Y Extended Oilfield Block Single-well Production Capacitty Study

In the process of production how to efficient and reasonable development of oil and gas field, is the development direction of oil and gas field development all over the world. To achieve win-win for construction and development and the economic benefits of oil and gas fields, and is an important premise for the single well production capacity of oil field.Based on the information gleaned from the domestic and foreign scholars research, on the basis of reference to predecessors’ research achievements, to extend the oilfield Y block as the research object, first of all, through the field control factors were analyzed, and the single well production capacity, from two aspects of geological and engineering factors to discusses the control method of the oil field single well production capacity. On this basis, through the extension of the oil field Y block single-well production, analyzes the single well production capacity analysis of sex and contrast of the two different pattern and different mining mode of single well production. Finally, based on the current commonly used try row data, test data of eight kinds of single well production method for determining the comparison and analysis, finally confirmed for changqing oilfield Y block method of single well production capacity.This article explores changqing oilfield Y block definition of single well production capacity, the results show that the single well production capacity control factors in oilfield, on the basis of the analysis of single well production capacity definition method, contrast, helps to broaden the fields of thought for studying the single well production capacity definition, more scientific and reasonable choice suitable for oil field the research method of the single well production capacity definition of oil and gas field development and construction in our country, and to promote the efficiency of oil and gas exploration and development to provide effective reference, has a certain practical value.