"Towers" was seized by the russian federation back in 2015 and continued to be used for military purposes — as helipads and sites for radar equipment.
The GUR units returned the Petro Godovalets and Ukraine drilling platforms, as well as the Tavrida SPBU and the Sivash SPBU.
Original tweet: https://twitter.com/EuromaidanPR/status/1701182171233272291