JAHANPARS Group has been selected by Iranian Gas Engineering and Development Company to execute phase 2 and completion of phase 1 of Ilam gas refinery project. Ilam gas refinery is located 25 km northwest of Ilam city. The refinery is planned in two phases, the first phase which is in operation. In order to increase the production capacity and stabilize the gas pressure in west of the country, complementary actions are needed in the first phase and the construction of phase 2.