Engineering Support Technology Development (ESTD) works in developing and providing engineering services and computational models for energy industry by utilizing several exceptional graduates in various fields. Having obtained knowledge and experience in modeling and simulation, this company is completely capable of creating and developing specific - purpose simulation programs and providing engineering services including design, optimization and handing technical issues in all sectors of energy industry. The most significant activity of this company will be the development of a 3D dynamic simulator model for hydro-carbonate reservoirs.