List of Components of Natural Gas Inventory

1 - Opening inventory

2 - Closing inventory

3 - Inventory change

'Inventory change' is the difference between the opening inventory and the closing inventory.

4 - Injections to storage

5 - Withdrawals from storage

6 - Other adjustments (natural gas inventory)

'Other adjustments (natural gas inventory)' include discrepancies due to meter inaccuracies and/or leakage or other losses. Inventory adjustments can be a positive or negative value.