The bombing of Ludwigshafen and Oppau in World War II attacked several strategic targets in the area, including targets of the Oil Campaign of World War II. Ludwigshafen oil plants were managed by Dr. Wurster of the Ludwigshafen Military Government, and their chief function was to improve "gasoline quality by dehydrogenation" using the DHD process. Ludwigshafen also refined "30-50 tons/day of crude oil...brought in from Brücksel, near Karlsruhe...to products including lube oils." About 2.5 miles away from Ludwigshafen, an Oppau plant produced fertilizer and up to "800 T/day nitrogen as ammonia and a considerable part of this was exported as liquid ammonia to Hochst, Wolfen and Bittefeld." A separate Oppau plant produced up to 60 T/day of urea. Dr. Gogel was head of the "high pressure department" at Oppau. After visiting the Ludwigshafen and Oppau factories from March 25–31 and 27–30 May, in August 1946, a post-war team published the Report On Investigations by Fuels and Lubricants Teams At The I.G. Farbenindustrie, A. G., Works, Ludwigshafen and Oppau.[1]
Mission 576: 41 B-24s bomb the Ludwigshafen "chemical works".
September 3, 1944
Mission 601: 325 of 345 B-17s bombed the "Ludwigshafen/Opau" synthetic oil plant.
September 5, 1944
Mission 605: 277 of 303 B-17s hit a Ludwigshafen "synthetic oil plant".
September 8, 1944
Mission 611: 348 of 384 B-17s attacked the "Ludwigshafen/Opau oil refinery."
September 13, 1944
Mission 628: 74 B-17s bombed the "oil refinery" at Ludwigshafen
September 21, 1944
Mission 644: 147 of 154 dispatched B-17s bombed the "synthetic oil plant at Ludwigshafen/Opau". The Bergius plant at Ludwigshafen was much smaller than the other Bergius process plants.[5]: 314
September 25, 1944
Mission 647: B-17s, including those of the 447th BG, bombed the Ludwigshafen/Opau "synthetic oil plant"[3] and the "marshalling yard" at Ludwigshafen.
September 27, 1944
Mission 650: 214 B-17s bombed the "Ludwigshafen/Opau oil refinery".
October 3, 1944
Mission 662: 13 of 87 B-17s dispatched to hit the oil refinery at Wesseling bombed a Ludwigshafen target of opportunity.
November 4, 1944
The 447th BG bombed the Ludwigshafen "oil refinery".[3]
1,000 high explosive bombs and 10,000 incendiaries fell within the factory fences, starting 10 large, 30 medium and 200 small fires. Bombs that missed the factory that day ruined 354 residences and dehoused 1,800 people.[citation needed]