steam reservoir

The field tests on in situ CATC of reservoir heavy oil are successful: after injecting a proper catalyst into 3 steam huff puff wells the viscosities of produced heavy crudes are notably decreased.

在辽河油田曙光采油厂3口蒸汽吞吐井进行的地下稠油催化水热裂解降粘开采现场试验获得成功，采出的稠油粘度大幅度降低。

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Research on screening of thin-bedded heavy oil reservoir with segmented steam flooding

薄层稠油油藏水平井分段蒸汽驱筛选研究

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Experiment study of sandstone reservoir variation during heavy oil production with steam huff

辽河油区砂岩稠油油藏蒸汽吞吐开采中储层变化的实验研究

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Study on thermal-surfactant combined flooding for the development of heavy crude reservoir The most incremental oil recoveries from steam flooding to thermal/ chemical combined flooding could be reached to 19.65%.

热力&表面活性剂复合驱油研究热／化学复合驱采收率最大可比蒸汽驱提高19.65%。

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During the thermal recovery by steam injection in unconsolidated sandstone reservoir, water sensitivity is resulted from the reaction of condensate water and formation with high clay content.

疏松砂岩稠油油藏在注蒸汽热采过程中，由于蒸汽冷凝水使粘土矿物含量高的地层发生水敏，从而影响了热采效果。

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A Model for Prediction of Fractured Heavy Oil Reservoir Performance by Steam Stimulation Process

裂缝性稠油油藏蒸汽吞吐动态预测模型稠油油藏储层动态测井评价方法

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The deep, extra-heavy oil reservoir in Leng 42 fault block is recovered by cyclic steam stimulation.

深层特稠油油藏冷42断块依靠蒸汽吞吐开发,由于回采水率较低,因此开发效果较差.

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Analysis of the wellbore heat loss in development heavy oil reservoir by steam injection

注蒸汽开发稠油油藏中的井筒热损失分析

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Purpose To determine oil recovery factor and recoverable reserves of oil reservoir developed by steam injection.

目的确定稠油油藏注蒸汽开发的原油采收率和可采储量.

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The article uses finite element analysis software ADINA for porous media on thermal fluid-structural interaction to numerical simulation, and analyses the impact of the reservoir due to steam injection and fluid flow in the process of thermal oil.

以石油生产中的热力采油为例，应用有限元分析软件ADINA对多孔介质热流固耦合问题进行数值模拟。分析了在热力采油过程中由于注蒸汽以及流体流动等因素对储油层的影响。

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