The methods used for oil and gas prediction can be classified as two kinds on the whole.
用于油气预测的方法基本上可分成两类：一类是有监督预测方法，另一类是无监督预测方法。
Based on the analysis and study of problems existing in oil and gas prediction using BP network, we propose a kind of fuzzy neural network.
本文在分析研究BP网络油气预测存在问题的基础上，提出了一种模糊神经网络。
Yield decline prediction model has become an important measure for the research of oil and gas prediction, which is widely applied to the research of oil and gas reservoir engineering.
产量递减预测模型已成为油气藏预测研究的重要手段，广泛应用于油气藏工程研究之中。
The present paper is focused on the prediction of oil and gas by means of neural network computing technique, and on the analysis of possible origins of pore_fluid pressure.
选用神经网络计算技术对松辽盆地深层孔隙流体压力进行了预测，并对孔隙流体压力的可能成因进行了分析。
From the prediction results, the consumption proportion of coal may be seen further lowered, and that of oil and gas further increased.
从预测结果可以看出，煤炭消费比重进一步下降，石油和天然气消费比重进一步增加。
This paper presents a method that extract formation density from seismic data to improve the prediction effect for oil and gas.
为此提出了一种从地震资料中提取地层密度参数的方法，以提高油气预测效果。
And put it into practical use in the oil-gas prediction, get a satisfactory result.
将其应用于实际的油气预测中，取得了良好的应用效果。
Using mainly the three models with other geological models, synthetical prediction of oil-gas is made in Jiyang Depression on microcomputer, and some oil-gas prospect ranges are pointed out.
利用所建立的遥感模型及其它地学模型，在济阳坳陷地区以遥感信息为主进行了微机综合油气远景预测，提出了若干远景区。
The basic content of seismic reservoir prediction covers a large prediction range from petrofacies, lithology, petrophysics, to oil and gas distribution.
地震储集层预测的基本内容可以归结为岩相预测、岩性预测、物性预测及含油气性预测。
There are six grey models of dynamic prediction of oil and gas fields, but an appropriate model should be selected according to a certain oil or gas field in practice.
现有六种油气田动态预测的灰色系统模型，但在实际应用中需要根据具体油气田选择适当的模型。
The numerous existing methods for prediction of oil and gas production were reviewed, and a multi-model combined forecast method based on fresh degree function was developed.
在总结前人产量预测方法的基础上，提出了基于新鲜度函数的多模型组合预测油气产量的方法。
This method was applied to the identification and prediction of one complex oil and gas reservoir in Shaanganling Basin and a good result was obtained.
同时将该方法应用于陕甘宁盆地中部某复杂油气储层的识别和预测，并取得了良好的效果。
The DGM(1,1) model, as the precise form of the GM(1,1) model, has better precise and stability, with which it is suggested to replace the GM(1,1) model in gas-in-oil prediction.
模型是GM（1，1）模型的精确形式，具有更高的预测精度和较好的稳定性，被推荐替代GM（1，1）模型预测变压器油中溶解气体浓度。
So, in the study of oil and gas system, the method of evaluation and prediction of oil and gas distribution from tectonic stress field has great guide to prospect hidden oil and gas pool.
因此，从构造应力场的角度对油气的分布进行评价和预测，将对隐蔽性油气藏的勘探具有指导作用。
Five prospective gas plays are outlined by means of a method of integral, dynamic and comprehensive basin analysis and synthesis prediction of oil and gas pool formation.
利用整体、动态、综合的含油气盆地分析方法和油气运移的倒汇水模式，天然气自生成后至今主要运移聚集在五个有利区带；
Geological objects boundary data is the base data for the animate simulating of oil pool numeric, basin simulate and oil gas distribution prediction etc.
地质体边界数据是油藏数值动态模拟、盆地模拟、油气分布预测等应用的基础数据。
With the further deepening of oil exploration, seismic reservoir prediction of some new technology is developed, and which play significant roles in the oil or gas exploration and development.
随着石油勘探的进一步深化，一些新的地震储层预测技术被开发出来，并在油气勘探与开发过程中发挥着巨大作用。
The prediction for gas water breakthrough time, which usually ignores the impact of precipitation of condensate oil, results in significant difference between prediction and realistic results.
以往气井见水时间预测通常忽略了凝析油析出的影响，因此造成预测结果与实际结果有较大差异。
MDI is an oil and gas geology integrated prediction software of company PANGEA of Russia.
MDI是俄罗斯PANGEA公司的油气地质综合预测软件。
Stochastic inversion method of simulated anneal is applied in oil field exploration , improving reservoir prediction precision and oil-gas identification.
模拟退火随机地震反演方法是一项用于油田勘探和储层预测及油气识别的重要手段。
Reviewed are CO2 corrosion mechanism and its effect factors in oil and gas field development projects and introduced are familiar CO2 corrosion prediction models and corrosion control measures.
综述了油气田co2腐蚀机理及其影响因素，介绍了常见的CO2腐蚀模型和防护技术。
Reviewed are CO2 corrosion mechanism and its effect factors in oil and gas field development projects and introduced are familiar CO2 corrosion prediction models and corrosion control measures.
综述了油气田co2腐蚀机理及其影响因素，介绍了常见的CO2腐蚀模型和防护技术。
应用推荐