The Gryazovets - Vyborg NG pipeline

Specifications

The pipeline is  917 km long with a pipe diameter of 1420 mm, and a working pressure of 9.8 MPa. The design capacity is 55 billion cubic metres
meters of gas per year.

The gas transportation system is maintained by Gazprom Transgaz St. Petersburg.

The Nord Stream pipeline NordStream

Specifications

The pipeline will be 1224 km long and have a capacity of 27.5 billion cubic meters of natural gas per year.

Construction of the second stage of the pipeline will increase its capacity to 55 billion cubic meters per year. In 2012, a second pipeline will be put into operation in Germany on the coast near  Greifswald.

Maintained by Gazprom Transgaz St. Petersburg.

Shtokman

The main characteristics of the project

Development of the Shtokman field comprises three stages. The first stage to be commissioned will have an annual capacity of 23.7 billion cubic metres of
natural gas per year, the second stage will have an annual capacity of 47.4 billion cubic metres per year. Once the third stage is completed the annual
capacity of the facility will reach 71.1 billion cubic metres of natural gas per year.

Completed major repairs projects

The Gryazovets - Leningrad-2 pipeline , pipe diameter 1220mm (the section between 330 km and 356 km).