: After approval from the Department of Feasibility or Development Program and Budget, at least ninety (90) days before the beginning of each year, the contractor shall submit the petroleum work that the contractor intends to carry out in the following year at the site for which the feasibility or development program and budget has been approved. and petroleum expenses will be mentioned and submitted to the annual program and budget department. Every such annual program and budget must be in accordance with the feasibility or development program and budget approved by the department.