Aircraft touchdown state monitoring method
XU JIE, GU YUNFENG, SUI CHENGGUO, ZHOU YUQING, LIU YUANPING, MA TIANLI
Year of Publication 29.06.2018
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Year of Publication 29.06.2018
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Quinoline quaternary ammonium inner salt type corrosion inhibitor and preparation method thereof
WANG LIN, LIN DAYONG, ZHANG JIANHUA, LIU YIN, WANG DAN, NIU ZENGQIAN, WANG HONGKE, MA TIANLI
Year of Publication 03.04.2018
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Year of Publication 03.04.2018
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Electro-hydraulic proportion control system of pressure delivery device
LI CHUNNING, LIU WEI, WANG LIN, SUN LIBO, LIU ZHENGDE, HU YONGXIONG, WU WENBO, WANG WENSHAN, PING ENSHUN, MA TIANLI
Year of Publication 18.01.2019
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Year of Publication 18.01.2019
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Fracturing fluid applicable to hot water preparation and preparation method thereof
LI LUN, ZHANG SHUGUANG, WANG XIAOLEI, LIU WEI, ZHOU GUANGLONG, LIU YIN, LIU YUNBO, HUANG QI, MA TIANLI
Year of Publication 18.01.2019
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Year of Publication 18.01.2019
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Dispersing agent for decreasing viscosity and solidifying point of thick oil and preparation method thereof
ZHANG SHILIN, REN QIUJUN, CAO SUSU, LI XIN, LIU YIN, XIE HONGXIANG, LIU YUNBO, MA TIANLI
Year of Publication 09.01.2018
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Year of Publication 09.01.2018
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Polymer microsphere-type well wall anti-collapse agent, and preparation method thereof
ZHANG BAOLIAN, LIU YUCHEN, WANG YING, ZHAO PENG, GAO XIUJUN, LIU YIN, XIE HONGXIANG, LIU YUNBO, ZHANG WEIHUI, MA TIANLI
Year of Publication 10.04.2018
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Year of Publication 10.04.2018
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Unmanned aerial vehicle path planning method based on floyd algorithm
HUANG DARONG, DING JING, KE LANYAN, LIU JINYU, SUN GUOXI, ZHAO DONG, ZHAO LING, MA TIANLI
Year of Publication 22.03.2017
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Year of Publication 22.03.2017
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Method for improving anaerobic fermentation treatment effect for petroleum fracturing flow-back solid waste
FENG LEIYU, WU ZHAOLIANG, WANG XIAOLEI, REN QIUJUN, LI XIN, LIU YIN, ZHANG SHI, HUANG QI, MA TIANLI
Year of Publication 19.01.2018
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Year of Publication 19.01.2018
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Compound acidification corrosion inhibitor based on Mannich base and BAA
LIU DEZHENG, XU QINGXIANG, LI NAN, HUANG QI, WANG RUIHONG, ZHANG SHUO, LI HONGJUN, MA TIANLI, PING ENSHUN
Year of Publication 12.01.2018
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Year of Publication 12.01.2018
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Plunger gas lift drain
LI XIANGZHEN, WANG LIN, LI NAN, XU QINGXIANG, BAI SHI, WU YINGXIN, HUANG QI, MA TIANLI
Year of Publication 09.01.2018
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Year of Publication 09.01.2018
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Compound high-temperature acidizing corrosion inhibitor based on pyridine quaternary ammonium salt
LIU DEZHENG, XU QINGXIANG, LI NAN, HUANG QI, WANG RUIHONG, ZHANG SHUO, LI HONGJUN, MA TIANLI, PING ENSHUN
Year of Publication 29.12.2017
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Year of Publication 29.12.2017
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Descaling and blockage-removing fluid for clearing blockage in drilling and completion process and preparation method of descaling and blockage-removing fluid
WANG XIAOLEI, ZHANG SHILIN, CHANG QING, XU QINGXIANG, ZHANG JIANHUA, LIU YIN, HUANG QI, MA TIANLI
Year of Publication 01.12.2017
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Year of Publication 01.12.2017
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Pyridine derivative and Mannich base compound high-temperature acidizing corrosion inhibitor
LIU DEZHENG, WANG LIN, XU QINGXIANG, LI NAN, HUANG QI, WANG RUIHONG, ZHANG SHUO, LI HONGJUN, MA TIANLI
Year of Publication 01.12.2017
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Year of Publication 01.12.2017
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High-temperature acidizing corrosion inhibitor based on tribenzyl-(2-benzyl) pyridyl ammonium chloride
LIU DEZHENG, XU QINGXIANG, LI NAN, HUANG QI, WANG RUIHONG, ZHANG SHUO, LI HONGJUN, MA TIANLI, PING ENSHUN
Year of Publication 01.12.2017
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Year of Publication 01.12.2017
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Coiled tubing positive displacement pump
TAO LIDA, WANG LIN, ZHANG SHILIN, XU QINGXIANG, ZHANG JIANHUA, ZHAO ZENGQUAN, PING ENSHUN, MA TIANLI
Year of Publication 16.11.2016
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Year of Publication 16.11.2016
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Plunger gas-lift liquid draining device
LI XIANGZHEN, WANG LIN, LI NAN, XU QINGXIANG, BAI SHI, WU YINGXIN, HUANG QI, MA TIANLI
Year of Publication 03.11.2017
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Year of Publication 03.11.2017
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A permanent magnetism suspension agitator for high temperature heavy load operating mode
SUN TING, LI CHENGJUN, DU HAIKUAN, XIU ZHENHAI, MAO JUNBING, HAN AIGUO, ZHANG YANLONG, MA DOUJUN, ZHAO KEZHONG, YAN XUELAN, MA TIANLI
Year of Publication 30.10.2018
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Year of Publication 30.10.2018
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