The idea sound great and the technology is certainly there. Most Flight Sims nowadays allow you to insert custom made 3d structures which can then be viewed and flown by from all directions. I am pretty sure that at least for the more modern rigs very accurate 3d models already exist from the design stage but whether oil companies would release them is another matter.
Certainly very crude 3d models could be created without much effort just outlining the basic layout and obstructions if the dimensions are known. It is probably a matter of someone being willing to pay for it.
I'd guess most experienced pilots would be happy with a well drawn plate (Including North indication!!) and description (a la BHAB in the UK). These plates would also include information on turbulence and obstructions that deviate from the norm. Ideally this would be complemented by a few pictures from different angles if available.