游梁式抽油机井井下泵功图测试方法

贾德利;刘合;裴晓含;王国庆;杨清海;王尧

Test approach of downhole pump diagram for beam bumping wells

Jia Deli; Liu He; Pei Xiaohan; Wang Guoqing; Yang Qinghai and Wang Yao

. 2015, (1): 111 -116 .