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Archive for the ‘energy’ Category

Quaise Energy’s ultradeep geothermal energy concept is most intriguing and media interest continues to build. Ultradeep geothermal has a big advantage over other renewable concepts which have much greater space and aesthetic challenges and suffer from intermittency. As is very well explained in the quote below, it’s now up to Quaise to demonstrate gyrotron drilling and the associated technology in pilot projects.

“A lot of the technology advances [needed] are coming into that proof step where you’ll have physical proof that they work. So I would say we are ready to launch, if we can just bring together the right utility, the right contract and engineering expertise, and the right site to launch the proofs to show that this can be done,” said Ken Wisian, a geothermal geophysicist and associate director of the Bureau of Economic Geology at the University of Texas, Austin. “The picture could be accelerating dramatically over the next few years. We just need the proof projects to land.”

altenergymag.com

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Perdido, Gulf of Mexico

Special thanks to the offshore workers who help provide the energy needed for a free and independent society.

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The April oil production figure for the Gulf of Mexico has thus not yet been released.

These ongoing issues must be rather embarrassing for a data driven agency.

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MIT Press

For others who are fascinated by ultradeep geothermal energy, MIT News has posted an update on Quaise Energy. Quaise wants to use x-rays to drill ultradeep geothermal wells at old coal and gas power plants.

“The company plans to vaporize enough rock to create the world’s deepest holes and harvest geothermal energy at a scale that could satisfy human energy consumption for millions of years. They haven’t yet solved all the related engineering challenges, but Quaise’s founders have set an ambitious timeline to begin harvesting energy from a pilot well by 2026.”

Quaise will use conventional rotary drilling technology to reach basement formations before switching to high-power millimeter waves that vaporize boreholes through rock and provide access to deep geothermal heat. See our previous post on this exciting concept.

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Through her research of Pennsylvania’s Marcellus Shale play, Lee found that highly concentrated lithium was found in the produced water (water produced as a byproduct during the extraction of oil and natural gas) along with produced natural gas and oil.

“We found lithium in the petroleum-based rock brines, which opens new pathways to address the shale plays as a substantial source of lithium, given that they are ubiquitous in the U.S.,” Lee said.

University of Houston

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This graphic uses 2021 EIA data to compare the volumes of crude oil and petroleum products imported by the US from other countries.

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U.S. crude oil production in the forecast averages 12.0 million b/d in 2022, up 0.8 million b/d from 2021. We forecast production to increase another 0.9 million b/d in 2023 to average almost 13.0 million b/d, surpassing the previous annual average record of 12.3 million b/d set in 2019.

EIA

The short-term forecast doesn’t say how much of that production will come from the Gulf of Mexico. Last year, EIA forecast 2022 Gulf production to average 1.75 BOPD which seems about right based on the the most recent production data.

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Linked is a good article by geologist Gregory Wrightstone about the stunning non-conventional natural gas resource potential of the Appalachian Basin of the eastern US. Unsurprisingly, development of these resources is constrained by pipeline capacity and the legal and administrative challenges associated with new pipeline construction. Also note that New York has blocked development of its natural gas resources. Fortunately, Pennsylvania, West Virginia, and Ohio have shown better judgement.

According to Bill Zagorski, who was given the moniker of the “Father of the Marcellus,” the gas-in-place of the Marcellus dwarfs all conventional fields in the world. The size is so large that the ten largest conventional fields in the world combined do not equal the in-place reserves of the Marcellus. 

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Wind and solar energy are likely to continue growing in importance over the next several decades, but massive space requirements and intermittency may prevent these energy sources from ever being dominant. On the other hand, geothermal power could prove to be the ultimate energy solution if we can effectively drill deep beneath the surface and tap into superheated rock.

Quaise Energy, headed by ex-Schlumberger/MIT engineer Carlos Araque, is developing a radical new approach to ultra-deep drilling. Quaise will use conventional rotary drilling technology to reach basement formations before switching to high-power millimeter waves that vaporize boreholes through rock and provide access to deep geothermal heat. Quaise’s timeline calls for operation of their first full-scale hybrid drilling rig in 2024 and their first super-hot geothermal system in 2028. Those interested in energy solutions should follow their progress.

Here is Quaise’s promotional video:

Good New Atlas article

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Nice bounce in Texas where 320 rigs are now active, up 12 from last week and up 117 from a year ago. Rig activity in New Mexico, where (unlike Texas) most of the Permian is on Federal land, has been less robust. The number of rigs operating in NM actually dropped by 1 to 98.

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