隔夹层是储层非均质性研究的重要内容。
Study of restraining barrier and interbeds is an important part of reservoir heterogeneity.
试并压力资料能有效表述储层非均质性。
The data of well-test pressure could be used to describe reservoir heterogeneity.
这几个油藏的形成与储层非均质性有着密切的关系。
The formation of these oil pools are closely related with reservoir heterogeneity.
引起储层非均质性的主要原因是沉积环境和构造环境。
Primary reasons leading to reservoir heterogeneity are sedimentary environment and tectonism.
研究表明,工区储层非均质性明显受沉积微相的控制。
It is indicated that the reservoir heterogeneity of the work area is obviously controlled by the sedimentary microfacies.
冲积扇体系岩相空间上复杂多变,储层非均质性严重。
Lithofacies vary significantly in alluvial fan, and this results in serious reservoir heterogeneity.
油藏边水及储层非均质性是影响剩余油分布的主要因素。
The edge water and the heterogeneity of the reservoir are the main factors of influencing the remaining oil distribution.
基于储层非均质性的层次性,可分步骤建立流动单元模型。
According to the hierarchical properties of the reservoir heterogeneity, the flow unit model can be founded by following steps.
由于断层、沉积相、岩性和岩相等的影响,储层非均质性严重。
Reservoir is affected by lithology, lithofacies and faultages, the heterogeneous is serious.
综合分析认为,引起储层非均质性的主要原因是沉积环境的变化。
By analyses, the main reason of poor reservoir heterogeneity is the change of depositional environment.
塔河油田奥陶系碳酸盐岩储层非均质性和各向异性强,储集层类型复杂。
Ordovician carbonate reservoir is strong anisotropic and very complicate in Tahe Oilfield.
建立准确的储层参数测井解释模型,是进行储层非均质性表征的前提和基础。
Establishment of accurate logging interpreting models for reservoir parameters is the foundation and premise for characterizing the reservoir heterogeneity.
井网部署方式与储层非均质性有一定的适应性,合理的井位能抑制边水突进。
The well network is adaptable with the heterogeneity of the reservoir, and the reasonable well distribution is favorable for edge water flooding.
应当根据沉积微相的平面分布特征及储层非均质性的强弱采取不同的开发措施。
Then different development measures should be adopted based on the distribution characteristics of the sedimentary micro-facies and their differences in reservoir heterogeneity.
建立带油环的凝析气藏机理模型,对储层非均质性对开发效果的影响进行分析;
Mechanism model of bottom water gas condensate reservoir with oil rim is established and effect of reservoir heterogeneity on the development is analyzed;
储层非均质性较强,纵向上渗透率的变化表现出正韵律和复合正韵律的组合特征。
Heterogeneity is strong, vertical permeability showed positive rhythm and rhythm is a combination of complex features.
该类储层非均质性强,油水分布复杂,常规测井解释结果不能反映储层的真实情况。
There was strong heterogeneity in these reservoirs, which complicated the distribution of Petroleum and made the logging interpretation results deviating from the real values.
储层微相研究是油田开发后期储层非均质性精细表征及剩余油分布规律研究的重要内容。
Analysis of oil reservoir microfacies is important for the study of remnant oil and the anisotropy features of oil reservoir in later period.
对定量研究储层非均质性的常规方法进行了分析,提出了一种新的非均质综合指数方法。
Some methods for quantitatively studying reservoir heterogeneity are discussed, and a heterogeneous synthetic index method is proposed.
在裂缝检测、压力预测、油藏动态检测、油气预测、储层非均质性描述方面得到广泛应用。
It is widely used in the fissure detection, pressure prediction, dynamic reservoir monitor, oil-gas prediction, stratum's non-uniform depiction.
二连油田成藏规模小,构造复杂,油藏类型多,受沉积环境和构造破碎影响,储层非均质性严重。
Erlian Oilfield is a small sandstone oil reservoir with complex structural reservoir and serious conflict between formations because of sediment environment and structure fragmentation.
在气藏精细描述研究工作中,由于储层非均质性强,给使用常规方法进行储层评价带来了较大困难。
Because of the anisotropy of the reservoir, it takes more difficult to the reservoir evaluation by use of traditional method in gas pool description.
但鄯勒低渗透油气藏因储层非均质性强,地质情况复杂,改造难度大,早期压裂施工的井大多效果不佳。
However, due to the high heterogeneity and complex geology, reservoirs are very difficult to stimulate and the results of most earlier fracturing are not so good.
采用贝叶斯指示条件模拟和序贯高斯模拟方法结合建立储层参数模型,很好地预测了储层非均质性展布。
With the combination of Bayes Indicator Conditional Simulation method and Sequential Gaussin Simulation method, the distribution of reservoir heterogeneity has been predicted.
摘要:SAGD开发效果对储层非均质性十分敏感,泥页岩夹层对双水平井sagd的泄油通道有一定的影响。
Abstract: SAGD performance is very sensitive to reservoir heterogeneity, and shale interlayers have a certain effect on a SAGD drainage channel with dual horizontal Wells.
在此基础上建立了滨浅湖沉积环境下不同沉积微相的储层非均质性模式,为油田开发方案的编制和调整打下基础。
On this base we build a mode of reservoir heterogeneity of Shore-lake and Shallow-lake sub-facies. The results is helpful to the research of reservoir and adjusting production of oilfield development.
在此基础上建立了滨浅湖沉积环境下不同沉积微相的储层非均质性模式,为油田开发方案的编制和调整打下基础。
On this base we build a mode of reservoir heterogeneity of Shore-lake and Shallow-lake sub-facies. The results is helpful to the research of reservoir and …
提出了评价储层非均质性的综合评价指标,对储层非均质性的变化幅度、变化速度以及变化的随机性进行定量描述。
The aggregate index that appears the variation magnitude and variation speed and the variation nature is proposed to describe quantitatively the variation nature and complexity of heterogeneity.
油田注水开发整体受效明显,但受井网、储层非均质性、裂缝等因素影响,油井受效率和受效程度有待进一步提高。
The overall efficiency of water flooding is influenced by the well pattern, reservoir heterogeneity, fractures and other factors, and the efficiency and effectiveness have to be further improved.
在实际生产过程中,由于储层非均质性,以及开发后期为了控制含水的上升,油藏中局部地区的压力会降到饱和压力之下。
During practical production, due to heterogeneity and control ascending of water cut latterly, reservoir pressure will be below bubble point pressure locally.
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