Storage utilization

The expected and actual availability of injection and withdrawal capacity shown as percentage of the total technical capacity.

The expected injection and withdrawal capacity is calculated one month in advance. The actual capacity is calculated every morning for the current gasday. These percentages show if there are active restrictions compared to technical capacity.

The values listed are for informational purposes only and are not suited for settlement purposes. Though Gas Storage Denmark (GSD) considers the numbers to be true, we cannot guarantee the accuracy.


Gas Day

Comment
Description

Gas Day is a period commencing at 06:00 CET on any day and ending at 06:00 CET on the following day. The Gas Day is reduced to 23 Hours at the transition to summer time and is increased to 25 Hours at the transition to winter time.

Title

Gas Day

Property constraint
Validation rules
Size

10,0

Type

datetime

Example

2017-12-24

Unit

Days

Name

GasDay

Stored gas total

Comment
Description

The total stored gas.

Format

\d{10}

Property constraint
Title

Stored gas total

Validation rules

= 0

Size

10,0

Type

integer

Example

8.504.020

Unit

MWh

Name

StoredTotal

Stored gas on interruptible terms

Comment

zasdf

Description

Stored gas on interruptible terms. The storage customer is storing gas outside their contracted limit. The storage customer can be required to withdraw the gas on short notice when the total storage filling reached certain limits (e.g. 95%).

Format

\d{10}

Property constraint
Title

Stored gas on interruptible terms

Validation rules

= 0

Size

10,0

Type

integer

Example

4.987

Unit

MWh

Name

StoredInt

Limit for interruptible storage

Comment

asdf

Description

<sadasd

Format

\d{10}

Property constraint
Title

Limit for interruptible storage

Validation rules

=0

Size

10,0

Type

integer

Example

9.738.000

Unit

MWh

Name

Limit4Int

Total injected gas per day

Comment
Description

Total injected gas.

Format

\d{10}

Property constraint
Title

Total injected gas per day

Validation rules

=0

Size

10,0

Type

integer

Example

2.350

Unit

MWh/day

Name

InjectedTotal

Injected gas on interruptible terms

Comment
Description

Out of the total injection this quantity has been injected on interruptible terms. The injection is above the storage customers firm injection capacity.

Format

\d{10}

Property constraint
Title

Injected gas on interruptible terms

Validation rules

=0

Size

10,0

Type

integer

Example

1.870

Unit

MWh/day

Name

InjectedInt

Expected available injection capacity per day

Comment
Description

The expected available injection capacity. If the percentage is less than 100 % there is a reduction in the capacity. The reduction can occur when the storage filling is above certain level (e.g. above 95 % filling level).

Format

\d{10}

Property constraint
Title

Expected available injection capacity per day

Validation rules
Size

10,0

Type

integer

Example

75%

Unit

MWh/day

Name

InjCapExpected

Withdrawn gas in total per day

Comment
Description

Total withdrawn gas for the gasday.

Format

\d{10}

Property constraint
Title

Withdrawn gas in total per day

Validation rules

=0

Size

10,0

Type

integer

Example

81.525

Unit

MWh/day

Name

WithdrawedTotal

Withdrawn gas on interruptible terms per day

Comment
Description

Total withdrawn gas on interruptible terms per day.

Format

\d{10}

Property constraint
Title

Withdrawn gas on interruptible terms per day

Validation rules
Size

10,0

Type

integer

Example

0

Unit

MWh/day

Name

WithdrawedInt

Expected available withdrawal capacity per day

Comment
Description

The expected available withdrawal capacity is forecasted one month ahead. The reduction can occur when the storage filling is below certain level (e.g. below 20 % filling level).

Format

\d{10}

Property constraint
Title

Expected available withdrawal capacity per day

Validation rules

=0

Size

10,0

Type

integer

Example

194.400

Unit

MWh/day

Name

WithdrawalCapExp