7CHABRELIC M F.Prospects for natural gas:from an energy source to a global commodity[J]. Arab Oil Gas,2001,30(715):39-46.
8SAITO Y, KAWASAKI T, OKUI Tetal. Methane storage in hydrate phase with water soulble guests[ C]//2th International Conferenceon Naturl Gas Hydrate, 1996:459- 465.
9GUDMUNDSSON J S, BORREHAUG A. Natural gas hydrate an alternative to liquffed natural gas[J]. Petroleum Review, 1996(5):232 - 239.
7CHABRELIC M F.Prospects for natural gas:from an energy source to a global commodity[J]. Arab Oil Gas,2001,30(715):39-46.
8SAITO Y, KAWASAKI T, OKUI Tetal. Methane storage in hydrate phase with water soulble guests[ C]//2th International Conferenceon Naturl Gas Hydrate, 1996:459- 465.
9GUDMUNDSSON J S, BORREHAUG A. Natural gas hydrate an alternative to liquffed natural gas[J]. Petroleum Review, 1996(5):232 - 239.