Shell: they don't give stipends they pay you what you are worth according to the standards obtainable in the Nigerian O&G sector. If you heard from a RELIABLE source that shell has started the interview,then you are properly informed.Now Bosden listen carefully,Shell is anglo-dutch,a people who want to see result for their money.The techical skills they are going to be testing the folks they'll be inviting are going to based on YOUR level of exposure,thinking and application ability of solutions to practical problems,careful observations and conclusions on a given problem.best of luck.