石油和天然气是重要的能源,对于我国的社会主义建设具有十分重大的意义。作为一名石油地质工作者,有责任去努力发现油气。这是光荣而又艰巨的任务。首先,我们对于中国的油气前景应该是乐观的,充满信心的。我国近千万平方公里的陆地上,有大小300多个沉积盆地,而且已有大庆等许多油田的发现;近三百万平方公里的海域,已经证实有渤 Oil and gas are important energy sources and are of great significance to the socialist construction in our country. As a petroleum geologist, it is your responsibility to work hard to find oil and gas. This is a glorious but arduous task. First of all, we should be optimistic and confident about the oil and gas outlook for China. Nearly 10 million square kilometers of land in China, there are more than 300 sedimentary basins in size and have been discovered in many oil fields such as Daqing. Nearly 3 million square kilometers of sea areas have been confirmed with Bohai Sea