Reference: TAPIS23Y

Crude: Tapis

Crude Summary Report

General Information Molecules (%wt on crude) Whole Crude Properties

Reference: TAPIS23Y methane + ethane 0.02 Density @ 15°C (g/cc) 0.7978

Name: Tapis propane 0.24 API Gravity 45.8
isobutane 0.37 Total Sulfur (% wt) 0.03
Origin: Malaysia n-butane 0.59 Pour Point (°C) 3
isopentane 1.21 Viscosity @ 20°C (cSt) 2.5
Assay Date: 5/26/2023 n-pentane 0.89 Viscosity @ 40°C (cSt) 1.9
cyclopentane 0.09 Nickel (ppm) 1.4
Comments: C6 paraffins 2.82 Vanadium (ppm) 0.0
C6 naphthenes 0.96 Total Nitrogen (ppm) 221
benzene 0.15 Total Acid Number (mgKOH/g) 0.21
C7 paraffins 3.07 Mercaptan Sulfur (ppm) 16.0
C7 naphthenes 2.46 Hydrogen Sulfide (ppm) 0.0
toluene 0.84 Reid Vapor Pressure (kPa) 72.6

Cut Data Atmospheric Cuts Vacuum Cuts

Start (°C) IBP C5 65 100 150 200 250 300 350 370 370 450 500 550
End (°C) FBP 65 100 150 200 250 300 350 370 FBP 450 500 550 FBP

Yield (% wt) 5.9 7.2 12.4 11.9 12.2 11.9 10.2 3.5 22.9 11.5 4.1 2.5 4.8
Yield (% vol) 7.1 7.8 13.0 12.1 12.0 11.5 9.8 3.4 20.4 10.7 3.7 2.2 3.8
Cumulative Yield (% wt) 1.9 7.8 14.9 27.4 39.3 51.4 63.3 73.5 77.1 77.1 88.6 92.7 95.2
Volume Average B.P. (°C) 246 40.2 83 125 175 225 275 324 360 474 407 473 523 634
Density @ 15°C (g/cc) 0.7978 0.6537 0.7309 0.7591 0.7801 0.8037 0.8201 0.8284 0.8389 0.8925 0.8523 0.8820 0.9133 1.0049
API Gravity 45.8 84.9 62.1 54.9 49.8 44.5 41.0 39.2 37.1 27.0 34.5 28.8 23.4 9.2
UOPK 12.25 11.79 11.93 11.99 12.13 12.36 12.45 12.36 12.55 12.50 12.34 11.71
Molecular Weight (g/mol) 110 139 173 214 265 305 460 365 467 576 921

Total Sulfur (% wt) 0.03 0.000 0.000 0.001 0.004 0.014 0.033 0.052 0.055 0.085 0.045 0.068 0.106 0.184
Mercaptan Sulfur (ppm) 16.0
Total Nitrogen (ppm) 221 2 11 52 105 916 173 359 685 3305
Basic Nitrogen (ppm) 87 2 11 31 55 352 92 164 343 1141
Total Acid Number (mgKOH/g) 0.21 0.01 0.01 0.01 0.02 0.04 0.08 0.17 0.21 0.70 0.35 1.15 1.36 0.81

Viscosity @ 20°C (cSt) 2.53 1.22

Viscosity @ 40°C (cSt) 1.89 0.95 1.69 3.09 5.31 8.22
Viscosity @ 50°C (cSt) 1.66 1.46 2.56 4.23 6.33 56.8 12.6 40.8 115
Viscosity @ 60°C (cSt) 37.5 9.44 27.7 71.6
Viscosity @ 100°C (cSt) 10.9 3.96 8.78 17.5 1882
Viscosity @ 130°C (cSt) 347
Viscosity @ 150°C (cSt) 147

RON (Clear) 80.7 40.9 63.5 26.7

MON (Clear) 78.9 56.2 60.6 28.3
Paraffins (% wt) 52.0 97.8 69.9 42.3 63.5
Naphthenes (%wt) 27.7 2.2 27.6 36.5 18.9
Aromatics (% wt) 20.3 0.0 2.5 21.2 17.6

Pour Point (°C) 3 -32 -7 16 27 51 37 43 45 46

Cloud Point (°C) -30 -4 18
Freeze Point (°C) -52 -26 -1
Smoke Point (mm) 30 26 19
Cetane Index (D4737A) 43 53 64 77 85
Naphthalenes (% vol) 0.1 4.0 8.1 8.9
Aniline Point (°C) 50.2 59.9 71.3 81.5 91.8 97.2 102.9 104.7 100.1
Hydrogen (% wt) 14.1 16.5 15.5 13.9 14.4 14.0 14.2 14.2 14.2 13.9 13.6 13.0
Total Wax (% wt) 34.6 53.3 65.1 66.6 50.5 15.2

C7 Asphaltenes (% wt) 0.1 0.4 0.0 0.0 2.0

Micro Carbon Residue (% wt) 0.6 2.4 0.1 1.1 10.9
Vanadium (ppm) 0.0 0.0 0.0 0.0 0.1
Nickel (ppm) 1.4 6.0 0.0 0.0 28.9
Iron (ppm) 0.3 1.4 0.0 0.0 6.7
Sodium (ppm) 1.0
Mercury (ppb) 20.0
Arsenic (ppb) 121

This assay information is provided to you courtesy of ExxonMobil Technology & Engineering Company (EMTEC) and is based on a range of data and information.
While care has been taken in preparing these materials, no representations, warranties or guarantees are made as to their accuracy, reliability, quality, correctness
or completeness. Each user must make its own determination and judgment on applying any information in this assay. Any and all use of this information shall be
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EMTEC, its parent and its affiliates harmless from any third party claims arising from the user's application or use of the assay information.
 Reference: TAPIS23Y
Crude: Tapis

Yield Distribution

Cumulative Yield

700

Weight Yield
Volume Yield

600

500

400
TBP °C

300

200

100

0
0 10 20 30 40 50 60 70 80 90 100
% distilled

Cumulative Volume % Distilled at 10 Degree C (TBP) Intervals

0 10 20 30 40 50 60 70 80 90
0 5.6 6.4 7.2 8.9 10.8 12.9 15.2
100 17.7 20.2 22.8 25.4 28.1 30.7 33.2 35.7 38.1 40.4
200 42.8 45.2 47.6 50.0 52.4 54.9 57.3 59.6 61.9 64.2
300 66.4 68.5 70.5 72.5 74.4 76.2 77.9 79.6 81.1 82.6
400 84.1 85.5 86.9 88.2 89.3 90.3 91.2 92.0 92.8 93.4
500 94.0 94.5 95.0 95.5 95.9 96.2 96.6 96.9 97.2 97.4