NIS Sale Deadline Looms as Pancevo Refinery Nears Shutdown
JANAF halted crude deliveries after US sanctions, while Hungary's MOL has until 6 June to negotiate the purchase of the Russian stake in NIS.
- JANAF stopped supplying crude to NIS once the licence lapsed, citing US sanctions.
- The Pancevo refinery has shifted to a warm-circulation regime, with no crude processing.
- A temporary OFAC licence for NIS operations has been extended until 16 June.
- MOL has until 6 June to negotiate the purchase of the Russian stake in NIS.
Crude supply to the Pancevo refinery has been cut off after Croatia’s JANAF suspended deliveries to NIS, the company under sanctions from the US Office of Foreign Assets Control (OFAC). With no fresh inflow of crude, Serbia’s largest oil facility is no longer processing raw material and instead operates in a technical maintenance mode.
The refinery has been switched to what is known as a warm-circulation regime, a state in which the units are kept heated and ready to run but no oil is processed. It is the threshold just before a full halt to production. A temporary OFAC licence, which has so far allowed NIS to operate despite the sanctions, was extended until 16 June, buying additional room for negotiations over ownership.
Why is 6 June decisive for the refinery’s fate?
At the heart of the crisis is NIS’s ownership structure, in which Russian capital holds the majority stake. The US sanctions were imposed precisely because of that Russian ownership, and the only visible way out is the sale of the Russian part of the company to a buyer that is not under sanctions. Hungary’s MOL has been granted permission to negotiate the purchase of that stake, but with a firm deadline.
- MOL has until 6 June to negotiate the takeover of the Russian stake in NIS.
- If no agreement is reached, the full sanctions regime takes effect.
- A full sanctions regime would also mean a permanent halt to the refinery’s crude supply.
The parties involved are working against the calendar: the deadline for negotiations and the date through which the operating licence is valid do not align, which complicates the arithmetic further. The operating licence expires on 16 June, while the window for a sale agreement closes on 6 June, ten days earlier.
What Serbia stands to lose if the sale falls through
NIS is not merely one company in the energy sector but the backbone of fuel supply in Serbia. The Pancevo refinery covers the bulk of domestic oil processing, so a shutdown there directly affects the supply chain, from wholesale down to filling stations.
If the Russian stake is not sold before the deadline, the full sanctions regime follows along with a halt to the refinery’s crude supply, closing off any room for continued processing at Pancevo.
The current warm-circulation regime is sustainable only in the short term. The longer the refinery sits without processing, the higher the cost of keeping the units on standby and the greater the risk to the stability of fuel supply on the domestic market. The negotiations with MOL and OFAC’s decision on whether to extend the licence further remain the two levers that will determine whether Pancevo runs at full capacity again.
Will a deal with MOL arrive before the Pancevo refinery moves from technical mode into a complete shutdown?
