下黄岩煤层气开发有利地质条件及合理井网密度分析
Analysis of Favorable Geological Conditions and Reasonable Well Pattern Density of Coalbed Methane Development in Xiahuangyan
肖明国 1孙鹏杰2
作者信息
- 1. 北京大地高科地质勘查有限公司,北京 100040;国家矿山应急救援大地特勘队,北京 100040
- 2. 北京大地高科地质勘查有限公司,北京 100040
- 折叠
摘要
在总结下黄岩区块各项开发地质条件的基础上,通过合理储量法、经济极限井距法、模拟法等对研究区的井网井距进行优化,最终认为开发井网方向沿N60°E和N30°W,按300m×250m进行布置最优,有利于取得较好的经济效益,提高资源的利用率.
Abstract
Based on the geological conditions of Xiahuangyan block,we used reasonable reserve method,economic limit well spacing method and simulation method to determine the development well network as N60°E direction 300m,N30°W direction 250m as the development well pattern.This kind of well pattern can not only achieve better economic benefits,but also improve resource utilization.
关键词
井网/井距/优化Key words
well pattern/well distance/optimization引用本文复制引用
出版年
2024
NETL
NSTL
万方数据