underground storage

facility where gas is stored underground

en-GB/ˈʌndəɡɹaʊnd ˈstɔːɹɪd͡ʒ/
en-US/ˌʌndɚˈɡɹæʊnd ˈstɔɹɪd͡ʒ/

الفئات:

natural gas storagesubterraneastorage