KEY POINTS

Until recently, America's energy sector held the promise of a fat paycheck and generous bonus to graduates with a bachelors degree in petroleum engineering. But now students in the discipline are simply hoping to find a job.

Crumbling crude prices have provoked massive job cuts at energy firms, dissuading engineering students from pursuing oil-related studies. And that drop-off in student interest is in turn raising worries of a coming talent drought in an industry already facing a shortage of experienced workers.