RESOLUTION DIRECTING THE COMMITTEE ON ENERGY TO CONDUCT AN INQUIRY, IN AID OF LEGISLATION, ON THE TERMS OF AGREEMENT BETWEEN THE NATIONAL GOVERNMENT, SHELL PHILIPPINES EXPLORATION B.V. (SPEX), AND CHEVRON TEXACO FOR THE MALAMPAYA DEEP WATER GAS TO POWER PROJECT (MWGPP) WITH THE END IN VIEW OF INCREASING THE NATIONAL GOVERNMENT'S EQUITY INTEREST THEREIN