Environmental and Engineering Geophysical Society (EEGS) Suez University Chapter. is rated 3 out of 5 in the category oil & energy. Read and write reviews about Environmental and Engineering Geophysical Society (EEGS) Suez University Chapter.. The Environmental and Engineering Geophysical Society (EEGS) is an applied scientific organization founded in 1992 and incorporated in the State of Colorado as a not-for-profit corporation. Who Are We? EEGS Suez University Student Chapter is considered as the first internationally-approved student chapter of its kind in MENA (the Middle East and North Africa region).