首页 | 官方网站   微博 | 高级检索  
     

阜东斜坡带齐古组高分辨层序地层格架内储集砂体成岩特征及演化
引用本文:于景维,柳妮,冀楠,祁利祺,冯冲,文华国,赵磊,徐占杰.阜东斜坡带齐古组高分辨层序地层格架内储集砂体成岩特征及演化[J].科学技术与工程,2019,19(20):133-142.
作者姓名:于景维  柳妮  冀楠  祁利祺  冯冲  文华国  赵磊  徐占杰
作者单位:中国石油大学(北京)克拉玛依校区;克拉玛依职业技术学院;新疆油田公司重油开发公司地质研究所,克拉玛依,834000;成都理工大学沉积地质研究院,成都,610059
基金项目:国家重大专项“大型油气田及煤层气开发”项目( 2011ZX05001-005-01);中国石油大学(北京)克拉玛依校区人才引进项目(编号RCYJ2016B-01-010);新疆维吾尔自治区青年基金“准东阜东斜坡区齐古组储层非均质性精细研究”(编号:2016D01B012);新疆维吾尔自治区高校重大项目“准噶尔盆地低孔低渗—致密储集层原油差异化富集规律研究”(编号:XJEDU2017I011)
摘    要:利用钻测井资料以及大量实验分析数据,针对阜东斜坡带齐古组高分辨层序地层格架内储集砂体的成岩特征及演化进行详细研究。结果表明:研究区高分辨层序界面控制了胶结物的溶蚀作用、颗粒之间的接触关系、绿泥石含量。中期旋回共有2种结构类型,研究中针对不同结构类型的中期沉积旋回内成岩特征进行了探讨,反映出层序地层学与成岩作用存在着一定的关系。可见,针对不同结构类型的重点旋回进行成岩演化特征分析,为面积较小区域内优质储层的寻找提供指导。

关 键 词:成岩特征  高分辨层序地层学  齐古组  阜东斜坡带  准噶尔盆地
收稿时间:2018/11/28 0:00:00
修稿时间:2019/3/29 0:00:00

Analysis on characters and evolution of Diagenesis in high resolution sequence stratigraphical framework of reservoir sand in Qigu Formation in Fudong slope area
Yu Jingwei,Liu Ni,Ji Nan,Qi Liqi,Feng Chong,Wen Huaguo,Zhao Lei and Xu Zhanjie.Analysis on characters and evolution of Diagenesis in high resolution sequence stratigraphical framework of reservoir sand in Qigu Formation in Fudong slope area[J].Science Technology and Engineering,2019,19(20):133-142.
Authors:Yu Jingwei  Liu Ni  Ji Nan  Qi Liqi  Feng Chong  Wen Huaguo  Zhao Lei and Xu Zhanjie
Affiliation:Karamay Campus of China University of Petroleum Xinjiang Karamay,Karamay Vocational Technical College,Karamay Xinjiang,Karamay Campus of China University of Petroleum Xinjiang Karamay,Karamay Campus of China University of Petroleum Xinjiang Karamay,Chengdu University of Technology Chengdu Sichuan
Abstract:On the basis of previous research of sequence stratigraphy, characters and evolution of diagenesis in high resolution sequence stratigraphical framework of reservoir sand in Qigu Formation in Fudong slope area were analyzed by making use of drilling and logging data as well as lots of experimental analysis data. The result indicates that sequence interface is able to control dissolution of cements, contact relationship between grains, content of chlorite. There are two structural types of mid-term cycle, and this research discussed diagenesis character within different structural types of short-term cycles, which reflects sequence stratigraphy has a certain relationship with diagenesis. The analysis on diagenesis evolution in important cycles with different structural types is able to provide guidance for finding great reservoirs in small area region.
Keywords:Diagenesis character  high resolution sequence stratigraphy  Qigu Formation  Fudong Slope area  Junggar Basin
本文献已被 CNKI 万方数据 等数据库收录!
点击此处可从《科学技术与工程》浏览原始摘要信息
点击此处可从《科学技术与工程》下载全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司    京ICP备09084417号-23

京公网安备 11010802026262号