| 塔河油田碳酸盐岩油藏产能特征与储集层类型的相关性 |
| |
| 引用本文： | 谭承军,吕景英,李国蓉.塔河油田碳酸盐岩油藏产能特征与储集层类型的相关性[J].油气地质与采收率,2001,8(3):43-45. |
| |
| 作者姓名： | 谭承军 吕景英 李国蓉 |
| |
| 作者单位： | 1. 新星石油公司西北石油局
2. 成都理工学院 |
| |
| 基金项目： | 本文主要内容来源于"九五"二期国家重点科技攻关项目一级专题99-111-02-04,参加研究工作的还有李国蓉、靳佩和李宗宇等. |
| |
| 摘 要： | 塔河油田4区下奥陶统碳酸盐岩岩溶缝洞型油藏的形成与古风化壳的风化剥蚀有关,该文从油井自然产能变化和试采井见水动态特性,论述了碳酸盐岩油藏产能,试采见水动态及其与储渗类型之见的相关性,结果表明,塔河油田4区奥陶系油藏的储集空间类型,储渗类型具有多亲性和复杂性,且储集层非均质性严重。
|
| 关 键 词： | 塔河油田 碳酸盐岩油藏 储集空间类型 储集层 非均质性 产能评价 见水动态 |
| 文章编号： | 1009-9603(2001)03-0043-03 |
| 修稿时间： | 2001年2月19日 |
Correlativity between productivity features and reservoir type in carbonate oil reservoirs of Tahe oilfield |
| |
| Tan Chengjun,Lu Jingying,Li Guorong..Correlativity between productivity features and reservoir type in carbonate oil reservoirs of Tahe oilfield[J].Petroleum Geology and Recovery Efficiency,2001,8(3):43-45. |
| |
| Authors: | Tan Chengjun Lu Jingying Li Guorong |
| |
| Abstract: | The formation of karst?cavern type carbonate oil reservoirs in lower Ordovician of 4 area in Tahe oilfield is related to weathering?denudation of fossil weathering crust. The productivity, water breakthrough performance by production test in carbonate oil reservoirs and their correlativity to reservoir?peameation type are discussed from the point of natural productivity changes of oil wells and dynamic characteristics of water breakthrough of production test wells. The result shows that the types of reservoir space and reservoir?permeation are of variety and complexity, and the reservoir is of strong heterogeneity in Ordovician oil reservoirs of 4 area in Tahe oilfield. |
| |
| Keywords: | Tahe oilfield carbonate oil reservoir reservoir space type reservoir heterogeneity productivity evaluation water breakthrough performance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《油气地质与采收率》浏览原始摘要信息 |
|
点击此处可从《油气地质与采收率》下载全文 |
