结合高青油田高10块水平井整体开发实例,对水平井开发不整合遮挡油藏进行了精细的地质研究。
Combined with the example of integrated development of Gao10 block using horizontal well in GaoQing oilfield, detailed geological study of the unconformable screened re.
层序多显示相对的海平面以及广泛分布的不整合,沉积作用的过程,沉积物的来源,气候和构造活动等随地质时代变化的旋回性。
Sequences tend to show cyclicity of changes in relative sea level and widespread unconformities, processes of sedimentation and sources of sediments, climate and tectonic activity over time.
通过野外实测剖面,地质填图等工作,证实了铁洞沟组与熊耳群之间是既整合又有局部不整合的接触关系。
It has been proved by making geological-section and map that contact between the Tiedonggou Formation and the Xionger Group is concordant as well as discordant locally.
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