Show your support for the Petroleum Industry with our KEEP DRILLING T-Shirts in Oilfield Camo pattern. Call us today to place your order! $15.00 ea. and we can screen print your company's logo in black on the back for just $2.00 & NO SETUP FEE!  Available in Charcoal, Olive, Pink, & Camel. Sizes Small through 3XLarge.