Premium Conventional Heavy

Stream Description

Premium Conventional Heavy is a mixture of Bow River, Western Canadian Blend, and Fosterton. Crude streams were selected for this pool based on their smaller resid fraction compared to other conventionally produced heavy crudes.

Most Recent Sample Details

Batch: PCH-6148 --- Date: August 12, 2024 --- Sample Location: Superior

Other than slightly elevated density, the August sample of Premium Conventional Heavy was consistent with historical averages. No olefins were detected. Simulated distillation results showed smaller naphtha and distillate cuts with larger gas oil and residue fractions.

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Enbridge Pooled Crude Quality Specification

Pooled crudes at Superior are subject to quality specifications set by Enbridge. Test methods employed, typical results, testing frequency, and mitigation/penalty details can be found from the most recent specifications document. Contact Enbridge Pipelines directly for additional information regarding pooled crude quality requirements.

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Property (unit)	Most Recent: 2024-08-12	6 Month Average	1 Year Average	5 Year Average
Density (kg/m³)	931.8	925.2	927.2	925.0
Gravity (°API)	20.2	21.3	21.0	21.4
Sulphur (wt%)	3.65	3.50	3.58	3.44
Micro Carbon Residue (wt%)	9.60	10.45	10.37	10.12
Sediment (ppmw)	168	246	237	234
Total Acid Number (mgKOH/g)	0.91	0.90	0.93	0.90
Salt (ptb)	8.6	8.6	9.8	8.6
Nickel (mg/kg)	56.2	53.8	53.2	50.8
Vanadium (mg/kg)	124.0	122.2	124.5	120.5
Olefins (wt%)	ND	ND	ND	ND

Component by GC/FID	Most Recent: 2024-08-12	6 Month Average	1 Year Average	5 Year Average
C3- (vol%)	0.07	0.08	0.08	0.08
iC4 iso-Butane (vol%)	0.56	0.48	0.54	0.66
nC4 n-Butane (vol%)	1.63	1.54	1.55	1.59
iC5 iso-Pentane (vol%)	2.58	2.76	2.50	2.43
nC5 n-Pentane (vol%)	2.83	3.06	2.79	2.74
C6 Hexanes (vol%)	4.28	4.49	4.16	4.13
C7 Heptanes (vol%)	3.06	3.19	2.98	3.02
C8 Octanes (vol%)	2.57	2.68	2.50	2.58
C9 Nonanes (vol%)	1.71	1.78	1.69	1.80
C10 Decanes (vol%)	0.75	0.71	0.73	0.88

Component by GC/FID	Most Recent: 2024-08-12	6 Month Average	1 Year Average	5 Year Average
Benzene (vol%)	0.13	0.12	0.11	0.11
Toluene (vol%)	0.28	0.24	0.23	0.25
Ethylbenzene (vol%)	0.09	0.07	0.07	0.08
Xylenes (vol%)	0.33	0.26	0.25	0.30

Mass % Recovered by ASTM D7169	Most Recent: 2024-08-12 (°C)	5 Year Average (°C)	Most Recent: 2024-08-12 (°F)	5 Year Average (°F)
IBP	34.9	16.0	94.8	60.8
5	47.5	53.9	117.5	129.0
10	176.7	116.1	350.1	241.0
20	292.6	240.1	558.7	464.2
30	366.4	325.5	691.5	617.9
40	426.7	394.7	800.1	742.5
50	493.8	457.9	920.8	856.2
60	558.4	524.7	1,037.1	976.5
70	629.3	601.7	1,164.7	1,115.1
80	706.6	691.0	1,303.9	1,275.8
90	---	708.5	---	1,307.3
95	---	---	---	---
99	---	---	---	---

Component by GC/FID	Most Recent: 2024-08-12	6 Month Average	1 Year Average	5 Year Average
C3- (mass%)	0.04	0.05	0.04	0.05
iC4 iso-Butane (mass%)	0.34	0.29	0.33	0.41
nC4 n-Butane (mass%)	1.03	0.98	0.98	1.01
iC5 iso-Pentane (mass%)	1.73	1.86	1.68	1.64
nC5 n-Pentane (mass%)	1.92	2.09	1.90	1.87
Hexanes (mass%)	3.05	3.22	2.98	2.96
Heptanes (mass%)	2.26	2.37	2.21	2.25
Octanes (mass%)	1.95	2.05	1.91	1.97
Nonanes (mass%)	1.32	1.39	1.31	1.40
Decanes (mass%)	0.59	0.57	0.58	0.70

Component by GC/FID	Most Recent: 2024-08-12	6 Month Average	1 Year Average	5 Year Average
Benzene (mass%)	0.12	0.11	0.11	0.11
Toluene (mass%)	0.26	0.23	0.21	0.23
Ethylbenzene (mass%)	0.08	0.07	0.06	0.07
Xylenes (mass%)	0.31	0.25	0.24	0.28

Property (units)	Five Year Average	2024-08-12	2024-07-18	2024-05-13	2024-04-09	2024-03-14	2024-02-12
Density (kg/m³)	925.0 ± 4.7	931.8	923.2	923.7	925.3	925.7	921.6
Gravity (°API)	21.4 ± 0.8	20.2	21.6	21.6	21.3	21.2	21.9
Sulphur (wt%)	3.44 ± 0.24	3.65	3.73	3.71	3.25	3.18	3.45
Micro Carbon Residue (wt%)	10.12 ± 0.61	9.60	9.70	9.70	10.90	12.30	10.50
Sediment (ppmw)	234 ± 70	168	---	198	---	---	370
Total Acid Number (mgKOH/g)	0.90 ± 0.11	0.91	0.81	0.95	0.81	0.91	1.01
Salt (ptb)	8.6 ± 2.3	8.6	---	10.3	---	---	7.0
Nickel (mg/kg)	50.8 ± 4.0	56.2	55.3	58.0	48.7	53.5	51.1
Vanadium (mg/kg)	120.5 ± 9.2	124.0	123.0	133.0	114.0	118.0	121.0
Olefins (wt%)	ND	ND	---	---	ND	---	---

Component by GC/FID	Five Year Average	2024-08-12	2024-07-18	2024-05-13	2024-04-09	2024-03-14	2024-02-12
C3- (vol%)	0.08 ± 0.02	0.07	0.05	0.05	0.09	0.13	0.09
iC4 iso-Butane (vol%)	0.66 ± 0.17	0.56	0.28	0.49	0.50	0.52	0.50
nC4 n-Butane (vol%)	1.59 ± 0.27	1.63	1.51	1.18	1.43	1.60	1.91
iC5 iso-Pentane (vol%)	2.43 ± 0.48	2.58	1.85	2.00	2.77	3.66	3.69
nC5 n-Pentane (vol%)	2.74 ± 0.52	2.83	2.05	2.24	3.11	4.08	4.06
C6 Hexanes (vol%)	4.13 ± 0.73	4.28	2.84	3.23	5.03	5.93	5.63
C7 Heptanes (vol%)	3.02 ± 0.48	3.06	2.00	2.42	4.20	3.84	3.62
C8 Octanes (vol%)	2.58 ± 0.47	2.57	1.84	1.86	3.94	3.05	2.84
C9 Nonanes (vol%)	1.80 ± 0.32	1.71	1.54	1.22	2.36	1.85	2.01
C10 Decanes (vol%)	0.88 ± 0.16	0.75	0.64	0.53	0.78	0.76	0.82

Component by GC/FID	Five Year Average	2024-08-12	2024-07-18	2024-05-13	2024-04-09	2024-03-14	2024-02-12
Benzene (vol%)	0.11 ± 0.03	0.13	0.06	0.10	0.14	0.14	0.14
Toluene (vol%)	0.25 ± 0.07	0.28	0.10	0.22	0.34	0.29	0.23
Ethylbenzene (vol%)	0.08 ± 0.03	0.09	0.05	0.03	0.11	0.09	0.06
Xylenes (vol%)	0.30 ± 0.08	0.33	0.14	0.23	0.36	0.30	0.21

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

Premium Conventional Heavy

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Most Recent Sample Details

Last Six Sample Data

Enbridge Pooled Crude Quality Specification

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