Seal Heavy

Stream Description

Seal Heavy is produced by Canadian Natural Resources from the Peace River oilsands formation by conventional (cold flow, CHOPS) production methods. Seal Heavy is a heavy crude oil and bitumen blended with diluent to meet pipeline specifications for density and viscosity. Seal Heavy is delivered to Edmonton on the Rainbow Pipeline system.

Most Recent Sample Details

Batch: SH-6012 --- Date: January 17, 2023 --- Sample Location: Edmonton

Pentanes and hexanes were marginally increased for the January sample of Seal Heavy.

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Safety Data Sheets

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Plains Midstream Canada

Property (unit)	Most Recent: 2023-01-17	6 Month Average	1 Year Average	5 Year Average
Density (kg/m³)	923.3	933.2	931.3	927.6
Gravity (°API)	21.6	20.0	20.3	20.9
Sulphur (wt%)	4.80	4.80	4.61	4.59
Micro Carbon Residue (wt%)	9.30	9.38	9.20	9.14
Sediment (ppmw)	---	295	227	181
Total Acid Number (mgKOH/g)	1.66	1.63	1.56	1.91
Salt (ptb)	---	8.9	9.2	11.1
Nickel (mg/kg)	56.7	56.4	54.0	52.1
Vanadium (mg/kg)	149.0	152.8	145.3	143.4

Component by GC/FID	Most Recent: 2023-01-17	6 Month Average	1 Year Average	5 Year Average
C3- (vol%)	0.07	0.07	0.09	0.11
iC4 iso-Butane (vol%)	0.54	0.43	0.46	0.49
nC4 n-Butane (vol%)	1.47	1.23	1.27	1.34
iC5 iso-Pentane (vol%)	2.99	2.51	2.28	2.35
nC5 n-Pentane (vol%)	3.17	2.69	2.47	2.56
C6 Hexanes (vol%)	4.72	4.27	4.20	4.14
C7 Heptanes (vol%)	3.45	3.34	3.43	3.44
C8 Octanes (vol%)	3.15	3.03	3.18	3.14
C9 Nonanes (vol%)	2.21	2.24	2.50	2.44
C10 Decanes (vol%)	1.03	1.13	1.29	1.19

Component by GC/FID	Most Recent: 2023-01-17	6 Month Average	1 Year Average	5 Year Average
Benzene (vol%)	0.16	0.15	0.16	0.16
Toluene (vol%)	0.36	0.32	0.33	0.33
Ethylbenzene (vol%)	0.11	0.10	0.11	0.10
Xylenes (vol%)	0.45	0.42	0.45	0.41

Mass % Recovered by ASTM D7169	Most Recent: 2022-11-28 (°C)	5 Year Average (°C)	Most Recent: 2022-11-28 (°F)	5 Year Average (°F)
IBP	34.4	34.1	93.9	93.4
5	48.5	54.8	119.3	130.6
10	111.8	105.5	233.2	221.9
20	232.5	216.6	450.5	421.9
30	316.5	308.0	601.7	586.4
40	391.7	385.5	737.1	725.9
50	463.0	459.9	865.4	859.8
60	540.6	539.8	1,005.1	1,003.6
70	627.7	625.8	1,161.9	1,158.4
80	712.9	705.4	1,315.2	1,301.7
90	---	709.2	---	1,308.6
95	---	---	---	---
99	---	---	---	---

Cut Name	Start Temperature	End Temperature
	IBP
	177
	343
	549

Property (units)	Five Year Average	2023-01-17	2022-11-28	2022-10-04	2022-09-09	2022-07-02	2022-06-02
Density (kg/m³)	927.6 ± 5.2	923.3	933.9	938.1	937.3	937.3	933.4
Gravity (°API)	20.9 ± 0.9	21.6	19.9	19.2	19.3	19.3	20.0
Sulphur (wt%)	4.59 ± 0.21	4.80	4.77	4.83	4.81	4.57	4.58
Micro Carbon Residue (wt%)	9.14 ± 0.37	9.30	9.40	9.50	9.30	9.20	9.10
Sediment (ppmw)	181 ± 69	---	158	---	432	---	120
Total Acid Number (mgKOH/g)	1.91 ± 0.42	1.66	1.37	1.58	1.89	1.20	1.47
Salt (ptb)	11.1 ± 3.2	---	10.6	---	7.1	---	12.5
Nickel (mg/kg)	52.1 ± 3.8	56.7	60.0	53.8	55.1	53.2	51.5
Vanadium (mg/kg)	143.4 ± 9.5	149.0	164.0	149.0	149.0	145.0	143.0

Component by GC/FID	Five Year Average	2023-01-17	2022-11-28	2022-10-04	2022-09-09	2022-07-02	2022-06-02
C3- (vol%)	0.11 ± 0.03	0.07	0.06	0.07	0.09	0.07	0.09
iC4 iso-Butane (vol%)	0.49 ± 0.20	0.54	0.38	0.41	0.40	0.49	0.49
nC4 n-Butane (vol%)	1.34 ± 0.41	1.47	1.08	1.18	1.18	1.23	1.25
iC5 iso-Pentane (vol%)	2.35 ± 0.43	2.99	2.35	2.06	2.63	1.73	1.94
nC5 n-Pentane (vol%)	2.56 ± 0.49	3.17	2.54	2.21	2.82	1.87	2.11
C6 Hexanes (vol%)	4.14 ± 0.55	4.72	4.08	3.89	4.37	3.36	3.94
C7 Heptanes (vol%)	3.44 ± 0.37	3.45	3.38	3.26	3.26	2.92	3.42
C8 Octanes (vol%)	3.14 ± 0.35	3.15	3.07	3.04	2.85	2.97	3.26
C9 Nonanes (vol%)	2.44 ± 0.34	2.21	2.23	2.29	2.21	2.42	2.48
C10 Decanes (vol%)	1.19 ± 0.24	1.03	1.08	1.19	1.20	1.24	1.31

Component by GC/FID	Five Year Average	2023-01-17	2022-11-28	2022-10-04	2022-09-09	2022-07-02	2022-06-02
Benzene (vol%)	0.16 ± 0.04	0.16	0.14	0.14	0.17	0.11	0.15
Toluene (vol%)	0.33 ± 0.06	0.36	0.33	0.28	0.29	0.24	0.33
Ethylbenzene (vol%)	0.10 ± 0.02	0.11	0.10	0.09	0.09	0.11	0.11
Xylenes (vol%)	0.41 ± 0.08	0.45	0.45	0.40	0.37	0.39	0.46

Seal Heavy

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Last Six Samples for Seal Heavy