Reserves and Production: A Simple Example (based on Abqaiq in Saudi Arabia)

So far in this series of technical talks, I have tried to explain some of the pieces that have to be put together to get crude oil or natural gas out of the ground. I intend to go on with the series in the coming weeks, but thought that today I would put some of the different thoughts that I have talked about recently together. So I am going to talk a little about reserve calculations and production and will use an example to show how the numbers are derived. And again, let me stress that this is a very simplified example. It is also only somewhat fictionalized, as I shall comment at the end.

Comments on Scientific American’s “Squeezing more oil from the ground”

A decade ago, Scientific American published the seminal article by these two luminaries of the Peak Oil awareness movement, that relaunched the debate on M. King Hubbert’s finds, Scientific American appears now as a completely different publication. Now, however, scientific content doesn’t seem to be a requisite for its articles. Among other eerie details, Leonardo Maugeri goes as far as citing “Common Wisdom” to present erroneous facts.

US and fossil fuels – friend or foe? – Oct 20

-Fossil Fuels’ Hidden Cost Is in Billions, Study Says
-Will EPA veto or regulate the plunder of Appalachia?
-Global Warming Accelerating While The U.S. Backpedals

Nations & resources – Oct 16

-India’s quest for uranium
-Putin’s China Visit Helps Russia Become Global Energy Supplier
-Iraq cuts foreign deals for major boost to oil output
-The U.S. military’s battle to wean itself off oil
-What’s yours is mine
-Big Oil Front Group Fights for Tar Sands
-Saudis Seek Payments for Any Drop in Oil Revenues

Commentary: Response to “Energy Crisis is postponed as new gas rescues the world”

It is hard to know where to begin regarding Ambrose Evans-Pritchard’s article entitled “Energy crisis is postponed as new gas rescues the world.” But since the speculative world he invokes has more to with Alice In Wonderland than the hard reality of engineering and science, let us begin – at the end.

U.S. Peak Oil Conference Conflicted Amidst The Oil Recession

Upon the first global recession influenced by the peaking of oil extraction and record high prices, the question for “peak oilers” arises: does peak oil and energy decline mean great profits for modernizing industry, or is peak oil the beginning of huge changes in lifestyle toward sustainability after societal collapse? Those were the two main concerns at play at the fifth annual meeting of the U.S. chapter of the Association for the Study of Peak Oil and Gas (ASPO-USA), in Denver, Oct. 11-13.