1) sandstone reservoir
砂岩油藏
1.
Experiment on stress sensitivity in low permeability sandstone reservoir;
低渗砂岩油藏压力敏感性实验
2.
Experiment:water flooding characteristics of low oil saturation sandstone reservoirs;
低含油饱和度砂岩油藏水驱特征实验
3.
Comprehensive evaluation of low permeability sandstone reservoir by geochemistry and well logging-taking Jishan sandstone reservoir of Shanghe Oilfield as an exampIe;
低渗透砂岩油藏地球化学—测井综合评价——以商河油田基山砂岩油藏为例
2) sandstone reservoirs
砂岩油藏
1.
Two retarded acids,SDE-1 and SDE-2,for stimulating sandstone reservoirs are studied experimentally for their performance properties.
实验考察了砂岩油藏用混合缓速酸SDE-1(3%氢氟酸+8%膦酸)和SDE-2(3%氢氟酸+1%盐酸+8%膦酸)的性能,其中的氢氟酸由氢氟化铵提供。
3) sandstone oil reservoir
砂岩油藏
1.
Evaluation of sand control experience and effect of sandstone oil reservoir in Shu3 Area;
曙三区砂岩油藏防砂经验与效果评价
4) sand reservoir
砂岩油藏
1.
An expertise knowledge database is established on the basis of analyses on the static and dynamic geologic data and fracturing parameters obtained from more than 500 wells that have been fractured in sand reservoirs of Zhongyuan oilfield.
根据中原油田砂岩油藏 2 0 0多口压裂井及压裂层的静、动态地质资料和压裂施工参数 ,对影响压裂效果的单因素、多因素和主参数进行了分析。
2.
The sedimentary facies of Menggulin sand reservoir was analysed according to the datum of core description, electric property, dynamic logging, and production performance of the reservoir.
运用岩心观察描述、电性、生产测试及开发动态等动静态资料 ,综合分析了蒙古林砂岩油藏的沉积相 ,并在单井微相划分及各微相对应电性特征研究等的基础上 ,进行了油藏各沉积时间单元微相的划分 。
5) sandstone oil reservoirs
砂岩油藏
1.
A thichened,or gelled,mud acid,DXGY1, is developed for removing reservoir blockages in water injection and oil production wells in sandstone oil reservoirs of geological complexity and multiplicity and serious heterogeneity in Dongxin,shengli.
胜利东辛砂岩油藏地质状态复杂多样,非均质性严重,为此研发了稠化土酸DXGY-1并用于油水井解堵。
2.
Three mature methods of chemical water shutoff in oil production wells developed for sandstone oil reservoirs of Huabei oil fields,which are featured by complexity in geologic configuration,multiplicity and variety,large difference in physical characteristics,and low well productivity,are reviewed in this article.
综述了针对地质构造复杂、油藏类型多、物性差异大、油井产能低的华北油田砂岩油藏研发并应用的3项成熟的油井堵水技术,介绍了堵水剂的组成、性质,堵水工艺、装备、配套措施及应用情况。
6) sandstone reservoir
砂岩油气藏
1.
Acidizing is one of the most effective EOR methods used in sandstone reservoirs.
酸化是砂岩油气藏最有效的增产措施之一。
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。
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参考词条