSt cSt+7.8 cSt
Typical refinery yields
Gasoline36-40%%+40 pts
Diesel32-36%%+36 pts
Jet fuel10-12'%%+12 pts
Residual fuel16-20%%+20 pts
Trading & logistics
Delivery basisValdez, Alaska (US West Coast)FOB
Major exchangesPlatts (ANS West Coast); CME
Export hubValdez, AlaskaRas Shukheir/Sidi Kerir
Main destinationsUS West Coast, AsiaMediterranean Europe
Benchmark typeRegional (US WC)
Market profile
Key characteristicsUS West Coast benchmark, moderate sour gradeMedium sour Egyptian Gulf of Suez blend
Refining notesModerate distillate yield; significant fuel oil portionRegional refining feedstock
FAQ

Alaska North Slope vs Suez Blend questions

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

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July 06, 2026 Alaska North Slope Crude was $89.90 and Suez Blend Crude $ per barrel, so Suez Blend traded at a premium of $0 over Alaska North Slope. Over the previous 30 shared price days the spread averaged -- $/bbl, with Suez Blend priced above Alaska North Slope on 0 day(s).

Alaska North Slope Crude is a medium/sour USA (Alaska) crude (31.9° API, 0.93% sulfur) and Regional (US WC) benchmark. Suez Blend Crude is a medium/sour Gulf of Suez blended crude crude (31° API, 1.8% sulfur) and benchmark.