Current Situation and Development Trend of Gas Storage Solution Mining Technology in Salt Cavern

Ban Fansheng

doi:doi:10.11648/j.ogce.20180603.12

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Current Situation and Development Trend of Gas Storage Solution Mining Technology in Salt Cavern

Ban Fansheng

Published in International Journal of Oil, Gas and Coal Engineering (Volume 6, Issue 3)

Received: 23 May 2018 Accepted: 8 June 2018 Published: 6 July 2018

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Abstract

The main solution mining method of gas storage in salt cavern is positive cycle in China. The solution mining speed is low which need from four years to five years to build a cavern with the volume of 200000 cubic meters. The method of solution mining is single. It is difficult to adapt to the rapid development of domestic underground gas storage. Many kinds of solution mining methods are required to be studied in order to increase the solution mining speed. By numerical calculation and field application, the process and advantages & disadvantages of all sorts of solution mining modes are described, the reasean to increase solution mining speed are analyzed such as reverse circulation, large hole, double well, double strings and so on. Research shows that the main solution mining modes of gas storage in salt cavern in the future are reverse circulation, large hole, double well and double strings, which can increase solution mining speed effectively. There are some shortcomings and difficulties of solution mining with large hole cavity and double well and double strings. Many key technologies need to be studied. Cementing is difficult for large hole method, it is difficult to control cavity for double well method, production casing is vulnerable to brine corrosion for double well method. The solution mining of reverse circulation is relatively mature with cavity controlling and cushion detection, which can improve solution mining peed effectively by more than 20% and can advance the construction process of gas storage in china.

Published in	International Journal of Oil, Gas and Coal Engineering (Volume 6, Issue 3)
DOI	10.11648/j.ogce.20180603.12
Page(s)	39-43
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2018. Published by Science Publishing Group

Keywords

Gas Storage, Solution Mining, Salt Cavern, Reverse Circulation, Large Hole, Double Well, Double Strings

References

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[4]	QUIRIJN H, HENK D, FRITZ W, et al. Gas Storage in Salt Caverns Zuidwending-The Netherlands. Leipzig: Solution Mining Research Institute Fall Conference, 2010, pp. 241-250.
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[7]	YANG H J, YU S N. Relationship between salt cavern partial melting and well deviation of Jintan Underground Gas Storage. Oil & Gas Storage and Transportation, Vol. 34, No. 2, 2015, pp. 145-149.
[8]	DAI X, MA J J, DING S L, et al. Analysis on cavity building abnormal of JT1 well of the gas storage of Jintan Salt Cavern. China Well and Rock Salt, Vol. 46, No. 1, 2015, pp. 26-29.
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Ban Fansheng. (2018). Current Situation and Development Trend of Gas Storage Solution Mining Technology in Salt Cavern. International Journal of Oil, Gas and Coal Engineering, 6(3), 39-43. https://doi.org/10.11648/j.ogce.20180603.12

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ACS Style

Ban Fansheng. Current Situation and Development Trend of Gas Storage Solution Mining Technology in Salt Cavern. Int. J. Oil Gas Coal Eng. 2018, 6(3), 39-43. doi: 10.11648/j.ogce.20180603.12

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AMA Style

Ban Fansheng. Current Situation and Development Trend of Gas Storage Solution Mining Technology in Salt Cavern. Int J Oil Gas Coal Eng. 2018;6(3):39-43. doi: 10.11648/j.ogce.20180603.12

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@article{10.11648/j.ogce.20180603.12,
  author = {Ban Fansheng},
  title = {Current Situation and Development Trend of Gas Storage Solution Mining Technology in Salt Cavern},
  journal = {International Journal of Oil, Gas and Coal Engineering},
  volume = {6},
  number = {3},
  pages = {39-43},
  doi = {10.11648/j.ogce.20180603.12},
  url = {https://doi.org/10.11648/j.ogce.20180603.12},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ogce.20180603.12},
  abstract = {The main solution mining method of gas storage in salt cavern is positive cycle in China. The solution mining speed is low which need from four years to five years to build a cavern with the volume of 200000 cubic meters. The method of solution mining is single. It is difficult to adapt to the rapid development of domestic underground gas storage. Many kinds of solution mining methods are required to be studied in order to increase the solution mining speed. By numerical calculation and field application, the process and advantages & disadvantages of all sorts of solution mining modes are described, the reasean to increase solution mining speed are analyzed such as reverse circulation, large hole, double well, double strings and so on. Research shows that the main solution mining modes of gas storage in salt cavern in the future are reverse circulation, large hole, double well and double strings, which can increase solution mining speed effectively. There are some shortcomings and difficulties of solution mining with large hole cavity and double well and double strings. Many key technologies need to be studied. Cementing is difficult for large hole method, it is difficult to control cavity for double well method, production casing is vulnerable to brine corrosion for double well method. The solution mining of reverse circulation is relatively mature with cavity controlling and cushion detection, which can improve solution mining peed effectively by more than 20% and can advance the construction process of gas storage in china.},
 year = {2018}
}

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TY - JOUR
T1 - Current Situation and Development Trend of Gas Storage Solution Mining Technology in Salt Cavern
AU - Ban Fansheng
Y1 - 2018/07/06
PY - 2018
N1 - https://doi.org/10.11648/j.ogce.20180603.12
DO - 10.11648/j.ogce.20180603.12
T2 - International Journal of Oil, Gas and Coal Engineering
JF - International Journal of Oil, Gas and Coal Engineering
JO - International Journal of Oil, Gas and Coal Engineering
SP - 39
EP - 43
PB - Science Publishing Group
SN - 2376-7677
UR - https://doi.org/10.11648/j.ogce.20180603.12
AB - The main solution mining method of gas storage in salt cavern is positive cycle in China. The solution mining speed is low which need from four years to five years to build a cavern with the volume of 200000 cubic meters. The method of solution mining is single. It is difficult to adapt to the rapid development of domestic underground gas storage. Many kinds of solution mining methods are required to be studied in order to increase the solution mining speed. By numerical calculation and field application, the process and advantages & disadvantages of all sorts of solution mining modes are described, the reasean to increase solution mining speed are analyzed such as reverse circulation, large hole, double well, double strings and so on. Research shows that the main solution mining modes of gas storage in salt cavern in the future are reverse circulation, large hole, double well and double strings, which can increase solution mining speed effectively. There are some shortcomings and difficulties of solution mining with large hole cavity and double well and double strings. Many key technologies need to be studied. Cementing is difficult for large hole method, it is difficult to control cavity for double well method, production casing is vulnerable to brine corrosion for double well method. The solution mining of reverse circulation is relatively mature with cavity controlling and cushion detection, which can improve solution mining peed effectively by more than 20% and can advance the construction process of gas storage in china.
VL - 6
IS - 3
ER -

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Author Information

Ban Fansheng

CNPC Engineering Technology R&D Company Limited, Beijing, China

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Plain Text BibTeX RIS

APA Style

Ban Fansheng. (2018). Current Situation and Development Trend of Gas Storage Solution Mining Technology in Salt Cavern. International Journal of Oil, Gas and Coal Engineering, 6(3), 39-43. https://doi.org/10.11648/j.ogce.20180603.12

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ACS Style

Ban Fansheng. Current Situation and Development Trend of Gas Storage Solution Mining Technology in Salt Cavern. Int. J. Oil Gas Coal Eng. 2018, 6(3), 39-43. doi: 10.11648/j.ogce.20180603.12

Copy | Download

AMA Style

Ban Fansheng. Current Situation and Development Trend of Gas Storage Solution Mining Technology in Salt Cavern. Int J Oil Gas Coal Eng. 2018;6(3):39-43. doi: 10.11648/j.ogce.20180603.12

Copy | Download

@article{10.11648/j.ogce.20180603.12,
  author = {Ban Fansheng},
  title = {Current Situation and Development Trend of Gas Storage Solution Mining Technology in Salt Cavern},
  journal = {International Journal of Oil, Gas and Coal Engineering},
  volume = {6},
  number = {3},
  pages = {39-43},
  doi = {10.11648/j.ogce.20180603.12},
  url = {https://doi.org/10.11648/j.ogce.20180603.12},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ogce.20180603.12},
  abstract = {The main solution mining method of gas storage in salt cavern is positive cycle in China. The solution mining speed is low which need from four years to five years to build a cavern with the volume of 200000 cubic meters. The method of solution mining is single. It is difficult to adapt to the rapid development of domestic underground gas storage. Many kinds of solution mining methods are required to be studied in order to increase the solution mining speed. By numerical calculation and field application, the process and advantages & disadvantages of all sorts of solution mining modes are described, the reasean to increase solution mining speed are analyzed such as reverse circulation, large hole, double well, double strings and so on. Research shows that the main solution mining modes of gas storage in salt cavern in the future are reverse circulation, large hole, double well and double strings, which can increase solution mining speed effectively. There are some shortcomings and difficulties of solution mining with large hole cavity and double well and double strings. Many key technologies need to be studied. Cementing is difficult for large hole method, it is difficult to control cavity for double well method, production casing is vulnerable to brine corrosion for double well method. The solution mining of reverse circulation is relatively mature with cavity controlling and cushion detection, which can improve solution mining peed effectively by more than 20% and can advance the construction process of gas storage in china.},
 year = {2018}
}

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