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Payara Gold

The document provides a detailed summary report of Payara Gold crude oil, including its general information, whole crude properties, and yield distribution. Key properties include a density of 0.8779 g/cc, API gravity of 29.6, and total sulfur content of 0.60% wt. Additionally, it presents data on molecular composition, viscosity, and various chemical characteristics relevant to the crude oil's quality and processing potential.

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136 views2 pages

Payara Gold

The document provides a detailed summary report of Payara Gold crude oil, including its general information, whole crude properties, and yield distribution. Key properties include a density of 0.8779 g/cc, API gravity of 29.6, and total sulfur content of 0.60% wt. Additionally, it presents data on molecular composition, viscosity, and various chemical characteristics relevant to the crude oil's quality and processing potential.

Uploaded by

bsparks.tx
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Reference: PAYRA24

Crude: Payara Gold

Crude Summary Report


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

Reference: PAYRA24 methane + ethane 0.00 Density @ 15°C (g/cc) 0.8779


Name: Payara Gold propane 0.17 API Gravity 29.6
isobutane 0.17 Total Sulfur (% wt) 0.60
Origin: Guyana n-butane 0.72 Pour Point (°C) -15
isopentane 0.61 Viscosity @ 20°C (cSt) 20.1
Assay Date: 9/20/2024 n-pentane 0.79 Viscosity @ 40°C (cSt) 10.7
cyclopentane 0.11 Nickel (ppm) 13.6
Comments: C6 paraffins 1.53 Vanadium (ppm) 9.1
C6 naphthenes 0.96 Total Nitrogen (ppm) 1811
benzene 0.06 Total Acid Number (mgKOH/g) 0.72
C7 paraffins 1.30 Mercaptan Sulfur (ppm) 4.0
C7 naphthenes 1.74 Hydrogen Sulfide (ppm) 0.0
toluene 0.20 Reid Vapor Pressure (kPa) 35.6
Salt (ptb) 20.0

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) 2.7 3.9 6.0 6.1 7.4 9.1 10.1 4.1 49.7 15.9 8.9 7.5 17.3
Yield (% vol) 3.7 4.7 6.8 6.7 7.8 9.3 10.1 4.0 45.5 15.2 8.3 7.0 15.1
Cumulative Yield (% wt) 0.9 3.6 7.5 13.4 19.5 26.9 36.1 46.2 50.3 50.3 66.2 75.1 82.7
Volume Average B.P. (°C) 351 42.0 83 125 175 226 275 325 360 516 409 474 524 642
Density @ 15°C (g/cc) 0.8779 0.6425 0.7208 0.7624 0.7939 0.8328 0.8622 0.8785 0.8993 0.9534 0.9167 0.9381 0.9462 1.0021
API Gravity 29.6 88.7 64.8 54.1 46.7 38.3 32.5 29.5 25.8 16.8 22.8 19.3 18.0 9.6
UOPK 11.84 11.73 11.72 11.58 11.54 11.66 11.61 11.78 11.68 11.76 11.91 11.78
Molecular Weight (g/mol) 109 138 169 205 250 283 498 337 432 549 952

Total Sulfur (% wt) 0.6 0.000 0.000 0.003 0.027 0.089 0.225 0.463 0.58 1.01 0.64 0.81 1.01 1.45
Mercaptan Sulfur (ppm) 4.0 0.2 0.7 2.1 4.5 3.5 1.7
Total Nitrogen (ppm) 1811 12 59 273 547 3532 1202 2132 2655 6774
Basic Nitrogen (ppm) 581 12 47 119 216 1118 438 706 926 2037
Total Acid Number (mgKOH/g) 0.72 0.00 0.02 0.08 0.17 0.28 0.54 1.00 1.31 0.97 1.47 1.30 0.99 0.33

Viscosity @ 20°C (cSt) 20.1 1.40


Viscosity @ 40°C (cSt) 10.7 1.06 1.69 3.14 7.06 14.4
Viscosity @ 50°C (cSt) 8.19 1.46 2.58 5.39 10.3 567 31.1 164 560
Viscosity @ 60°C (cSt) 287 20.8 93.2 284
Viscosity @ 100°C (cSt) 40.3 6.40 18.2 39.9 1729
Viscosity @ 130°C (cSt) 302
Viscosity @ 150°C (cSt) 125

RON (Clear) 76.1 51.6 58.2 33.9


MON (Clear) 74.2 63.2 56.9 31.5
Paraffins (% wt) 24.5 95.4 52.2 30.4 42.0
Naphthenes (%wt) 35.0 4.6 46.3 59.4 45.1
Aromatics (% wt) 40.5 0.0 1.5 10.1 12.9

Pour Point (°C) -15 -56 -32 -8 5 28 23 40 49 52


Cloud Point (°C) -53 -30 -6
Freeze Point (°C) -72 -47 -23
Smoke Point (mm) 25 21 16
Cetane Index (D4737A) 37 40 44 52 53
Naphthalenes (% vol) 0.1 2.4 5.9 7.6
Aniline Point (°C) 53.3 55.1 58.9 63.0 68.0 72.2 78.6 85.0 87.8
Hydrogen (% wt) 13.0 16.5 15.2 14.3 14.2 13.4 13.2 12.8 12.5 12.3 12.2 12.5
Total Wax (% wt) 8.1 5.8 12.3 3.1 4.1 1.9

C7 Asphaltenes (% wt) 0.6 1.2 0.0 0.0 3.4


Micro Carbon Residue (% wt) 2.8 5.7 0.1 1.3 15.7
Vanadium (ppm) 9.1 18.3 0.0 0.0 52.6
Nickel (ppm) 13.6 27.4 0.0 0.0 78.7
Iron (ppm) 6.4 13.0 0.0 0.0 37.2
Sodium (ppm) 0.8
Mercury (ppb) 1.0
Arsenic (ppb) 7

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
the sole responsibility of the user, and the user releases EMTEC, its parent and its affiliates from any and all claims arising from its use and shall defend and hold
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: PAYRA24
Crude: Payara Gold

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 2.5 3.0 3.6 4.5 5.7 7.0 8.4
100 9.7 11.1 12.5 13.9 15.2 16.6 17.9 19.2 20.6 21.9
200 23.3 24.7 26.2 27.7 29.4 31.1 32.8 34.7 36.5 38.4
300 40.4 42.3 44.3 46.4 48.4 50.4 52.4 54.5 56.4 58.4
400 60.3 62.3 64.1 66.0 67.8 69.6 71.4 73.1 74.7 76.4
500 77.9 79.4 80.9 82.3 83.6 84.9 86.1 87.2 88.3 89.3

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