本文所提出的油田模型法是地质类比法与统计模拟法相结合的一种估算石油储量的新方法。
A new method of petroleum resource assessment, based on the combination of geologic analogy and statistic simulation, is formulated in this paper.
应用结果表明了该模型的有效性和准确性,对提高其他油田螺杆泵井系统效率具有一定的指导意义。
Application of the model results show that the effectiveness and accuracy of other oil fields to enhance the efficiency of screw pump well system has a certain significance.
对非溶解气驱油田提出了一个计算自喷井井底流动压力的统计数学模型。
A mathematical model for calculation of bottom-hole flowing pressure of flowing Wells for oil field with non-solution gas drive is proposed.
针对江苏油田欧北区块的地质条件和开发现状,建立了顶部注氮气重力驱数值模型。
In view of reservoir properties and development characteristics in Oubei block of Jiangsu Oilfield, a numerical simulation model of gravity drive of crestal nitrogen injection was established.
利用该模型对油田实际资料进行了分析,根据可钻性剖面确定了合适的钻头类型,取得了良好的应用效果。
The model is used to analyse practical log data from oilfield and the bit types have been determined by drillability sections, which proves this model has better applications.
通过对油田产量预测的实例计算表明,改进的灰色模型预测精度明显提高。
A practical example of oilfield production forecast shows that using the improved gray forecast model high accuracy can be obtained.
针对油田开发污染源存在危险度,提出一种将灰关联度分析与故障树分析相结合的危险度评价模型。
This paper puts forward a model for the appraisal of hazard degree of pollution origins in oilfield development which combines fault tree analysis and gray connection degree analysis.
采用关键井分析技术和区域建模方法,建立了孤岛油田中一区不同开发期的水淹层测井解释模型。
Log interpretation model of flood zone in different exploiting time at Zhongyi district in Gudao oil field is developed by analyzing critical well and establishing region model.
首先建立了用灰色关联分析方法来评价油田注水效果的模型。
The model of evaluating injection water effect about oil field is first set up with grey relative analysis.
实例分析表明,所推导出的年产量、累计产量模型对实际油田预测结果较为准确。
Case study shows that the model can give accurate prediction of annual oil production and cumulative production.
该模型可同时处理油田沉积微相研究中专家的定性经验和反映油层沉积微相变化的定量数据。
This model can deal with the qualitative experience of experts in oil field sedimentary facies researching and the quantitative data reflect the changing of oil layer sedimentary facies.
该文以塔里木油田1999年到2005年的原油单位操作成本数据序列为依据,利用GM(1,1)灰色模型,进行了年度操作成本预测,并得到了较好的结果。
Based on the data sequence of oil unit operation cost from 1999 to 2005 in Talimu oilfield, yearly operation cost prediction is conducted successfully by using GM (1, 1) grey model.
矿场实例应用表明:该模型概括性强,能够对油田注水量进行全过程预测,且计算简单,可靠程度较高。
Application in oilfield indicates that the model predict the whole process for water injection rate, and it's quite simple and reliable.
本文首先介绍了陆源沉积储层的地质模型,胜利油田部分油、气田储集层的岩石物理学特征。
In this paper, First introduce the geologic model of continental sedimentation, the rock physics expression about oil and gas reservoir of ShengLi oil Filed.
利用该模型对大庆油田实测值进行了训练与测试。
The model has been trained and tested by the actual measured values in Daqing oilfield.
本文将改进的灰色GM(1,1)模型用于某油田年综合含水率的近期发展趋势研究。
This paper applies the improved grey GM (1, 1) model to the research of the present development trend of an oil field's general water percentage.
基于该模型开发的抽油机节电控制器已在大庆、胜利、辽河、中原、大港各大油田采油厂投入使用。
The controller of pumping unit based on the model has been successfully used in the oil recovery plants of Daqing, Shengli, Liaohe, Zhongyuan and Dagang oil Fields.
油藏数值模拟使用全组分模型,对不同开发方式进行了分析研究和对比,对油田实际开发具有指导作用。
A full composition model is used to analyze and correlate various development programs, thus it gives a practical guidance to the actual development of this oil field.
文章提出的建立储层参数解释模型的思路与做法可以作为其它油田的借鉴。
The method to build model can be used for reference in other oilfields.
通过对渤海BZ 28 - 1油田储油平台的优化计算,验证了该模型的有效性及考虑腐蚀影响的必要性。
The validity of the fussy optimum design model and the necessity of taking corrosion effect into account are verified by the optimum calculation on Bohai BZ28-1 oil storage platform.
结合油田配电网的分段开关类型和馈线自动化方式,给出了配电网开关配置的数学模型。
According to the type of disconnection switch and the method of feeder automation, the mathematic model of disconnection switch placement was built for distribution networks in the oil field.
然后介绍了胜利油田典型模型的正演模拟及其数据体在研究叠前深度偏移方法和观测系统设计方面的应用。
The paper also introduced the forward simulation of Shenli Oilfield typical model and application of their data volume to study prestack depth migration and design of geometry.
通过矿场实例应用表明:该模型能够对油田含水率进行全过程预测,且计算简单,预测精度较高。
Through the site practice, the model can predict whole water-cut rate. It is not only simple in calculation but also fairly accurate in prediction.
在历史拟合修正地质模型的基础上,对目前的油田的水淹状况作了分析,并且制定了相应的调整方案。
On the basis of the geological model that has been modified by history matching, current water-flooded extent of layers is analyzed and responding adjustment plans are established.
针对大型、复杂油田供水管网的流体网络系统,建立了油田供水管网系统的仿真数学模型,给出了一种子系统自动划分的算法。
According to the large and complicated float net of oil flooding system, found math model of oil water flooding system and brought forward the algorithm of subsystem auto-partition.
基于模型设计,开发了油田动态辅助决策支持系统。
Oil field dynamic aid decision making supporting system has been built up according to this model.
第三,建立了多个油田的财务分析预测模型并实现了财务模型库的建立。
Thirdly, the establishments of financial analysis forecast model of many oil fields and the financial model base have been realized.
从信息论角度出发,利用神经网络非线性时间序列预测模型,构造了油田产油量、产水量的多维时间序列神经网络预测器。
In this paper, using neuron network models of nonlinear multidimensional time series prediction, neuron network predictors for the oil production and water production of oil fields were constructed.
该模型既可以应用于预测油田可采储量,也可应用于油田中长期规划。
This model can be used not only in the oilfield recoverable reserves prediction, but also in medium-long term oilfield planning.
该模型既可以应用于预测油田可采储量,也可应用于油田中长期规划。
This model can be used not only in the oilfield recoverable reserves prediction, but also in medium-long term oilfield planning.
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