【摘要】 根据节点分析的基本原理,完善了抽油机井节点分析方法,并编制了抽油机井节点分析软件。用该软件对大庆油田60口抽油机井进行了分析和计算,效果较好。该软件可帮助采油工程师分析、优化抽油机井生产,提高抽油机井产量。更多还原

【Abstract】 The Nodal analysis method for pump wells has been modified and asoftware has been developed in this paper following the principle of Nodalanalysis. More factors are considered in the models for predicting the per-formance of pump wells. Performances of sixty pump wells in Daqing oilfield have been calculated using the software and the results are consistentwith the production data of pump wells. Therefore, the software can beused for the analysis and optimization of pump wells.更多还原