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   储层横向变化 的翻译结果: 查询用时:0.221秒
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储层横向变化
相关语句
  lateral variety of reservoir
     In order to predict the lateral variety of reservoir exactly, both geological data and seismic data are used, and neural network model is used to analyze the nonlinear relations between the factors of seismic data and the lateral variety of reservoir. The distributions of sand thickness and shale content are calculated.
     为了准确预测储层的横向变化,综合钻井地质资料和地震勘探资料,并为了反映地震资料的多个参数与储层横向变化间的非线性相关关系,采用人工神经网络模型进行预测,计算了大凌河油层砂层厚度和泥质含量的平面分布。
短句来源
     The non-linear optimum inversion technique is based on the seismic information and the constraints from structural model and logging information and the technique can extract optimum prediction of the lateral variety of reservoir.
     非线性最优化反演技术是基于地震信息以及构造模型和测井信息形成的约束[1],采用最优化方法进行反演[2]来最大限度地推断储层横向变化
短句来源
  “储层横向变化”译为未确定词的双语例句
     Researched the reservoir developed feature and changing regularity laterally,predicted the reservoir distributing regularity,established the reservoir geological pattern, synthetically evaluated and predicted good reservoir distribution and favorable exploring goal .
     对单井剖面的储层发育特征,储层横向变化规律的研究,分析预测了储层的发育分布规律,建立了储层地质模型,综合评价预测了优质储层的分布和有利的勘探方向,指出内带主要以裂缝—孔隙型储层为主,外带以裂缝—孔洞型、孔洞型储层为主。
短句来源
     By a comprehcnsive application of crosshole seismic data, surface 3D seismic data, VSP data, welll logging data and lithological geological column,we have successfully carried out the comparison of layers,and thc study of variations of lithology and thickness of thin layers and lateral changes of main reservoir layers,and the judgement of continuity of reservoir between well W1 and well W2,and finally, we constructed a fine lithological geological model.
     通过综合应用井间地震、地面三维、VSP、测井及岩性柱状剖面等资料,较好地解决了W1井和W2井两井间地层对比、小层岩性和厚度变化、主要储层横向变化及推断储层的连通性等问题,并解释出了精细的岩性地质模型。
短句来源
     Using the spectrum decomposition technique by discrete Fourier transform in short window a-chieves the object using imaging feature of tuning amplitude in frequency domain to study the regularity of lateral variation in reservoir and fully dig up seismic resolution capability in dominant-high frequencies of seismic data.
     采用短时窗离散傅里叶变换的频谱分解技术,实现了在频率域内通过调谐振幅的成像特征来研究储层横向变化规律的目标,最大限度地挖掘了地震资料主频至高频端的地震分辨能力。
短句来源
     Aiming at the characteristics of quick lateral changes,strong heterogeneity and difficulty in prediction of He8 lithologic reservoir in Sulige gas field,the study applied AVO analysis of far-near trace stack amplitude and attributes,and pre-stack inversion to the integrated estimation of reservoir lithology and gas-bearing quality based on 2D seismic data.
     针对苏里格气田盒8岩性气藏储层横向变化大、非均质性强、储层预测难度大的特点,利用二维地震资料,通过AVO远近道集叠加振幅分析、波阻抗反演和属性分析方法,进行盒8储层岩性及含气性综合预测。
短句来源
     In the Hongze Area, the reservoirs vary rapidly laterally and are controlled by many factors, such as structure, lithology, oil source, and so on.
     洪泽地区由于沉积的特点,储层横向变化快,油藏受构造、岩性、油源多因素控制。
短句来源
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  相似匹配句对
     INTEGRATING WELL LOGGING WITH THE SEISMIC DATA FORDESCRIBING THE LATERAL CHANGE OF RESVERVOIR PARAMETERS
     综合利用测井和地震数据刻划储层参数横向变化
短句来源
     IDENTIFYING THE LATERAL LITHOLOGICAL VARIATION IN RESERVOIR BEDS BY SEISMIC CHARACTERISTICS
     利用地震特征参数识别储层岩性横向变化
短句来源
     Change
     变化
短句来源
     small lateral variation in this region.
     区内横向变化小.
短句来源
     LATERAL PREDICTION TECHNIQUE OF CARBONIFEROUS RESERVOIR IN EAST SICHAUN
     川东石炭系储层横向预测技术
短句来源
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Based on quantitatively analyzing the heterogeneous property of the parameters of carbonate reservoirs and their variation rule, the author researches on the relation between log informations and geologic characteristics, calculates many geologic parameters by adopting the methods of mathmatical statistics and physical model and proposes a new method to determine the net thickness, the chart of logging net thickness cutoff, the equivalent contrast method of the log parameters and the data of core analyses, as...

Based on quantitatively analyzing the heterogeneous property of the parameters of carbonate reservoirs and their variation rule, the author researches on the relation between log informations and geologic characteristics, calculates many geologic parameters by adopting the methods of mathmatical statistics and physical model and proposes a new method to determine the net thickness, the chart of logging net thickness cutoff, the equivalent contrast method of the log parameters and the data of core analyses, as well as the description of the lateral change of the reservoir by use of the log-collected pa-rameters.

本文在定量分析碳酸盐岩储层参数的非均质性及变化规律基础上,研究了测井信息与地质特征的关系。并采用数理统计及物理模型的方法计算出多项地层参数,提出了确定有效厚度的新方法、测井有效厚度下限图版、测井参数与岩心分析数据的等价对比方法和运用测井集总参数描述储层的横向变化。

Aimed at the characteristic that the reservoir of T_3x ̄4 gas pool in Bajiaochang gas field in Sichuan Basin is thin one, the borehole receiving experiment of single 3-D production seismics is made and over 100 km ̄2 areas are finished. Acquisition method is by dividing several districts and setting up a main survey line in every district; Then put a geophone into a well of 20 m depth. The acquistion is by single 3-D observation method combining vertical excitation with non-vertical excitation. 3-D data about...

Aimed at the characteristic that the reservoir of T_3x ̄4 gas pool in Bajiaochang gas field in Sichuan Basin is thin one, the borehole receiving experiment of single 3-D production seismics is made and over 100 km ̄2 areas are finished. Acquisition method is by dividing several districts and setting up a main survey line in every district; Then put a geophone into a well of 20 m depth. The acquistion is by single 3-D observation method combining vertical excitation with non-vertical excitation. 3-D data about 21 km ̄2 selected in 549.2 district are treated by "three highs and 3D migration. Horizontal stacking data are selected to make logging data constrait inversion. 84 parameter sections of wave impedence, interval velocity, density and porosity of 21 survey lines are obtained to provide abundent data for reservoir description and reserve calculation.

针对四川盆地八角场气田上三叠统香四气藏储层薄的特点,为了搞好气田的开发,必须查明储层的横向变化和提供储层的各种参数。四川石油管理局在气田上进行井下接收单次三维开发地震方法试验,共完成三维面积100多km~2。采集方法设置多个区块,每个区块设一条主测线,将检波器埋置在20m深的井中接收,用纵和非纵激发相结合的单次三维观测方法采集。选取549.2区块约21km~2的三维资料在西北石油地质研究所进行“三高”处理和三维偏移。在此基础上,选用水平叠加资料进行测井资料约束反演,得到21条测线的波阻抗、层速度、密度和孔隙度等84条参数剖面,为储层描述和储量计算提供了丰富的资料。

Attenuation varies with different frequency components when seiemie waves travel in rock formations. The effect is further enhanced in case of fluids existing in the formations. This paper utilizes continuous seismic spectra to study the difference in fluid-bearing in the formations and variations of for mation lithology. In addition, the gas-water contacts and lateral changes of the reservoirs are predicted. The goal delineating or predicting carboniferous lithological traps in eastern Sichuan thcrefore is...

Attenuation varies with different frequency components when seiemie waves travel in rock formations. The effect is further enhanced in case of fluids existing in the formations. This paper utilizes continuous seismic spectra to study the difference in fluid-bearing in the formations and variations of for mation lithology. In addition, the gas-water contacts and lateral changes of the reservoirs are predicted. The goal delineating or predicting carboniferous lithological traps in eastern Sichuan thcrefore is achieved. It pays off using the method to production.

不同频率成分的地震波在岩层中传播时的衰减是不相同的,且岩层中孔隙流体的存在增加了这种衰减。本文从这一基本点出发,利用地震波的连续频谱来研究地层所含流体的差别及地层岩性的变化,进而预测气水边界和储层的横向变化,达到了发现或预测川东地区石炭系岩性圈闭的目的。将该方法用于实际生产,取得了较好的效果。

 
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