EQS-News: Q1–3 2022 results of Petro Welt Technologies AG: Increased Group revenue due to strengthened fracturing activities and positive development in the Drilling, Sidetracking, and IPM segment

Q13 2022 results of Petro Welt Technologies AG: Increased Group revenue due to strengthened fracturing activities and positive development in the Drilling, Sidetracking, and IPM segment