so i have a broken cartridge that's full of oil. the cartridge was clearly defective and does nothing (tested with multiple vape pens). is there any practical way to extract the oil from the cartridge? i've tried this before and it was a complete mess and basically a waste of time lol. does anyone have any tips? it's a single-use cart not designed to be refilled so i'm not seeing any obvious way to open it without breaking it. haaaaalp!