近年来,全球海洋油气勘探取得了丰硕的成果。在波斯湾、墨西哥湾、北海地区,海洋石油勘探开发取得了最富有成效的业绩;在俄罗斯北部海域、南中国海及印尼沿海、巴西坎波斯盆地也发现了较丰富的石油天然气资源,且部分油气田已开发;在西非深海勘探也不断有新的发现,里海地区也发 In recent years, the global offshore oil and gas exploration has yielded fruitful results. In the Persian Gulf, the Gulf of Mexico and the North Sea, offshore oil exploration and development have achieved the most fruitful results. In the northern Russian waters, the South China Sea and the coastal areas of Indonesia, the Campos Basin in Brazil also found abundant oil and gas resources, and some Oil and gas fields have been developed; new discoveries have also been made in deep-sea exploration in West Africa, and in the Caspian Sea