山东管道公司天然气管网定价方案改进的研究

发布时间：2018-03-15 18:45

本文选题：天然气管网　切入点：区域化　出处：《兰州交通大学》2014年硕士论文　论文类型：学位论文

【摘要】：“十二五”期间,中国石油管道建设全面提速,全国范围的跨区域的天然气管网逐渐形成,中国石油开始逐步推行天然气管网区域化管理格局。对于多气源、多通道的管网,其气源流向和通道交错的复杂性使之与单条管线运行的工况差别很大。特别是在区域化管理的体制下,为基于单管核算的财务体制带来诸多难题,使现行的财务管理模式逐渐不能适应区域化运营管理的需要。开展该项研究,旨在对较好的解决管网区域化管输价格制定、地区公司之间财务预算分割和结算方式、协调税收分配机制等问题提供依据,有效指导财务管理实践,使之适应区域化管理的需要,提升管道系统的财务管理水平。进入21世纪,面临中国天然气产业快速发展的新格局,现行的国家控制下供应推动型顺价机制的天然气价格体制不能够有效运行。其中供气主体多元化和供应系统的网络化是其最为重要的影响因素。相关专家指出,天然气发展必须尽早走出天然气价格的困局,天然气价格体制所需的绝不是简单的完善,而是要进行根本性的改革天然气产业新格局呼唤新的天然气价格体制。其中,具有50%比重的管输费用将是形成天然气价差的重要因子,也是协调全国市场一体化的重要举措。因此,对于天然气管道网络化条件下的定价机制研究,必须充分认识和结合天然气价格体系的困境与未来的发展方向,才能适应整个天然气产业发展形势的需要。天然气管道网络定价相比成品油管道复杂得多,面临着更多的“公平与效率”的双向两难问题,在借鉴了国外经验和思想上,备选方案依旧需要结合实际,通过的大量适用性评价及实际数据去验证,才能具有说服力。要真正解决区域化管理格局、供销一体化、多气源联网供气条件下我国现有天然气价格机制中面临的诸多问题,还需要持续深入的研究工作,同时借助天然气价格改革和国家发改委积极推进价格标准化的契机,使该项研究工作落到实处。
[Abstract]:During the "12th Five-Year Plan" period, the construction of Chinese oil pipelines was speeded up in an all-round way, and a nationwide cross-regional natural gas pipeline network was gradually formed. PetroChina began to gradually implement the regional management pattern of the natural gas pipeline network. For multi-gas sources and multi-channel pipelines, The complexity of the flow direction of gas source and the staggered channel makes it very different from the operating condition of single pipeline, especially in the system of regionalization management, it brings many difficulties for the financial system based on single pipe accounting. The current financial management mode is gradually unable to meet the needs of regionalized operation and management. The purpose of this study is to solve the problem of regional pipeline transportation price formulation, financial budget division and settlement among regional companies. Coordination of tax distribution mechanism and other issues to provide basis, effectively guide the practice of financial management, make it adapt to the needs of regionalization management, improve the level of financial management of pipeline system. Facing a new pattern of rapid development of China's natural gas industry, The current natural gas price system under the control of the state can not operate effectively, among which the diversification of gas suppliers and the networking of supply systems are the most important factors. The development of natural gas must get out of the dilemma of natural gas price as soon as possible. What is needed for the natural gas price system is not simply to perfect it, but to carry out a fundamental reform of the new pattern of natural gas industry and call for a new natural gas price system. The pipeline transportation fee with a proportion of 50% will be an important factor to form the price difference of natural gas, and also an important measure to coordinate the integration of the national market. Therefore, the pricing mechanism under the condition of the network of natural gas pipeline is studied. It is necessary to fully understand and combine the dilemma of the natural gas price system and the future development direction in order to meet the needs of the development situation of the whole natural gas industry. The network pricing of natural gas pipelines is much more complicated than that of refined oil pipelines. Facing more bidirectional dilemma of "fairness and efficiency", the alternative scheme still needs to be verified by a large amount of applicability evaluation and actual data in light of foreign experience and ideas. In order to truly solve the problems in the regional management pattern, the integration of supply and marketing, and the multi-source network gas supply system, the existing natural gas price mechanism in China still needs to be studied in depth and continuously. At the same time, with the help of the opportunity of natural gas price reform and the National Development and Reform Commission to actively promote the price standardization, the research work can be carried out.
【学位授予单位】：兰州交通大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：F426.22

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