1.With the compaction of shale as a two-dimensional function of depth-of-burial versus time, the formulae for computation of the velocity, volume and coefficient of compaction-fluid flow under. overstatic pressure drive are derived, based on data from sonic logging in shale and the differential equations of the relationship between the over-static pressure gradient of shale and its porosity, permeability and viscosity of the fluid as proposed by Smith, etal.
本文由史密斯(Smith)等建立的泥岩超静水压力梯度与孔隙度、渗透率和流体粘度关系的微分方程出发,把沉积泥岩的压实作为埋深和时间的二维函数来研究,利用声波测井所取得的泥岩声速参数,定量地导出了在超静水压力的驱动下,压实流的流速、流量、流动系数等计算公式。
2.Make use of fluidized bed reactor that biology matter for bio-oil system carry through experiment research that the technology of pyrolysising oil shale for shale oil. Tiptop yield of shale oil is 5.13 percent of all oil.
47mm以下，利用实验室以流化床反应器为主体的生物质热裂解制取生物油系统进行了油页岩热裂解制取页岩油技术的试验研究，获得的最高页岩油产率达5.13％。
3.The chief source rocks are Guadalupe(K 2 )marine shale and carbonate rocks,major reservoir rocks are the shore-riv er-delta quartzose sandstone of Upper Cretaceous to Oligocene,and regional cap rocks are Miocene Leon thick shale. The principal period for hydrocarbon migrat ion and accu-mulation occur after the Miocene. The traps are classified into t hree types:Tertiary trap group,Cretaceous trap group and composite trap group between Tertiary and Cretaceous in overthrust frontal belt.
亚诺斯盆地的主要烃源岩为瓜达卢佩组(K2)的海相页岩和碳酸盐岩,主要油气储集层为上白垩统至渐新统的滨浅海相和河流-三角洲相石英砂岩,区域性盖层为中新世莱昂组厚层页岩,油气主要运移期和聚集期发生在中新世以后,油气圈闭分为第三系圈闭群、白垩系圈闭群和逆掩前缘带第三系与白垩系复合圈闭群,圈闭形成期是晚白垩世至中新世早期。
4.This paper presents some methods for computing the shale content and lithological analysis of shale-sand strata,which include the CNL/effective porosity differential method and the CNL/CDL crossplot.
因此提出了补偿中子与补偿密度交会法进行砂泥岩剖面岩性分析、补偿中子与有效孔隙度差值法进行泥质含量求取等方法。
5.The paper introduces the current status of shale oil industry point out the existing problems of shale distillation process in China.
摘要介绍了我国页岩油工业现状，指出了我国页岩干馏工艺存在的问题。
6.It also introduces the development survey of shale oil industry, analyses primarily the technologies of shale distillation abroad.
同时，也介绍了国外页岩干馏工艺的发展概况，并对国外页岩干馏技术做了初步的分析。
7.The basin has 4 large shale aching anticline belts in south-north direction and their genesis relates to shale diapirism. The structural area of them is over one thousand square kilometers except large drape structural belt, large turbidite body-structural combination belt and large platfrom edge reef-sandbody combination belt.
盆地发育独具特色，四排南北向大型泥拱背斜带的成因与“泥底辟”作用力有关，其构造面积上千平方公里，世界上实属罕见，另外还有大型披覆构造带、大型浊积体─构造复合带、大型台地边缘生物礁─砂体复合带等构造。
8.The individual oxygen-containing compounds in acid component and neutral fraction-3 of shale oils(<350℃)are identified by IR and GC/MS. 66,71,85 and 100 kinds of oxygen-containing compounds are found in Maoming, Fushun, Кукерсит and Кашпирский shale oils respectively.
用红外光谱和色谱-质谱-计算机联用技术对页岩油轻馏分(<350℃)的酸性组分和中性组分-3进行分析鉴定,检索出茂名油中的含氧化合物有66种,抚顺油有71种,Кукерсит油有100种,Кашпирский油有85种.
9.Carbonaceous load-cast fossils found in black shale in the middle part of the late Late Sinian Li-uchapo Formation at Ligonggang,Taoyuan,western Hunan,provide a rare Burgess-Shale-type tapho-nomic window for late terminal Precambrian biology.
湘西桃源理公港震旦系留茶坡组中部黑色页岩中的炭质压膜化石,为研究末前寒武纪晚期生物学提供了一个稀有的布吉斯页岩型分类学窗口。
10.Based on the comparison with post-Archean Australian shale (PAAS), north American average shale (NASC), background value of earth crust clay and other typical rocks, the studied clay rocks are characterized by low abundances of V, Ti, and Fe group elements, and high Al_2O_3/TiO_2 and Ti/Th ratios. Some beds have clear negative Eu anomalies.
通过与澳大利亚后太古代平均页岩(PAAS)、北美平均页岩(NASC)、地壳粘土岩背景值以及其它具有代表性岩石的对比发现,本区粘土岩微量元素具有明显的低V,低Ti和低铁族元素的特点,高Al2O3/TiO2比值和低Ti/Th比值特征显著,某些层位具有明显的Eu负异常。
