Research On Technical Efficiency Evaluation Of Petroleum Enterprises In China

Oil has an important position in the national economy and people’s lives. The oil industry is a technology intensive industry, which directly affects the level of technological development efficiency and effectiveness. Therefore, ongoing technological innovation and innovations used in production, is an important task to achieve survival and development of the petroleum companies. Technical efficiency is an important indicator of the level of enterprise applications and technological achievements. Petroleum companies technical efficiency analysis, to understand the specific business and industry conditions and the level of technology achievements, the discovery of petroleum companies for technological innovation problems and countermeasures based on the issues raised, is important.Based on the analysis of literature, based on the basic theory of technical efficiency analysis, summarizing various technical efficiency evaluation method is proposed based on the data envelopment analysis (DEA) method as a basis, operating income, operating costs, the total assets, staff number, four indicators as output and input parameters, the establishment of technical efficiency evaluation model for petroleum companies. And petroleum companies of China’s24listed as a decision-making unit, according to2009-2012data on China’s petroleum companies to evaluate the level of technical efficiency. Through the evaluation of the results of statistical analysis to identify the changes in China’s petroleum companies technical efficiency characteristics, according to the actual situation of China’s petroleum companies face the external environment and the operation of the petroleum companies, the evaluation results were analyzed to identify the technology of petroleum companies The main factors affecting the efficiency and enhance the efforts of the direction of technical efficiency. Asked petroleum companies to improve technical efficiency measures for technical efficiency factors of petroleum companies, from the introduction of advanced technologies, strengthen management, control costs, reduce redundant assets, improve staff quality and other aspects.