QWP注水站项目建设后经济评价研究

发布时间：2018-06-17 04:13

本文选题：延长油田 + QWP注水站　；参考：《西安石油大学》2015年硕士论文

【摘要】：延长石油身为我国的老牌石油企业,距今已有上百年的历史,其规模、产量、技术、职工人数以及基础建设等方面一直都是持续递增。但到目前为止,延长油田对于项目的经济评价几乎没有,而仅有的一些经济评价也是在项目建设前对项目将会取得的经济情况进行可行性分析和经济估算,并没有结合国内外对于经济评价的先进研究成果来进行客观合理的经济评价,特别是项目建设后的经济评价方面至目前为止还未有过,如此便造成了各个项目在建设完成后的实际使用的过程中,很容易因为政策法规、市场环境、生态环境等方面的变化使得经济情况脱离建设前的估算。如何立足于其所处的陕北环境因素,结合QWP注水站项目的自身特性,利用国内外先进的经济评价研究成果对其进行建设后的经济评价,将会是本文重点研究的问题。延长油田青化砭采油厂QWP注水站项目具有投资大、周边环境复杂、使用周期长、所针对的油井多为低渗透油井等特点。本文以QWP注水站项目为研究案例,研究其建设后的经济评价情况。本文首先对经济评价的相关理论进行研究,介绍了模糊层次综合法的概念与思路;其后介绍了延长油田青化砭采油厂QWP注水站项目的基本情况,并对其近些年的经济情况进行了基本分析与归纳概括,同时对经济评价中的各项指标因素进行了简单的分类与识别;接着利用层次分析法与模糊数学法对QWP注水站项目进行经济评价,建立了此项目经济评价的权重集,完成对权重集的计算之后,确定各个权重因素的排序,同时建立经济评分矩阵,并对矩阵进行计算,算出一级指标因素的模糊度,再利用权重因素与指标因素的模糊度,计算出QWP注水站项目的最终评价结果;最后识别、分析与评价的结果,提出相应的宏观调控措施与方案。针对陕北特殊的气候、自然环境,对QWP注水站项目进行建设后经济评价研究是本文研究重点,也是工程项目管理理论的重要组成部分,对于完善延长石油青化砭采油厂的项目管理体系具有十分重要的意义。
[Abstract]:Yanchang Petroleum, as an old petroleum enterprise in China, has a history of more than one hundred years. Its scale, output, technology, number of workers and infrastructure have been increasing continuously. But so far, there is almost no economic evaluation of the project in Yanchang Oilfield, and only some economic evaluations are carried out on the feasibility analysis and economic estimation of the economic situation that the project will obtain before the project is built. There is no objective and reasonable economic evaluation combined with the advanced research results of economic evaluation at home and abroad, especially the economic evaluation after the project construction has not been carried out so far. As a result, the actual use of each project after the completion of the construction process, it is easy to because of policies and regulations, market environment, ecological environment and other aspects of the changes in economic conditions away from the pre-construction estimates. How to base itself on the environmental factors of Northern Shaanxi, combine the characteristics of QWP water injection station project and make use of the domestic and foreign advanced economic evaluation research results to carry on the economic evaluation after its construction, will be the key research question in this paper. The QWP water injection station project of Qinghuapian oil production plant in Yanchang Oilfield is characterized by large investment, complex surrounding environment, long service cycle and low permeability oil wells. In this paper, the QWP water injection station project as a case study, the economic evaluation after its construction. In this paper, the related theories of economic evaluation are studied, the concept and thinking of fuzzy hierarchy synthesis method are introduced, and the basic situation of QWP water injection station project in Qinghuapian oil production plant in Yanchang Oilfield is introduced. And the economic situation in recent years is analyzed and summarized, at the same time, the index factors in economic evaluation are simply classified and identified. Then the economic evaluation of the QWP water injection station project is carried out by using the analytic hierarchy process and fuzzy mathematics method. The weight set of the economic evaluation of the project is established. After the calculation of the weight set is completed, the ranking of each weight factor is determined. At the same time, the economic score matrix is established, and the matrix is calculated to calculate the ambiguity of the first class index factor. Then the final evaluation result of the QWP water injection station project is calculated by using the weight factor and the index factor ambiguity. Analysis and evaluation of the results, put forward the corresponding macro-control measures and programs. In view of the special climate and natural environment of northern Shaanxi, the research on the post-construction economic evaluation of QWP water injection station project is the focus of this paper, and it is also an important part of the theory of project management. It is of great significance to improve the project management system of Yanchang Oil production Plant.
【学位授予单位】：西安石油大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TE357.6;F426.22

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