Fri 20 Feb 2026, 11:20 GMT | Updated: Fri 20 Feb 2026, 11:25 GMT | Bunker Index Staff

Petrol Ofisi launches fuel supply tanker Wolf 1


Turkish bunker supplier adds 1,750-dwt vessel with alternative fuel infrastructure to fleet.


Wolf 1 vessel.
Petrol Ofisi has launched Wolf 1, a supply tanker with alternative fuel transportation capabilities. Pictured: Wolf 1, a 1,750-dwt tanker vessel. Image credit: Petrol Ofisi

Petrol Ofisi has launched a new fuel supply tanker at a ceremony held at the Hicri Ercili shipyard in Altınova, Yalova, according to a LinkedIn post by the firm on 19 February.

The vessel, named Wolf 1, has a capacity of 1,750-dwt and features what the supplier describes as a zero-emission design with fully automated systems along with include infrastructure suitable for alternative fuel transportation and high discharge capacity.

Wolf 1 was built through a collaboration between Petrol Ofisi Group and Hicri Ercili A.Ş. Petrol Ofisi said that it plans to launch three additional tankers in the series during 2026, in line with its strategic investment plan.

The launch ceremony was attended by Durmuş Ünüvar, Deputy Minister of Transport and Infrastructure of the Republic of Turkey, along with local administrators and Murat Ercili, chairman of the board of directors of Hicri Ercili Group.

Petrol Ofisi stated that it considers investments supporting energy supply security, blue economy, and sustainability goals as a strategic priority.

The company described the vessel as combining operational efficiency with an environmentally friendly approach and stated that it aims to "expand environmentally friendly and high-tech solutions in maritime transportation."



American Bureau of Shipping (ABS) logo. ABS introduces nuclear-ready notation for marine and offshore assets  

The classification society has released what it describes as an industry-first notation to support future nuclear conversion of vessels and offshore assets.

AiP handover ceremony for NEXTGEN Energy Hub (NGEH) design. ABS grants approval in principle for Seatrium’s NEXTGEN Energy Hub design  

The hub concept integrates ammonia bunkering, power generation and electric vessel charging in a single unit.

Jumbo Maritime crew aboard vessel. Jumbo orders two methanol-ready L-Class heavy lift vessels from Dajin Heavy Industry  

Dutch heavy lift specialist Jumbo signs newbuilding contract for two 25,000-dwt vessels.

China flag. Zhoushan completes first bonded bunker operation at Majishan port area  

The operation marks full fuel supply coverage across all general cargo terminals in Zhoushan's port system.

US dollar banknotes. Port of Long Beach launches $1m methanol bunkering challenge for oceangoing vessels  

A $1m prize aims to kick-start commercial methanol bunkering at one of North America's busiest ports.

Core Power, Athlos Energy, Deon Policy Institute and ABS logos. Greece floating nuclear study finds no fundamental barriers to implementation  

A PESTLE assessment of floating nuclear power plants in Greece identifies framework gaps, not feasibility barriers.

Northern Pathliner alongside Bergen LNG vessel. Molgas completes LNG cool-down and bunkering for Northern Pathliner at Northern Lights terminal in Norway  

Operation carried out at Øygarden facility, with K Line and Integr8 Fuels in the supply chain.

Rendering of a G2 Ocean OHGC vessel. G2 Ocean expands fleet with six future-fuel ready gantry crane vessels  

Open hatch specialist adds vessels and jet sail technology as part of a broad fleet renewal programme.

CMA CGM Adventure vessel at Port of Mombasa. LNG-powered CMA CGM Adventure makes first call at the Port of Mombasa  

Kenya Ports Authority receives its first large LNG-fuelled container vessel.

Liam Blackmore, Lloyd's Register. Maritime trio shapes IMO safety guidelines for ammonia as marine fuel  

Real-world operational experience feeds directly into new IMO ammonia fuel safety framework.