岩性的

Acid-fracturing treatment and testing technology level have great impact for testing production. The reservoir can be damaged easily and the uncertainty for calibrating log interpretation will increase according to testing conclusions.⑶ Lithology complex (quartz sandstone, lithic sandstone, arcose), the reservoir has different characteristics with different lithology. Conventional log interpretation methods can not accurately identify the various sandstone.

酸化压裂和试油工艺水平对测试产能的影响很大，储层容易被伤害，使根据试油气结论进行测井解释标定的不确定性增大；⑶岩性（石英砂岩、岩屑砂岩、长石砂岩）复杂，不同岩性的储层具有不同的特征，常规测井解释方法无法准确的识别各类砂岩岩性等。

Experimental data show that radiation level of surroundings depends on the control influence of lithology.

实验数据表明，环境辐射水平受到基底岩性的控制影响。

At present,petrophysical property and FMI are two aspects which have been researched incompletely for the identification methods of vulcanite lithology.

目前在火山岩岩性的识别方法中，对岩石物理以及如何综合利用电成像测井2方面尚缺乏深入探讨。

Besides, the physical property of reservoir is influenced by lithologic characteristic and lithogenesis. If only analyze the data in the universal drill core and make statistic average, the method is definitely insufficient to represent the reservoir physical property, thus, particularly in this paper introduces th...

储层物性又受岩性及成岩作用的影响，单从常规岩芯分析数据统计其平均值，不足以代表储层物性特征，文中着重探讨三叠系雷口坡组、嘉陵江组的物性特征及与岩性的关系，分析储层横向变化和影响储层物性变化的因素。

The application of seismic attribute technology to predict coal roof lithologic character was introduced.

介绍了应用地震属性技术预测煤层顶板岩性的方法。

Then the function of lithological recognition for each type is set up by using multivariate discriminative analysis method.

在中国大陆科学钻探CCSD-1井110~2000m井段实测资料的基础上，通过取芯井岩芯和相应测井曲线对应特征的分析，挑选出对岩性识别能力强的测井参数，应用多组判别分析方法，建立了研究区各类岩性的识别模型。

The contents of sand,shale or carbonate in complex formations can be obtained from logs of Elemental Capture Spectroscopy Sonde. The porosity and permeability calculated from the contents are comparatively better accordant to core data.

元素俘获谱测井利用定量测得的钙等多种元素的含量，计算岩石的碳酸盐岩含量，进而进行岩性识别和地层对比；利用ECS成果求出孔隙度、渗透率与岩心分析数据有较好的一致性；依据该岩石分类方法，做出单井的岩性剖面图，地层岩性的定性分析对比转化为岩性及其量化的对比划分。

Zhangtianqu oilfield locates in the center of Yixia west slope, Ordos Basin. The field has a complex hydrocarbon-bearing bed set. On principle that lithology and reservoir can be identified, geologic parameters such as shale content, porosity, and oil saturation can be determined and be used to distinguish oil-bearing formation from water formation, as well as costeffectiveness, an improved logging interpretation model has been established. The model extends conventional single porosity interpretation methodology to identify various lithologies (such as coal seam, radioactive sandstone, carbonate rock besides sandstone and shale) by comprehensively analyzing the logging responses of sand reservoirs on economic logging set of acoustic logs and induction logs. Applications on real data show the improved model is superior in identifying complex lithology with conventional logging data.

张天渠油田位于鄂尔多斯盆地伊陕斜坡西部中段，该油田含油层系复杂，在岩性地质特征分析时，本着&能确定岩性，划分储层，提供泥质含量，孔隙度，含油饱和度等地质参数，区分油层，水层，以及经济适用&的原则，选用经济适用的声感组合测井系列，通过综合分析砂岩储层的测井响应特征，对传统单孔隙度解释方法进行改进，增加识别多种岩性成份(除砂岩，泥岩外，局部含有煤岩，放射性砂岩，碳酸盐岩等复杂岩性)的功能，建立了适合该油田的测井解释模型，提高了利用常规测井资料识别复杂岩性的能力和测井参数的解释精度，为油田勘探开发提供依据。

Lithology mixing in Genesis is unique. The different lithologies in a formation are handled as truly inter-bedded layers, while other 1D models just average the parameters to make up a new lithology for each formation

岩性的非均质： Genesis中岩性的混合是独特的，地层中不同的岩性处理为层状重叠，而其它的一维模拟中采用的是参数的平均值，为每个地层构建新的岩性

An interpretation chart for interpreting reservoir lithology with log parameter is established and a logging suite suitable for the lithologies in the s.

针对舞阳、襄城地区盐湖相地层的特点、勘探情况及测井资料现状，采用数理统计、神经网络分析技术等一些近代数学方法，成功地研制了一套定性、定量识别储层岩性的方法，并建立了储层岩性测井参数解释图版和一套适应该地区岩性的测井系列。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。