| 塔里木盆地东河塘组砂岩储层发育的影响因素 |
| |
| 引用本文： | 张哨楠,刘家铎,田景春,赵锡奎,何建军.塔里木盆地东河塘组砂岩储层发育的影响因素[J].成都理工大学学报(自然科学版),2004,31(6):658-662. |
| |
| 作者姓名： | 张哨楠 刘家铎 田景春 赵锡奎 何建军 |
| |
| 作者单位： | 成都理工大学"油气藏地质及开发工程"国家重点实验室,成都,610059;成都理工大学"油气藏地质及开发工程"国家重点实验室,成都,610059;成都理工大学"油气藏地质及开发工程"国家重点实验室,成都,610059;成都理工大学"油气藏地质及开发工程"国家重点实验室,成都,610059;成都理工大学"油气藏地质及开发工程"国家重点实验室,成都,610059 |
| |
| 摘 要： | 东河塘组为塔里木盆地重要的勘探层位之一.东河塘组是在海侵的背景下沉积的一套滨岸砂体,岩性特征表现为石英砂岩、岩屑石英砂岩和长石石英砂岩,储集空间类型主要为粒间孔隙,次生孔隙仅占次要部分.通过对东河砂岩储层的受控因素分析,认为东河砂岩储层的发育主要受控因素为沉积环境.
|
| 关 键 词： | 砂岩储层 影响因素 东河塘组 塔里木盆地 |
| 文章编号： | 1671-9727(2004)06-0658-05 |
| 修稿时间： | 2004年7月8日 |
Factors influencing sandstone reservoir quality in Donghetang Formation, Tarim Basin, China |
| |
| ZHANG Shao-nan,LIU Jia-duo,TIAN Jing-chun,ZHAO Xi-kui,HE Jian-jun.Factors influencing sandstone reservoir quality in Donghetang Formation, Tarim Basin, China[J].Journal of Chengdu University of Technology: Sci & Technol Ed,2004,31(6):658-662. |
| |
| Authors: | ZHANG Shao-nan LIU Jia-duo TIAN Jing-chun ZHAO Xi-kui HE Jian-jun |
| |
| Abstract: | The sandstone in Devonian Donghetang Formation is one of the main exploration stratigraphic horizons in Tarim Basin. The sandstone is deposited in the coastal marine environments, mainly in beach and offshore bars. The lithology is mainly characterized by quartz sandstone, lithic quartz sandstone and sparthic quartz sandstone. The porosity consists mainly of intergranular pores, secondary pores minorly, oversize pore and micro pore occasionally. The factors which influence the development of reservoir are sedimentary facies, the size of granular, the amount of calcite and diagenesis. The sedimentary facies may be the main factor influencing the quality of the sandstone reservoir in Donghetang Formation. |
| |
| Keywords: | sandstone reservoir influential factor reservoir quality Donghetang Formation Tarim Basin |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
