Workover Well Operations to Restore Full Reservoir Access in an Underground Natural-Gas-Storage Cavern: A Case Study for Developing New Technology in Dual-String Section Milling Methods

2017 ◽  
Author(s):  
Michael T. Smalley ◽  
David W. Teale ◽  
Mohammed A. Haq
2014 ◽  
Vol 1008-1009 ◽  
pp. 346-355
Author(s):  
Qi Lin Feng ◽  
Hao Cai ◽  
Zhi Long Chen ◽  
Dong Jun Guo ◽  
Yin Ma

Natural gas storages in salt caverns are receiving an increasingly important role in energy storage system of many countries. This study focuses on analyzing the consequence of jet fire associated with natural gas storages in salt caverns. A widely used software, ALOHA, was adopted as simulation tool. The reliability of ALOHA was validated by comparing the simulated results with the field data observed in real accidents and the values calculated by a simple model presented in a previous study. The China's first natural gas storage in salt cavern, Jintan natural gas storage, was selected for case study. The case study reveals that the hazard distance of jet fire decreased with the increase of pipeline length, as well as the decrease of pipeline diameter and operating pressure.


2019 ◽  
Author(s):  
Chima Ojukwu ◽  
Kevin Smith ◽  
Nadia Kadkhodayan ◽  
Mark Leung ◽  
Robert Dame ◽  
...  

2011 ◽  
Author(s):  
Esther Neomi Escobar ◽  
Gerardo Raul Arteaga Mora ◽  
Alexander George Kemp

2021 ◽  
Vol 11 (5) ◽  
pp. 188-194
Author(s):  
Ildikó Bölkény ◽  
Gábor Hegyi ◽  
Angéla Váradiné Szarka

Green hydrogen produced by renewable energies is an innovative use of mixed with natural gas to deliver the mixture to end users using existing natural gas storage and networks, thereby achieving increased performance. In such a new technology, measuring the hydrogen content of a hydrogen natural gas mixture is essential. This paper provides an overview of hydrogen sensors.


2021 ◽  
Vol 5 (4) ◽  
pp. 2000200
Author(s):  
Zhongjie Wu ◽  
Vanessa Wee ◽  
Xinbin Ma ◽  
Dan Zhao

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