hmmm; hardest division in this job is data& processing; it make you hell tired...my uncle told me
geology is better ; r u the one who in the boom to search for mineral under our bed of soil?

forrest; not just that..geophysic field isnt easy especially Oil and gas ... summore it isnt under hot sun but under big project pressure in search of new oil; if i`m in that situation i prefer taking geology as starting point of working...