Category Archives: Peak Oil

Why the R/P Reserves to Production ratio does not show when oil will run out

Venezuela has an incredibly high oil reserves-to-production ratio This is calculated b dividing proved oil reserves by its annual production. That tells us how many years proved reserves would last if production stayed constant, and no new reserves were discovered … Continue reading

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Peak crude oil did not happen in 2018. But we are still running out of time

Preface.   Using EIA International Data for world crude oil + condensate oil monthly production to compare January through October in 2024 and 2025, it looks like about 850 million more barrels will be produced in 2025 than in 2024.  And … Continue reading

Posted in Debt, How Much Left, Peak Oil | Tagged , , | 9 Comments

Telling others about peak oil and limits to growth

Preface. Obviously the planet is finite.  World crude oil production peaked in 2018, and been on a plateau since 2008.  Other resources, such as food, are peaking while the polycrisis depletes fisheries, forests, groundwater and more. Yet this reality is … Continue reading

Posted in Critical Thinking, Limits To Growth, Peak Oil | Tagged , , , , | 9 Comments

Net Energy Cliff & the Collapse of Civilization

figure 1. The remaining oil is poor quality, and the energy to get this often remote oil so great that more and more energy (blue) goes into oil production itself, leaving far less — the grey area — available to … Continue reading

Posted in 2) Collapse, An Overview, Energy, EROEI Energy Returned on Energy Invested, Peak Oil, Stages of | Tagged , , , , , , | 11 Comments

Giant oil field decline rates, peak oil, & reserves

Preface. Of the roughly 47,500 oil fields in the world, 507 of them, about 1%, are giant oil fields holding nearly two-thirds of all the oil that has ever been, or ever will be produced, with the largest 100 giants, … Continue reading

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Permafrost & lack of gravel will limit arctic natural gas, oil, and coal extraction

Preface. For many people, it’s comforting to know that about 25% of remaining oil and gas reserves (we have the know-how and economics to get it) and resources (beyond our technical and/or monetary capability) are in the arctic. They assume … Continue reading

Posted in Arctic, EROEI remaining oil too low, How Much Left, Peak Natural Gas, Peak Oil, Reserves Lower than stated, Roads, Transportation Infrastructure | Tagged , , , , | Comments Off on Permafrost & lack of gravel will limit arctic natural gas, oil, and coal extraction

Military Threats: Peak oil, population, climate change, pandemics, economic crises, cyberattacks, failed states, nuclear war

Mackintosh C (2010) Peak Oil “The debate is over”. Permaculture research institute. https://www.permaculturenews.org/2010/11/10/peak-oil-the-debate-is-over/ Preface. The military is more realistic about the challenges the world faces than congress or other branches and government agencies. In 2010, all of the military branches … Continue reading

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Review of “Vision or Mirage: Saudi Arabia at the Crossroads”

Preface.  This is a book review of Rundell’s “Vision or Mirage: Saudi Arabia at the Crossroads”. If this book is right, things have gotten a lot better in Saudi Arabia than when my other review on Saudi Arabia was written … Continue reading

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Peak oil, food & the “King of Chemicals” sulfuric acid

Preface. I first learned of sulfur’s existence when my grandmother told me how she loved going to tent revivals on the edge of town where it was common for preachers to get converts by burning sulfur to make the fire … Continue reading

Posted in Mining, Peak Fertilizer, Peak Food, Peak Oil, Peak Phosphorus, Starvation | Tagged , , , , | Comments Off on Peak oil, food & the “King of Chemicals” sulfuric acid

Understanding peak oil theory 2005 U.S. House

Preface. With world oil production likely having peaked in 2018 (as documented in chapter 2 of Life After Fossil Fuels: A Reality Check on Alternative Energy), this seemed like a good time to go revisit peak oil history. What follows … Continue reading

Posted in Peak Oil, Peak Oil History, U.S. Congress Energy Policy | Tagged , , , , , , , | 5 Comments