煤层气井有杆泵内煤粉沉积的影响因素分析
莫日和, 张芬娜, 綦耀光, 何涌杰, 张国富
Movement of Pulverized Coal in Sucker Rod Pump in Coalbed Methane Well
MO Rihe, ZHANG Fenna, QI Yaoguang, HE Yongjie, ZHANG Guofu
西南石油大学学报(自然科学版)
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2016, (5): 143
-150
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DOI: 10.11885/j.issn.16745086.2014.10.31.05
