Conventional Heavy

Stream Description

Conventional Heavy is a blend of conventionally produced heavy crudes including Wabasca Heavy, Lloyd Blend, Lloyd Kerrobert, and Smiley-Coleville.

Most Recent Sample Details

Batch: CHV-6008 --- Date: October 07, 2025 --- Sample Location: Superior

Conventional Heavy saw slightly increased density with reduced C5 x C7 contents for the October sample. Simulated distillation results showed a smaller naphtha and larger distillate compared to usual.

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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: 2025-10-07	6 Month Average	1 Year Average	5 Year Average
Density (kg/m³)	933.5	929.1	927.6	926.5
Gravity (°API)	20.0	20.7	20.9	21.1
Sulphur (wt%)	3.70	3.84	3.74	3.50
Micro Carbon Residue (wt%)	10.3	9.64	9.95	10.3
Sediment (ppmw)	274	286	272	303
Total Acid Number (mgKOH/g)	1.02	1.00	0.97	0.94
Salt (ptb)	12.2	9.3	10.0	9.1
Nickel (mg/kg)	52.1	51.7	51.9	52.0
Vanadium (mg/kg)	128.0	133.3	128.3	123.1
Olefins (wt%)	---	ND	---	ND

Component by GC/FID	Most Recent: 2025-10-07	6 Month Average	1 Year Average	5 Year Average
C3- (vol%)	0.04	0.07	0.08	0.08
iC4 iso-Butane (vol%)	0.39	0.60	0.64	0.64
nC4 n-Butane (vol%)	1.38	1.56	1.58	1.57
iC5 iso-Pentane (vol%)	2.08	2.29	2.56	2.64
nC5 n-Pentane (vol%)	2.26	2.46	2.76	2.90
C6 Hexanes (vol%)	3.46	3.71	4.14	4.35
C7 Heptanes (vol%)	2.63	2.93	3.11	3.12
C8 Octanes (vol%)	2.33	2.64	2.70	2.66
C9 Nonanes (vol%)	1.70	1.96	1.91	1.82
C10 Decanes (vol%)	0.74	0.85	0.84	0.85

Component by GC/FID	Most Recent: 2025-10-07	6 Month Average	1 Year Average	5 Year Average
Benzene (vol%)	0.10	0.11	0.12	0.12
Toluene (vol%)	0.23	0.23	0.27	0.26
Ethylbenzene (vol%)	0.08	0.08	0.08	0.08
Xylenes (vol%)	0.31	0.31	0.33	0.32

Mass % Recovered by ASTM D7169	Most Recent: 2025-10-07 (°C)	5 Year Average (°C)	Most Recent: 2025-10-07 (°F)	5 Year Average (°F)
IBP	31.6	12.8	88.9	55.0
5	82.4	45.9	180.3	114.6
10	170.8	105.9	339.4	222.6
20	273.1	239.7	523.6	463.5
30	348.0	329.1	658.4	624.4
40	416.5	399.9	781.7	751.8
50	478.8	462.9	893.8	865.2
60	548.3	530.7	1,018.9	987.3
70	625.9	607.5	1,158.6	1,125.5
80	704.5	694.9	1,300.1	1,282.8
90	---	681.5	---	1,258.7
95	---	713.7	---	1,316.7
99	---	---	---	---

Component by GC/FID	Most Recent: 2025-10-07	6 Month Average	1 Year Average	5 Year Average
C3- (mass%)	0.02	0.04	0.04	0.05
iC4 iso-Butane (mass%)	0.24	0.37	0.39	0.39
nC4 n-Butane (mass%)	0.87	0.99	1.00	1.00
iC5 iso-Pentane (mass%)	1.39	1.54	1.72	1.78
nC5 n-Pentane (mass%)	1.53	1.67	1.88	1.98
Hexanes (mass%)	2.46	2.65	2.96	3.12
Heptanes (mass%)	1.94	2.17	2.30	2.32
Octanes (mass%)	1.76	2.01	2.05	2.03
Nonanes (mass%)	1.31	1.52	1.49	1.42
Decanes (mass%)	0.58	0.67	0.66	0.67

Component by GC/FID	Most Recent: 2025-10-07	6 Month Average	1 Year Average	5 Year Average
Benzene (mass%)	0.09	0.10	0.11	0.12
Toluene (mass%)	0.21	0.22	0.25	0.25
Ethylbenzene (mass%)	0.07	0.08	0.08	0.08
Xylenes (mass%)	0.29	0.29	0.31	0.30

Property (units)	Five Year Average	2025-10-07	2025-09-14	2025-08-05	2025-07-05	2025-06-18	2025-05-15
Density (kg/m³)	926.5 ± 5.2	933.5	934.5	931.7	929.8	925.5	924.0
Gravity (°API)	21.1 ± 0.9	20.0	19.8	20.2	20.6	21.3	21.5
Sulphur (wt%)	3.50 ± 0.34	3.70	4.49	3.87	3.94	3.91	3.52
Micro Carbon Residue (wt%)	10.3 ± 0.92	10.3	8.95	10.1	9.80	9.30	9.20
Sediment (ppmw)	303 ± 122	274	---	---	189	---	---
Total Acid Number (mgKOH/g)	0.94 ± 0.10	1.02	0.89	1.05	1.02	0.97	1.00
Salt (ptb)	9.1 ± 3.1	12.2	---	---	8.3	---	---
Nickel (mg/kg)	52.0 ± 3.0	52.1	50.6	53.5	54.4	47.7	46.9
Vanadium (mg/kg)	123.1 ± 7.6	128.0	138.0	144.0	136.0	128.0	122.0
Olefins (wt%)	ND	---	---	---	---	ND	---

Component by GC/FID	Five Year Average	2025-10-07	2025-09-14	2025-08-05	2025-07-05	2025-06-18	2025-05-15
C3- (vol%)	0.08 ± 0.02	0.04	0.09	0.07	0.07	0.09	0.09
iC4 iso-Butane (vol%)	0.64 ± 0.15	0.39	0.89	0.62	0.61	0.60	0.52
nC4 n-Butane (vol%)	1.57 ± 0.21	1.38	1.84	1.49	1.42	1.56	1.63
iC5 iso-Pentane (vol%)	2.64 ± 0.54	2.08	1.02	2.51	1.97	2.22	2.68
nC5 n-Pentane (vol%)	2.90 ± 0.61	2.26	1.07	2.77	2.11	2.36	2.72
C6 Hexanes (vol%)	4.35 ± 0.80	3.46	2.37	3.99	3.31	3.64	3.84
C7 Heptanes (vol%)	3.12 ± 0.41	2.63	2.50	2.97	2.71	2.98	2.96
C8 Octanes (vol%)	2.66 ± 0.34	2.33	2.69	2.78	2.55	2.79	2.54
C9 Nonanes (vol%)	1.82 ± 0.28	1.70	2.42	2.01	1.95	2.16	1.78
C10 Decanes (vol%)	0.85 ± 0.14	0.74	1.03	0.91	0.82	0.93	0.77

Component by GC/FID	Five Year Average	2025-10-07	2025-09-14	2025-08-05	2025-07-05	2025-06-18	2025-05-15
Benzene (vol%)	0.12 ± 0.03	0.10	0.05	0.12	0.08	0.10	0.11
Toluene (vol%)	0.26 ± 0.06	0.23	0.17	0.22	0.19	0.22	0.24
Ethylbenzene (vol%)	0.08 ± 0.02	0.08	0.10	0.09	0.09	0.10	0.06
Xylenes (vol%)	0.32 ± 0.06	0.31	0.29	0.31	0.29	0.33	0.31

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

Conventional Heavy

Stream Description

Most Recent Sample Details

Last Six Sample Data

Enbridge Pooled Crude Quality Specification

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