Porosity and pore size distribution of deeply-buried fine-grained rocks: Influence of diagenetic and metamorphic processes on shale reservoir quality and exploration
详细信息 查看全文
- 作者：Gareth R.L. Chalmers ; garethchalmers@gmail.com" class="auth_mail" title="E-mail the corresponding author ; R. Marc Bustin
- 关键词：Pore size distribution ; Metamorphic processes ; Porosity cut-off ; Mesopore volumes
- 刊名：Journal of Unconventional Oil and Gas Resources
- 出版年：2015
- 出版时间：December 2015
- 年：2015
- 卷：12
- 期：Complete
- 页码：134-142
- 全文大小：1396 K
文摘
- •
Risk in exploring shale reservoirs in deeper area due to diagenetic/metamorphic processes.
- •
Illite crystallinity analysis is used due to low TOC contents and overmaturity.
- •
With increasing maturity mesopore volumes reduce while macropores and micropores increase.
- •
The reduction of mesopores is due to recrystallization of illite related to metamorphic processes.
© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号 地址：北京市海淀区学院路29号 邮编：100083 电话：办公室：(+86 10)66554848；文献借阅、咨询服务、科技查新：66554700 |