Due to the need to supply gas in the north and northeast of the country in the cold seasons of the year and the estimated sharp decline in production in the Mozdouran reservoir by 2025, the Iranian minister of petroleum instructed development of storage facilities Shurijeh Reservoir D, which is the main feedstock supplier of Khangiran Refinery in Sarakhs Region of Khorasan Razavi Province..

Accordingly, MAPNA Group has been entrusted to do the following in the region in a period of three years:

- Drilling 28 production/injection wells with electricity and access roads - Construction of wellhead facilities and pipelines from the location of wells to multi-lanes;

- Construction of three multi-lanes and a gas collection and distribution center and main lines of gas production and injection along with electricity and construction of access roads to them;

- Construction of gas injection facilities with a capacity of 20 million cubic meters per day;

- Construction of refinery facilities for gas processing with a capacity of 10 million cubic meters per day;