鄂尔多斯盆地沙涧区长9段油藏地质评价及储量估算
Geological Evaluation and Reserve Estimation of Chang-9 Reservoir in Shajian District,Ordos Basin
郭睿 1何斌 1李娜1
作者信息
- 1. 陕西延长石油(集团)有限责任公司 研究院,陕西 西安 710065
- 折叠
摘要
延长组长9段油藏特征及储量状况的研究对后期勘探开发及产建规模有着十分重要的意义.以定边油田沙涧区为研究对象,通过测井及分析化验资料,采用容积法对长 9 地质储量进行了计算与评价.研究得出,长9 地质储量为57.61×104 t.研究结论对油田今后的长远发展具有参考意义,对同盆地其他地区的深入研究有着很好的借鉴意义.
Abstract
The study of the characteristics and reserve status of the oil reservoirs in the Yanchang Formation 9 is of great significance for later ex-ploration,development,and construction scale.This article takes the Shajian area of Dingbian Oilfield as the research object,calculates and eval-uates the geological reserves of the Chang9 formation in the area through logging and analysis of laboratory data,and uses the volumetric method.The research results show that the geological reserves of the Chang9 formation are 57.61×104 t,the research conclusion has reference signifi-cance for the long-term development of the oilfield in the future,and has good reference significance for in-depth research in other areas of the same basin.
关键词
鄂尔多斯盆地/定边油田/沙涧区/长9段/容积法/地质评价/储量估算Key words
Ordos basin/Dingbian oilfield/Shajian district/long 9 segments/volume method/geological evaluation/reserve estimation引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
维普
万方数据