2) oil-bearing sand
油层;含油砂岩
3) sand well
砂岩层产油井;出砂油井
4) Hydrocarbon bearing shaly sands
泥质砂岩油层
1.
To keep production steady , its very important to find out what hydrocarbon bearing shaly sands could be directly exploited without pressing crack and acidification.
临南油田夏 5 2块沙三中泥质砂岩油层分布广 ,未动用程度高 ,为了稳定产量 ,急需寻找可直接投产的泥质砂岩油层。
2.
The origins of low-resistivity hydrocarbon bearing shaly sands in the middle of Sand Three of Block Xia-52 of Linnan Oilfield is analyzed based on experiment of X-diffraction, scan electric-mirror, rock electrical experiment, property analysis of oil formation and well testing data.
以X射线衍射、扫描电镜、岩电实验、物性分析报告、试油等资料为基础 ,研究临南油田夏 5 2块沙三中泥质砂岩油层低电阻的成因机理 ,认为富含高岭石的泥质砂岩油层 ,泥质附加导电性不是电阻率降低的主导因素 ,更重要的是高束缚水饱和度和高地层水矿化度。
5) multi_layer sandstone reservoir
多层砂岩油田
6) sandstone reservoirs
砂岩油气储层
1.
K-Ar dating of authigenic illite and its applications to study of oil-gas charging histories of typical sandstone reservoirs, Tarim basin, Northwest China;
塔里木盆地典型砂岩油气储层自生伊利石K-Ar同位素测年研究与成藏年代探讨
补充资料：粉砂岩
| 粉砂岩 siltstone 由粒径为0.0625～0.0039毫米（mm）的粉砂的含量占50％以粉砂岩标本的一种碎屑沉积岩。除粉砂以外其它由砂、粘土或化学沉淀物组成。按粒度划分为粗粉砂岩（0.0625～0.0312mm）和细粉砂岩（0.0312～0.0039mm）。按碎屑成分划分为石英粉砂岩、长石粉砂岩、岩屑粉砂岩（少见）和它们间的过渡类型。根据胶结物成分划分为粘土质粉砂岩、铁质粉砂岩、钙质粉砂岩和白云质粉砂岩。黄土也是一种疏松的或半固结的粉砂质沉积物。粉砂岩多形成于河漫滩、三角洲、潟湖和海洋的较深水部位。
|
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条