Bow River South

Stream Description

Bow River South refers to the conventional heavy crude production gathered south of Duchess, Alberta and delivered to terminals at the South end of the Bow River pipeline system in Milk River, Alberta. Bow River South is 23 to 24 API, 2.75 wt% sulphur conventional heavy crude stream with a long history. As a gathered production stream, Bow River South is connected to, and takes deliveries from, multiple producers' facilities.

Most Recent Sample Details

Batch: BRS-2505 --- Date: May 31, 2025 --- Sample Location: Milk River

Pentanes and hexanes were slightly decreased for the May sample of Bow River South.

Last Six Sample Data

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Property (unit)	Most Recent: 2025-05-31	6 Month Average	1 Year Average	5 Year Average
Density (kg/m³)	915.6	914.9	916.8	916.7
Gravity (°API)	22.9	23.0	22.7	22.7
Sulphur (wt%)	2.75	2.72	2.75	2.68
Micro Carbon Residue (wt%)	8.10	7.88	7.96	8.06
Sediment (ppmw)	---	99	94	135
Total Acid Number (mgKOH/g)	0.36	0.32	0.35	0.34
Salt (ptb)	---	5.7	6.9	6.4
Nickel (mg/kg)	28.0	27.7	27.5	28.6
Vanadium (mg/kg)	76.7	74.7	74.4	74.3

Component by GC/FID	Most Recent: 2025-05-31	6 Month Average	1 Year Average	5 Year Average
C3- (vol%)	0.13	0.21	0.16	0.14
iC4 iso-Butane (vol%)	0.26	0.28	0.21	0.20
nC4 n-Butane (vol%)	0.76	0.79	0.64	0.59
iC5 iso-Pentane (vol%)	1.22	1.45	1.42	1.46
nC5 n-Pentane (vol%)	1.23	1.45	1.43	1.46
C6 Hexanes (vol%)	2.72	3.07	3.01	3.04
C7 Heptanes (vol%)	2.74	3.02	2.93	2.93
C8 Octanes (vol%)	3.15	3.43	3.37	3.36
C9 Nonanes (vol%)	2.94	2.93	3.10	3.04
C10 Decanes (vol%)	1.44	1.45	1.47	1.54

Component by GC/FID	Most Recent: 2025-05-31	6 Month Average	1 Year Average	5 Year Average
Benzene (vol%)	0.06	0.07	0.07	0.07
Toluene (vol%)	0.20	0.25	0.22	0.21
Ethylbenzene (vol%)	0.13	0.15	0.14	0.14
Xylenes (vol%)	0.37	0.44	0.40	0.39

Mass % Recovered by ASTM D7169	Most Recent: 2025-01-31 (°C)	5 Year Average (°C)	Most Recent: 2025-01-31 (°F)	5 Year Average (°F)
IBP	33.3	34.7	91.9	94.5
5	89.7	91.6	193.5	196.9
10	150.3	151.0	302.5	303.8
20	244.0	241.4	471.2	466.5
30	312.0	309.4	593.6	588.9
40	375.7	372.3	708.3	702.1
50	440.0	433.1	824.0	811.6
60	510.3	501.0	950.5	933.8
70	600.5	580.7	1,112.9	1,077.3
80	707.5	680.5	1,305.5	1,256.9
90	---	---	---	---
95	---	---	---	---
99	---	---	---	---

Component by GC/FID	Most Recent: 2025-05-31	6 Month Average	1 Year Average	5 Year Average
C3- (mass%)	0.07	0.11	0.08	0.07
iC4 iso-Butane (mass%)	0.16	0.17	0.13	0.12
nC4 n-Butane (mass%)	0.49	0.51	0.41	0.38
iC5 iso-Pentane (mass%)	0.83	0.99	0.97	1.00
nC5 n-Pentane (mass%)	0.85	1.00	0.99	1.00
Hexanes (mass%)	1.97	2.23	2.18	2.20
Heptanes (mass%)	2.06	2.27	2.20	2.19
Octanes (mass%)	2.43	2.65	2.60	2.59
Nonanes (mass%)	2.32	2.31	2.44	2.40
Decanes (mass%)	1.15	1.16	1.18	1.23

Component by GC/FID	Most Recent: 2025-05-31	6 Month Average	1 Year Average	5 Year Average
Benzene (mass%)	0.06	0.07	0.07	0.07
Toluene (mass%)	0.19	0.24	0.21	0.20
Ethylbenzene (mass%)	0.12	0.14	0.13	0.13
Xylenes (mass%)	0.35	0.42	0.38	0.37

Property (units)	Five Year Average	2025-05-31	2025-03-31	2025-02-28	2025-01-31	2024-12-31	2024-11-30
Density (kg/m³)	916.7 ± 4.1	915.6	914.6	915.2	914.8	914.2	917.9
Gravity (°API)	22.7 ± 0.7	22.9	23.1	23.0	23.0	23.1	22.5
Sulphur (wt%)	2.68 ± 0.13	2.75	2.74	2.73	2.74	2.62	2.80
Micro Carbon Residue (wt%)	8.06 ± 0.26	8.10	7.80	8.00	7.80	7.70	8.00
Sediment (ppmw)	135 ± 48	---	---	---	99	---	---
Total Acid Number (mgKOH/g)	0.34 ± ND	0.36	0.34	0.39	0.26	0.27	0.29
Salt (ptb)	6.4 ± 1.5	---	---	---	5.7	---	---
Nickel (mg/kg)	28.6 ± 3.7	28.0	30.9	28.6	27.3	23.9	24.5
Vanadium (mg/kg)	74.3 ± 8.7	76.7	81.8	76.5	72.8	65.8	72.3

Component by GC/FID	Five Year Average	2025-05-31	2025-03-31	2025-02-28	2025-01-31	2024-12-31	2024-11-30
C3- (vol%)	0.14 ± 0.05	0.13	0.19	0.25	0.23	0.23	0.11
iC4 iso-Butane (vol%)	0.20 ± 0.11	0.26	0.31	0.37	0.24	0.23	0.16
nC4 n-Butane (vol%)	0.59 ± 0.23	0.76	0.81	0.98	0.73	0.65	0.53
iC5 iso-Pentane (vol%)	1.46 ± 0.21	1.22	1.35	1.54	1.63	1.49	1.41
nC5 n-Pentane (vol%)	1.46 ± 0.19	1.23	1.40	1.57	1.62	1.45	1.42
C6 Hexanes (vol%)	3.04 ± 0.24	2.72	3.05	3.23	3.27	3.09	3.02
C7 Heptanes (vol%)	2.93 ± 0.23	2.74	3.01	3.10	3.13	3.10	2.94
C8 Octanes (vol%)	3.36 ± 0.25	3.15	3.38	3.52	3.55	3.55	3.40
C9 Nonanes (vol%)	3.04 ± 0.36	2.94	2.80	2.92	2.93	3.04	3.03
C10 Decanes (vol%)	1.54 ± 0.23	1.44	1.41	1.46	1.47	1.48	1.45

Component by GC/FID	Five Year Average	2025-05-31	2025-03-31	2025-02-28	2025-01-31	2024-12-31	2024-11-30
Benzene (vol%)	0.07 ± 0.01	0.06	0.08	0.08	0.08	0.07	0.07
Toluene (vol%)	0.21 ± 0.05	0.20	0.25	0.25	0.27	0.26	0.22
Ethylbenzene (vol%)	0.14 ± 0.02	0.13	0.14	0.15	0.16	0.16	0.15
Xylenes (vol%)	0.39 ± 0.08	0.37	0.43	0.45	0.47	0.47	0.41

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

Bow River South

Stream Description

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Last Six Sample Data

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