| 1. | Test method for rock thermal petrophysical parameters
地层岩石热物性参数的测定方法 |
| 2. | Development of management system for petrophysical parameters
岩石物性参数管理系统开发 |
| 3. | The techniques make full use of the fast measurement and non - damage characteristic of nmr analysis and realize the fast measurements of petrophysical parameters on site
本技术充分发挥了核磁共振分析技术快速、无损测量的特点，实现了油层物理参数的现场快速测量。 |
| 4. | In the field of geophysical exploration of oil and gas , there are many specialized database , but seldom is there any database aimed at managing and analyzing petrophysical parameters
油气地球物理勘探领域有多种综合性或专门性数据库，但很少有专门针对岩石物性参数管理与分析的数据库。 |
| 5. | The variation of petrophysical parameters with pressure drawdown is better known , but the changing law of them with cycling , rising and declining of formation pressure is seldom researched
对于岩石物性参数随压力下降的变化规律已有统一认识，但对于地层压力循环升降过程中岩石物性参数的变化规律研究还较少。 |
| 6. | Based on the analyses of coring data and the full waves sonic log data in buohai bay areas , the author summed up all the petrophysical parameters and settle foundation for the realization of fluid substitution
以渤海湾地区岩心分析数据和全波测井数据为基础对岩石物理参数进行了全面总结，为流体替代过程的实现奠定了基础。 |
| 7. | Study shows that these petrophysical parameters will change with pressures , of which rock porosity will affect other parameters ' variations , and permeability has lag - effect during cycling , rising and declining of the pressure
研究表明，岩石物性参数随压力的变化而变化；岩石孔隙度不同，其他参数变化规律不同；渗透率随压力循环升降存在滞后效应。 |
| 8. | A lot of cuttings can be produced during the field exploiting and production . but existing techniques ca n ' t acquire the key petrophysical parameters such as porosity , permeability , mobile fluid percent and oil saturation etc . from the cuttings
目前，现有的技术无法快速从油田勘探开发过程中收集到的大量钻井岩屑中获得孔隙度、渗透率、可动流体百分数及含油饱和度等重要油层物理参数。 |
| 9. | Two application softwares , the nmr calibration software and the fast nmr core analysis software , are programmed . the two softwares offer the specific calibration and fast measurement function of cuttings petrophysical parameters . the research results show that nmr technique has the advantage of fast , non - contact and independence of samples size and can be applied to the cuttings analysis
研究结果表明，核磁共振分析技术具有快速、无接触、与样品外形体积无关的特性，不仅可以应用于规则形状的岩心样品，同样可以较好地应用于不规则的小颗粒样品，如岩屑的分析。 |
| 10. | In this thesis , the study of petrophysical parameters database and modeling visualization is presented . petrophysics is the essentially basic information in the geophysics research field ; it is the bridges in connecting geologic and geophysics . the petrophysics is also the foundations in building the geophysical models
本文介绍了岩石物性参数数据库与可视化建模的研究，岩石物性是地球物理研究必需的重要基础数据资料，是联系地质与地球物理的纽带与桥梁，是地球科学研究建立地质地球物理模型的基础。 |
