identifying the flyback pinout

using oil is a great idea to insulate externally, but there is still a chance for the flyback to arch internally

the only idea I have is to ground all the pins. but I could also buy a less powerful ballast, like the 40w ballast that the guy in the video used. but this is more expensive than buying about 5 meters of wire and then dividing it into pieces to ground each pin. I think that sticking these wires to the floor with tape is enough. oh well, i will see if i can find a way to isolate these pins by searching somewhere, probably in this forum there is a thread talking about isolating the pins from a flyback