Research On Oilfield Enterprises Single Well Benefit Evaluation

As China's oil exploration and development continues to deepen,its production and business environment has undergone profound changes,oil companies has gradually focused on improving economic benefit.International crude oil prices continued to fall,"heavy light output efficiency," this management philosophy is widely used oil companies in China.Based on the study of the theory and practice at home and abroad,combined with the benefit evaluation theory,do deep analysis about the present situation of oil field enterprise single-well benefit evaluation to identify the current difficulties and problems,and as a basis to build on cost-effective single-well node evaluation system.The system is divided into three parts.They are the basis work of single well economic evaluation single well Costing node cost,single well economic evaluation system,based on single well economic forecast production decision-making system.Single well in the past,present and future in-depth analysis and forecast,and ultimately determine the future production and management decision-making scheme.of the single wellThe system is a new single well benefit evaluation system,considering the impact of a single well-effectiveness of various factors such as geological conditions,production decline law,the law of diminishing incremental measures,to achieve the precise classification of a single well benefits in the past while achieving the future conduct production and management decisions based on future benefits envisaged,compared with basing on past data to making future production decision,more practical significance.The system will help improve the accuracy and scientific of the single-well benefit evaluation and single well economic decisions,thereby increasing the economic benefits of oil companies,ultimately achieve maximum benefits of oilfield enterprises.