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Bundesnetzagentur 21.10.2011
1
www.bundesnetzagentur.de
New Rules on Capacity Management– Regulatory Aims and Measures
Markus BackesBerlin, 14th October 2011
Management of Gas Networks, Berlin 2
What happened in 2011?
24.02.2011KARLA-Gas &
PreliminarlyConversion fee
NCG
01.04.20113 Market
areas
01.10.20112 Market
areas
24.08.2011PreliminarlyConversionfee Gaspool
Bundesnetzagentur 21.10.2011
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Management of Gas Networks, Berlin 3
GasNZV requires reduction
Challenges
Cross-quality market area
Large zones
Reduction of market areas in 2011
2 Market-areas3 L-Gas Market areas
LargeMarketareas
Firmcapacity
3 H-Gas Market areas
Management of Gas Networks, Berlin 4
GasNZV requires reduction
Challenges
Cross-quality market area
Large zones
Reduction of market areas in 2011
2 Market-areas
LargeMarketareas
Firmcapacity
Bundesnetzagentur 21.10.2011
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Management of Gas Networks, Berlin 5
Challenges in capacity provision
No restrictions on FZK within themarket area
Market area A
Entry FZK 30 units
Usual demand 40 units
30
70
10
Market area B
Entry FZK 70 units
Usual demand 60 units
coupling FZK10 units
FZK = firm, freely allocable capacity
usual demand: 60
usual demand: 40
Entry B
Entry A
Management of Gas Networks, Berlin 6
Challenges in capacity provision
Still no restrictions on FZK within the new market area In times of low demand whole market can be supplied
through „Entry B“
but no possibility to move 20 units from B to A, only 10
30
70
FZK = firm, freely allocable capacity
100
50
demand: 20
demand: 30
Entry B
Entry A
Bundesnetzagentur 21.10.2011
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Management of Gas Networks, Berlin 7
Conversion fee model – key points
Conversion fee model
Cost seperation
Conversion GABi Gas
Melting the conversionfee to zero
within four years
Two different capsfor conversion fee
Conversion fee+ neutrality charge
Management of Gas Networks, Berlin 8
Market-based allocation
Better connection of hubs
Reduction of transaction cost(for shippers)
Free-up unused capacity
Capacity auctions
Bundled products
Restriction ofrenomination rights
“KARLA Gas” – Aims and Measures
§
Bundesnetzagentur 21.10.2011
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Management of Gas Networks, Berlin 9
Determination Capacity Management
Bundling by 1st October 2011
Obligatory to bundle at cross-border points if adjacent TSOsupports bundling (exemptions possible: GATRAC, Link4Hubs,ect.)
Use of bundled capacity product by single nomination
MG „A“
MG „B“
Netz 1
Netz 2
MG „A“
MG „B“
Netz 1
Netz 2
MG „A“
MG „B“
Netz 1
Netz 2
Old: "single booking" of entry- and exitcapacity
New: "bundling" of entry- and exitcapacity
Management of Gas Networks, Berlin 10
Determination Capacity Management
NR
NiB
B
0,8B
0,9B
0,2B
0,1B
0,5B
NR= 0,5(B
+ N i)
N R= 0,5NiN R
= Ni
Restriction of Renomination Rights by 1st April 2012
Protection for small portfolio’s
Moderate scope
Bundesnetzagentur 21.10.2011
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Management of Gas Networks, Berlin 11
“KARLA Gas” – auction results
12 Auctions
ended after 1stDay
225Auctionswithoutdemand
38 Auctions
ended after no morethan 4 days
(Congestion-)premium of7,75 – 44,33%
Auction: Quarterly ProductsQ4/2011 – Q3/2013,
373,2 GWh/h on offer
22,5 GWh/h sold (≈6%)
Management of Gas Networks, Berlin 12
Auctions shows congestion(premium) at:
L-Gas Entry points fromthe Netherlands toGaspool & NCG
H-Gas Entry Emden toNCG
H-Gas Exit Lasow toPoland
Oude
“KARLA Gas” – auctions results
Vreden
Emden
Lasow
2 Market Areas
Bundesnetzagentur 21.10.2011
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Markus BackesZugang zu Gasfernleitungsnetzen/ Internationaler Gashandel
Tel.: +49 (0)228 14-5904E-Mail: [email protected]
