二连盆地延阿参1井储层特征及物性影响因素
Reservoir characteristics and factors affecting physical properties of Well YAC-1 in Eerduosi Basin
徐鑫1
作者信息
- 1. 陕西延长石油集团有限责任公司 内蒙古分公司,内蒙古 锡林浩特 026000
- 折叠
摘要
延阿参1井是部署在阿拉达布斯凹陷的一口重点探井,钻探目的是开展该区的油气地质评价.运用该井的岩心、测井及实验测试等资料,系统分析了储层特征和物性影响因素.研究成果明确了储层主要为岩屑砂岩和长石岩屑砂岩,储层物性受沉积、成岩及构造作用的多重控制.
Abstract
Well YAC-1 is a key exploration well deployed in the Aladabus Depression,with the drilling objective of conducting oil and gas geological assessment in the region.Utilizing data from core samples,well logging,and experimental tests from this well,we conducted a systematic analysis of reservoir char-acteristics and factors influencing physical properties.The research results clearly identify the reservoir as mainly composed of lithic sandstone and feldspathic lithic sandstone,with reservoir physical properties be-ing influenced by multiple factors,including sedimentation,diagenesis,and tectonic activities.
关键词
延阿参1井/储层特征/储层物性/影响因素/成岩作用Key words
Well YAC-1/reservoir characteristics/reservoir physical properties/influencing factors/diagenetic processes引用本文复制引用
出版年
2024
NETL
NSTL
万方数据