Have you heard the term "energy cannibalism"Energy canabalism is the amount of energy required to produce energy.........it is estimated that by 2024 energy cannabalism will be 25%........by 2050 energy cannabalism will be 50%........this means that 50% of the energy produced will be used to produce the entire supply of oil and gas production .......without exceptionally high energy prices the production of oil and gas is not sustainable due to energy cannabalism......imo