Oil well produced water reinjection device
CHANG XUEYI, SONG, SEOK-LYONG, ZHANG YUANRUI, CHENG WEIXING, GUO HUAYI, WANG CHUANXIN, WU TING, LIU SHAONAN, SI LI, ZHANG YANG
Year of Publication 20.09.2022
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Year of Publication 20.09.2022
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Quantitative pressure releasing device for oil-water well
CHANG XUEYI, PENG LIHUA, ZHANG YUANRUI, CHENG WEIXING, WANG CHUANXIN, GUO HUAYI, LIU SHAONAN, WU TING, SI LI, ZHOU LEI
Year of Publication 29.07.2022
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Year of Publication 29.07.2022
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Plunger pump applied to oilfield water injection
CHANG XUEYI, CHENG WEIXING, YAN BO, CHENG WEIJING, ZHANG DONGSHENG, ZHAO RUSHAN, YU ZHIYUAN, YANG JUN, WANG JIANGMING, ZHONG JIE, CAI WEIWEI, SONG XIAOJING, YANG QINGJUN, WANG GANG, CHEN HONG, ZHANG WEI
Year of Publication 13.11.2020
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Year of Publication 13.11.2020
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