Menu
Featured Articles
| Tuesday Nov 30, 2021 | |
| A month ago we sent a blog about the recent approval of the California Public Utilities Commission to increase the capacity at the beleaguered Aliso Canyon natural gas storage facility just north of Los Angeles from 34 to 41 BCF. This was done in the aftermath of one of a a recent reliability study that concluded that the SoCal Gas system was inadequately supplied through the peak demand days of winter. SoCal Gas could easily run into curtailment problems if a one in fifty year event showed up in Southern California like it did in Texas last February. After three week of injections this month the cavern has finally met the mandated inventory increase just as we turn the calendar page into December. While this is all intended to provide reliable service on the ... » read more | |
| Monday Nov 29, 2021 | |
| The latest models are continuing the warm pattern across most of the West and Rockies with normal conditions throughout the East and Midwest. In the WSI commentary they are cautioning that the persistence of the pattern suggests warmer risks ahead as the Alaskan ridge is likely to shift. Until some polar air can build north of the border the East has nothing to build on for colder conditions. The area with the biggest change since last week is the South Central which has now wavered back to above normal through the middle of December. Figure 1 | HDD Changes from Wednesday to Sunday Nov 28 Due to the warm conditions and drop off in wind for this week the SPP and ERCOT combined net load is going to post near 45 GWa. That is approximately 8 GWa higher than last week which ... » read more | |
| Wednesday Nov 24, 2021 | |
| I first got started in the natural gas world in Summer 2010. That November, weather across the Lower 48 was trending fairly warm; no significant cold bursts had hit. As December approached, I recall the more seasoned veterans in our group exclaiming: “If we weather doesn’t show up in the next couple of weeks then winter is over.” Being new to the gas world, the idea that a season could be over before it ever really got started struck me as quite odd. But this was a few years into the heart of the shale boom, so I needed to get my head around the fact that there was so much production about to hit the market, that – at some point – if enough space was not cleared out of storage, there would be no need for prices to print premiums over ... » read more | |
| Tuesday Nov 23, 2021 | |
| Last week we presented an issue with the coal operations in the Midwest and Mid Atlantic where output had fallen in response to recent announcements that supply chain issues have constrained operations. Combined PJM and MISO around the clock coal output fell 14 GWa combined during the second week of October. Since then the dispatch of coal on the grid has stayed near all time lows set during the COVID pandemic in Q2 2020. The switch in the dispatch has also set new records for October and November power burns in the two regions. Combined the natural gas consumed for generation is posting 2.7 BCF per day higher than last year. As of yet there is no end to the coal curtailments and as heating demand ramps up into December the power burns are set to continue the record levels absent a ... » read more | |
| Monday Nov 22, 2021 | |
| We’ve seen the impact of the expanded wind capacity in SPP throughout 2021. With about 2 GW of wind buildout compared to this time last year, average generation from wind in the region was 1.8 GW higher this past September than in September of 2020, 1.3 GW higher in October, and 500 MW higher so far through the month of November. The easiest place to see the impact of the increased number of wind projects in SPP, however, has been in the curtailment numbers. Wind curtailments during October represented nearly 12% of all potential wind generation, an all time high. Furthermore, 34% of all wind generation occurred during hours when the SPP North LMP was less than $0. During November the numbers have dropped slightly to just under 9% of all potential wind ... » read more | |
| Friday Nov 19, 2021 | |
| The Northwest Power Pool (NWPP) hosted a webinar this week on the Western Resource Adequacy Program (WRAP), formerly known as the Northwest Resource Adequacy (RA) Program. The WRAP is progressing forward and entering the first non-binding Forward Showing (FS) program (Phase 3A). Figure 1 | The WRAP timeline Source: NWPP Important upcoming activities include getting FERC approval for the program and demonstrating results from the first non-binding compliance period. Here’s a summary of some of what is at the forefront of people’s minds. Governance | There were a lot of comments and discussion on governance of the program. Some concerns include representation of members of Load Serving Entities (LSE) who currently do not have representation other than ... » read more | |
| Thursday Nov 18, 2021 | |
| The flooding in the Pacific Northwest has received a lot of attention over the past couple of days given neighborhoods and highways look like scenes from Texas, Louisiana and/or Mississippi in the aftermath of a hurricane. Similar to such a storm that swirls from the Atlantic Ocean into the warmer waters known as Gulf of Mexico, the Pacific Bomb Cyclone that has dumped an enormous amount of rain in the northwest corner of Washington State and British Columbia leaving residents and observers like myself wondering what it going on with the weather patterns as the summer delivered a city north of the border a record high temperature of 108 degrees and seven months later a new record when it comes to the number of centimeters of rain within a 24 hour period. Figure 1 | Western ... » read more | |
| Wednesday Nov 17, 2021 | |
| If you’re a macro-economics geek like we are, you’ve surely been following some of the discussions around inflation. Much debate centers on the causes: is it supply chain disruptions? Overly loose monetary policy? Demand markets running too hot? There are also discussions around when it will correct. In this realm, many fret that, if current inflation trends continue for too long, consumers will gradually be accustomed to higher prices and re-set expectations for what constitutes low and high prices. The energy world is seeing this latter theme play out in real-time. Last February, North American gas markets got walloped by prices that not only broke record highs, but annihilated the previous records by hundreds – and in some markets ... » read more | |
| Tuesday Nov 16, 2021 | |
| Late last week the meteorological discussions started to report a change in the weather pattern over the continent. The zonal flow pattern which keeps the jet stream moving in a west to east progression is starting to get more amplified due to the set up of two ridges. The first, over Alaska, was going to allow more southerly air to enter the west and Rockies keeping a broad warm and wet pattern over the region. This would also allow air from the northern latitudes to descend upon the eastern half of the country. But another ridge is developing over the North Atlantic. This is more of a blocking event which will prevent any reformation of the jet stream. This will further amplify the jet stream and prolong the duration. The result is a much colder change in the coming days which has ... » read more | |
| Monday Nov 15, 2021 | |
| The EnergyGPS Canadian Natural Gas and Power product has gotten a lot of attention lately as the market fundamentals in the energy sector continue to being elements to the table when it comes to the Lower 48 balancing act along with making sure Alberta has enough molecules come the coldest portion of the winter strip. On the power side, we have a shifting thermal stack to that of natural gas while wind capacity is such that the 2.1 GW can swing from just under its capacity to that of below .100 GW across a couple of hours. Such volatility does not sit well on a system that carries anywhere from 9.5 to 10.5 GW of load on a given heavy load hour. Figure 1 | Alberta Power Market Summary – Price/Imports/Wind Such volatility comes from the grid operators relying on the ... » read more | |
View more [
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34 35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
]