Sami brandt thesis

He regarded his peak oil calculation as independent of reserve estimates.

Sami brandt thesis

The Basques may not be who we think they are - Gene Expression

He regarded his peak oil calculation as independent of reserve estimates. Many of the so-called reserves are in fact resources. They're not delineated, they're not accessible, they're not available for production.

In many major producing countries, the majority of reserves claims have not been subject to outside audit or examination. All three have reasons to overstate their proven reserves: Besides the possibility that these nations have overstated their reserves for political reasons during periods of no substantial discoveriesover 70 nations also follow a practice of not reducing their reserves to account for yearly production.

Ottoman Empire - Wikipedia

Analysts have suggested that OPEC member nations have economic incentives to exaggerate their reserves, as the OPEC quota system allows greater output for countries with greater reserves. This report was based on the leak of a confidential document from Kuwait and has not been formally denied by the Kuwaiti authorities.

This leaked document is from[88] but excludes revisions or discoveries made since then. Additionally, the reported 1.

Sami brandt thesis

On the other hand, investigative journalist Greg Palast argues that oil companies have an interest in making oil look more rare than it is, to justify higher prices.

That trend of falling discoveries has continued in the ten years since the USGS made their assumption. The USGS is also criticized for other assumptions, as well as assuming production rates inconsistent with projected reserves.

Unconventional oilHeavy crude oilOil sandsOil shaleand Fischer-Tropsch process Syncrude's Mildred Lake mine site and plant near Fort McMurrayAlberta As conventional oil becomes less available, it can be replaced with production of liquids from unconventional sources such as tight oiloil sandsultra-heavy oils, gas-to-liquid technologies, coal-to-liquid technologies, biofuel technologies, and shale oil.

Hence, unconventional sources such as heavy crude oil, oil sands, and oil shale may be included as new techniques reduce the cost of extraction.

Simmons stated "these are high energy intensity projects that can never reach high volumes" to offset significant losses from other sources. PetroleumMeans of productionand Extraction of petroleum The point in time when peak global oil production occurs defines peak oil.

Yet others believe that the peak may be to some extent led by declining demand as new technologies and improving efficiency shift energy usage away from oil. Worldwide oil discoveries have been less than annual production since Because of this, oil production per capita peaked in preceded by a plateau during the period of — Among the reasons cited were both geological factors as well as "above ground" factors that are likely to see oil production plateau.

By looking at the historical response of production to variation in drilling effort, the analysis showed very little increase of production attributable to increased drilling. This was because of diminishing returns with increasing drilling effort: The study concluded that even an enormous increase of drilling effort was unlikely to significantly increase oil and gas production in a mature petroleum region such as the United States.

In the United States, as ofthere has been an ongoing decade-long increase in the productivity of oil and gas drilling in all the major tight oil and gas plays. The US Energy Information Administration reports, for instance, that in the Bakken Shale production area of North Dakota, the volume of oil produced per day of drilling rig time in January was 4 times the oil volume per day of drilling five years previous, in Januaryand nearly 10 times the oil volume per day of ten years previous, in January In the Marcellus gas region of the northeast, The volume of gas produced per day of drilling time in January was 3 times the gas volume per day of drilling five years previous, in Januaryand 28 times the gas volume per day of drilling ten years previous, in January The Association for the Study of Peak Oil and Gas agreed with their decline rates, but considered the rate of new fields coming online overly optimistic.At least the Basques are currently defined by their language so that there is some point studying their genetics.

How about the Picts?


When I was a schoolboy we were told of their mysterious. A few people have asked me about a new paper on arXiv, The Missing Link of Jewish European Ancestry: Contrasting the Rhineland and the Khazarian Hypotheses. Since it is . When Martin Heide came to Alexander Schleicher Segelflugzeugbau in , the type designations ASK and ASW had already been known for a long time in the world of soaring.

The young University of Stuttgart “Akaflieger” found his place alongside Rudolf Kaiser and Gerhard Waibel in the design office..

The flight testing of Gerhard’s just finished ASW 22 became an opportunity for a thesis to. Port Manteaux churns out silly new words when you feed it an idea or two.

Enter a word (or two) above and you'll get back a bunch of portmanteaux created by jamming together words that are conceptually related to your inputs..

For example, enter "giraffe" and you'll get . Anna, once the sleek, efficient executive, now she looks out through the eyes of a perverted male fantasy of a teenage sex bomb, gets to meet the particular male who commissioned her magical transformation, then she fumes helplessly while her old and new masters have her perform a .


Wikipédia – Wikipédia, a enciclopédia livre