Xinjiang Oil & Gas ›› 2017, Vol. 13 ›› Issue (2): 75-78.
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刘世义, 傅春梅, 邹一锋, 周兴付
基金资助:
摘要: 川西气田为典型的致密砂岩气藏,生产中后期产量压力低.常规泡沫排水技术无法解决产量低于0.2× 104m3/d及下层水淹气井的排液问题.因此,引进了低密度低表面张力药剂和自生能量泡沫排水药剂,低压低产井应用后措施有效率由84.6%提升至94%,排液和增产效果明显.川西气田低压低产井泡沫排水新技术成果为其他同类型气田低压低产井排水采气提供了技术参考.
关键词: 泡沫排水, 低压低产井, 低密度低表面张力, 自生能量
CLC Number:
TE377
刘世义, 傅春梅, 邹一锋, 周兴付. 川西气田低压低产井泡沫排水新技术及其应用[J]. 新疆石油天然气, 2017, 13(2): 75-78.
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