Natural gamma-ray curves that include great amount of geological information can well reflect stratigraphic cycles caused by climate changes.
自然伽马曲线包含丰富的地质信息，能够很好地反映由气候变化引起的地层旋回。
And the variation law of the hole collapse pressure of extended reach well along with hole Angle and azimuth mostly decided by the status of the stratigraphic in-situ stress.
大位移井井壁坍塌压力随井斜角与井斜方位角的变化规律主要由地层的原地应力状态决定。
Stratigraphic significance commonly is apparent only where seismic data are tied with well data.
通常，只有在地震资料与钻井资料相结合的地方，地层学的意义才是明显的。
Because of the big stratigraphic dip in the well Dong 9, it is hard to keep the well bore quality by means of conventional deviation control measures.
东9井由于地层倾角大，用常规防斜措施难以保证井身质量。
Genetic stratigraphic sequence analysis using well log data may provide high-resolution chronostratigraphic framework and serve for the exploration of subtle traps in matured basins.
利用测井资料进行成因地层层序分析，可以提供高分辨率的年代地层格架，在成熟盆地中寻找隐蔽圈闭。
The general principles and methodology of genetic stratigraphic sequence analysis using well log data are discussed in this paper.
本文主要讨论利用测井资料进行成因地层层序分析的一般原则与方法。
Afterwards, well B1 was deployed by using structure sequence stratigraphic interpretation technique, with founding Baobei oil bearing block.
随后应用构造—层序地层解释技术，部署了B1井并发现了宝北含油区块。
Abundant, generally well preserved radiolarians were used in stratigraphic analysis of Pleistocene sequences of Tasman Sea.
本研究利用保存丰富、完好的放射虫对塔斯曼海更新世层序进行地层学分析。
The stratigraphic structure can be learned according to electric well logs.
根据电测井曲线可以了解地层构造。
Hiatus and different thickness of the same formation are two key problems on automatic stratigraphic correlation based on log data from well to well.
地层缺失和厚度不等是基于测井数据进行井间地层自动对比中需要解决的关键问题。
Using this method can not only avoid subjective random in the stratigraphic classification in single well, but also can give evidence to field horizon tracing.
应用此方法不仅避免了单井分层主观随意性，又对现场层位追踪起到了一定的指导作用。
Using well testing interpretation of chart match and characteristic value method, stratigraphic parameters are received and proved by examples.
对多层气藏试井分析方法进行了研究，主要包括图版拟合方法和特征值分析方法，并用实例加以论证。
By taking Es_3 depositional stratigraphy of Well Niu38 in Dongying Depression for example, methods for dividing deep-water sequence stratigraphic units are discussed.
以东营凹陷牛38井沙三段沉积地层为例，探讨了深水沉积的层序地层单元划分方法。
According to its characteristics a stratigraphic framework was set up, and 45 seismic and well logging sequences were subdivided.
根据其特征建立了层序地层格架，共划分出45个地震及测井层序。
Starting from the profile of Haishen no. 1 well, this paper establishes the sequential stratigraphic framework of middle Cenozoic in Liupanshan Basin.
从海参1井钻井剖面出发，建立六盘山盆地中新生代层序地层格架。
The geologic and seismic horizons in Lishu and Dehui depressions are calibrated by well synthetic seismogram, the corresponding relation is established and stratigraphic division is conducted.
运用该方法，依据井的地震合成记录分别对梨树、德惠凹陷各井的地质层位和地震层位进行了标定，并建立了两者之间的对应关系，进而进行地层划分。
MiddleUpper Proterozoic stratigraphic are well developed where occurred in the metal, nonmetal and precious metal very rich in Inner Mongolia.
内蒙古自治区境内，中、上元古界地层发育，其中所赋存的金属、非金属、贵金属矿产甚多。
Automatic analysis of strata between Wells, based on stratigraphic division of well logs, is realized using computer techniques.
它是利用测井资料，以地层分层为基础，采用计算机技术实现井间断层分析的一种井间断层自动分析方法。
The detailed sequence stratigraphic research about Cambrian-Ordovician in Awati depression has been done on the basis of the outcrop sections and the well logs.
在露头和单井层序地层分析的基础上，为了更好地探讨研究区寒武-奥陶纪地层的时空展布，从北往南进行了多条露头和连井剖面的对比分析。
The solution of model based blocky inversion is non-unique. The lateral non-uniqueness of the method is related to the number and distribution of wells as well as the stratigraphic framework model.
基于模型的方波化反演法具有明显的多解性 ，横向上的多解性不仅与约束井的数量及分布密度有关 ，还与地震层位框架模型有关。
The solution of model based blocky inversion is non-unique. The lateral non-uniqueness of the method is related to the number and distribution of wells as well as the stratigraphic framework model.
基于模型的方波化反演法具有明显的多解性 ，横向上的多解性不仅与约束井的数量及分布密度有关 ，还与地震层位框架模型有关。
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