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黄河地洼列横亘于华北中部,具有华北南北两部构造分野和过渡带性质,又是北北东构造系和北西西构造系交汇处。在地洼初动期和余动期都形成了一系列小型盆地。这些地洼盆地演化的最大特点是继承性和定向性,即地洼盆地继承地台台陷盆地发育,连续沉积;初动期地洼盆地由西向东推进演化,余动期地洼洼盆地由东向西攉进演化。该地洼列西段的初动期地洼沉积和东段的余动期地洼沉积具有较好油气远景,而晚古生界至三叠系的地台余定期沉积建造中更具有油气和煤成气形成条件,因此浊气的多类型多期次复合不容忽视。
The Diwa Valley of the Yellow River lies in the central part of North China, with the tectonic and transitional zones between North and South of North China, and is also the junction of the North-North East Tectonics and the North West-West Tectonics. A series of small basins have been formed during the initial and extra periods of the diwa. The most prominent feature of the evolution of these diwa basins is inheritance and orientation, that is, the Diwa basin inherits the development and continuous deposition of the terrace and the sag basin. The diagenesis basin evolves from west to east during the initial period, East to west Xi Jin evolution. The sedimentary facies of Diwaili deposit during the initial period and the Yudewa deposit during the remnant period of the eastern segment of the depression have a good prospect of oil and gas. In the period from Late Paleozoic to Triassic, Coal into the formation of gas conditions, so the multi-type gas turbidity multi-stage composite can not be ignored.