The British Geological Survey (BGS) undertook a project for the Health and Safety Executive (HSE), to examine the potential for leakage of stored natural gas from underground salt caverns and depleted oil/gas reservoirs. Quintessa was sub-contracted by BGS to support this project by developing leakage scenarios and carrying out simple scoping calculations to evaluate the likely significance of leakage. The BGS component of the work is reported in HSE RR605 (2008), which provides context, background and data for the work reported here.
This report and the work it describes were funded by the Health and Safety Executive (HSE). Its contents, including any opinions and/or conclusions expressed, are those of the author alone and do not necessarily reflect HSE policy.
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