We did have reservations about visiting this museum as we thought it may be boring, we were wrong.
Entry fee is €5 per adult, free car parking is available on the road outside the museum, toilets are available in the main building.
There is an indoor display where most but not all of the information is in both German and...
If you want to know about the early days of oil here this is the place to go to. Nice display of geology, production and processing equipment, logically ordered and great for oil field brats to explain the insights. Love the garden and exhibition of equipment.