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所在平台: Udemy |
课程主页: https://www.udemy.com/course/oil-gas-wireline-logging-essential-training/
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**Coursera 课程总结：油气测井基础培训** 本课程为期提供了一个全面了解电缆测井关键方面的机会。通过深入学习，您将掌握以下内容： * **第一章：储层与测井环境** * 理解储层特征和测井环境。 * 认识电缆测井在评估地下地层中的重要性。 * **第二章：自然电位 (SP)** * 探索自然电位测井的原理。 * 学习如何利用 SP 测量来识别岩性与流体接触。 * **第三章：电阻率工具** * 了解各种电阻率工具及其应用。 * 学习如何解释电阻率测井数据，以确定水饱和度等储层性质。 * **第四章：伽马射线 (GR)** * 发现伽马射线工具的工作原理及其识别页岩含量中的作用。 * 了解伽马射线测井如何与其他测量结合以增强储层评价。 * **第五章：中子孔隙度** * 理解中子孔隙度工具的功能与应用。 * 学习如何利用中子测井推导孔隙度值并识别含气地层。 * **第六章：密度孔隙度** * 探索密度孔隙度工具的原理及测量方法。 * 学习如何利用体积密度和光电因子测量来计算地层孔隙度和岩性。 * **第七章：声波孔隙度** * 理解声波孔隙度工具如何通过声波分析测量有效孔隙度。 * 学习声波时差 (delta-t) 的意义、声波类型以及工具定心器的重要性。 **学习目标：** * **理解电缆测井基本原理：** 掌握岩石类型、孔隙度、渗透率和流体饱和度等基本储层性质。 * **解释自然电位测量：** 学习分析自然电位测井数据，以识别岩石类型和流体含量。 * **有效运用电阻率工具：** 培养使用电阻率工具测量地层电阻率，并评价水饱和度和烃类潜力的技能。 * **解读伽马射线测井：** 熟练分析伽马射线测井数据，以识别页岩，评估岩性，并与其他孔隙度测量进行数据关联。 * **应用中子与密度孔隙度测量：** 理解如何使用中子和密度孔隙度工具计算地层孔隙度。 * **分析声波孔隙度数据：** 学习解释声波孔隙度测井数据，从声波时差中计算孔隙度，并处理工具倾斜和井壁冲刷问题。 本课程面向希望了解储层特征、测井工具（如电阻率、伽马射线、中子孔隙度、密度孔隙度、声波孔隙度）以及进行储层评价的石油和天然气行业的初学者，或希望扩展地球物理知识的专业人士。
Oil & Gas - Wireline Logging Essential TrainingThis course offers a comprehensive view of the critical aspects of wireline logging, from understanding reservoir characteristics to describing logging tools like resistivity, gamma ray, neutron porosity, density porosity, and acoustic porosity tools. Whether you are starting your career in the oil and gas industry or seeking to expand your geophysical knowledge, this course will provide you with the expertise and confidence needed to excel. Don't miss this opportunity to learn from a seasoned professional and elevate your skills-enroll now!What You'll Learn:Chapter 1 - The Reservoir and the Logging Environment· Gain an understanding of reservoir characteristics and the logging environment.· Learn the significance of wireline logging in evaluating subsurface formations.Chapter 2 - Spontaneous Potential· Explore the principles of Spontaneous Potential (SP) logging.· Understand how SP measurements are used to identify lithology and fluid contacts.Chapter 3 - Resistivity Tools· Learn about the various resistivity tools and their applications.· Learn how to interpret resistivity logs to determine formation properties such as water saturation.Chapter 4 - Gamma Ray· Discover the workings of Gamma Ray tools and their role in identifying shale content.· Understand how Gamma Ray logs are used in conjunction with other measurements to enhance formation evaluation.Chapter 5 - Neutron Porosity· Understand the functionality and applications of Neutron Porosity tools.· Learn how to derive porosity values and identify gas-bearing formations using neutron logs.Chapter 6 - Density Porosity· Explore the principles behind Density Porosity tools and their measurements.· Learn to calculate formation porosity and lithology using bulk density and photoelectric factor measurements.Chapter 7 - Acoustic Porosity· Understand how Acoustic Porosity tools measure effective porosity through sound wave analysis.· Learn about the significance of delta-t values, types of acoustic waves, and the importance of tool centralization.Learning Objectives:· Understand Wireline Logging Fundamentals: Learn the fundamental reservoir's properties: Lithology, Porosity, Permeability and Fluids Saturations.· Explain Spontaneous Potential Measurements: Learn to analyze spontaneous potential logs for identifying rock types and fluid contents.· Utilize Resistivity Tools Effectively: Develop skills in using resistivity tools to measure formation resistivity and evaluate water saturation and hydrocarbon potential.· Interpret Gamma Ray Logs: Gain proficiency in analyzing gamma ray logs to identify shale, assess lithology, and correlate data with other porosity measurements.· Apply Neutron and Density Porosity Measurements: Understand how to use neutron and density porosity tools to calculate formation porosity.· Analyze Acoustic Porosity Data: Learn to interpret acoustic porosity logs, calculate porosity from delta-t values, and address tool tilt and washouts.
