
Operations in The Netherlands
Wintershall Noordzee B.V., 50% owned by Mazarine Energy, operates offshore platforms, subsea completions and the IJmuiden gas terminal.
- Mazarine Energy stake
- 50%
- Offshore platforms
- 2
- Subsea completions
- 3
- Onshore gas terminal
- IJmuiden
- Pipelines
- 3
- Pipeline length
- ~1,300km
Overview
Netherlands
Wintershall Noordzee B.V., a 50% owned subsidiary of Mazarine Energy, currently operates two offshore platforms, three subsea completions in the Dutch North Sea as well as an onshore gas terminal in IJmuiden. WINZ also operates 3 pipelines: WGT (WestGas Transport) + its extension and the NOGAT extension, totaling approximately 1,300 km.
LEGEND
- WINZ OPERATED FACILITY
- NON WINZ OPERATED FACILITY
- WINZ OPERATED PIPELINE
- NON WINZ OPERATED PIPELINE
Ø PIPELINE DIAMETER / Ø PIGGY BACK DIAMETER
June 2026
Wintershall Noordzee operated facilities in the Dutch North Sea, June 2026
Latest news
All news
/ The Hague
Mazarine Energy to acquire Black Sea Oil & Gas, Romania’s largest offshore gas producer
Mazarine Energy has agreed to acquire Black Sea Oil & Gas SA (“BSOG”) from Carlyle and the European Bank for Reconstruction and Development (EBRD). The transaction is subject to customary regulatory approvals.

/ The Hague
Mazarine Energy Completes Acquisition of 50% Stake in Wintershall Noordzee B.V.
Mazarine Energy is pleased to announce the completion of its acquisition of a 50% shareholding in Wintershall Noordzee B.V. from Wintershall Dea GmbH, marking the company's entry into the Dutch energy market.

/ Tunis
Mazarine Energy awarded 2MWp Solar Project in Tunisia
As part of its decarbonization strategy, Mazarine Energy Tunisia is proud to announce that it has been awarded a 2MWp solar project by the Tunisian government in the Kebili Governorate.