Results 21 to 30 of about 3,414,495 (279)

Construction Progress of Deep Underground Salt Cavern Gas Storage and Challenges of its Drilling and Completion Technology [PDF]

E3S Web of Conferences, 2021
With the rapid development of the national economy and the increasing demand for energy, and the acceleration of natural gas storage strategies, underground gas storage has become more and more important in China’s oil and gas consumption and energy ...
Zhang Yi, Niu Jun, Wenqi Ke Guoxing Chai, Zeng Hao   +3 more
doaj   +1 more source

Development status and prospect of underground gas storage in China

, 2022
As the natural gas consumption increases at 10% annual rate of growth in China, the importance of stable energy supply is becoming increasingly prominent.
Jianjun LI
core   +1 more source

Review on 20 years' UGS construction in China and the prospect

You-qi chuyun, 2020
Underground gas storage (UGS) is one important part of natural gas supply chain, and it plays an important role in the peak shaving, security and supply support of natural gas in China.
Guosheng DING, Huan WEI
doaj   +1 more source

Random noise attenuation via convolutional neural network in seismic datasets

Alexandria Engineering Journal, 2022
With the explosive growth in seismic data acquisition and the successful application of convolutional neural networks to various image processing tasks within multidisciplinary fields, many researchers have begun to research convolutional neural networks
Ruishan Du, Wenhao Liu, Xiaofei Fu, Lingdong Meng, Zhigang Liu   +4 more
doaj   +1 more source

New technologies for site selection and evaluation of salt-cavern underground gas storages

Natural Gas Industry B, 2020
In order to meet the demand of constructing salt-cavern underground gas storages (UGSs) in favorable salt mines for the regions that are neither major oil and gas production zones nor major natural gas consumer markets in South China, and solve the ...
Yali Zheng, Qiqi Wanyan, Xiaosong Qiu, Yanxia Kou, Lina Ran, Xin Lai, Shuang Wu   +6 more
doaj   +1 more source

The realities of storing carbon dioxide - A response to CO2 storage capacity issues raised by Ehlig-Economides & Economides [PDF]

, 2010
In a recent publication, Ehlig-Economides & Economides (2010) have sought to demonstrate that carbon dioxide capture and storage (CCS) is not technically or economically feasible, based on a supposed lack of underground storage capacity. We consider
Graeme Sweeney, Sue Hovorka, Jim Dooley, Chris Hodrien, Dan Smith, Andy Chadwick, Bryan Lovell, Francois Kalaydjian, Eric Mackay, Simon Mathias, Sally Benson, Casie Davidson   +11 more
core   +1 more source

Evaluation on the dynamic sealing capacity of underground gas storages rebuilt from gas reservoirs: A case study of Xinjiang H underground gas storage

Natural Gas Industry B, 2021
In order to provide effective guidance for optimizing and adjusting the maximum operation pressure and dynamic monitoring well pattern of underground gas storages (hereinafter referred as gas storages) and ensure the operation safety of gas storages ...
Wei Liao, Guoliang Liu, Ruhe Chen, Junchang Sun, Shijie Zhang, Yu Wang, Xianshan Liu   +6 more
doaj   +1 more source

Injection–production mechanisms and key evaluation technologies for underground gas storages rebuilt from gas reservoirs

Natural Gas Industry B, 2018
Underground gas storages (UGSs) rebuilt from gas reservoirs is the most popular UGS type in the world. It accounts for 75% of the total active gas of all gas storages.
Junchang Sun, Hongcheng Xu, Jieming Wang, Lei Shi, Chun Li, Ligen Tang, Rong Zhong   +6 more
doaj   +1 more source

Change of phase state during multi-cycle injection and production process of condensate gas reservoir based underground gas storage

Petroleum Exploration and Development, 2021
Based on the differences in production mode and operation process between gas storage and gas reservoir, we established a phase balance test procedure and a theoretical simulation model of phase balance during multi-cycles of injection and production of ...
Yong TANG, Keji LONG, Jieming WANG, Hongcheng XU, Yong WANG, Youwei HE, Lei SHI, Huayin ZHU   +7 more
doaj   +1 more source

Comprehensive evaluation on hydrocarbon-bearing availability of fault traps in a rift basin: A case study of the Qikou sag in the Bohai Bay Basin, China

Petroleum Exploration and Development, 2021
An evaluation system of hydrocarbon-bearing availability of fault traps was established based on the comprehensive analysis of fault segment growth history, fine reservoir anatomy and geochemistry tracing, with the Qikou sag in the Bohai Bay Basin as ...
Xiaofei FU, Xianqiang SONG, Haixue WANG, Haitao LIU, Shunyu WANG, Lingdong MENG   +5 more
doaj   +1 more source