This week was a great week for investors in the energy patch. Surging crude prices sent dozens of energy stocks up double digits.

Three energy stocks stood out, surging upwards of 20% or more on the week. The big winners, according to S&P Capital IQ data, were Solazyme Inc (NASDAQ:TVIA)CARBO Ceramics (NYSE:CRR), and Key Energy Services, (NYSE:KEG).  

What's interesting about this list is just one of the three had actual news worthy of a double-digit stock move. You can find out which stock that was, as well as why the other two moved, by checking out the slideshow below. I not only consider what fueled these stock gains during the past week, but whether these moves really are sustainable.