油气显示活跃，资源丰富，有一定的勘探前景。
The oil-gas show is active; the resources are rich, and have some exploration prospects.
它们在一定程度上影响了油气显示的发现和识别。
They have influence on finding and distinguishing shows of oil and gas to a certain extent.
钻探表明，杭锦旗地区上古生界油气显示十分普遍且具有连片性。
It is quite prevalent and implicative for hydrocarbon showings of upper Paleozoic on drilling in the region of hangjinqi.
该文介绍了一种利用热解气相色谱分析技术鉴别真假油气显示的方法。
The article introduces a method to identify the true or false oil and gas shows with the pyrolysis gas chromatography technique.
栗园背斜特殊的石油地质特点，给油气显示层解释评价带来一定困难。
Because of special characteristics of petroleum geology in Liyuan anticline, hydrocarbon shows interpretation and evaluation becomes very difficult.
准确识别混油造成的假油气显示是正确评价储集层流体性质的前提和保证。
Accurately distinguishing the false oil-gas show caused by oil emusion is the premise and the guarantee to correctly evaluate fluid property of the reservoir.
主要分布于深凹陷区缓斜坡上，泥质岩油气显示段主要集中在断层带附近。
The reservoirs occur on the gently dipping slope of deeper depression and always near the fault zone.
储集岩相是以基本标志反映储集岩的沉积相、成岩变化以及油气显示面貌的。
The reservoir rock facies, with its principal indicators, has recorded aspects of sedimentary facies, diagenetic change and oil gas indication.
该构造的脊线是油气运移的主要指向，在脊线附近的探井具有良好的油气显示。
The crestal line is the major direction of hydrocarbon migration, the exploration Wells near the crestal line are indications of oil and gas.
在我国石油勘探史上，有些探井经录井无油气显示，后经测井解释发现了油气层。
Logging data interpretation discovered hydrocarbon reservoirs in some bore-holes where drilling logs showed no hydrocarbon reservoir.
提出了应用热解参数识别地质录井中真假油气显示的几种方法，并列举了参数实例。
Several methods of distinguishing true shows of oil and gas from the false in geological logging are advanced using pyrolytic parameters, and some parameter examples are given.
井中油气化探快速准确，能较好地预测油气并指示钻井剖面的油气显示，实现井中油气储层的评价。
Reservoir geochemical exploration in well log can predict petroleum gas and appraise reservoir, because of its quick, accuracy and direct advantage.
系统讨论了中国南方海相地层中油气显示的类型、横向和纵向分布规律，并探讨了油气显示分布的控制因素。
The oil-gas shows in marine strata of southern China are systematically discussed from three aspects: the type and the lateral and vertical distribution as well as controlled factors.
两凹陷在已钻探的井中见到丰富的油气显示，并试获少量原油，均属未熟—低熟油，但是至今未发现工业油流。
Twenty wells have been drilled, and evidences of oil and gas are found in 11 wells, but only a little crude oil is produced through well-testing.
用数学方法建立气测井油气储层识别模式，以解决录井中实时软件在判别依据少的条件下，及时识别油气显示假异常的难题。
Using mathematic way to set up gas logging well oil gas reservoir identifying model, to solve the problem of the real-time software in logging at the condition of few identifying basis.
用数学方法建立气测井油气储层识别模式，以解决录井中实时软件在判别依据少的条件下，及时识别油气显示假异常的难题。
Using mathematic way to set up gas logging well oil gas reservoir identifying model, to solve the problem of the real-time software in logging at the condition of few identifying basis.
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