Results 21 to 30 of about 357 (179)

Pilot Abandonment Test of a Very Deep Gas Storage Salt Cavern [PDF]

Oil & Gas Science and Technology - Revue de l'IFP, 2007
As a result of knowledge gained initially from a series of succinct sealed well and cavern field tests performed in the late 1980s and early 1990s by Gaz de France (EZ58; EZ53), issues related to the long term abandonment of salt caverns became more focused.
Durup, J. G., Vidal, F., Rolin, C.
openaire   +2 more sources

Mathematical model of salt cavern leaching for gas storage in high-insoluble salt formations [PDF]

Scientific Reports, 2018
AbstractA mathematical model is established to predict the salt cavern development during leaching in high-insoluble salt formations. The salt-brine mass transfer rate is introduced, and the effects of the insoluble sediments on the development of the cavern are included. Considering the salt mass conservation in the cavern, the couple equations of the
Li, Jinlong, Shi, Xilin, Yang, Chunhe, Li, Yinping, Wang, Tongtao, Ma, Hongling   +5 more
openaire   +2 more sources

Constant-pressure operation technology for salt cavern gas storage through solution mining under gas

You-qi chuyun, 2020
The efficient operation of salt cavern gas storage, as an ancillary facility of the gas pipeline network, is of greatsignificance to ensure the stable gas supply of the pipeline network.
Jun HE, Gang JING, Jiasong CHEN, Yaping FU, Jianjun LI   +4 more
doaj   +1 more source

Solution-mining-under-nitrogen technology for salt-cavern gas storage and field test

You-qi chuyun, 2021
Since the salt cavern gas storage was constructed in China, diesel blanket has always been used to control the cavern shape, which is costly and polluting. Therefore, nitrogen blanket is proposed for the leaching of cavern.
Jianfu WANG, Guoyin AN, Wenquan WANG, Jianchao JIA, Chun LIU, Shengdong MIAO, Danling WANG, Chunhua CHEN   +7 more
doaj   +1 more source

Physical simulation experiment on horizontal docking well leaching for salt cavern storage

You-qi chuyun
Objective Horizontal docking well leaching is prevalently applied among salt chemical enterprises for brine extraction. However, controlling the cavern shape becomes challenging when this technique is utilized, primarily due to the absence of dissolution
Jianfu WANG, Zuoliang JIN, Jianguang LI, Jianchao JIA, Kuoyuan ZHU, Zhaoheng ZHOU   +5 more
doaj   +1 more source

Calculation method for effective cavity volume of salt cavern gas storage

You-qi chuyun, 2021
Salt cavern gas storage is constructed by solution mining, and it is necessary to conduct regular sonar survey and string adjustment according to the effective volume of the salt cavity.
Jianfu WANG, Na WANG, Kaizhi XU, Jingliang XIA   +3 more
doaj   +1 more source

Challenges of constructing salt cavern gas storage in China

IOP Conference Series: Earth and Environmental Science, 2017
After more than ten years of research and engineering practice in salt cavern gas storage, the engineering technology of geology, drilling, leaching, completion, operation and monitoring system has been established. With the rapid growth of domestic consumption of natural gas, the requirement of underground gas storage is increasing.
Yan Xia, Guangjie Yuan, Fansheng Ban, Xiaoqian Zhuang, Jingcui Li   +4 more
openaire   +1 more source

Feasibility assessment of solution mining and gas storage in salt caverns: a case study of the Sanshui salt mine

Frontiers in Energy Research, 2023
The Sanshui salt mine is the sole location in the Guangdong province of South China with the potential to construct a salt cavern gas storage (SCGS) facility. Nevertheless, the gas storage construction of this mine faces significant challenges due to the
Weikai Yi, Qihang Li, Xiangyang Zhao, Wei Liu, Jinwu Du   +4 more
doaj   +1 more source

Analytical stress solution framework for lined compressed air energy storage chambers and its application to safe burial depth determination and supporting effectiveness evaluation

Deep Underground Science and Engineering, EarlyView.
An analytical framework delivers a closed‐form stress solution for lined compressed air energy storage chambers, enabling the determination of the minimum safe burial depth. The solution quantitatively evaluates lining support effectiveness, offering a reliable tool for chamber design and optimization.
Zeyuan Sun, Cheng Zhao, Jinquan Xing, Qinyuan Luo   +3 more
wiley   +1 more source

Feasibility Analysis of Compressed Air Energy Storage in Salt Caverns in the Yunying Area

Energies, 2023
With the widespread recognition of underground salt cavern compressed air storage at home and abroad, how to choose and evaluate salt cavern resources has become a key issue in the construction of gas storage.
Jinrong Mou, Haoliang Shang, Wendong Ji, Jifang Wan, Taigao Xing, Hongling Ma, Wei Peng   +6 more
doaj   +1 more source