Tethys Petroleum boosts 2P oil, gas reserves in Kazakhstan by 45%

    By Deborah Sterescu     Tethys Petroleum boosts 2P oil, gas reserves in Kazakhstan by 45%     Tethys Petroleum on Wednesday unveiled a significant increase in its oil and gas reserves in Kazakhstan, including a 45 percent boost in proved plus probable reserves.     Total 2011 net oil and gas reserves in the proved plus probable (2P)...