oil wet sand

用法例句

Experiment on stress sensitivity in low permeability sandstone reservoir;

低渗砂岩油藏压力敏感性实验

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

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

A technology to tap potential and stabilize production for offshore sandstone oilfields of lowamplitude anticline;

海上低幅背斜砂岩油田挖潜稳产技术

The characteristics of sweep efficiency and oil-displacement efficiency during the polymer flooding in the heterogeneous sandstone oilfield were studied by oil-displacement experiments on three-dimensional physical models.

通过室内三维物理模拟驱油实验,研究了非均质砂岩油田聚合物驱油过程中波及系数与驱油效率的变化特征,探讨了采用聚合物驱工艺的储层类型对提高采收率的贡献程度。

Field logging tests were made in Daqing Oilfield in order to verify their applicability in the sandstone oilfield, especially in the well the formation series is consist of thin and across shaly-sandstone.

为了探讨过套管地层电阻率测井 (CHFR)在砂岩油田、特别是砂泥岩薄互层层系油井的适用性 ,在大庆油田进行了现场测井试验。

It is founded that land bitumen,the oxides of petroleum and oil soaked sandstone are of high reduction and precipitation ability to U,Mo,Se,V and Re,and fairly important to uranium metallogeny.

研究证实,石油的氧化物——地沥青及部分油浸砂岩对U、Mo、Se、V、Re等元素具有较强的还原沉淀能力,从而构成了砂岩型铀矿床成矿作用的重要环节。

The thermal simulation analytical table varnishes the sandstone to have the high vitality ability,may become the Jurassic series reservoir high quanlity gas source rock,further carrier out the oil sandstone distribution,depository and gas condition,the Jurassic series is distressed the exploration to the western Sichuan area north to have the vital significance.

热模拟分析表明油砂岩具有较高的生气能力,可成为侏罗系储层优质的气源岩,进一步开展油砂岩分布、成藏和成气条件研究,对川西地区北部侏罗系油气勘探有重要意义。

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。

Mechanism Study of Sand Production and Sand Control of Unconsolidated Sandstone Oil Reservoirs in Bamianhe Oilfield;

八面河油田疏松砂岩油藏出砂与防砂机理探讨

Study on the Integrative Monitoring of Remaining Oil for Low Permeability Sand Reservoir;

低渗透砂岩油藏剩余油整体监测研究

Well Pattern Optimization Design of Fractured Low Permea- ble Sandstone Reservoir

裂缝性低渗透砂岩油藏井网优化设计

Numerical Simulation on Blasting Cavity Study of Gerouting for Supporting in Sandstone Reservoirs

砂岩油藏低效循环场的识别技术研究

Characteristics of micro-pore throat in ultra-low permeability sandstone reservoir

特低渗透砂岩油藏储层微观孔喉特征

Research on Sand Control and Increasing Production Technique in the Unconsolidated Sand Reservoirs;

疏松砂岩油藏防砂增产一体化技术研究

On enhancing recovery of viscous oil sandstone reservoirs through polymer flooding;

用聚合物驱油提高稠油砂岩油藏采收率

Development policies optimization for controlling water of sandstone reservoirs in Huabei Oilfield

华北油田砂岩油藏调水增油开发技术政策优化

Research on the Development Technology for Lamadian Gas Cap Sandstone Reservoir;

喇嘛甸油田气顶砂岩油藏开发技术研究

Analysis about some characteristics of low permeability sandstone reservoir fractures in Pingbei Area of Ansai Oilfield;

安塞油田坪北区低渗透砂岩油藏裂缝特征分析

Selection of rational well completion fashions about insert salt layers nonsandstone reservoirs of Jinghan Oil Region;

江汉油区盐间非砂岩油藏合理完井方式选择

On efficient production patterns for insert-salt layers non-sandstone reservoir of Jianghan Oil Region;

江汉油区盐间非砂岩油藏有效开采模式探讨

Study on Water Displacement Efficiency and Sweep Efficiency for Sandstone Reservoir with Medium or High Permeability

中高渗砂岩油藏水驱油效率及波及规律研究

Production Laws of Non-sandstone Oil Accumulations between Salt Layers and Strategy to Tap Its Potential in Wangchang Oilfield

王场油田盐间非砂岩油藏开采规律和挖潜对策

Refracturing technology for low permeability sandstone reservoir in Erlian Oil-field

二连油田低渗透砂岩油藏重复压裂技术

Laboratory investigation on enhanced displacement efficiency of oil sandstone reservoirs with low permeability by direct current

直流电提高低渗透砂岩油藏驱油效率实验

Large scale sand production experiments and optimization of sand control for unconsolidated sanstone reservoir

大型疏松砂岩油藏出砂产能模拟试验及防砂方式优选

Study on Well Pattern Adjustment Technology of Fluvial Sandstone Reservoir for Extremely High Water-cut Stage;

河流相砂岩油藏特高含水期井网调整技术研究