Poland barely had any oil. If you want to go "historical", Romania was the source of oil for Germany during WW2 (and Austria-Hungary also wanted to take over Romanian oil fields in WW1).

Not to be that guy, but I'm pretty sure that "Polish" is capitalized. "polish oil" is what I use on my leather shoes

Your comment implies Germany can just somehow command Poland to please hand over their gas, which obviously makes no sense, so I think you either forgot to include some key detail or you’re just talking out of your ass.

Unless you mean nazi invasions ofc in which case you’re just a troll.