SkyMark 5,000 Gallon Jet Refueler ready to be shipped to Cusco, Peru By jcollins | March 15, 2018 SkyMark 5,000 Gallon Jet Refueler is ready to be shipped to Cusco, Peru. Thanks to PetroPeru for trusting SkyMark! < Back to News Page Posted in Aircraft Refueling and tagged SkyMark 5000 Gallon Jet Refueler