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Archive for the ‘natural gas’ Category

Germany: Coal and gas vs. Die Dunkelflaute

Reuters

Spot-on from Bernie, a UK poster on X:

NET ZERO – I want to be clear: I am not against advancement in energy technologies. Humanity should always develop and progress.

What I oppose is bankrupting the country by gambling taxpayers’ money on the emperor’s new clothes. Because that’s what these experimental technologies are currently. The misinformation being fed to the public is a disgrace.

Technologies like carbon capture, flywheels, and large-scale battery storage are being sold to us as the future and that we can lead the world! I don’t want to gamble with my tax thanks. The only thing we will lead the world in, is being the first country to bankrupt itself on the alter of Net zero and they haven’t even given us a choice!

These experimental technologies will cost not £ billions but £ TRILLIONS and provide little benefit to the average citizen, they simply benefit global corporations and those with vested interests.

The government should have focused on upgrading the national grid as a first step. At the very least it would enable us to use the renewable energy we are creating currently, rather than paying £ billions in subsidies for providers not to supply.

Instead, we’re rushing headlong into experimental technologies that are still in test phase. We are investing in these theoretical technologies before we can even observe their real world performance, evaluate value for money, or knowing if practically they will even work! And let’s face it, installations of both fly wheels and carbon capture machines have both failed financially or practically worldwide.

The hypocrisy around emissions and claims that these new technologies are “cleaner and greener” is an outrageous lie. Whether deliberate or misguided, this misinformation is unacceptable. The British public deserves open-book transparency on costs, timelines, and actual impacts. If the government cannot provide this, they must step aside and bring in independent teams—free from vested interests—to evaluate and advise. And then the British public should be offered a vote.

The ideological, socialist pipe dream of hitting a fictitious 2030 target will bankrupt the country. Worse, it will make us entirely dependent on banks and foreign entities that will dictate our policies for decades.

And we are doing all of this whilst we have at least 200 years of domestic energy resources in the ground, the ‘emergency’ propaganda is simply untrue. But instead of bringing energy prices down in order to enable growth, which in turn would generate GDP, which in turn frees up domestic funds to invest in research, we’re sacrificing our economic stability and sovereignty for technology that will be outdated before we’ve even finished building it!.. because technology works like that!

Some people are getting very rich, some people are gaining global attention and others are simply fools. It is unacceptable to me.

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Whistle Hill Beef

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The EIA reports an 8% increase in 2023 US associated gas production as crude oil production rose to record levels.  The Permian Basin, the dominant US crude oil producer, is unsurprisingly the leading associated gas producer.

EIA’s analysis inexplicably ignores the Gulf of Mexico OCS. The Gulf produced an average of 1.64 bcf/d of casinghead (associated) gas in 2023, ranking the GoM just behind the Eagle Ford and significantly above the Niobrara and Anadarko regions (see chart above). It’s also noteworthy that most production from the regions on the EIA chart is from private land, and is not constrained by 5 year leasing plans and other restrictive Federal policies.

80% of GoM gas production is from deepwater leases. The % of associated gas produced on deepwater leases is even higher. The 2 leading GoM gas producers, Shell and bp, only operate deepwater leases. The % of their 2023 gas production that was associated gas was 93% for Shell and 100% for bp.

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As previously noted, these power generation realities cannot be ignored:

  • Wind and solar power are intermittent, such that demand must respond to variable supply (not a prescription for economic growth).
  • Assuming sufficient capacity, gas power plants respond to variable demand.
  • Power grids can function effectively with only natural gas, but not with only wind/solar.
  • Integrated wind, solar, and gas systems can reduce, but not eliminate, demand for gas-generated power.

This graphic by Australian Cliff Hall explains the importance of “dispatchable” power. Of course, imported electricity, on which wind-leader Denmark relies heavily, is an alternative to dispatchable power. However, that option is less than optimal from economic growth and energy security standpoints.

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July 24 (Reuters)The amount of electricity produced by wind farms in the U.S. fell to a 33-month low on Monday, forcing power generators to crank up natural-gas fired plants to keep air conditioners humming during a hot summer day.

Over the past few years, much of the money energy firms have invested in new generation has gone into renewable power sources like wind and solar. But when the wind stops blowing and the sun does not shine, gas is still needed to keep the lights on.

Funny how that works! Being trendy and highly promoted doesn’t make you reliable!

Saluting natural gas.

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Danish Tax Minister Jeppe Bruus boasts that other countries will be inspired by the world’s first tax on livestock emissions. Are you inspired?

Not at all inspiring was Denmark’s weak-kneed response to the sabotage of the Nord Stream pipelines near the Danish island of Bornholm. After 17 months of investigation, Denmark meekly declined to pursue criminal charges or even to release a report on their findings. How does the “world’s climate leader” simply shrug its shoulders after investigating a massive methane release in their waters?

A recent professional paper concludes that 478,000 tons of methane were released to the atmosphere as a result of the Nord Stream sabotage, making this “the world’s largest natural gas leak.” The Nord Stream sabotage thus released 3.6 times the amount of methane (133,000 tons) contributed by Danish livestock in an entire year. The total amount of methane released by the Nord Stream pipelines is also 2.5 times the entire amount attributed by EPA to all Gulf of Mexico producers in 2020.

Denmark and Sweden have concluded that “there was deliberate sabotage of the gas pipelines.” The Nord Stream insurers claim that “a government did it.” So which government was it? Why are sovereign governments of affected nations afraid or otherwise unwilling to comment on such a consequential attack?

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On July 1, U.S. Federal Judge James Cain Jr. (Western District of Louisiana) issued a preliminary injunction suspending DOE’s LNG exports “pause.” The judge’s full ruling is attached.

Judge Cain: It appears that the DOE’s decision to halt the permit approval process for entities to export LNG to non-FTA countries is completely without reason or logic and is perhaps the epiphany of ideocracy.”

Nothing subtle about that comment 😉

Despite the court order, the Administration seems intent on keeping the “pause” in place. Per White House spokesperson Angelo Fernández Hernández, “We remain committed to informing our decisions with the best available economic and environmental analysis, underpinned by sound science.” ????

Nearly 80% of current OCS gas production is from deepwater leases. This production is primarily associated (oil-well) gas that operators are rightfully required to market for resource conservation and environmental reasons. Expanding LNG marketing opportunities could thus improve the economics of deepwater development.

The other 20% of OCS gas production is largely from gas-well (non-associated) gas produced by independent companies that continue to operate in the shallower waters on the shelf. LNG sales could improve the challenging economics for these producers and increase the ultimate recovery of shelf resources.

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Add Dunkelflaute to the list of interesting and expressive compound German words. Die Dunkelflaute is a dark lull, a period of time in which minimal energy can be generated by the sun or wind. More specifically in German:

Die Dunkelflaute als sogenanntes Kofferwort beschreibt das gleichzeitige Auftreten von Dunkelheit und Windflaute. Diese Wetterlage entsteht typischerweise im Winter und sorgt für geringe Erträge aus Solar- und Windenergie bei gleichzeitig saisonal hohem Strombedarf. Eine Dunkelflaute kann mehrere Tage andauern. Kommen zu Dunkelheit und Windflaute noch niedrige Temperaturen hinzu, die für gewöhnlich den Strombedarf weiter ansteigen lassen, spricht man auch von “kalter Dunkelflaute.”

Note the prolonged Dunkelflaute (below) during which renewables provided minimal power in the middle of winter.

Unsurprisingly, wind and solar output are the lowest when the temperatures are the coldest. See the Danish summary for 2023 below. Note that wind output was also low when temperatures were above 15 deg. C.

Regional wind energy grids are not always an effective solution as Danish physicist Jens Christiansen, a nuclear energy advocate, has illustrated:

‘The wind always blows somewhere.’ Is that really true though? Here I’ve looked at the capacity factors of wind from five northern European countries in August The winds seem highly correlated, and there is almost a week-long period without significant wind anywhere.

Christiansen illustrates Denmark’s reliance on imported electricity:

Paraphrasing Margaret Thatcher: “The problem with electricity imports is that you eventually run out of other people’s electricity.” In the U.S., California imports more electricity than any other state and typically receives between one-fifth and one-third of its electricity supply from outside of the state.

Given that massive battery storage is well beyond current capabilities and restrictions on electricity consumption and economic growth are undesirable, redundant or complementary power sources are essential for a reliable grid. Natural gas power generation is most responsive to variable demand, and is thus a good complement to variable sources like wind turbines and solar panels.

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Unsurprisingly, the winner is natural gas.

A new report ranks eight key energy industry sectors based on their ability to meet the growing demand for affordable, reliable, and clean electric power generation.

As governments around the nation attempt to impose a transition from traditional energy resources to energy sources open referred to as renewables, natural gas is the energy source that is best suited to integrate with the intermittency inherent in the use of wind and solar. Gas provides a reliable, affordable, and increasingly clean source of energy in both traditional and “carbon-constrained” applications.

Gas faces headwinds in the form of increasingly extreme net zero energy policies that will constrict supplies if implemented as proposed. Gas could also improve overall reliability if onsite storage was prioritized to help avoid supply disruptions that can occur in just-in-time pipeline deliveries during periods of extreme weather and demand.

MCPP-NWU Report Card

This blog has been saluting natural gas for years, most recently in this post. From an environmental standpoint, offshore natural gas production is particularly attractive, especially nonassociated gas-well gas.

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Pictured: pig for cleaning gas pipelines. Will Nord Stream’s suit against the insurers unplug investigation findings?

Nord Stream AG has sued insurers Lloyds and Arch in the English High Court for failing to pay for pipeline damage incurred during the Sept. 2022 Baltic Sea explosions. The estimated pipeline repair costs range from €1.2 to €1.35 billion, and Nord Stream is seeking €400 million from the insurers.

Could this litigation help us learn more about the findings of the official Nord Stream investigations? After 17 months of investigation, Denmark recently concluded that “there are not sufficient grounds to pursue a criminal case in Denmark.” Only nineteen days before Sweden had announced that “Swedish jurisdiction does not apply and that the investigation therefore should be closed.” These weak announcements at the end of lengthy investigations seem too convenient, and may lend credence to Hersh’s Nord Stream account or a recent variation that implicates the UK. Germany is presumably still investigating, and it remains to be seen whether they will release findings.

Could the parties in the Nord Stream case pursue documents or testimony from the Swedish, Danish, or German investigation teams? Both sides in this case, Nord Stream AG and the insurers, would benefit from details that could help identify the responsible parties.

It’s more than a little hypocritical for Western governments and their NGO partners to rail against offshore oil and gas operations while quietly accepting (without investigation) the economic and environmental consequences of the Nord Stream sabotage. Compare the Nord Stream methane emissions with those associated with Gulf of Mexico operations.

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