Well I know that most gas sold in the first world is in fact largely taxed as a percentage of its retail cost. Next in line to benefit would be the
producers themselves since I can't see how the distributors and retailers would automatically benefit from higher prices but I know producers do.
Lastly we have the financial markets and banks which trade most commodities and are the ones make profits on the move in commodity prices.
In a short answer all the 'Brotherhood' gang make all the profits and everyone else gets the shaft.

