Reseves aren't really the problem - we know they are huge (of the order of trillions of barrels) and are of no real importance for the next twenty years or so - and anyway many of the reserves may turn out to just be resource or lies - I wouldn't waste any time on them.

It's the flow rates that are important for peak oil purposes and this is the best tool, by far, that I have ever seen to quickly and graphically show this - good work, you have saved me lots of effort, thanks.

I would definitely like as many up-to-date datasets as possible because they are all in error to some extent.

My biggest wish? ... If possible I would like to see a grouping which is just the nations that have 'net exports'. Maybe a tool that allows you to select which countries you want to sum together?

Great tool, many thanks.

Requests: For Country add "World total" (some numbers of course make less sense, but production/consumption should come obvious)

As for labeling, this may sound technical, but I would personally appreciate: if reserves are added, use P level ratings (P, P2, P3, etc).

Also a wish, don't add R/P ratios even if people ask for them :)

I might also be enlightening to some people to be able to overlay an inflation adjusted price graph (perhaps a weighted average of the top 3 crude prices, instead of using WTI exlusively?)

Granted, that's lots of work. The browser is already very useful as it is.