well logging
测井
2025-08-15 21:38 浏览次数 8
测井
A method for injected profile data interpretation of five parameter combination well logging is proposed through comparative analysis of combination logging data.
通过对比分析组合测井资料,提出了五参数注入剖面组合测井资料解释方法。
The complex electrical characteristics of low resistivity reservoir make the well logging interpretation difficult by conventional well logging information.
低阻油层由于其复杂的电性特征,致使利用常规测井信息解释难度较大。
The accurate evaluation of these surfaces is essential before the reserves of a field can be calculated, and their establishment is one of the main objectives of well logging and testing.
要计算油田的储量,首先要精确地确定和评价这些界面,确定并建立这些界面是测井和试井的主要工作目标之一。
As well as the application of conventional hydrocarbon exploration and development, the well logging should be an important measure to evaluate coalbed gas.
同常规油气勘探和开发应用一样,测井也应成为煤层气评价的有力工具。
The efficiency of accessing to well logging data is very important to well logging software, and the application of variable data structures to the logging software become very popular.
测井数据的高效访问直接关系到测井软件的执行效率,高效的数据结构在测井软件中的应用是数控测井软件的研究方向。
On the base of core observation, combining well logging and logging, 10 sorts of log facies and the association are divided.
在巖心观察的基础上,结合测井及录井资料划分出10种测井相及其组合。
The field and in-house testing data and those from computerized well logging technique are examined for their reliability.
经层内细分试油,验证了现场和室内化验资料及测井资料数字处理成果的可靠性。
By well logging smoothing processing and depth correction, the production log data is pretreated.
通过测井曲线平滑处理和深度校正,对生产测井资料进行了预处理。
The status of well logging tool is briefly introduced, the status of well logging technique in our country is also summarized and the developing trends are also discussed.
本文简单介绍了石油测井仪器的发展情况,阐述了我国石油测井技术的发展情况,并对其发展趋势作了探讨。
By using multivariate linear regression analysis, the mathematical model to classify and evaluate reservoir with well logging data was established.
通过多元线性回归分析,建立了用多种测井信息划分、评价储层的数学模型。
The phase detecting is very important in complex resistivity well logging technology.
复电阻率相位检测技术是目前复电阻率测井技术发展的方向。
What natural gamma well logging measured is total natural gamma radioactivity in layer, and it is a kind of most basic method in casing pipe well logging.
自然伽马测井测量的是地层总的自然伽马放射性,是套管井测井的一种最基本的方法。
This paper analyzes the causes of high water cut in oil well and proposes corresponding well logging methods according to the features manifested by all kinds of high water cut oil Wells.
对造成油井高含水的原因进行了分析,并根据各种高含水油井表现出的特征给出了相应的测井方法。
The intelligent valve control system of pumping well is used in separate-zone produce technique. It is the key technique in well logging and ponding.
井下智能阀门控制系统应用于油井分层采油技术中,是测井和找、堵水应用中的关键技术。
Electromagnetic imaging well logging can get the real-time distribution sections of the oil, gas and water in well, and identify flow regime by image, which is followed by calculating flow parameters.
电磁流动成像测井可以实时测量油井内油、气、水在流动截面上的分布图像,进一步通过图像分析识别流体的流型,提取流动参量。
The influence factors of data acquisition quality in well logging system is analyzed, and the improvement measures in the system handware design and software program is introduced.
井下信息的获取即数据采集质量的好坏,直接影响到测井资料的质量和后续决策。 现代电子技术的引入为提高数据采集质量提供了强大的技术支持。
According to the well logging requirement, the embedded system with 80c196, interface circuit, and the circuit of signal adjusting on the well depth and indicator diagram are designed.
根据测井要求,设计了80c196单片机系统及其外围接口电路,并分别为液面反射波信号和功图信号设计了调理电路。
This paper briefly expounds the main points of design for drum drive system of well logging wheeled machice.
简要论述了该石油测井车电缆滚筒传动系统的设计要点。
It establishes reservoir microfacies using modeling software to realize quantitative application of well logging interpretation.
并结合建模软件建立储层沉积微相模型,实现了测井解释成果的定量化应用。
A pressure predicting model is established by synthetically using the data of seism, well logging and well drilling in combination with statistical matching method and nonlinear inversion.
综合利用井中的地震、测井和鉆井资料等,用统计拟合方法和非线性反演方法建立压力预测模型。