Crude oil output heating system utilizing oilfield reinjected water heat energy
QIN YANCAI, TIAN CHENGCUN, ZHANG ZHENGQIANG, MENG YONG, WANG HONG, ZHAO YONGJIE, ZHUANG DONG
Year of Publication 13.04.2021
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Year of Publication 13.04.2021
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Oil field work fatlute sand loading and unloading transfer device
TAN ZHIPING, SUN TONG, ZHENG YINGJIE, CHENG AIGUO, ZHANG HAILI, TIAN CHENGCUN, GUO JIANG, SONG WEIDONG, QIAN YUDONG, QI YAOSHENG
Year of Publication 13.10.2017
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Year of Publication 13.10.2017
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A pumping unit well group control system based on a DC bus
WANG XINGJUN, ZHANG LING, WANG TAO, QIN YANCAI, LIU PENG, TIAN CHENGCUN, ZHANG JIASHENG, LIU XIANGJUN, XUE SHENGDONG
Year of Publication 16.01.2013
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Year of Publication 16.01.2013
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Pump-followed pressure and temperature test device
CHU KEJIAN, ZHAO SHUPING, SU BOTAO, TIAN CHENGCUN, YANG MINGLING, LI GAOSHENG, XIN DEFA, SONG SHUJUN
Year of Publication 29.09.2010
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Year of Publication 29.09.2010
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Blowout dealing workover rig
XU QINGDONG, TIAN CHENGCUN, HU YIHUA, LIU ZHEN, SONG SHUJUN, YANG NIANWEN, LIU YUGUI, HUANG GAOJIAN, WANG GANG, ZHANG SHAODONG, SHU MINGSUO, JIA YUWU, ZHANG HONGSHAN
Year of Publication 05.09.2012
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Year of Publication 05.09.2012
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Automatic casing air discharge device for preventing oil blowout
ZHANG LIJUAN, ZHANG YANZHI, BI YONG, ZHU MENG, LI JUN, TIAN CHENGCUN, NIE HONGYING, CHI HONGLI, LIU CHENGHONG, YANG FENG
Year of Publication 06.04.2011
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Year of Publication 06.04.2011
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Well field tubular pole material rail glider
XU QINGDONG, XING YUHAI, ZHANG YUFENG, LIANG XIAOFENG, TIAN CHENGCUN, SUN YIMIN, WEN LAN, SONG WEIDONG, NIU LEI, WANG PANQIANG
Year of Publication 05.01.2011
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Year of Publication 05.01.2011
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Blowout prevention system for oil well shaft mouth
WANG GANG, TIAN CHENGCUN, HUANG CHUANJIA, LI SHIBING, XU YUANXIN, QI YAOSHENG
Year of Publication 24.06.2009
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Year of Publication 24.06.2009
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Steel tube cleaning system used for oil fields
ZHENG XUEMEI, TAN ZHIPING, WANG YOUTAO, WU JUN, CHENG AIGUO, TIAN CHENGCUN, YUAN XIAOMEI, YANG JINBIN, HUANG YEJI, ZHAO XIANGDONG, LI XIAO
Year of Publication 28.04.2010
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Year of Publication 28.04.2010
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Acceleration-sensing acquisition balance power-testing device for beam pumping unit
ZHAO YONGHUA, QIN YANCAI, TIAN CHENGCUN, ZHANG ZHENGQIANG, PENG PU, LI PING, HUANG XIANG, LANG MINGCAI, CHAI NING, DONG YUNJUN
Year of Publication 20.01.2010
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Year of Publication 20.01.2010
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Automatic detection instrument for dynamic liquid level of oil well
WANG TAO, LIU GUIFANG, TANG BO, LIU PENG, TIAN CHENGCUN, YAO JUNTAO, HUANG XIANG, ZHAO CHUANG, XUE SHENGDONG
Year of Publication 02.04.2008
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Year of Publication 02.04.2008
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Sucker rod back-off clamping device
TANG WU, CHEN FANKUI, XING YUHAI, ZHANG ZHENSHENG, TIAN CHENGCUN, ZHANG ZHENGQIANG, LI SHIBING, XU YUANXIN, HUA XIYUAN, WANG PANQIANG
Year of Publication 30.09.2009
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Year of Publication 30.09.2009
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Manual double ram blowout preventer
CHAI DESEN, XU QINGDONG, XING YUHAI, TIAN CHENGCUN, HUANG CHUANJIA, XU YUANXIN, SONG WEIDONG, QIAN YUDONG, QI YAOSHENG, WANG PANQIANG
Year of Publication 30.09.2009
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Year of Publication 30.09.2009
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Rush spray operation machine
XU QINGDONG, TIAN CHENGCUN, HU YIHUA, LI JINGQI, WU BAIZHI, SONG SHUJUN, YANG NIANWEN, HUANG GAOJIAN, ZHANG SHAODONG, ZHOU JILI, LIU CONGLIN, ZHANG HONGSHAN, LIU ZHANGZHI
Year of Publication 03.03.2010
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Year of Publication 03.03.2010
Patent
Blowout dealing workover rig
XU QINGDONG, TIAN CHENGCUN, HU YIHUA, LIU ZHEN, SONG SHUJUN, YANG NIANWEN, LIU YUGUI, HUANG GAOJIAN, WANG GANG, ZHANG SHAODONG, SHU MINGSUO, JIA YUWU, ZHANG HONGSHAN
Year of Publication 07.10.2009
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Year of Publication 07.10.2009
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