油田生产中抽油井盘根泄露是一个普遍存在的现象,为了有效治理盘根漏油出现的问题,本文从分析漏油原因入手,设计了一种新型的抽油井盘根,并介绍了其特点和使局限性,随后对其经济效益进行了定性、定量分析并分析了其社会效益,最终表明符合此结构、特点和性能的抽油井盘根能对井口漏油现象起到重要作用。 In order to effectively deal with the problems of oil leakage in packing, this paper starts with the analysis of the causes of oil leakage, designs a new type of pumping well packing, and introduces its characteristics And make the limitation. Then, the economic benefit of the wellhead is qualitatively and quantitatively analyzed and its social benefit is analyzed. Finally, it is shown that the well packing with the structure, characteristic and performance can play an important role in the wellhead oil leakage.