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今年9月，中原石油勘探局在内蒙古白音查干凹陷达尔其构造上部署的三口探井均在较浅层位发现了良好油气显示。继达7井试油获得工业油流之后，达9井又发现7层厚22m的油层。据专家估计这三口探井可探明地质储量800～1000万t，它标志着中原油田实现了白音查平凹陷油气勘探的重大突
In September of this year, the three exploration wells deployed by the Central Plains Petroleum Exploration Bureau on Dharqi, the Inner Mongolia Baiyinchagan Depression, all found good oil and gas displays in the shallower ones. Following the test run of well 7 to obtain industrial oil flow, the well of No. 9 discovered seven oil layers of 22 m in thickness. According to expert estimates, the three exploration wells can be proven geological reserves of 800 to 10 million tons, which marks the Zhongyuan oil field to achieve a major survey of Baiyangchaping depression depression