Crude grade comparison

Maya vs Arab Heavy

Price, Maya spread, quality and refinery yields side by side. Updated .

Mexico (Gulf of Mexico offshore)

Maya

$62.55USD/BBL
▼ -4.57 (-7.31%)
Class
Heavy/Sour
API
21.8°
Sulfur
3.33%
VS
Maya – Arab Heavy spread -10.03 USD/BBL · Maya premium
Saudi Arabia (Ghawar onshore)

Arab Heavy

$72.58USD/BBL
▲ +0.01 (+0.01%)
Class
Heavy/Sour
API
27.5°
Sulfur
2.8%

Maya Crude vs Arab Heavy Crude: on July 06, 2026 Maya settled at $62.55/bbl (-7.31%) and Arab Heavy at $72.58/bbl (+0.01%), putting Arab Heavy $10.03 above Maya. Maya is heavy/sour crude (21.8° API, 3.33% sulfur); Arab Heavy is heavy/sour crude (27.5° API, 2.8% sulfur).

Price history

Maya vs Arab Heavy price chart

Daily assessed prices in USD per barrel and the spread between them.

  • Maya Crude
  • Arab Heavy Crude
30-day Maya avg
$83.28
30 shared days
30-day Arab Heavy avg
$95.62
30 shared days
Average spread
-12.34
Maya minus Arab Heavy
Days Maya above
3 / 30
widest $86.13 on 2026-05-29
Maya Crude and Arab Heavy Crude daily prices from 13 Aug 2026 to 6 Oct 2026.

Maya – Arab Heavy spread $/bbl · above zero: Maya premium · below zero: Arab Heavy premium

Free view: last 30 days. Gaps mark days with no assessment. Subscribe for longer history and Excel export.

View as table
DateMayaArab HeavySpread
02 Jun 2026-100.63-
01 Jun 2026-100.52-
21 May 2026-110.93-
20 May 2026-113.86-
18 May 2026-116.00-
13 May 2026-112.30-
12 May 2026-111.24-
11 May 2026-110.07-
08 May 2026-104.37-
28 Apr 2026-116.70-
27 Apr 2026-116.38-
24 Apr 2026-115.77-
29 Jun 202683.37--
26 Jun 202667.12--
25 Jun 202666.92--
23 Jun 202669.75--
22 Jun 202669.75--
18 Jun 202669.30--
17 Jun 202672.83--
16 Jun 202676.32--
15 Jun 202678.88--
12 Jun 202680.86--
11 Jun 202680.8689.58-8.72
10 Jun 202682.3191.08-8.77
09 Jun 202685.4193.42-8.01
08 Jun 202685.9096.93-11.03
05 Jun 202685.90101.92-16.02
04 Jun 202685.90104.22-18.32
03 Jun 202684.95104.75-19.8
29 May 202688.152.02+86.13
28 May 2026108.81100.95+7.86
27 May 202689.98102.17-12.19
22 May 2026115.83110.05+5.78
19 May 202692.53114.59-22.06
15 May 202692.36113.11-20.75
14 May 202692.36--
07 May 202694.65106.13-11.48
06 May 202693.29117.94-24.65
05 May 202691.85--
04 May 202689.60117.94-28.34
01 May 202689.60117.94-28.34
29 Apr 202686.21116.70-30.49
Price analysis

Highs and lows by period

High, low and range by period for Maya Crude and Arab Heavy Crude, USD per barrel
PeriodMayaArab Heavy
HighLowRangeHighLowRange
7 Days---%---%
30 Days---%---%
90 Days---%---%
180 Days115.8362.5546%1162.0298.26%
365 Days115.8362.5546%117.942.0298.29%

Range = (high − low) ÷ high.

Daily prices

Recent prices & spread

Last 5 shared daily prices and spread
DateMayaChgArab HeavyChgSpread
86.210116.700-30.49
89.60+3.39117.94+1.24-28.34
89.600117.940-28.34
91.85+2.25
93.29+1.44117.940-24.65
Full daily history for both grades since 2019 is available to subscribers.Subscribe now
Crude quality

Quality & refinery yields

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

  • Maya Crude
  • Arab Heavy Crude

Physical & chemical properties

API gravityhigher = lighter
M21.8°
AH27.5°
Sulfur contenthigher = sourer
M3.33%
AH2.8%
Densityhigher = heavier
M0.928 g/cm³
AH0.88 g/cm³
Viscosityhigher = thicker
M110 cSt
AH12 cSt
Pour pointhigher = waxier
M22 °C
AH15 °C

Typical refinery yields

Gasoline% of barrel
MDec-16%
AH08-Oct%
Diesel% of barrel
M28-32%
AH20-25%
Jet fuel% of barrel
M06-08'%
AH08-10'%
Residual fuel% of barrel
M40-45%
AH40-50%

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 Maya Crude and Arab Heavy Crude
PropertyMaya CrudeArab Heavy CrudeMaya − Arab Heavy
Classification
ClassificationHeavy/SourHeavy/Sour
OriginMexico (Gulf of Mexico offshore)Saudi Arabia (Ghawar onshore)
Chemical properties
API gravity21.8° API27.5° API-5.7 °API
Sulfur content3.33%2.8%+0.53%
Density0.928 g/cm³0.88 g/cm³+0.048 g/cm³
Pour point22 °C15 °C+7 °C
Viscosity110 cSt12 cSt+98 cSt
Typical refinery yields
GasolineDec-16%08-Oct%+16 pts
Diesel28-32%20-25%+7 pts
Jet fuel06-08'%08-10'%-2 pts
Residual fuel40-45%40-50%-5 pts
Trading & logistics
Delivery basisCayo Arcas, Dos BocasRas Tanura, Yanbu
Major exchangesPemex OSP; ArgusSaudi OSP
Export hubCayo Arcas offshoreRas Tanura, Yanbu
Main destinationsUS Gulf Coast, Caribbean cokersAsia (cokers), Mexico Gulf
Benchmark typeRegional (Gulf heavy)Regional (export)
Market profile
Key characteristicsMexican heavy crude, coker feedstock, high sulfurSaudi heavy sour, coker feedstock primary
Refining notesLarge resid/asphalt fraction; requires deep conversionRequires complex coking/hydrocracking
FAQ

Maya vs Arab Heavy questions

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

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July 06, 2026 Maya Crude was $62.55 and Arab Heavy Crude $72.58 per barrel, so Arab Heavy traded at a premium of $10.03 over Maya. Over the previous 30 shared price days the spread averaged -12.34 $/bbl, with Arab Heavy priced above Maya on 3 day(s).

Maya Crude is a heavy/sour Mexico (Gulf of Mexico offshore) crude (21.8° API, 3.33% sulfur) and Regional (Gulf heavy) benchmark. Arab Heavy Crude is a heavy/sour Saudi Arabia (Ghawar onshore) crude (27.5° API, 2.8% sulfur) and Regional (export) benchmark.