Another one you may want to look at (don't know if it was mentioned) is a geological/geophysical tech. I don't know the actual name of the program but I do know most (if not all) of our techs are SAIT grads. Basically you'll work with well data and mapping.
At the end of the day I completely agree with the comment that you can do what you want with any level of education. It all boils down to drive.