Showing posts with label UK. Show all posts
Showing posts with label UK. Show all posts

Monday, June 16, 2014

Tech Talk - Thatcher, Putin, Coal and Gas

Back some forty years odd years ago when Edward Heath was Prime Minister of the United Kingdom, and the coal industry was still nationalized, the miner’s union went on strike, just after the Christmas Season. This followed an overtime ban that had started the previous November. The strike began on January 9, 1972 and lasted 7 weeks. Tellingly, just after it began some 17 schools had to close, as they had no heat in their buildings, without coal. Within a month the Government had to declare a state of emergency, and factories began to close due to a lack of power. Sensibly the Government of the day gave in to miners’ demands and they went back to work at the end of February.

Two years later there was a relatively similar series of events, with an overtime ban, followed by a three-day workweek as power cuts and blackouts developed, but this time Edward Heath also called a General Election, assuming he had the national sympathy. He was wrong, he lost.

These lessons were not lost on Margaret Thatcher, who had noted that it was not smart to offend the miners when the nation still relied on coal for much of its power, and when, in the winter, there was not a lot of coal in reserve at the power stations (because of the preceding overtime bans leading into winter). Thus, in 1984 when she, in turn, had to face the wrath of the National Union of Mineworkers (NUM), she had made sure that the situation was much different. Prior to the strike she had arranged for coal stockpiles to be built up over a period of three years. In addition the strike began on March 5th. It started because of the Coal Board decision to close 20 mines (since the earlier strike the number of miners had already fallen from 250,000 to 187,000 and the closures would cut another 20,000 from that number). It crumbled a year later, with a vote to return to work on March 3, 1985. The mining industry never recovered, and by the turn of the century the NUM was down to around 5,000 members.

I was reminded of those days by the latest clash between Gazprom and the Ukrainian government. In the past, when the Russians demanded that Ukraine pay its gas bill, the timing usually took place at the beginning or in the heart of winter. The problem that this gave the Russians was that they were supplying Western Europe through Ukraine, and any shut-off in the supply of natural gas to Ukraine had immediate consequences in Europe, which has become increasingly dependant on that gas. The result of the timing of the disputes was, therefore, generation of considerable diplomatic pressure leading to a relatively rapid resolution, without Russia getting all the deals that it wanted.

This time, however, it may be that Russia has learned, as Margaret Thatcher did, that timing is critical in this type of situation. Instead of waiting to November to call in the bill, Gazprom has presented it in June, when European demand for natural gas is lower. In addition the Nord-Stream gas pipeline is in place. This carries roughly 2 trillion cu. ft. a year of natural gas 760 miles into Germany, without passing through Ukraine. The twin pipes were completed and on line by October 2012.


Figure 1. Nord-Stream (Baltic Sea pipeline) bypassing Ukraine with 55 billion cu m of natural gas a year, (Daily Mail), out of a total sale of 262 billion cu m.(Spiegel)Note a second major pipeline from Yamal goes through Poland.

And while there has been talk about bringing in natural gas through Nabucco, that has slowly faded in the face of reality. Gazprom (as Brenda Shaffer has noted) has done remarkably well in gaining control of the different feeds and pipelines that come out of the East and head west into Europe. For example:
Moscow has taken steps to block the entrance of Iran into European gas markets; in 2006, the Russian company Gazprom bought a pipeline from Iran to Armenia and limited its size to ensure that it could be not be used to carry Iranian gas into Europe.
Consistently supplies have been confined to pipes that are under Russian control. It has a percentage of the Interconnector that carries natural gas into the UK and there has been little regard paid as it stepped in and took interests in other national pipeline companies across Europe.

So Gazprom can now wait while Ukraine exhausts its own reserves. It is reported to have some 13.5 billion cu m on hand, but it needs to have 18-20 billion at the start of the winter, if it is to get through. By stopping the flow now, Russia is having Ukraine burn those reserves between now and winter, while keeping the nations further west supplied. This means that the pressure will become that much more intense on Ukraine as winter starts to approach, and there is no alternate source of supply.

Gazprom has not hesitated to profit from this in the past, and is already in a position to demand whatever price it sees fit.
Ukrainian and Russian officials have been fighting about gas pricing since Yanukovych was ousted. After Russia annexed the Crimean Peninsula, it hiked gas prices for Ukraine 81 percent, from $269 per 1,000 cubic meters of gas to $485. That price was the highest in Europe, and Ukrainian officials refused to pay, calling it politically-motivated retaliation.

Gazprom has since lowered its price demand to $385, broadly in line with prices for other European countries. Ukrainian officials have sought to pay less and have said the way Russia was structuring the deal meant they would remain vulnerable to price hikes if they did anything to displease the Kremlin.

“Any price they offer is in the form of a discount that can be undone at any time,” said Pierre Noel, an energy security expert at the International Institute for Strategic Studies.
Don’t hold your breath waiting for this to be resolved.

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Sunday, February 19, 2012

OGPSS - Russian natural gas production

It has been bitterly cold in parts of Europe over the past few weeks, and this has had an impact on power with Russia seeing the highest demand yet for electricity at 156.96 Gigawatts, while, at the same time, having to reduce the volumes of natural gas that it is supplying to Europe. To put the Russian power level in perspective, while there has been an increase in power generated from natural gas in the United States the capacity to generate more than 1,000 GW. still relies considerably on coal and nuclear power although renewable sources are becoming more prominent.

Sources of Electrical Power in the United States (EIA)

The above plot, however, shows capacity rather than actual contribution, and I am grateful to Gail who took the time to develop a plot of actual use, which shows how the different sources actually contribute. I am putting in both since each addresses a different point in comparison with Russian production.

U.S. Electricity as supplied, by source (Gail Tverberg)

In contrast to the US, in Russia some 56.2% of the electrical energy comes from natural gas, oil produces some 18.3% coal 14.4% nuclear power is 5.3% and hydropower is at 5.6%. This high demand for natural gas, is compounded by the sales which Russia makes to Europe where it provides about 25% of the market supply, down from the 27% levels of a couple of years ago. And Gazprom is marketing its product further to India (through LNG sales) as well as to China, where it will now be in competition with natural gas being piped from Turkmenistan (which used to have Gazprom as its only customer).

Russian natural gas production, consumption and exports (Energy Export Databrowser )

Natural gas is more often supplied on demand, rather than from large storage facilities, and so when local demand in Russia recently rose due to the severe cold spell, there was less available for Europe, and supply fell, for example, by 30% in Italy, though having been that route before, European nations have learned to keep some reserve available for these situations. Gazprom has also seen the need for more storage and now plans on investing some 2-300 million euros to double the volume available in gas reservoirs around Europe. During the peak cold spell Europe was using around 17 bcf per day up 20% from the average demand during 2011.

The problems that Gazprom faces are two-fold, the first is to produce the gas, and then the second is to ensure that the customer has enough available when needed. And at the moment (to address the latter problem first) one of the critical issues is that the gas must pass through Ukraine.

Major routes of gas pipelines feeding Europe from West Siberia (RIANovosti)

Unfortunately Ukraine and Russia have an uncomfortable history in regard to the passage of natural gas through the country, and this year, because of the cold, is no different, with disputes over volumes contracted for and used still continuing. However the Nord Stream pipeline has now completed the first pipeline to Germany, bypassing Ukraine, with the second lacking only one section, which will be installed this year. The twin pipelines will carry the equivalent of 5.3 bcf/day into Lubmin in Northern Germany, with delivery from Portovaya Bay in Russia, already flowing through the first pipeline, starting last November 8th.

Nord Stream pipeline path through the Baltic, showing remaining construction (Nord-Stream )

Landfall operations in Germany (Nord-stream November 2011 newsletter)

On the Russian end of the pipeline, it connects into the Gryazovets-Vyborg pipeline which brings the gas from the producing fields.

The Gryazovets-Vyborg pipeline bringing natural gas from Western Siberia (Gazprom)


The gas that is coming through the pipeline comes from Novy Urengoy in Western Siberia, which is where, at present, some 74% of Russian natural gas is being produced. This is where the Yuzhno-Russkoye gas field is located, with current estimated reserves of 21 Tcf of natural gas. The gas is currently coming from some 142 wells spread over an area of 424 sq miles, with the field producing 2.6 bcf a day. It takes 10 days for the gas to make the trip. The gas field came on line in 2007.

Fields feeding into the supply pipeline to Germany (Gazprom)

It should be noted that the pipelines going up into the Yamal Pensinsula are still being developed and the gas fields of that region are not therefore fully available, though drilling is taking place.

Drilling at 70deg00’01.85” N 70deg00’02.05”E (kim46 at Google Earth)

There are a number of fields in the Peninsula, including Bovanenkovo, that are still to be fully developed, and which will provide some of the reserves that Russia will need as their current main producing fields start to run down. There has been some considerable progress, however, since the last time that I tried to find evidence of activity in the field.

It is one of 11 natural gas and 15 oil and gas condensate fields in the Peninsula, with aggregate reserves, for just the three largest fields (Bovanenkovo, Kharasavey and Novoportovskoye) of 208 Tcf of natural gas, 730 million barrels of condensate, and 1.6 billion barrels of oil. At present the first 1.5 bcf/day production is scheduled to begin operation in the 3rd quarter of this year. A railroad is being connected into the region in order to maintain supplies and provide equipment for further construction.

Current Gas flaring at 71deg03’32.30” N 67deg25’23.41 E (DDS7 at Google Earth)

New construction at Bovanenkovo (Gazprom)

With the growing prospects of additional natural gas from Yamal, and with further facilities being built in Europe to allow storage to get through inclement weather, it does appear that Russia will be able to supply Western Europe with natural gas for at least the next 30-years that they are predicting – although should demand rise, (as it well might with the closure of nuclear and coal-fired power stations) then the reserves will be drawn down considerably faster. At present the current storage has only been run down by about 48% of that available according to Gas Infrastructure Europe.

Natural gas stored in the UK (on 19 Feb 2012) (Gas Infrastructure Europe) (as an example).

This is while Russia is still flaring considerable volumes of natural gas that cannot be otherwise used. And while the trend is going down (by about 15%) it still has a way to go. There just aren’t that many folk in Siberia that appreciate the slightly warmer air that is being generated. And while that part of the news is good, the failure to date of the Polish trials to find commercial reserves of natural gas in domestic shale deposits may mean that Gazprom’s market will continue, since the presence of as much as 187 Tcf of natural gas in the Polish shales does not do anyone any good if it cannot be viably recovered.

Global gas flaring volumes (The World Bank)

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Sunday, December 19, 2010

OGPSS - pipelines, a help that can be costly

I have written about the limitations in the free flow of oil because of the increasingly heavy and sour nature of the reserves that are now being developed, and the need for suitable refineries to process that oil. I then wrote about how it’s not just oil from oilwells, but also the non-gas-liquids (NGLs) that count toward the total volume of oil that is consumed in the world. There are other constraints to production, and the one that I’m going to talk about today is that of transportation. It seemed appropriate at a time when Chevron has just announced a doubling of the size of the pipeline from the Tengiz field in western Kazakhstan to Novorosslysk on the Black Sea. It will now carry some 1.4 mbd of oil to the port, whence it will be transshipped in tankers.

Transportation is, of course, a major problem for many energy forms, as Leanan caught, the Chinese are already facing problems this winter over the distribution of power.
Most of China's resource production bases, including coal and and oil, are either concentrated in the northern or western provinces, away from the key demand areas located in the southern and eastern region, such as Shanghai and Guangdong.

Any supply shortfall could prompt a surge in import demand as utilities and firms seek alternative fuel supplies to feed their power plants.
And it turns out that they are not the only ones. As the new snowfall wraps over the United Kingdom there are concerns over the distribution of fuel oil.
Downing Street was forced to respond to reports that heating oil might need to be rationed over the winter because of rocketing prices and restricted deliveries, admitting there was a problem moving it around the country.

The energy minister, Charles Hendry, sparked alarm yesterday when he warned the House of Commons that the situation could become "very serious" if there was further snow over the Christmas period.Thousands of public buildings and an estimated 660,000 homes rely on oil for heating and Hendry told MPs some had been told supplies would not be available for four weeks.
All of which serve to emphasize a point that I wanted to make today about how the presence of a pipeline can, but not always, help the situation.

The oil and gas industries flourish largely because of these pipelines, which carry liquids easily over long distances. Perhaps the most famous is the pipeline that carries oil from the North Slope to Valdez. It has survived the varying Alaskan weather conditions, passing over permafrost and rivers, or being buried, depending on the geology. It was the only viable way to effectively develop that reserve.

Alaskan pipeline just North of Fairbanks. Note the radiators on the support legs. These disperse the heat from the pipe (and the oil) which keep the permafrost, in which the support legs sit, from melting. The 48-inch line was sized to carry 2.1 mbd of oil. Today it only carries around 660,000 bd.

Pipelines don’t just allow reserves to be extracted, consider the Rockies Express Pipeline that is bringing natural gas from Colorado through the 1,679 miles to Ohio. Before it was installed Colorado would have a surplus of natural gas in the winter, while the North East had a shortage. To a degree (Caribou Maine being still some distance from Ohio) that has now been ameliorated.

The pipeline route (Kinder Morgan )

Pipelines need to be sized for the volumes that flow. In order that the oil/gas flow down the pipe the fluid is pumped into the line at pressure, and at stages along the pipe, as the pressure is “used up” on overcoming friction from the pipe walls, there are booster stations that raise the pressure back to the driving pressure, to keep it moving. (And yes these use some of the fuel, particularly if it is gas, as a power source).

One of the problems with running the pipe under that pressure is that if there is any corrosion or damage to the pipe then the pressure may have to be lowered to stop the pipe from bursting. Since the flow velocity is a function of the square root of this driving pressure, then as the pressure drops so does the volume pumped.

As a result inspection to make sure there is little or no corrosion should be a regular feature of pipeline maintenance. Given that the pipe can run for miles above or below the surface, external inspection can be difficult, and, instead companies will run “pigs” down the line. (The name comes from the “squeal” as they move) These are put into the pipe at the “top” end and pumped down with the oil. Instruments and sensors within the central compartment can monitor conditions as the pig moves. Pigs are also fitted with wipers the ensure that deposits from the fluid don’t build up along the pipe and cause problems.

Example pig used in the Alaskan pipeline – see the wipers and note the central compartment within the pig.

It is difficult to stop all corrosion, and over time segments of the pipe may need to be replaced because of damage that can build up in the normal course of operations. If inspections are not regular, then, as BP found in 2006, corrosion can lead to a leak, and big problems.

Unfortunately pipelines are not just prone to mechanical problems. Their presence is hard to hide, and thus, become targets for theft. Whether in Mexico this weekend, or Nigeria almost every day, theft by physically extracting fuel from pipelines can be a very dangerous game, with explosions and loss of life a not-infrequent result.

And that is just the small scale operations. On a larger scale the risk can be a lot less. Remember that Western Europe is becoming increasingly dependent on Russian natural gas for supplies, particularly in the winter months. That natural gas travels between the two passing down a pipeline through Ukraine. The financial woes of that country meant that it did not always pay its gas bill, and, usually in January, this led to confrontations between Russia and Ukraine, with Western Europe the frequent loser. To overcome this dependence Russia is now putting in place two smaller pipelines that will circumvent Ukraine to the North (Nordstream) and the South.

One of the key players in that game was Turkmenistan, which supplied its natural gas through pipelines that only went through Russia to their customers. Russia for years was able to dictate the price that it paid Turkmenistan, often considerably less than it was getting from Europe. But since it was the only game in town . . . .

That recently changed, however, with the construction of a pipeline from Turkmenistan to China and this broke the monopoly that Russia held over the sale of Turkmen gas. The pipeline is now being upgraded and the flow increased to 1.25 billion cu ft/day, four times the volume that flowed, on average, last year. The pipeline is 4,350 miles long. Ultimately the flow will be three times that size – about the volume that Turkmenistan used to sell to Russia. (The last reference has the picture of what may be the one Soviet attempt to extinguish a burning gas fire with a nuclear device that didn’t work).

The Russians haven’t forgotten the benefits that come from owning the pipelines and the control that this gives over the producers. BP learned that lesson the hard way. Gazprom is the Russian company that owns the pipelines (and on a slow news day I could always find a story by seeing what new machinations had been revealed in a Google seach for Gazprom). By controlling the pipelines they could dictate what flowed when. As an example let me remind you of the situation that BP faced in developing the Kovykta gas field back in 2007. The deal was that after BP developed the field, they had to produce 9 billion cubic meters (bcm) per year, as the license stipulated. But local consumers could only handle a small fraction of this, and Gazprom, who owned the only pipeline in town, was only willing to allow a flow of 1.7 bcm. Oops! You guessed it, BO was held liable for not meeting the terms of the license and . . . . .

You will note that Gazprom has been quite efficient at getting control of a large portion of the pipelines and (as a result) the distribution networks across Europe.

That story brings to mind another caveat, that illustrates the bind that pipeline owners can impose on their clients. Bear in mind that these pipelines are not cheap, and while they can be installed relatively rapidly, they have to be paid for. Thus, before they are installed the owners require long-term commitments from both the seller at one end and the vendor at the other. The Rockies Express has such commitments.
REX is a joint venture of KMP (we own 50 percent and operate the pipeline), Sempra Pipelines and Storage and ConocoPhillips. Long-term, binding firm commitments have been secured for virtually all of the pipeline's capacity. The pipeline is enabling producers to deliver gas from the Rocky Mountains eastward and is helping to ensure that there will be adequate supplies of natural gas to meet growing demand in the Midwest and eastern parts of the country.
There is an underlying point here that is sometimes missed when these projects are discussed, and that is that the agreements between all parties will usually establish a price for the product, at the time that the contracts are signed, that run well into the future. Those prices do not reflect the current market price of the fuel. It is a point that often gets overlooked in discussions over fuel distribution. But many of the ways in which fuel is shipped require considerable investments not only for the production, but also for the transportation, and then for the distribution. Thus the need for commitment and guarantees before the process of construction begins. (This has just been evident in the wait in starting new coal mines in Australia, for example, until long-term contracts with China had been signed.)

However, if the pipeline owner then changes the rules, there is not a whole lot that the other two partners can do – as a whole list of countries who have been squeezed by Russia would be glad to remind you.

But it is not just over Russia that the world should have a concern. One should not forget the new pipelines that are being constructed across Asia. Whether the Chinese pipeline from Turkmenistan, or the TAPI pipeline from Turkmenistan to India, these mark a switch in the destiny of future fuel production. It is a future that means that a considerable volume of the worlds fuel may no longer be available to the West. And where that fuel is natural gas, and the nations of Europe are building gas-fired power plants to back-up wind and other renewable sources, then if the gas isn’t there . . . . .

No problem, you say, old HO is being his usual alarmist self. Well you might want to note how many times this winter there is a “Gas Balancing Alert” action in the UK. Rune Likvern has already highlighted the start of a possible problem as stocks were drawn down at the start of the winter and it has not got any better. The first Alert has been issued for this season.
On Monday the National Grid issued a gas balancing alert (GBA) for only the second time, asking power suppliers to use less gas as more was sourced overseas. Extra gas - including supplies from Belgium and Norway - was necessary to meet rising demand after a 30% rise on normal seasonal use during the cold snap.
This is only the second such alert, the first coming last January.

Further information can be found on the National Grid Website. The normal daily usage at this time of year, according to that site, is 364 million scm (standard cubic meters). The trigger for a GBA is 452 mscm, and tomorrow’s demand is forecast at 463 mscm. Interruptions seem most likely to occur in the North.

Oh, and just to give you a better sense of the scale of some of these pipes - here is me beside the one in Alaska.



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Friday, May 7, 2010

Flying around the Iceland ash cloud

Yesterday I flew back from the United Kingdom through Chicago. After takeoff I glanced at the flight indicator and saw the following picture:

Screen aboard flight to the US

This caught my attention, since the flight usually goes from London up over southern Scotland and fairly close to Iceland, before coming in over Newfoundland, and through Canada into Chicago. We were obviously following a considerable detour.

Irish airports have been closed again for the fourth day this week, as the volcano transitions from just flowing lava into explosive eruptions again.
Late Thursday, Icelandic meteorologists and geophysicists warned Eyjafjoell would emit a larger ash cloud after renewed activity, though Oddson said it had stabilised overnight.

"Right now, we're not seeing nearly as much ash fall as in the first few days of the eruption", which paralysed European flight traffic for a week from April 14, he said.

The ash, at sufficient concentrations, poses a hazard for plane engines.
The problem is large enough that is has spread down to affect flights out of Portugal.

Looking at the earthquake pattern that has been taking place in Iceland, there are a couple of areas of concern:

General view of recent earthquakes in Iceland

The first is the increase in the earthquake activity at Eyafjyallajokull and the spread to Myrdalsjokull (under which sits Katla).

The second is the increasing activity up around Loki.



Note that the stars are for earthquakes above a level 3. Interesting that this is at a depth of around 1.1 km, while the last over 3 one there was at a depth of 3.3 km.

There is still not much activity in the area of Laki – which may or may not be a good sign. But since we are dealing with geological events here, with the difference in scale that they have, even an instant response can be measured in months and years, rather than hours.


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Tuesday, January 19, 2010

A new Massachusetts Senator and energy policy changes

The fate of coal fired power plants is one of those questions that continues to have answers hidden in the fog of their political future. And the election tonight of a Republican Senator from Massachusetts raises some interesting questions about that future. Not the least of these will be the fate of cap and trade legislation, which was already in some trouble in the Senate. And one wonders if it will have any impact in the ongoing debate about the Cape Wind project. This project, to raise a wind farm in the area off the coast of Massachusetts that the late Senator Kennedy and his family apparently sailed in, has been stalled for some nine years since it was first conceived. The process recently ran into another bump with the National Park Service agreeing that the area is eligible for listing as a historic site.
The 560-square-mile area is the first swath of ocean to be determined eligible for listing on the National Register of Historic Places. That decision Monday, based on the sound’s cultural and spiritual significance for two Wampanoag tribes, means the 130-turbine Cape Wind project and all future activities in the Sound that require a federal permit will now have to consult with the Native Americans and try to minimize the impact of projects on the protected area. That consultation will be required even if the sound is never actually formally listed on the register.
The Secretary of the Interior has now met with the Indian tribes, and the proponents of the plan and has promised that there will be a decision before the end of April. The eligibility ruling is apparently somewhat unusual, and has additional consequences relating to fishing and the use of ferries that go well beyond the wind farm issue, and no doubt tonight’s result may also have some impact. But we should find out before the end of April what that might be.

Not all political futures are as quickly resolved. One of those that has been dragging on is the one I started with, that of cap and trade, and Foreign Policy in a major review of the accomplishments of the Obama Administration in the energy field have not been overly kind in their review. And while the election may move cap and trade even further from a Senate vote, the article goes into considerable more depth in considering some of the other perceived failures of the past year.
Here is the back story of how the Obama administration dramatically raised and then dashed America's -- and the world's -- hopes that 2009 would be a pivotal year for remaking our collective energy future.
It has a much more realistic view of the consequences of actions to date, and while it considers that Secretary Chu is a voice of reason in the debate on the energy future, considers that he is a lone voice, and a largely unsuccessful one against the “partisans of the past.”
Virtually every other key policy role was filled by environmental regulators -- former Environmental Protection Agency (EPA) head Carol Browner as climate czar, former Browner aide Lisa Jackson as EPA administrator, and Nancy Sutley as chair of the White House Council on Environmental Quality.
The authors feel that the emphasis on energy conservation – a major plank in the immediate future – is part of “magical thinking” of the future where desired outcomes will occur almost at the cost of merely wishing them so.
In this view, energy efficiency pays for itself, solar and wind power are already nearly cost competitive with fossil fuels, and both can quickly and cheaply reduce emissions. This Pollyanna view of fossil fuel alternatives and efficiency, which makes going green seem cheap and easy -- little more than the cost of "a postage stamp a day" -- has provided the justification for green-policy advocacy that has overwhelmingly focused on pollution regulations and carbon pricing while ignoring serious investment in energy research and development.
Some of the roadblocks to the anticipated “magical change” in the energy supply of the country are already evident. The resistance to a wind farm in Massachusetts from the Democratic Establishment there; the blocking of sites in the Mohave Desert that would contain solar and wind farms by Senator Feinstein - to give examples on both coasts – illustrate some of the problems that the reality of renewable energy provision must get through in order to continue to increase the percentage power that it provides to the nation. (And it is still not nearly as much as the public perception of its impact has been, I suspect).

Unfortunately that is not the sum of the national woes. For in reading the Foreign Policy piece, what struck me was the lack of understanding on the part of the authors of the potential future problems of overall energy supply.

The grip of the “greens” on short-term energy policy will likely make it increasingly difficult to build new coal-fired power stations. Secretary Chu, driven in part I suspect by his own view of Climate Change, is focusing on finding long-term solutions to the provision of electric power, with the benefit that dealing funds to that aim helps his constituency in the National Labs. But in the process neither side pays much attention to the possibility of nearer term problems of energy supply.

But there are some warning signs (apart from the ones that I write about in most posts relating to the coming difficulty in producing enough oil to meet global demand – which Goldman Sachs now expects to happen next year). And these concerns are illustrated by example. For in the United Kingdom the power companies are requesting that some of the coal-fired and nuclear power stations be kept around after the European Union regulations require that they be closed.
"Given that the issue we are trying to grapple with is climate change, there is a question mark over keeping one or two of these oil or coal fired plants mothballed to secure supplies for a few days per year when we get these conditions," Golby (chief executive for E.ON UK) said.

"It might be a small economic and carbon premium worth paying for security of supply and getting us through this transition to a low-carbon energy system. It's something we have talked to the government about."

Golby's view is privately supported by many UK power station operators who fear a looming energy gap in a few years when old coal and nuclear plants have been closed but new reactors, clean coal plants and wind farms have not been built.

So the new Senator enters an arena where the debates, actions, and inactions of the next year or so may have a very significant impact on whether or not there is sufficient power in this country after 2015. Let us hope that he understands that.

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Friday, January 8, 2010

Gas demand, miles travelled and salt for the roads

It has been a while since we looked at the TWIP and natural gas pages of the EIA, so (in order to maintain the historic record) a quick trip over there, and to the VMT page of the FHWA is in order. I will get to natural gas in another post, but the increase in natural gas prices in New York from $6 to $11 over the last week (it was as high as $14/kcf last Monday) is something eye catching. It is interesting to note that while domestic crude is about at the highest point it has been in quite a while (allowing for a little drop due to the weather and season), there is now also a slight uptick in imports as well, indicating that the domestic gains in production may no longer be enough to keep up.

Domestic crude production end of 2009 (EIA)

Crude oil imports end of 2009 (EIA)

Gasoline demand has been relatively stable , but if you go back to the seasonality of demand this is the time of year when gas prices have historically been lowest, as has demand. From now on the growth should be relatively slow but steady into June when it reaches the peak during the summer driving season. So how are we doing this year?

Gasoline demand at the end of 2009 (EIA)

The question becomes whether we will drop down in demand through February, as we did last year, or whether we will return to the more historic curve with the earlier minimum. We shall see. (Robert Rapier’s recent essay on the possible perils of making predictions is still in my mind).

So what is happening with the VMT? Well, bearing in mind that these reports run a little late (the latest is for last October, there was a y-o-y drop overall of 0.5% in miles driven, after having seen an uptick in driving for the past few months. Interstate driving has risen, but it is the traffic in the “other” urban that was hardest hit, with other rural also being down over 1% (arterial and interstates were less affected). And for the overall summary curve?

12 Month running total of travel on US Roads through October 2009 (FHWA)

Well it is flattening out a bit, and may well do so through the next couple of months, given the typical drop in driving in winter, which will be exacerbated this year by the colder weather and greater depths of snow that are curtailing driving at the moment.

One of the things that I pointed out in comments after yesterday’s post was a direction to the Youtube video of the Head of the British Met Office getting his head handed to him by the BBC, in an interview that connected three erroneous medium term forecasts (for last winter, last summer, and this winter) with a 25% performance based increase in his salary. There is a relevance to this that may not be quite immediately discernable – but basically when, in times that are financially tough, counties, cities etc look to their budgets for the year, they tend to take such predictions of future weather into account when then order grit and salt that can be used on the roads to improve driving in winters such as the current one.

Unfortunately for the second winter in a row the Met Office has that prediction wrong, and the problem that it has caused is that there is now not enough salt and grit to go around. Villages in Britain have been cut off for weeks without the county doing anything to help, and this is unlikely to change soon.
But County Councillor Keith Young, who has a responsibility for highways, gave residents little comfort, asking them to 'bear with us'.

He said: ‘At the moment we have a very extreme set of circumstances and the priority is to keep the main roads clear.

‘As soon as we can we will treat the other roads we will do but we will not jeopardise our grit stocks.

‘My message to the residents in Cow Ark is that we are not doing this deliberately and I am sure their community spirit will see them through.’
I am sure that is a great consolation.

The role that highways play in providing access and communication, whether of bread, fodder for sheep or tankers for milk is often underplayed in the needs of those that live in more rural parts, but it is equally critical to the overall national picture since the costs to those living in the city may become more evident as milk becomes less available in consequence.

Salt for highways is often produced from underground mines, it should be kept dry until used, and for best effect should be spread on snow at a density of around 20 – 40 gm/sq. m.. There were some lessons that could be learned from the harsh winter in the UK last year (pdf) unfortunately (as is now becoming evident) those lessons were not well learned and there is now a national shortage of salt to treat the highways, even as the cold is anticipated to continue for another couple of weeks or more. In the UK there is only one major supplier of salt, a mine at Winsford in Cheshire, and while they can increase production to a degree with demand, beyond a certain point that becomes impractical due to a lack of machines, operators and suitable transport to deliver it to the customer. Thus the criticality of counties knowing in advance how much they will need, and the results of the failure of the Met Office to perform as they should, given their claim to be the best in this business in the world. (Not perhaps something they should have been stressing against their current record).

In the USA salt comes from regional mines, but there is the same basic need for information, and the same reliance on forecasts to assess how much salt and grit to stock. It might not have been politically correct, just before the Copenhagen meeting, to admit that the Northern Hemisphere was going to have a severe winter against AGW predictions, but it should have been the correct step, had folk been concerned about doing what they are paid (and apparently very well) to do.

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Wednesday, January 6, 2010

Power Shortages, then and now

Today I’d like to chat, for just a minute, about the reliability of power supply, given the bitter cold that is covering both the United States and Europe. My Grandfather worked for the British National Coal Board in the telephone exchange at one of the mines at Ashington, in Northumberland. One of the ways in which he was paid was through regular deliveries of coal, which was dumped on the street outside the house once a month. Since he had been shot and gassed in the First World War, one of my chores, whenever I was there, was to load that coal from the street (where it formed a pile on the sidewalk) into the “coal hole,” and then wash down the steet, and holystone the edges of the steps. From the coal bin it was taken, a bucket at a time, into the house to feed the range, which sat in the living room downstairs. That fire also heated the oven, and the hot water with which, when I was very young, we were bathed in front of the fire. The range was the sole source of heat for the house. But with the regular delivery of coal, even if the power went off, the house would stay warm.

When we bought our current house, one of the things we made sure of was, even the house was all-electric, that there was a fireplace, and when we added on to the house we added a tile stove from Germany, that burns wood we obtain locally (though it can also burn coal). Thus when the power goes out (as it has for periods of time in winter and summer) we can keep the house warm enough to prevent things freezing. (We also used to use candles for light, but now have a variety of lights that can be either shaken or wound up that provide light, as well as the occasional flashlight). I was thinking of that situation this week, as the headlines in the UK worry about the supply of natural gas during the cold spell.

It is the problem that heating with natural gas and electricity have, over other fuels, in that the typical home owner has no storage capacity, and where natural gas is used for power generation neither does the power plant. Thus both are critically dependant on their being enough gas coming down the pipe to supply the fuel, when it is needed. However, to quote an example that I have used before from the book “Cape Wind” by Wendy Williams and Robert Whitcomb, that shows the increasing vulnerability of places such as New England as the balance that exists between available supply and demand narrows. The event occurred in mid January 2004 when there was a sudden cold spell that lasted over a week, and the story is told from the point of view of the Independent System Operator (ISO) that manages the supply for some 14 million folk, and is located in Holyoke, MA.

On January 14th the ISO had assurances that up to 10,000 megawatts would be available from gas-fired power plants as they anticipated demand rising to around 23,000 to 25,000 megawatts, as the temperature was anticipated to drop to minus ten degrees. But by 8:30 am on the first morning of the crisis, this began to change:
A trickle of phone calls began coming in to the Holyoke headquarters, all with pretty much the same bad news. Plant operators who relied on natural gas as their fuel reported that although their plants were in working order, there was no gas available for them to buy. It had all been taken by the companies responsible for providing gas for home heating.

By afternoon the trickle of “no gas” calls became a flood. . . . .During this all-time winter peak, when electricity was essential for the very survival of many New Englanders, roughly 7,200 megawatts of gas-fired generation was now unavailable. . . . .because they couldn’t find enough natural gas to buy.”
In the end crisis was averted by some load shedding, including closing the schools, but it illustrates the coming vulnerabilities that we face as our historic assumption that there will be enough power when we need it, suddenly starts to be significantly challenged. However, in this case, action was taken, and things no longer look as grim.

But this dependence on flows of gas through pipelines that can only accommodate a certain volume flow rate, means that in periods such as this where there is a sustained cold spell where both power atations and domestic users are increasing demand, it is possible that the supply cannot reach the volumes needed. In this case depending on LNG supplies is not a viable answer, since they, in turn, rely on the passage of tankers that can take days if not weeks to bring gas to a terminal where it can be reconverted and fed into the pipeline.

As with the case in New England, the initial cut-off’s of supply in the UK will be allocated to industrial users.
National Grid warned this week that the gas grid was close to running short of supplies.

Icis Heren, the gas consultancy, reckons that some industrial customers could be cut off within days if the cold weather continues.

“It is pretty tight. At one point on Monday, we were on a knife edge,” said Louise Boddy, managing director of Icis Heren. The exceptional cold, about 6C below the seasonal norm, has pushed gas demand up and is exposing Britain’s new dependency on imports of fuel.
And the situation is apparently not going to get better in the short term:
Much of the UK was blanketed in heavy snow this morning as the extreme weather headed south and forecasters warned that the country was on course for its coldest winter in 30 years.

The Met Office issued an alert warning that nearly half a metre of snow was due to fall in some areas, while freezing conditions spread after having brought chaos to the north of England and Scotland today.

Tony Waters, the Met Office chief forecaster, said: "This is expected to cause disruption to transport networks and could lead to problems with power supplies."
Unfortunately too few in the UK still have that pile of coal in the back shed to provide warmth, when the main power goes off.

Oh, and the Cape Wind project has just run into another roadblock as the National Park Service is considering the area for designation as a National Historic Site.
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Thursday, November 5, 2009

Availability and Profitability of Natural Gas and LNG

It is a little difficult to predict, just at the moment, which way the natural gas situation is going to swing over the next year. The number of different events that are contributing to the overall supply of natural gas seem, on the surface, to indicate that there will be more natural gas than is needed. But there is some question as to how much will actually appear, as the year develops.

For those who want everyone to believe that there is no longer a shortage of natural gas there are the additional LNG supplies that are now coming on stream. Just this week Yemen begins shipping its first cargo to Korea, with a second cargo from Belhaf soon to follow. The gas comes from a reservoir in the center of the country and had to travel some 320 km to the processing plant and terminal. The first train is committed to the Korean market. A second train is expected to be brought on line in a few months, to raise total production to some 6.7 million tons per year. While the market for this second stream was originally expected to be in the US, at present they are keeping it closer to home by intending to sell to India.

The USA had been seen as a sure market for LNG at the time that Belhaf was planned but that was before shale gas began to hit the scene. Now, the declining price in the American market, and the prevailing large quantities in storage, make that less desirable.

Moving around the coast to Qatar, business is good with three LNG vessels shuttling to the UK this month. With three LNG terminals – at Dragon, South Hook and Isle of Grain, the UK can now import up to 25% of its needs as LNG. That is helping to keep the price of natural gas lower in Western Europe and has a natural knock on to prices that those countries want to pay to such companies as Gazprom.


Qatar is simultaneously setting up to be a major supplier to China. The Chinese see that market being in the range of 40 to 60 million tons by 2020. They have just started taking delivery of an initial 2 million tons per year from Qatar.

Back in early 2006 when the expansion of LNG trains was planned for Qatar it was expected that the US would be buying up to 30% of its needs from Qatar and Qatargas Trains 3 and 4 each with a capacity of 7.8 million tons, were started on that assumption. Now, of course, with the increased domestic production from the shales there is no longer such a need and the question becomes one of working out where the new surplus of natural gas will go.

Part of this may go to Europe to replace the Turkmen gas that may not make its way West this year, since Turkmenistan and Russia (not to mention Russia and Ukraine) still seem to be at odds over the price and profit that they each might make from supplying gas West. Turkmenistan can now hold on, given that it is selling its natural gas to China, in almost the same quantities, but for a much better price. Russia is, however, starting to get natural gas from the new Achimov deposit. The declining market, due to the recession, has seen Gazprom sales fall, but they are now claiming some turn around in that situation. incidentally, those who wish to get some idea of why it might be hard to gain a good idea on Turkmen reserves and production should read Shaun Walkers story in The Independent.

Not that China is content to just rely on the new feed from Turkmenistan. It is also starting to import LNG from Malaysia through a new terminal at Shanghai, and will purchase the LNG from Qatar train 2. A third Chinese LNG terminal also began operation earlier this year.

Now that is all the good news about supply. The questions that remain relate to the production that can be anticipated from the gas shales in the United States. The problems of maintaining production from gas fields that can drop production by over 20% in a month, or 80% in a year are not yet recognized. One significant one, that Arthur Berman raised as a concern, is the ability of wells to attract enough investors to pay for sinking them. If the recovery rate from the wells requires a high price and sustained volume to attract those investors, then the availability of cheaper LNG from the Middle East may keep the price from reaching the levels that are needed. Another LNG terminal has just been approved for Port Dolphin in Florida, while there is growing support for a facility at Coos Bay in Oregon. But that is, in the short term, seeming to bring in natural gas into a country that already has enough. The EIA notes that the current price of natural gas (Henry Hub) is around $4.289/kcf - the threat of imports from abroad will likely keep it down at around that level this winter. The question then comes as to whether, at that price there is enough profit in the gas wells to continue drilling in the gas shales.

I suspect that the hype, for a short time, will keep that program running, but if you’re losing money on production you can’t make it up on volume. The rig count is slowly rising, but whether the resulting production will make money, and how long will the wells last are topics for another day. Though cold weather, short term, might help in reducing what continue to be record stocks of natural gas.

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Friday, September 11, 2009

Buying Turkmenistan's natural gas

Turkmenistan holds significantly large quantities of natural gas (they hold the world’s fourth largest reserves) and these have, over the years, proved attractive to Russia, China and the West. Until fairly recently, despite some bad relationships from time to time, the natural gas that the country produced made its way towards the West through Russia. With only Russian pipes as the conduit, Turkmen gas was under the real control of those who chose whether to pump the gas, or not.

However, when times were flush for the industry (can this be just over a year ago) and in order to ensure supplies for its customers in the West, Russia agreed to a much more beneficial pricing for the Turkmen gas, and was buying some 50 bcm a year. This was all arranged after the Russian Presidency changed hands, and was one of the first items on the new President’s agenda.

Since then things have not really gone well for the relationship as a whole. Turkmenistan has agreed to send natural gas to China, providing it with a second customer, while the price of natural gas has fallen with the recession in demand, around the world. That pipeline is now expected to be in place by the end of next year, and I saw pipelines being laid in China on my recent visit, as they extend the network. The pipeline is expected to carry some 40 bcm (more than Russia will buy this year).


Turkmenistan has also agreed to supply Iran with 14 bcm of natural gas with a new pipeline to carry gas down into Iran being planned for the near future.

Gazprom profits, meanwhile have dropped 62%, as the demand from Europe has dropped dramatically – with Gazprom market share falling to 16%. There was an “accident” to a pipeline between Russia and Turkmenistan, and since then no gas has flowed through the pipelines.

So, in this day of solar car racing (I hear that the route for the new competition has now been agreed), it is perhaps appropriate that the Russians and Turkmen are hoping to improve their relations with an off-road race that has Gazprom and Turkmengas as the main sponsors, of what is known as the Silk Way Rally. President Medvedev will stop by again on Sept 13th intending to renew the deals.

The need for Gazprom to sweeten relationships with Turkmenistan has much to do with the face of the gas pipelines planned to flow into Southern Europe from further East. There are two competing options, the Nabucco pipeline that the Western nations favor, and the South Stream that is being pushed by Gazprom and friends.
Gazprom, working with Italy's ENI , has so far received backing from Bulgaria, Serbia, Italy, Greece and Hungary for the pipeline that would carry gas from Central Asia under the Black Sea to Europe by 2015. Austria and Slovenia are close to signing up to the deal, Gazprom said.
Among those happy to purchase from Gazprom is the UK, that now gets some 16% of what it needs from Russia.

To provide some of these gas needs for Europe (which collectively has been getting about 25% of its gas from Gazprom) Gazprom is building a collector pipeline known as the Caspian Gas pipeline that will carry gas from Turkmenistan and Kazakhstan to the tune of some 20 bcm a year. There was a meeting of officials from Azerbaijan, Kazakhstan, Russia, and Turkmenistan in Aktau, Kazakhstan' today to discuss the project. Iran was somewhat upset about not being invited.

Gazprom has also opened a new pipeline into Lithuania and beyond to Kaliningrad. It will be known as Red Junction, and carry 2.5 bcm per year. First shipments are due in December. Thus it has the customers, and can profit well from the transport of gas through its pipelines.

But with Gazprom happy to promise new and existing customers a secure supply, there have to be some concerns over how much can come from Turkmenistan
Turkmenistan has two options. It can refuse to agree to lower gas prices to Russia. How long can it hold out without gas revenue from Russia? It may use part of the Chinese credits to tide itself over until gas flows to China in 2010. The other option is to agree to lower gas prices to Russia for a short period. At present Russia does not need Turkmen gas to supply the European market. However if EU economies recover in 2010 or 2011 it will need Turkmen gas. Europe faces the risk that Gazprom will not be able to deliver the necessary gas. That would mean high prices for the available gas. Hence the Chinese deal is good news for Turkmenistan. It is bad news for Russia but also the EU.

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Monday, August 31, 2009

Indian Monsoons, hydropower, and the supply of natural gas to the USA

I recently wrote about the increasing volumes of natural gas that were coming available as LNG from countries such as Qatar, just as the development of the gas shales in the United States was creating a glut of gas in the United States. We have seen the impacts of the glut in the drop in prices, a fall that still continues and the long-term decline in the number of rigs being used to drill for NG. Interestingly, and a comment on the growing preponderance of wells in the gas shales, the number of horizontal well drilling rigs has fallen, this year, less than the number of vertical rigs. However there is now a slight resurgence in drilling (up 7 horizontal and 13 vertical rigs). Given the potential that a global surplus of LNG might bring more to American shores, undercutting the price of the shale-sourced gas that rise in the number of active rigs might seem a little odd. But there are a couple of thoughts that should be born in mind.

The first is that the world needs natural gas as an energy source, and this is particularly true in Asia, where the potential partial failure of the monsoon with 40% of India being declared drought areas, means that there will be less hydro power available than in normal seasons. So far the rains are 25% below normal (an event which I noted earlier has been tied to El Nino events. One of the ways that India is hoping to solve its chronic shortage of electric power has been by a greater commitment to hydro-generation.

Hydropower is viewed as more flexible than most other sources of fuel, which is important to India, where much of the demand is domestic.
As an illustration, if the approximately 150 million households in India were to turn on two 100 watt light bulbs at 7 pm, the power system would experience an instantaneous surge in demand of about 30,000 MW! Today, this peak demand is often met by households turning on small gasolene and diesel generation units, which, in addition to being polluting, are a serious health hazard in congested areas. And, with rising wealth, households are switching on a lot more than two light bulbs. Although hydropower plants are subject to daily and seasonal variations in water flows (which affects the production of electricity at that point in time), they are not subject to the fluctuations in fuel costs that trouble thermal power plants.
Thus the country is negotiating with the World Bank for increasing support for hydro projects. But they need rain.


Unfortunately, at the moment, power supplied from existing plant is down 10% from last year, while demand has risen. The water levels in the reservoirs, for example, should normally rise by about 5% over a monsoon week, last week it was only 3% . Given that hydropower provides about a quarter of the nations generation capacity this could put further strain on the national economy, where the back-up bill is estimated to be $26 billion a year, and the cost of the outages alone totals some $9.2 billion.

So where can additional power be obtained. One solution is through increased use of natural gas and Qatar’s RasGas has just agreed to increase LNG supplies by 50% starting in November, upping the tonnage from 5 million to 7.5 million tons per year. This comes at a time when India is developing its own gas supplies , but while they equate to 880 – 1,000 mcf/day, demand rose to 9,800 mcf/day last year (up 25%). Thus the increased need for the LNG cargoes, and the current purchase raises the shipping to 120 cargoes a year.

At the same time Turkey has been visiting Qatar seeking to improve its imports of natural gas (currently via LNG) but with the hope, down the road, of seeing the gas shipped by pipeline. The current target is some 140,000 mcf over the course of a year (average of 383 mcf/day). Some of that supply will come from production originally aimed for the UK where demand has fallen.

But if it also reduces the volumes that might otherwise be targeted toward the US this winter it will potentially stop the continued slide in US prices and help the industry, though not the consumer. Perhaps it is in that hope that rig numbers are beginning to creep up.

The second thought is that the production from gas shale wells is very short lived (60% production in the first year) and thus starting up new production to replace the older declining wells is a smart thing to do, and someone is probably tailoring that into their calculations as they place new well orders.

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Sunday, March 22, 2009

British Public Transport is so easy, and convenient

Hmm! Well this was going to be a post on American driving habits, but instead it is going to be on the downside of relying on British public transport. (With the odd redeeming feature). After posting last night (following the delayed dinner for which I got the free wine since it took so long) I was looking forward to a gentle journey through the English countryside by train, with a single change at Carlisle, and getting into Dumfries in time for a pleasant relaxed dinner. Instead of which I had, as I told Elaine, a fellow passenger, what should be thought of as an adventure (lest we despair).

Having been brought up in the UK, and remembering the reliability of the trains under British Rail, I meandered over to the London station at Euston*, expecting that I would have to wait at most an hour, for a train North. Wrong! There were repairs to the line going on up past Lancaster, and so we would have to bus around the problem section and, as a result, I should take the 2:25 pm train and not the one just after noon, getting on the bus at Oxenholme. That was when the good luck went away.

So I grabbed a paper and waited the couple of hours and then hopped on the train. One of the nice things that the railway folks in the UK do is to allow you to upgrade to first class on the weekend for about $20, so I did (the train was full) and thus got free coffee and cookies as the train rumbled north. Until we got to Preston. This is South of Lancaster, and so I was wondering why we were staying at the station.

Then I heard the announcer with the news that a freight train had broken down between Lancaster and Preston, and there was no passage further North. We should all proceed from the train, over the bridge, and out of the station, where a bus would soon come by to pick us up and take us on our way. This is a fully loaded 11-carriage train folks! So we all got off and dutifully moved across the bridge into the cool of a British Spring afternoon (did I mention I had left my heavy coat, gloves and scarf back in the London hotel for my return). We left the train at about 4:45 pm. I passed the time outside doing a Sunday Telegraph Sudoku. No buses, I did the other Telegraph Sudoku (these ain’t easy folks so this took some time). Still no buses. (They had been waiting for us at Lancaster, and so had to drive down to Preston first). And finally they came. So did they get parked along the concourse so that they could all load at once? Er, no we queue, and load them one at a time from the front. (I got on bus four). And so we left for Lancaster.

The orderly wait for 8 buses at Preston
It was 6:10 pm when we left, and getting dark as the bus drew in to Lancaster.

7:00 pm Arrival at Lancaster

Here the train-load was split into different destinations, and fortuitously, instead of having to go up to Oxenholme, they split the group so those of us going to Carlisle could go directly there. The bus was somewhat more comfortable (I could just read my Kindle) and off we went.

7:15 pm the bus leaves Lancaster

And so North to Carlisle, where we were to change to another bus, since they were apparently repairing the line to Dumfries. So we get to Carlisle, and look for a bus to transfer to.

8:20 pm Arrival at Carlisle

However we are now back on a schedule, and the bus to Dumfries leaves at 9:12 pm. I trust you will understand if, at this point, I beat a retreat to the bar in the local hotel and had a beer! (and a sandwich – just so that I didn’t feel guilty using the loo for free, you understand). Then back out for the bus to Dumfries. . . . .bus for Dumfries . . . . bus for Dumfries. The organizer was looking harassed (they tend to make public announcements in a whisper to their closest neighbor), but eventually we gathered that the bus had arrived 3 hours earlier and gone to park in the local Car Park. . . . . . (I could have had another beer).

9:40 pm No bus, nor taxi yet at Carlisle

The company instead ordered 3 taxis, to take the 11 of us up to Dumfries. There is a long pause, Elaine reminds us that they made a movie about a trip like this, with Steve Martin. Did I mention I did not have my gloves and scarf! A while later the taxis arrived. And so I shared a taxi with 6 others (including an opera singer from Kirkcudbright) and off we set into Scotland.

9:50 pm leaving Carlisle

We arrived at Dumfries at 10:30 pm, and the restaurant was closed, etc etc
What an adventure ! Can’t wait until tomorrow!

But the rail company did provide the taxis, and the buses, and though we rarely knew what was happening until it did, they did get me here – and I probably didn’t need that dinner any way.

Even before we left London there was much complaining of the cost of the tickets in the carriage I was in, and yet, as I said, the train was full. (The fare was sensibly one hundred English pounds (about $145).

* Having been given Neil Gaiman's Neverwhere for Christmas by the Advocate and the Bishop, I couldn’t resist this link.

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