Crude grade comparison

Ekofisk vs Girassol

North Sea (Norway/UK)

Ekofisk

--
--
Class
Light/Sweet
API
38.5°
Sulfur
0.19%
VS
Ekofisk – Girassol spread -- · Ekofisk premium
Angola (Block 17 offshore)

Girassol

--
--
Class
Light/Sweet
API
32.8°
Sulfur
0.17%

Ekofisk is light/sweet crude (38.5° API, 0.19% sulfur); Girassol is light/sweet crude (32.8° API, 0.17% sulfur).

Crude quality

Quality & refinery yields

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

  • Ekofisk Crude
  • Girassol Crude

Physical & chemical properties

API gravityhigher = lighter
E38.5°
G32.8°
Sulfur contenthigher = sourer
E0.19%
G0.17%
Densityhigher = heavier
E0.835 g/cm³
G0.845 g/cm³
Viscosityhigher = thicker
E3.3 cSt
G3.5 cSt
Pour pointhigher = waxier
E-10 °C
G-5 °C

Typical refinery yields

Gasoline% of barrel
E48-52%
G45-48%
Diesel% of barrel
E28-32%
G30-34%
Jet fuel% of barrel
E14-16%
G01-12'%
Residual fuel% of barrel
E06-08'%
G08-10'%

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 Ekofisk Crude and Girassol Crude
PropertyEkofisk CrudeGirassol CrudeEkofisk − Girassol
Classification
ClassificationLight/SweetLight/Sweet
OriginNorth Sea (Norway/UK)Angola (Block 17 offshore)
Chemical properties
API gravity38.5° API32.8° API+5.7 °API
Sulfur content0.19%0.17%+0.02%
Density0.835 g/cm³0.845 g/cm³-0.01 g/cm³
Pour point-10 °C-5 °C-5 °C
Viscosity3.3 cSt3.5 cSt-0.2 cSt
Typical refinery yields
Gasoline48-52%45-48%+4 pts
Diesel28-32%30-34%-2 pts
Jet fuel14-16%01-12'%+4 pts
Residual fuel06-08'%08-10'%-2 pts
Trading & logistics
Delivery basisTeesside loadingFPSO Buoy 24
Major exchangesBFOET component; spotSpot differential
Export hubTeesside, StureFPSO Buoy 24 Cabinda
Main destinationsEuropePortugal (Sines), UAE, Asia
Benchmark typeGlobal (Brent basket)Regional/Spot
Market profile
Key characteristicsBFOET basket component, ultra-low sulfurAngolan FPSO production, consistent specs
Refining notesComponent of Brent blend; premium qualityFPSO offshore deepwater crude
FAQ

Ekofisk vs Girassol questions

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

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Ekofisk Crude was $ and Girassol Crude $ per barrel, so Girassol traded at a premium of $0 over Ekofisk. Over the previous 30 shared price days the spread averaged -- $/bbl, with Girassol priced above Ekofisk on 0 day(s).

Ekofisk Crude is a light/sweet North Sea (Norway/UK) crude (38.5° API, 0.19% sulfur) and Global (Brent basket) benchmark. Girassol Crude is a light/sweet Angola (Block 17 offshore) crude (32.8° API, 0.17% sulfur) and Regional/Spot benchmark.