The Neftegazsnab 2018 conference was attended by delegations from: Russian Thermal Insulation Company, Rosneft PJSC, Transneft PJSC, Gazprom Neft PJSC, NOVATEK PJSC, LUKOIL PJSC, Sakhalin Energy Company, Zarubezhneft JSC, Tatneft PJSC, Irkutsk Oil Company, Novy Potok GC, RITEK JSC, Gazprom Neft-Supply, Saudi Aramco, Rosseti PJSC, RusHydro PJSC and many others.

At the Neftegazsnab 2018 conference, the results of the annual direct survey of oil and gas workers were summed up and the supplier rating winners were announced in the categories: "Oil and gas pipes", "Electric submersible pumps", "Oil-submersible cable", "Fountain fittings", "Automation of procurement processes" and "Logistics services".