Weak oil prices are the least of their problems.Crude oil prices remain under pressure due to weak demand, while natural gas prices are trending higher as the European Union plans to phase out Russian natural gas imports, and other factors could lead to further turbulence in gas prices.While issues related to commodity prices may be causing turbulence in the energy sector, however, keep in mind that there are some energy stocks for which oil and gas prices are the least of their problems.Prime examples are ...