RE: RE: RE: 2D vs 3D Which is another reason why I prefer OYL to some of the other juniors. Why would anyone want to go for an X-ray instead of an MRI? Most likely it's all down to cost. But it should be money well spent. To find the optimal place to drill. My guess is that the Yakasuri well and the other dusters in the past were scanned with 2D technology, but I have not verified that yet.