| 1. | Design and downhole operation of continuous gas lift
连续气举采油井设计及施工作业 |
| 2. | A review and prospect of downhole operation in tarim oilfield
塔里木油田井下作业回顾与展望 |
| 3. | Safety regulation of offshore oil recovery and downhole operation
浅海采油与井下作业安全规程 |
| 4. | Development and application of user satisfaction degree evaluation system of changqing oilfield downhole operation
长庆油田井下作业用户满意度评价的发展研究与应用 |
| 5. | The hierarchical structure of a pumping unit motion model is established by analyzing its motional rules , its 3d virtual simulation is implemented by using ik and used to the downhole operation simulation system , therefore better result is achieved
建立了抽油机关节运动模型的层次结构，实现了抽油机运动的三维仿真模拟；将其应用到井下作业仿真系统中，取得了良好的效果。 |
| 6. | In this thesis , the theories of the enterprise management and the service operation management are used to solve those above problems happened to the downhole enterprises in order to improve their downhole operation ' s service quality
本文中笔者试图运用所学的企业管理和服务运作管理理论，从服务管理的角度，为解决该局井下服务单位运作过程中存在的问题，提高井下作业服务质量提供方案。 |
| 7. | The paper discusses the designing proceed , theory and details of this simulation system , including the brief introduce of simulation system , the design of interaction graphic user interface , the 3d modeling of oil well ground facilities and downhole tools , the design of 3d engine for downhole operation simulation system , and explains the using of 3d animation in this system with a real example , and finally sums up the general regular pattern of simulation system designing
本文对这个虚拟仿真系统的设计过程、设计原理和设计细节进行了详细的讨论，包括井下作业仿真系统简介、交互性图形用户界面的设计、井场设施和井下工具的三维建模、井下作业仿真系统的三维引擎设计等内容，举例说明了三维动画技术在仿真系统设计中的应用，总结了设计仿真系统的一般规律。 |
| 8. | Six measures to be proposed to lower the crude oil cost with liaohe oilfield the six measures mainly focuses on the optimizing resource deploy , scientifically distribute the gas injection for thermal recovering heavy oil , refine the power management . optimizing fuel structure , optimizing downhole operation programes , optimizing the distribution of crude oil production scale and lower the crude oil cost
三是制定了辽河油田降低原油生产成本的6项控制措施。 6项控制措施的主要内容是优化资源配置、科学配置稠油热采注汽量、精细用电管理、优化燃料结构、优化井下作业措施方案、优化产能建设方案，降低原油成本。 |
| 9. | At first , from the position of meeting customers " needs , the key factors that influence the downhole operation ' s service quality in the no . l company of engineering and technology service are found through analyzing the company ' s present situation . then , the analytical hierarchy process is utilized to build up the assessing system combined with the company ' s reality , which is aimed to make a complete , scientific and reasonable assessment for the downhole operation ' s service quality . and the actual reasons that influence the service quality will be defined
在本文中，笔者首先通过全面分析一服公司井下作业服务现状，找出该公司井下作业服务中所存在的具体问题，从满足顾客需要的角度出发，确定影响该公司井下作业服务质量的关键因素，然后，通过运用层次分析法，建立起一套符合企业实际的服务质量评价体系，对该公司的井下作业服务质量做出全面、科学、合理的评价，并验证了评价指标及方法的合理性。 |
| 10. | This paper introduces two great development software which are multigen and opengvs and depicts the software performance , module function and so on . it has provided a strong foundation for the future development . the downhole operation simulation system is realized , which based on the desktop operating system using the software performance of multigen and opengvs
介绍了三维建模软件multigen和三维视景管理软件包opengvs组成的虚拟仿真开发平台，详细叙述了两个工具软件的性能、模块功能等主体内容，为后期的系统开发奠定了坚实的基础。 |
