http://www.profitquotes.com/ their home page lists a lot of oil and oil service companies (nicely broken down by sector too!) a lot of red on that list ....
I think your right about VLO however HAL did well on its numbers tonight -Im guessing this play well for the drillers on Monday... AP Halliburton's 3Q Earnings Up 19 Percent Sunday October 21, 5:47 pm ET