Fosterton

Stream Description

Fosterton production sites are located in southwestern Saskatchewan and delivered to Regina through the South Saskatchewan Pipeline system. Fosterton is a conventionally produced heavy sour crude stream at 20 API gravity, 3.2 wt% sulphur. Fosterton does contain the lowest TAN level of any of the western Canadian heavy sour crude streams, and is among the oldest production streams in western Canada.

Most Recent Sample Details

Batch: F-0001 --- Date: January 08, 2025 --- Sample Location: Regina

Fosterton saw slightly reduced density with elevated C5 x C7 content for the January sample.

Last Six Sample Data

View data for the last six samples.

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Safety Data Sheets

Safet Data Sheets (SDS) are provided for reference only. Always check producer's or shipper's website for up-to-date information. Visit our Industry Resources page for quick links to external SDS databases.

Plains Midstream Canada

Property (unit)	Most Recent: 2025-01-08	6 Month Average	1 Year Average	5 Year Average
Density (kg/m³)	915.8	920.4	919.7	919.8
Gravity (°API)	22.9	22.1	22.2	22.2
Sulphur (wt%)	3.47	3.60	3.53	3.43
Micro Carbon Residue (wt%)	10.00	9.73	9.79	9.73
Sediment (ppmw)	---	169	166	183
Total Acid Number (mgKOH/g)	0.69	0.85	0.85	0.77
Salt (ptb)	---	7.3	6.6	6.2
Nickel (mg/kg)	48.3	50.4	50.6	49.5
Vanadium (mg/kg)	112.0	121.7	120.4	117.2

Component by GC/FID	Most Recent: 2025-01-08	6 Month Average	1 Year Average	5 Year Average
C3- (vol%)	0.17	0.10	0.10	0.10
iC4 iso-Butane (vol%)	1.14	0.69	0.64	0.92
nC4 n-Butane (vol%)	1.91	1.74	1.83	1.89
iC5 iso-Pentane (vol%)	2.96	2.62	2.75	2.34
nC5 n-Pentane (vol%)	3.10	2.80	2.95	2.51
C6 Hexanes (vol%)	4.42	4.08	4.25	3.84
C7 Heptanes (vol%)	3.10	2.94	3.02	2.87
C8 Octanes (vol%)	2.93	2.78	2.81	2.81
C9 Nonanes (vol%)	2.15	2.30	2.38	2.36
C10 Decanes (vol%)	1.21	1.18	1.21	1.25

Component by GC/FID	Most Recent: 2025-01-08	6 Month Average	1 Year Average	5 Year Average
Benzene (vol%)	0.11	0.10	0.10	0.09
Toluene (vol%)	0.23	0.22	0.23	0.20
Ethylbenzene (vol%)	0.13	0.11	0.11	0.12
Xylenes (vol%)	0.35	0.33	0.33	0.31

Mass % Recovered by ASTM D7169	Most Recent: 2024-11-01 (°C)	5 Year Average (°C)	Most Recent: 2024-11-01 (°F)	5 Year Average (°F)
IBP	34.1	33.8	93.4	92.8
5	49.6	71.1	121.3	160.0
10	100.4	136.1	212.7	277.0
20	226.0	243.3	438.8	469.9
30	314.8	321.3	598.6	610.3
40	385.5	388.7	725.9	731.7
50	452.4	451.5	846.3	844.7
60	524.8	520.4	976.6	968.7
70	612.1	601.4	1,133.8	1,114.5
80	712.2	698.0	1,314.0	1,288.4
90	---	716.2	---	1,321.2
95	---	---	---	---
99	---	---	---	---

Component by GC/FID	Most Recent: 2025-01-08	6 Month Average	1 Year Average	5 Year Average
C3- (mass%)	0.09	0.06	0.05	0.05
iC4 iso-Butane (mass%)	0.71	0.43	0.40	0.57
nC4 n-Butane (mass%)	1.23	1.11	1.17	1.21
iC5 iso-Pentane (mass%)	2.02	1.78	1.87	1.59
nC5 n-Pentane (mass%)	2.14	1.92	2.02	1.72
Hexanes (mass%)	3.20	2.94	3.07	2.77
Heptanes (mass%)	2.33	2.20	2.26	2.15
Octanes (mass%)	2.26	2.13	2.16	2.16
Nonanes (mass%)	1.69	1.80	1.86	1.85
Decanes (mass%)	0.97	0.94	0.96	1.00

Component by GC/FID	Most Recent: 2025-01-08	6 Month Average	1 Year Average	5 Year Average
Benzene (mass%)	0.11	0.10	0.10	0.09
Toluene (mass%)	0.22	0.21	0.21	0.19
Ethylbenzene (mass%)	0.12	0.11	0.10	0.11
Xylenes (mass%)	0.33	0.31	0.31	0.29

Property (units)	Five Year Average	2025-01-08	2024-12-19	2024-11-18	2024-11-01	2024-09-01	2024-08-01
Density (kg/m³)	919.8 ± 3.5	915.8	915.9	917.7	924.0	924.6	924.6
Gravity (°API)	22.2 ± 0.6	22.9	22.9	22.6	21.5	21.4	21.4
Sulphur (wt%)	3.43 ± 0.14	3.47	3.41	3.59	3.62	3.83	3.65
Micro Carbon Residue (wt%)	9.73 ± 0.23	10.00	9.60	9.80	9.60	9.50	9.90
Sediment (ppmw)	183 ± 74	---	---	---	109	---	229
Total Acid Number (mgKOH/g)	0.77 ± 0.13	0.69	0.78	1.02	0.80	0.88	0.94
Salt (ptb)	6.2 ± 1.4	---	---	---	7.3	---	7.3
Nickel (mg/kg)	49.5 ± 3.2	48.3	47.1	56.7	48.1	48.5	53.5
Vanadium (mg/kg)	117.2 ± 7.3	112.0	115.0	133.0	121.0	123.0	126.0

Component by GC/FID	Five Year Average	2025-01-08	2024-12-19	2024-11-18	2024-11-01	2024-09-01	2024-08-01
C3- (vol%)	0.10 ± 0.03	0.17	0.14	0.07	0.12	0.07	0.05
iC4 iso-Butane (vol%)	0.92 ± 0.35	1.14	0.92	0.68	0.83	0.31	0.26
nC4 n-Butane (vol%)	1.89 ± 0.39	1.91	1.63	1.31	1.81	2.03	1.76
iC5 iso-Pentane (vol%)	2.34 ± 0.45	2.96	2.64	3.00	2.13	2.22	2.74
nC5 n-Pentane (vol%)	2.51 ± 0.48	3.10	2.86	3.21	2.31	2.39	2.90
C6 Hexanes (vol%)	3.84 ± 0.45	4.42	4.18	4.26	3.77	3.78	4.06
C7 Heptanes (vol%)	2.87 ± 0.21	3.10	3.01	2.78	3.04	2.92	2.80
C8 Octanes (vol%)	2.81 ± 0.19	2.93	2.81	2.38	3.01	2.95	2.59
C9 Nonanes (vol%)	2.36 ± 0.25	2.15	2.49	1.95	2.46	2.63	2.14
C10 Decanes (vol%)	1.25 ± 0.18	1.21	1.34	0.95	1.17	1.34	1.06

Component by GC/FID	Five Year Average	2025-01-08	2024-12-19	2024-11-18	2024-11-01	2024-09-01	2024-08-01
Benzene (vol%)	0.09 ± 0.02	0.11	0.10	0.11	0.09	0.09	0.10
Toluene (vol%)	0.20 ± 0.04	0.23	0.22	0.21	0.23	0.22	0.21
Ethylbenzene (vol%)	0.12 ± 0.02	0.13	0.11	0.08	0.12	0.13	0.11
Xylenes (vol%)	0.31 ± 0.05	0.35	0.33	0.28	0.37	0.35	0.30

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

Fosterton

Stream Description

Most Recent Sample Details

Last Six Sample Data

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Safety Data Sheets

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