查询词典 lithology

It is showed that the rock strain-permeability curves are the result influenced by the lithology, structure, stress etc.

研究表明，岩石的应变-渗透率曲线是岩性、结构、应力状态等各种影响因素综合反映的结果。

Laboratory analysis of different reservoir's rock has revealed that NMR measurements are affected by the lithology of formation.

2实验证明，地层岩性对核磁共振测量结果是有影响的，否定了以前那种认为核磁共振测量与岩性无关的观点。

The Puguang Gasfield is one of the biggest gas reservoir in northeast Sichuan Basin,and it is controlled by lithology and structures.

普光气田是川东北地区最大的气藏之一，是一个受构造和岩性控制的复合圈闭气藏。

The paper analysed the relations between various lithology and electrical property detailedly with core analysis data and logging data.

结合岩心分析资料和测井资料，详细分析本区山西组各种岩性与电性的相互关系。

Seismic velocity is important to migration of seismic data, interpretation of lithology and lithofacies as well as prediction of reservoir.

地震波速度对地震资料偏移成像、岩性和岩相解释以及储层预测，均起着非常重要的作用。

L More flexible LDS: According to the requirements of users, it can rearrange freely to log format, data track assigning, data curve mode, log header layout, lithology and other symbols.

l LDS拥有很大的灵活性：根据用户需要，可以对录井图表格式的组合、数据轨迹的分配、数据曲线的模式、图头的布局，以及岩性和其它符号的排布，进行任意组合。

The Lower/Upper Cretaceous boundary in Songliao Basin is,therefore,between the Quantou and Denglouku formations,instead of between the Quantou and Qingshankou formations.2.The dark mudstones and shales in the Member 1 of Qingshankou Formation are of high organic carbon and low diasteranes contents.Organic geochemical characters are illustrated by biomarkers of 28,30-bisnorhopane and gammacerane,and positive excursion of kerogen isotopes.It is suggested that the dark mudstones and shales in the Member 1 of Qingshankou Formation are the products of lake anoxic period.It corresponds to the oceanic anoxic event at Cenomanian-Turonian boundary in Cretaceous.3.Based on the study of biostratigraphy,chronostratigraphy,magnetostratigraphy and event stratigraphy,a correlation of the lacustrine sequence to marine standard has been proposed,i.e.,the Quantou Formation corresponds to Cenomanian stage,Qingshankou Formation correlates to Later Cenomanian-Early Turonian,Yaojia Formation to Later Turonian-Coniacian,Nenjiang Formation to Santonian-Campanian.Sifangtai and Minshui Formations to Maastrichtian. 4.Analysis of lithology,lithofacies and microfossils of Cretaceous in Songliao Basin, shows that shore and shallow lake facies yield the most abundant microfossil groups,and the predelta and deltaic distributary plain facies rich in fossils as well.In the shore and shallow lake areas during the high level periods(such as Qingshankou and Nenjiang sedimentary periods),the lacustrine biota are of high diversity and high abundance.

因此，松辽盆地上、下白垩统的界线应在泉头组的底界，即泉头组与登娄库组之间，而不是泉头组的顶界。2、青山口组一段黑色泥岩、页岩具有有机碳含量高、重排甾烷含量低，生物标志物出现28，30—双降藿烷和伽马蜡烷，干酷根碳同位素具有正向偏移等有机地球化学特征，表征为青山口组一段黑色页岩、油页岩是古湖泊缺氧事件的产物，它对应于白垩纪古海洋Cenomanian—Turonian期界线附近缺氧事件，二者具同步性。3、通过生物地层学、年代地层学、磁性地层学和事件地层学研究，认为泉头阶大体相当于Cenomanian阶，青山口阶相当于晚Cenomanian—早Turonian阶，姚家阶对应于晚Turonian—Coniacian阶，嫩江阶对应于Santonian—Campanian阶，四方台阶和明水阶相当于Maastrichtian阶。4、通过对松辽盆地上白垩统的岩性、岩相及微体化石分析，认为滨浅湖相是微体生物群最为发育的相带，其次为三角洲前缘相和三角洲分流平原相。

The result indicates that Chang 6^2 is a delta-lacustrine depositional system, and the principal producing pay is in subaqueous distributary channel where deposit fine sandstones and have good physical properties. The areas in the center of subaqueous distributary channel get high oil-produce while the flanks gel lower oil-produce relatively. The distribution of oil layer is mainly controlled by lithology, and Chang 6^2 is lithologic reservoir developed in the monocline setting which clime to the northwest.

研究表明：长6^2储层为三角洲－湖泊沉积体系，主要产油层位于长6(上标 2-2)的水下分流河道中，沉积细砂岩且物性较好，河道中心地区的产油量相对较高，而河道侧翼地区的产油量相时较低：长6^2中的油层分布主要受岩性控制，是在北西倾料的单料背景上发育的岩性油藏。

Sedimentary sandstone body of oxbow istracked and described using horizontal slice and 3D stereo display techniques, and its lithology is studied by analyzingreservoir depth, amplitude and frequency.

应用水平切片和三维立体显示技术对牛轭湖沉积砂岩体进行追踪和描述，利用储层厚度、振幅和频率分析方法研究其含油性。

Sedimentary facies and sandbody maps drawn by means of sequence stratigraphy are generally different from those by means of lithology-log or paleontological methods.

层序地层学划分对比方法及由此而编出的沉积相图和砂体图与现场使用的岩电法或古生物地层法有很大的差别。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷