This paper presents the authigenic CO_2 flooding mechanism and selects the authigenic CO_2 flooding system based on taking reaction speed and economic factors into account.
给出了自生CO2驱油机理,在考虑反应速度、经济因素的基础上,筛选出自生CO2体系,对优选出的体系进行原油膨胀、降黏效果评价实验,并利用微观模型和物理模型研究了其驱油机理和效果。
According to the present research situation and application of petroleum sulfonate surfactants at home and abroad, the preparation, flooding mechanism, surfactant composition systems, condition of field trial and present problems of petroleum sulfonate surfactants were reviewed.
根据国内外文献中石油磺酸盐合成和应用实例,对石油磺酸盐表面活性剂的制备、驱油机理、复配体系、国内外矿场试验的情况和存在的问题进行了概述,并对今后的发展方向及应用前景进行了展望。
The study and analysis of the pulse imbibition displacement mechanism experiment
脉冲渗吸水驱油机理实验研究与分析
These two profile control agents are of different oil displacement mechanisms and act as coordination of flooding and plugging.
针对高温高盐的严重非均质油藏,提出了交联-预交联复合调驱的技术设想,以进一步挖掘开发中后期高含水油藏的剩余油潜力,交联-预交联复合调驱结合了两种调驱剂不同的驱油机理,以实现驱替过程中的调堵协同作用。
A in-depth fluid flowing perting agent ZYTQ01 is developed by ourselves to meet the needs of fluid flowing perting in deep zone, by which in-depth adjustment and oil displacement pilot test is performed in Reservoir 2 + 3 in the upper member of Es3 of south region in Pucheng Oilfield, the in-depth adjustment and displacement mechanisms are introduced.
介绍了ZYTQ01的深调机理和驱油机理,对其性能(包括注入水对ZYTQ01膨胀度的影响、流动压力与流量的关系、纵向调剖效果、改善平面波及效果、微观驱油效果)进行了试验评价。
The driving mechanism for the Midale pools is interpreted to be a combination ofedge water and bottom waterdrive systems.
油藏驱动机制可能为边水和底水两种类型的结合。
generating set, driven by petrol engines
石油机驱动发电机组
diesel engine driven DC arc welding machine
柴油机驱动直流弧焊机
diesel electric driving rig
柴油机发电驱动钻机
petrol engine driven DC arc welding machine
汽油机驱动直流弧焊机
An oil engine drives the pump.
油力发动机驱动了泵。
A Study on Mechanism of Enhanced Oil Recovery by Combinational Flooding in Conglomerate Reservoir
砾岩油藏复合驱提高采收率机理研究
gas electric generating set
汽油机驱动发电装置
diesel-driven single stage centriufugal pump
柴油机驱动单级离心泵
Research on the Control System of Double-Side Linear Electrical Oil Pumping Unit;
双边直线电磁抽油机驱动控制系统的研究
Research on Harmonic Suppression and Reactive Power Compension of Oil Drilling Rig Electrict Drive System
石油钻机电驱动系统谐波抑制和无功补偿研究
Qi 40 Reservoir Steam Drive Intensity Distillation Recovery Mechanism Research;
齐40块蒸汽驱油藏强化蒸馏采油机理研究
Research on Mechanisms of Steamflooding and the Influencing Factors in Daqing Light Oil Reservoir
大庆稀油油藏蒸汽驱机理及影响因素研究
a motorized bicycle that can be pedaled or driven by a low-powered gasoline engine.
用低能的小汽油发动机驱动的机动车。
Characteristics of Indigenous Microorganisms for Enhancing Oil Recovery after Polymer Flood in Daqing Oilfield
大庆油田聚驱后油藏驱油本源菌研究
portable diesel driving stirrer
移动式柴油机驱动拌和机
a lawn mower powered by a gasoline motor.
由汽油发动机驱动的割草机。
Mechanism Study of Water Alternating Gas (WAG) Flooding of High Permeability Reservoirs in High Water-cut Stage-Taking the Example of Pucheng ES2_U Reservoir;
高渗透、高含水油藏气水交替驱替机理研究