安塞油田塞160单砂体划分研究炒油豆腐
一颗苹果 安塞油田位于新疆南部，是一个石油开发和生产重点油田，具有较高的开发价值和发展前景。本研究旨在通过安塞砂岩油田塞160单砂体划分，为油田勘探和生产提供科学的依据。
首先，利用塞160节理剖面下钻孔集合记录，进行岩心及节理剖面解剖，恢复节理形态及岩心记录以建立节理学模型；其次，进行完整的岩理诊断，重点对岩性、岩石类型、成因型和沉积环境进行了诊断；最后，根据安塞油田塞160单砂体构成及所处位置等信息，对塞160单砂体划分岩心准备采用3—4级划分，以增加精度。
研究发现，安塞油田塞160单砂体的构成主要为质堆积水系结合的复合沉积系统，主要构成以碎屑树脂岩、块状灰岩、砂岩和泥岩等岩性共同构成。结合前人的研究，将塞160单砂体划分为多级：第一级是单砂体性质、构造控制，第二级为油气勘探层位控制，第三级为岩性类型控制，第四级基于岩芯记录层位及岩性特征划分。3—4级层级划分有助于进一步研究安塞油田塞160单砂体研究，为油田勘探开发提供依据和参考。
韩国文艺片 三、结论
1、安塞油田塞160单砂体构成为一种复合沉积系统，以碎屑树脂岩、块状灰岩、砂岩和泥岩等为主要构成。菊花外貌描写
男狗女牛婚姻相配好吗 2、3—4级层级划分有助于安塞油田塞160单砂体的研究，储层层级的分析为油田勘探开发提供了可靠的数据和科学的依据。
Ansai oil field is located in the south of Xinjiang, which is a key oil development and production field with high development value and development prospect. This study aims to divide the sandstone single body of Ansai oilfield SE 160 to provide scientific basis for oilfield exploration and production.
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I. Rearch on division of Ansai Oilfield SE160 single sandstone body
It was found that the composition of SE 160 single sandstone body in Ansai Oilfield was mainly a composite dimentary system combined with alluvial river system, mainly compod of clastic resin limestone, blocky limestone, sandstone and shale. Combining with the rearch of predecessors, the SE 160 single sandstone bodies were divided into
multi-levels: the first level was the property of single sandstones and the control of tectonics; the cond level was the exploration layer control of oil and gas; the third level was the lithology control; and the fourth level was bad on the core record and lithology characteristics. The 3-4 level division can help to further study the SE 160 single sandstone body in Ansai Oilfield, and provide basis and reference for oilfield exploration and development.
III. Conclusion
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