Albian Heavy Synthetic

Stream Description

Albian Heavy Synthetic (AHS) is a partially upgraded dilbit produced from the Scotford Upgrader. The Scotford Upgrader is part of the Athabasca Oil Sands Project (AOSP), a joint venture between Shell Canada Energy (operator and 10% owner), Chevron Canada Limited (20%) and Canadian Natural Resources Limited (70%). AHS is a heavy crude oil, but due to partial upgrading, contains lower sulphur and TAN than unprocessed dilbits and synbits.

Most Recent Sample Details

Batch: AHS-6145 --- Date: October 07, 2024 --- Sample Location: Edmonton

Other than marginally increased sulphur, the October sample of Albian Heavy Synthetic was consistent with historical averages. Typical simulated distillation results are included.

Last Six Sample Data

View data for the last six samples.

Custom Data Export

Use the checkboxes for each table below to select data and choose a date range to export a .CSV file containing the selected data groups. Use Excel, or other software, to view and manipulate the data for your purposes.

Start Date:

End Date:

Export By Batch

View a pdf document with summary data for the selected sample date.

Sample Date:

Property (unit)	Most Recent: 2024-10-07	6 Month Average	1 Year Average	5 Year Average
Density (kg/m³)	939.7	936.9	934.7	934.5
Gravity (°API)	19.0	19.4	19.8	19.8
Sulphur (wt%)	2.95	2.93	2.86	2.73
Micro Carbon Residue (wt%)	14.00	13.80	13.85	13.82
Sediment (ppmw)	596	606	724	739
Total Acid Number (mgKOH/g)	0.68	0.72	0.68	0.69
Salt (ptb)	9.3	8.0	7.1	6.3
Nickel (mg/kg)	59.3	55.7	55.3	55.3
Vanadium (mg/kg)	117.0	109.2	107.8	106.5

Component by GC/FID	Most Recent: 2024-10-07	6 Month Average	1 Year Average	5 Year Average
C3- (vol%)	0.04	0.07	0.09	0.09
iC4 iso-Butane (vol%)	0.40	0.35	0.38	0.39
nC4 n-Butane (vol%)	1.39	1.31	1.33	1.48
iC5 iso-Pentane (vol%)	3.96	3.77	4.00	3.60
nC5 n-Pentane (vol%)	4.30	4.21	4.34	4.06
C6 Hexanes (vol%)	6.49	5.87	6.02	6.00
C7 Heptanes (vol%)	3.34	3.20	3.45	3.59
C8 Octanes (vol%)	2.43	2.41	2.62	2.92
C9 Nonanes (vol%)	1.46	1.56	1.65	1.82
C10 Decanes (vol%)	0.68	0.69	0.76	0.85

Component by GC/FID	Most Recent: 2024-10-07	6 Month Average	1 Year Average	5 Year Average
Benzene (vol%)	0.15	0.13	0.13	0.14
Toluene (vol%)	0.25	0.22	0.23	0.27
Ethylbenzene (vol%)	0.08	0.07	0.08	0.09
Xylenes (vol%)	0.26	0.22	0.23	0.28

Mass % Recovered by ASTM D7169	Most Recent: 2024-10-07 (°C)	5 Year Average (°C)	Most Recent: 2024-10-07 (°F)	5 Year Average (°F)
IBP	33.4	33.8	92.1	92.8
5	46.5	46.6	115.7	115.9
10	79.4	96.7	174.9	206.1
20	277.5	254.6	531.5	490.3
30	388.4	391.9	731.1	737.4
40	459.5	454.0	859.1	849.2
50	508.1	503.1	946.6	937.6
60	559.2	551.3	1,038.6	1,024.3
70	613.6	605.4	1,136.5	1,121.7
80	686.7	678.4	1,268.1	1,253.1
90	---	714.3	---	1,317.7
95	---	---	---	---
99	---	---	---	---

Component by GC/FID	Most Recent: 2024-10-07	6 Month Average	1 Year Average	5 Year Average
C3- (mass%)	0.02	0.04	0.05	0.05
iC4 iso-Butane (mass%)	0.24	0.21	0.23	0.24
nC4 n-Butane (mass%)	0.87	0.82	0.84	0.93
iC5 iso-Pentane (mass%)	2.63	2.51	2.67	2.41
nC5 n-Pentane (mass%)	2.89	2.84	2.93	2.74
Hexanes (mass%)	4.58	4.15	4.27	4.26
Heptanes (mass%)	2.44	2.35	2.53	2.64
Octanes (mass%)	1.83	1.82	1.98	2.21
Nonanes (mass%)	1.12	1.20	1.27	1.40
Decanes (mass%)	0.53	0.54	0.59	0.67

Component by GC/FID	Most Recent: 2024-10-07	6 Month Average	1 Year Average	5 Year Average
Benzene (mass%)	0.14	0.12	0.12	0.13
Toluene (mass%)	0.23	0.20	0.22	0.25
Ethylbenzene (mass%)	0.07	0.07	0.07	0.08
Xylenes (mass%)	0.24	0.20	0.22	0.26

Property (units)	Five Year Average	2024-10-07	2024-09-05	2024-08-06	2024-07-01	2024-06-04	2024-05-02
Density (kg/m³)	934.5 ± 5.1	939.7	939.5	939.9	939.4	934.6	928.4
Gravity (°API)	19.8 ± 0.8	19.0	19.0	18.9	19.0	19.8	20.8
Sulphur (wt%)	2.73 ± 0.16	2.95	3.05	2.92	2.91	2.87	2.87
Micro Carbon Residue (wt%)	13.82 ± 0.65	14.00	14.00	14.20	13.20	13.30	14.10
Sediment (ppmw)	739 ± 192	596	---	---	616	---	---
Total Acid Number (mgKOH/g)	0.69 ± ND	0.68	0.75	0.71	0.69	0.78	0.72
Salt (ptb)	6.3 ± 1.6	9.3	---	---	6.7	---	---
Nickel (mg/kg)	55.3 ± 4.4	59.3	57.0	54.8	53.3	52.5	57.1
Vanadium (mg/kg)	106.5 ± 7.6	117.0	109.0	106.0	108.0	104.0	111.0

Component by GC/FID	Five Year Average	2024-10-07	2024-09-05	2024-08-06	2024-07-01	2024-06-04	2024-05-02
C3- (vol%)	0.09 ± 0.05	0.04	0.04	0.06	0.07	0.09	0.11
iC4 iso-Butane (vol%)	0.39 ± 0.08	0.40	0.35	0.36	0.26	0.33	0.38
nC4 n-Butane (vol%)	1.48 ± 0.26	1.39	1.36	1.28	1.10	1.30	1.42
iC5 iso-Pentane (vol%)	3.60 ± 0.77	3.96	3.90	3.46	3.69	4.01	3.60
nC5 n-Pentane (vol%)	4.06 ± 0.70	4.30	4.27	3.81	4.09	4.75	4.04
C6 Hexanes (vol%)	6.00 ± 0.70	6.49	6.19	5.14	5.66	6.42	5.29
C7 Heptanes (vol%)	3.59 ± 0.50	3.34	3.39	2.95	3.28	3.09	3.16
C8 Octanes (vol%)	2.92 ± 0.62	2.43	2.42	2.18	2.61	2.37	2.47
C9 Nonanes (vol%)	1.82 ± 0.42	1.46	1.45	1.50	1.78	1.54	1.61
C10 Decanes (vol%)	0.85 ± 0.19	0.68	0.67	0.67	0.78	0.69	0.67

Component by GC/FID	Five Year Average	2024-10-07	2024-09-05	2024-08-06	2024-07-01	2024-06-04	2024-05-02
Benzene (vol%)	0.14 ± 0.03	0.15	0.16	0.10	0.13	0.11	0.12
Toluene (vol%)	0.27 ± 0.06	0.25	0.27	0.16	0.22	0.19	0.20
Ethylbenzene (vol%)	0.09 ± 0.03	0.08	0.08	0.05	0.08	0.06	0.07
Xylenes (vol%)	0.28 ± 0.08	0.26	0.27	0.12	0.23	0.20	0.21

Custom Cut Input
°C °F
Cut Name	Start Temperature	End Temperature
	IBP
	177
	343
	549

Albian Heavy Synthetic

Stream Description

Most Recent Sample Details

Last Six Sample Data

Custom Data Export

Export By Batch

Light Ends Mass% for Albian Heavy Synthetic

BTEX Mass% for Albian Heavy Synthetic

Cut Analyzer for Albian Heavy Synthetic

Instructions

Interpolation Calculator for Albian Heavy Synthetic

Instructions

Mini Assays for Albian Heavy Synthetic

Last Six Samples for Albian Heavy Synthetic

Condensate Analysis for Albian Heavy Synthetic

Disclaimer