Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Qishuai Yin"'
Publikováno v:
Applied Sciences, Vol 14, Iss 22, p 10149 (2024)
This study thoroughly investigates the complex origins of abnormal formation pressure in offshore oil and gas wells, taking the Rio del Rey Basin in Cameroon as a case study. Renowned for its abundant oil and gas resources, the area faces unique chal
Externí odkaz:
https://doaj.org/article/bc8dafee33ce463384db565a454b0e63
Autor:
Jin Yang, Shiguo Wu, Gang Tong, Huanhuan Wang, Yongbin Guo, Weiguo Zhang, Shaowei Zhao, Yu Song, Qishuai Yin, Fei Xu
Publikováno v:
Journal of Ocean University of China. 21:1147-1153
Publikováno v:
Day 2 Tue, May 02, 2023.
Subsea wellhead stability is an important technical issue in deepwater and ultra-deepwater oil and gas drilling operations. Since the soil under mudline is mainly silt and clay with weak cementation, the vertical friction force and horizontal displac
Autor:
Bohan Cao, Qishuai Yin, Yingying Guo, Jin Yang, Laibin Zhang, Zhenquan Wang, Mayank Tyagi, Ting Sun, Xu Zhou
Publikováno v:
Reliability Engineering & System Safety. 232:109079
Publikováno v:
SPE Journal. :1-27
Summary Gas kicks occur frequently in deepwater drilling because of the extremely narrow mud-weight window [minimum 0.01 specific gravity (sg)]. The traditional kick-detection method mainly relies on the driller's analysis of monitored compound compr
Publikováno v:
Process Safety and Environmental Protection. 146:312-328
During industrial offshore deep-water drilling process, gas kick event occurs frequently due to extremely narrow Mud Weight (MW) window (minimum 0.01sg) and negligible safety margins for the well control purposes. Further, traditional gas kick detect
Autor:
Zhenkun Li, Qishuai Yin, Yingying Guo, Yang Long, Minshi Li, Xu Zhou, Shujun Guo, Fanhua Meng
Publikováno v:
Volume 10: Petroleum Technology.
Short radius drilling (dogleg > 20°/30m) increases yearly to satisfy the growing demand for infill and sidetrack wells during offshore oil development due to the limited operating space. TC4 titanium alloy threads perform better than steel and iron-
Autor:
Mayank Tyagi, Jin Yang, Guoxian Xu, Bin Wang, Yi Huang, Zhong Li, Xin Zhao, Qishuai Yin, Ming Luo
Publikováno v:
SPE Drilling & Completion. 35:503-524
Summary The Y basin in the South China Sea has 15 trillion m3 of natural gas and represents typical ultra high-pressure high-temperature (ultra-HPHT) subsurface conditions, with the maximum bottomhole pressure (BHP) of 142 MPa (equivalent density = 2
Publikováno v:
Day 3 Thu, March 24, 2022.
This study presents a novel neural network model to explore its application in automatically interpreting subsurface faults from seismic images. A Wavelet Convolutional Neural Network (CNN) model that incorporates discrete wavelet decomposition is pr
Publikováno v:
Geoenergy Science and Engineering. 221:111294