Fractured reservoir steam-assisted gravity drainage downhole electric preheating method and system
YANG ZHI, ZHOU XIAOYI, JIANG YOUWEI, SANG LINXIANG, YANG GUO, WU YONGBIN
Year of Publication 26.07.2022
Get full text
Year of Publication 26.07.2022
Patent
Method for exploiting thickened oil through electrical heating assisted horizontal well in huff and puff mode
ZHAO CHANGHONG, JIANG YOUWEI, YANG ZHAOCHEN, LV BAILIN, SANG LINXIANG, WU YONGBIN
Year of Publication 14.06.2022
Get full text
Year of Publication 14.06.2022
Patent
High-temperature blocking agent for heavy oil thermal recovery
QING ZHAOQIANG, LYU BOLIN, ZHANG LEI, WANG ZHENGLIANG, SANG LINXIANG, FANG SHIQIANG, SHAN ZHAOHUI, YANG YUYAO
Year of Publication 23.11.2021
Get full text
Year of Publication 23.11.2021
Patent
Steam-assisted gravity drainage underground mining method and system for fractured reservoir
YANG ZHI, SUN XINGE, ZHAO RUI, JIANG YOUWEI, LI XIULUAN, LUO CHIHUI, SANG LINXIANG, WU YONGBIN
Year of Publication 26.07.2022
Get full text
Year of Publication 26.07.2022
Patent
Method for increasing initial production speed of SAGD (Steam Assisted Gravity Drainage)
CHEN SEN, ZHANG SHENGFEI, LI XIULUAN, WANG HONGZHUANG, SANG LINXIANG, WANG LIANG, FAN YUXIN
Year of Publication 23.12.2015
Get full text
Year of Publication 23.12.2015
Patent
Balanced liquid level well killing method suitable for superficial layer super heavy oil SAGD (Steam Assisted Gravity Drainage) well
KANG SEUNG-MAN, XIAN JU, LU HONGXIN, XIE BENBIN, WANG MEICHENG, XIAO WULIN, WAN HONGBIN, WANG JING, LI YANXUAN, XIAO XIANDONG, WANG JIANGUO, LI TINGQIANG, SANG LINXIANG, LIU YONG, SHAN ZHAOHUI, YANG YUYAO
Year of Publication 29.11.2022
Get full text
Year of Publication 29.11.2022
Patent
Oil production well structure and oil production method
XIE YANGBO, ZHOU XIAOYI, WANG LI, XUE YI, XIAN JU, YANG ZHAOCHEN, WANG LIANG, TONG JUAN, WAN HONGBIN, YANG HAOZHE, SUN TENG, SANG LINXIANG, JIANG DAN, XIAO YI, WANG LILONG
Year of Publication 27.09.2022
Get full text
Year of Publication 27.09.2022
Patent
Sealed ware of oil recovery polished rod and oil production device
LIU CHONGYONG, LIU DONG, ZHOU XIAOYI, ZHANG SHAOCHEN, TONG YUBAO, SANG LINXIANG, CONG PEIZHEN, WEI XINCHUN, WANG MEICHENG, FAN YUXIN
Year of Publication 05.08.2015
Get full text
Year of Publication 05.08.2015
Patent
Method for improving SAGD recovery ratio of super heavy oil double horizontal wells
ZHANG JIAHAO, NING MENG, XIE YANGBO, WANG LI, WANG HUAIWU, CHEN CHAO, YANG GUO, XIAO WULIN, SUN LU, YU BING, JIN XIN, YANG HAOZHE, SUN TENG, SANG LINXIANG, JIANG DAN, WANG LILONG
Year of Publication 30.08.2022
Get full text
Year of Publication 30.08.2022
Patent
Process method for improving SAGD (steam assisted gravity drainage) effect of vertical well assisted double horizontal wells
ZHANG JIAHAO, NING MENG, XIE YANGBO, WANG LI, WANG HUAIWU, CHEN CHAO, YANG GUO, WANG MEICHENG, XIAO WULIN, YU BING, YANG HAOZHE, SUN TENG, SANG LINXIANG, JIANG DAN, WANG LILONG
Year of Publication 16.08.2022
Get full text
Year of Publication 16.08.2022
Patent
Method for exploiting super heavy oil reservoir
ZHANG JIAHAO, XIE YANGBO, WANG LI, CHEN CHAO, YANG GUO, ZHANG HONGYUAN, XIAO WULIN, SUN LU, YU BING, XIONG ZHIGUO, SUN TENG, YANG HAOZHE, SANG LINXIANG, JIANG DAN, LI TING
Year of Publication 05.08.2022
Get full text
Year of Publication 05.08.2022
Patent
Method for profile control by using produced sand of super heavy oil reservoir
MA PENG, WANG HUAIWU, DONG SENMIAO, LU YINGBO, ZHAO HUILONG, LIU QINGDONG, HU PENGCHENG, DONG ZHENJIE, QIU DONG, ZHAO CHANGHONG, XING XIANGRONG, SONG XIANGJIAN, LV BAILIN, SANG LINXIANG, SHAN ZHAOHUI, LI GANG
Year of Publication 27.06.2023
Get full text
Year of Publication 27.06.2023
Patent
Multi-element medium composite huff and puff development method for heavy oil reservoir
MA PENG, LYU BOLIN, ZHAO CHANGHONG, YANG ZHAOCHEN, WANG HUAIWU, XING XIANGRONG, LU YINGBO, ZHANG BAOZHEN, YANG RUOJIAO, HU PENGCHENG, SANG LINXIANG
Year of Publication 23.07.2021
Get full text
Year of Publication 23.07.2021
Patent
Wellhead oil production sealing device
LIU CHONGYONG, HUO JIN, ZHOU XIAOYI, ZHANG SHAOCHEN, SANG LINXIANG, CONG PEIZHEN, WEI XINCHUN, WANG MEICHENG, JIANG LUYI, GUAN ZHIYONG
Year of Publication 08.04.2015
Get full text
Year of Publication 08.04.2015
Patent
Method for producing crude oil from SAGD wedge-shaped region
ZHOU XIAOYI, SUN XINGE, ZHANG SHENGFEI, ZHANG ZHONGYI, LI XIULUAN, WANG HONGZHUANG, SANG LINXIANG
Year of Publication 23.11.2018
Get full text
Year of Publication 23.11.2018
Patent
Oil pumping polish rod sealer
LIU CHONGYONG, LIU GUANGXI, LIU DONG, ZHOU XIAOYI, ZHANG SHAOCHEN, LI BINKUI, TONG YUBAO, SANG LINXIANG, CONG PEIZHEN, WEI XINCHUN, WANG MEICHENG, FAN YUXIN
Year of Publication 08.07.2015
Get full text
Year of Publication 08.07.2015
Patent