METAL ART DERRICK & PUMPJACK View cart “Black Metal Pumpjack” has been added to your cart. $19.99 Metallic Metal Art featuring two derricks and a pumping unit will make any wall stand out!69.9 Out of stock Categories: Metal Art, Oil Industry Related products Metal Industry Signs $12.99 Select options TEXAS BOOMTOWNS: A HISTORY OF BLOOD AND OIL $21.99 Add to cart Sale! DRAWING CONCLUSIONS FROM THE OIL PATCH $9.95 $1.00 Add to cart UNIVERSITY LANDS: RESOURCES & HIGHER EDUCATION IN TEXAS, 1838-1996 $22.95 Add to cart