Method for improving recovery percentage of low-pressure dense oil reservoir
LI XIAOYAN, HU CHAO, BAI XIAOHU, WANG BEI, MA BING, CHEN QIANG, LIU SHUN
Year of Publication 10.12.2019
Get full text
Year of Publication 10.12.2019
Patent
Device for appearance sequencing is transferred to hydraulic
XIN MINGJIN, BAI XIAOHU, SONG YUQIU, WU LIYAN, LU CHUNZE, WANG XUPENG, KONG AIJU, YU QINGBO, LIU LANXIN, REN WENTAO
Year of Publication 12.08.2015
Get full text
Year of Publication 12.08.2015
Patent
Hydraulic attitude regulating and sorting unit
XIN MINGJIN, BAI XIAOHU, SONG YUQIU, WU LIYAN, LU CHUNZE, WANG XUPENG, KONG AIJU, YU QINGBO, LIU LANXIN, REN WENTAO
Year of Publication 10.06.2015
Get full text
Year of Publication 10.06.2015
Patent
Hydraulic fracturing method for long-acting sealing of high-angle fractures
WANG XUANYI, LI CHUAN, ZHANG KUANGSHENG, LIU YI, LI CHANGHENG, BAI XIAOHU, DONG LIQUAN, ZHANG XIANG, WANG GUANGTAO, TANG MEIRONG
Year of Publication 04.08.2020
Get full text
Year of Publication 04.08.2020
Patent
Overall fracturing optimization design method for large well group of tight oil horizontal well
LI XIAOYAN, ZHANG KUANGSHENG, BAI XIAOHU, MA BING, DU XIANFEI, XU CHUANGCHAO, LIU HANBIN, LI ZHIWEN, TANG MEIRONG, LIU SHUN
Year of Publication 15.06.2021
Get full text
Year of Publication 15.06.2021
Patent
Multifunctional transplanting manipulator for solanaceous vegetable plug seedlings and light and simple transplanting device
GONG YUANJUAN, WANG ZUXIAN, HAN GUANG, BAI XIAOHU, GUO MEICHEN, HU XI, ZHAO PING, TIAN SUBO, YANG SONG, XIE TIAN, NING XIAOFENG, JI DONG
Year of Publication 01.06.2021
Get full text
Year of Publication 01.06.2021
Patent
Experimental method and device for evaluating supercritical CO2 full-cycle fracturing energy storage flowback effect
LI XIAOYAN, SU YULIANG, BAI XIAOHU, CHEN QIANG, FAN LIYAO, CHEN ZHENG, TANG MEIRONG, LI LEI
Year of Publication 09.06.2020
Get full text
Year of Publication 09.06.2020
Patent
Method for quickly removing resistance and blockage of soluble bridge plug
LI XIAOYAN, LI CHUAN, BAI XIAOHU, HUANG PENGGANG, DENG XIAN'AN, YU XINGGUO, CHEN QIANG, XIANG KUI, DU XIANFEI, YIN GUIQIN
Year of Publication 17.04.2020
Get full text
Year of Publication 17.04.2020
Patent
Hydraulic fracturing proppant as well as preparation method and application thereof
LI XIAOYAN, YUAN HUIYING, LI CHUAN, ZHANG KUANGSHENG, LI CHANGHENG, BAI XIAOHU, DENG XIAN'AN, ZHANG XIANG, YIN GUIQIN, TANG MEIRONG
Year of Publication 10.04.2020
Get full text
Year of Publication 10.04.2020
Patent
Automatic seedling feeding device of vegetable transplanting machine
LIU WANG, MIAO QIUSHENG, HU HAO, BAI XIAOHU, XIE JIE, HU XI, ZHAO CHENXI, ZHANG JINGKAI, TIAN SUBO, YANG SONG, AN HONGYAN, SHENG SHUN
Year of Publication 15.01.2021
Get full text
Year of Publication 15.01.2021
Patent
Vortex formula straw is escaped and is annotated still tian li
CHAI JIAJIA, YU JIN, BAI XIAOHU, FENG ZHIMING, WANG RUILI, BIAN SHUAI, XU FANGJIAN
Year of Publication 22.01.2019
Get full text
Year of Publication 22.01.2019
Patent
Tight oil horizontal well staging oil extraction method
WANG ZHIGUO, ZHANG KUANGSHENG, REN YONG, BAI XIAOHU, LIU ZHONGNENG, MENG XIN, FENG CHANGQING, GUO XIAOYONG, LI ZHIWEN, ZHAO FENXIA
Year of Publication 19.11.2019
Get full text
Year of Publication 19.11.2019
Patent
Device and method for increasing dissolution rate of soluble metal balls
WU SHUNLIN, ZHANG KUANGSHENG, LI CHUAN, LI CHENGZHENG, BAI XIAOHU, ZHANG YANJUN, DU XIANFEI, XU CHUANGCHAO, LI ZHIWEN, LIU JING, TANG MEIRONG
Year of Publication 30.10.2020
Get full text
Year of Publication 30.10.2020
Patent
Resistant firebrick loads bottom plate pile up neatly transfer system
YANG ZHONGDE, LIU DESONG, BAI XIAOHU, LIN XIN, XIE HU, ZHANG DONG, CHEN LIMING, TIAN XIAOYAN
Year of Publication 02.11.2018
Get full text
Year of Publication 02.11.2018
Patent
High-pressure bypass automatic control system
ZHOU FENG, LI BING, CAO MING, ZHENG ZHIQIANG, BAI XIAOHU, SHI SHUJIAN, WANG ZHEN, BI YANZHOU, ZHANG PENGPENG
Year of Publication 11.10.2019
Get full text
Year of Publication 11.10.2019
Patent
Vortex type straw injection returning plough
CHAI JIAJIA, YU JIN, BAI XIAOHU, FENG ZHIMING, WANG RUILI, BIAN SHUAI, XU FANGJIAN
Year of Publication 07.09.2018
Get full text
Year of Publication 07.09.2018
Patent
Method for plugging multiple sections of cracks in horizontal well by combining particles and gel
ZHANG KUANGSHENG, XUE XIAOJIA, BAI XIAOHU, WANG WENXIONG, SHAN SHUMIN, GUO XIAOYONG, LI ZHIWEN, LI KAI
Year of Publication 26.06.2018
Get full text
Year of Publication 26.06.2018
Patent
Basic refractory material for cement kiln transition zone and production method thereof
YANG ZHONGDE, LIU DESONG, BAI XIAOHU, LIN XIN, XIE HU, ZHANG DONG, CHEN LIMING, TIAN XIAOYAN
Year of Publication 19.06.2018
Get full text
Year of Publication 19.06.2018
Patent
Authigenic carbon dioxide fracturing propping agent and preparation method thereof
LI XIAOYAN, WU JIANG, ZHANG KUANGSHENG, BAI XIAOHU, MA BING, LI XIANWEN, DU XIANFEI, MU LIJUN, ZHAO ZHENFENG, TANG MEIRONG
Year of Publication 01.05.2020
Get full text
Year of Publication 01.05.2020
Patent