(EnergyAsia, March 11) — Qatar Petroleum and Sasol Chevron last week signed a Memorandum of Understanding for gas-to-liquid (GTL) base oils. The MOU was signed by the Second Deputy Premier, Minister of Energy and Industry, Abdullah Bin Hamad Al-Attiyah, and Sasol Chevron directors Pat Davies and Mark Nelson.             Mr Al-Attiyah said that the MOU…