該展會自1993年開始舉辦，在2009年的展會上，共有23個國家的368家公司參展，參展麵積達15171平方米，共有8964名觀眾參觀了意大利拉文納地中海國際石油、天然氣展覽會（OMC）。
Oil and gas equipment for exploration and production, oil and gas transportation systems, pipeline engineering equipment, drilling and downhole technology, geological reservoir evaluation, pollution control equipment and services, environmental protection technology, instrumentation and controls, gas processing equipment, plant design and construction, marine equipment and services, exploration an