Inventor
YIN BANGTANG
CN7 patents
Patents
7 patentsUS11203922B1Dec 21, 2021
Method and equipment for optimizing hydraulic parameters of deepwater managed pressure drilling in real time
UNIV CHINA PETROLEUM EAST CHINA24 citations90
US12078054B2Sep 3, 2024
Experimental device and method for co-existence of overflow and lost circulation in fractured formation during drilling of deviated well
UNIV CHINA PETROLEUM EAST CHINA0 citations50
US12480371B1Nov 25, 2025
Device and method for rapidly regulating downhole pressure after kick in deepwater shallow open-circuit drilling
UNIV CHINA PETROLEUM EAST CHINA0 citations49
US12331602B2Jun 17, 2025
Well-killing system for ultra-deep well drilling with co-existence of overflow and lost circulation and operation method thereof
UNIV CHINA PETROLEUM EAST CHINA0 citations49
US12071849B2Aug 27, 2024
Device and method for simulating gas intrusion and bullheading in wellbore under different inclinations
UNIV CHINA PETROLEUM EAST CHINA0 citations48
US11773709B1Oct 3, 2023
Drilling well underground kick processing method and device with self-feedback adjustment
UNIV CHINA PETROLEUM EAST CHINA0 citations48
US12131107B2Oct 29, 2024
Device and method for early monitoring of gas intrusion based on pressure wave propagation
UNIV CHINA PETROLEUM EAST CHINA0 citations42