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- The four sags had different thermal evolution histories,especially after the Dongying tectonic movement at the end of Eogene. 坳陷内4个凹陷的古地温梯度演化存在差异;特别是在早第三纪末期的东营构造运动以后;各凹陷的地温梯度演化差异更加明显.
- Thermal evolution degree reaches from mature to overmature period. 发育了相对较好的区域性盖层;
- They are sapropelic and over-mature in thermal evolution. 为腐泥型有机质,热演化已经处于过成熟阶段。
- A parameter sensitive to thermal evolution, e. g. vitrinite reflectance, is measured on a certain number of samples from a well. 对热演化敏感的参数,例如,镜质体反射率,可从一口井的一定数量岩样进行测定。
- The Upper Palaeozoic source rocks in Jiyuan-Zhongmou-Huangkou depression belt experienced complicate structural and thermal evolution. 济源-中牟-黄口坳陷带的上古生界烃源岩经历了复杂的构造热演化历史。
- It is found that C(28)(20S)/C(28)(20R) ratio in triaromatic sterane seems to show good thermal evolution characteristics. 我们发现三芳甾烷C(28)(20S)/C(28)(20R)比值似乎显示了较好的热演化特征。
- The thermal evolution history of source rocks and the oil seeps proved that petroleum accumulation had happened in the area once. 烃源岩热演化史及地面油苗显示证实本区有油气运移聚集的条件和历史。
- The structural and thermal evolution of the Hami depression, Taibei depression and Tuokexun depressions is very different. 吐哈盆地哈密坳陷、台北凹陷、托克逊凹陷构造热演化史差异较大。
- Apatite fission track analysis was carried out to study the thermal evolution and timing of hydrogen generation in the Huahai Basin. 利用裂变径迹分析方法测量了取自花海拗陷的钻井磷灰石样品的裂变径迹年龄和长度。
- The reliability of the homogenization temperature and the veracity of burial thermal evolution history is the key question in the study of infilling history of gas reser. 利用流体包裹体研究油气充注史的核心问题是流体包裹体均一化温度的可靠性、埋藏热演化史的准确性。
- Permo-Carboniferous Formation developed in basement of Songliao Basin has several characteristics such as high organic abundance and high thermal evolution. 摘要松辽盆地基底发育的石炭-二叠系具有有机质丰度高、热演化程度高的特点,其是否可以作为松辽盆地深层的有效气源岩,一直被人们所关注。
- Research on color index of conodont fossil shows that hydrocarbon source rocks in palaeozoic formation in Bachu Uplift Area are in mature phase of thermal evolution. 牙形刺化石颜色指标研究表明,巴楚断隆区古生代地层中的烃源岩正处在热演化的成熟期,寻找古生代油气藏应成为该构造带今后勘探的重点;
- The formation and evolution of the pores are generally constrained not only by deposition, tectonism and thermal evolution of organic matter but also by diagenesis. 这些孔隙的形成和演化除了受沉积作用、构造作用和有机质热演化史的影响外,还受成岩作用的控制。
- Therefore the thermal evolution course experienced by the coal beds can be reflected by coalbed methane component and its carbone isotope characteristics. 反之,煤层气的组份和组份碳同位素特征也反映了煤层所经历的热演化过程。
- CHEN Shou-tian, LIU Zhao-jun, YU Hong-jin.Research of thermal evolution history in Hailar Basin [J].Journal of Jilin University:Earth Science Edition,2004,1 (34):85-92. [9]陈守田;刘招君;于洪金.;海拉尔盆地热演化史研究[J]
- Biomarker has a wide application in the research of petroleum geology,such as different types of organics,thermal evolution,ancient sediments' environment and so on. 生物标志化合物在石油地质中应用广泛,可应用于源岩有机质类型和古沉积环境评价以及热演化阶段的确定等。
- Qiu Nansheng, Jin Zhijun and Li Jingchang. 2002.Discussion on thermal wave model used in the thermal evolution analysis in Tarim basin.Chinese Jour.Geophys., 45(3) :398-406. [4]邱楠生;金之钧;李京昌2002.;塔里木盆地热演化分析中热史波动模型的初探
- Starting from the study of geologic background of Carboniferous-Permian organic mass thermal evolution in south Huabei area, a study is conducted on the genesis of thermal evolution of organic mass. 摘要从南华北地区石炭系-二叠系有机质热演化的区域地质背景研究入手,根据其有机质热演化程度及其分布规律,对有机质热演化的成因类型进行了研究。
- In view of types,abundances and thermal evolution properties on organic matter,an evaluation of the hydrocarbon source rocks of the lower and middle Jurassic in Tula basin is made. 通过对吐拉盆地中-下侏罗统烃源岩有机碳含量、可溶有机质含量、热解参数、干酪根显微组分、干酪根元素、干酪根炭同位素、镜质体反射率等方面的分析,讨论了烃源岩的有机质丰度、类型和成熟度。
- In view of types, abundances and thermal evolution properties on organic matter, an evaluation of the hydrocarbon source rocks of the lower arid middle Jurassic in Tula basin is made. 摘要通过对吐拉盆地中-下侏罗统烃源岩有机碳含量、可溶有机质含量、热解参数、干酪根显微组分、干酪根元素、干酪根炭同位素、镜质体反射率等方面的分析,讨论了烃源岩的有机质丰度、类型和成熟度。