Humble Oils Published: October 2, 2008 in Bexar County Line, humble oils by Kramer Wetzel. Humble Oils, Houston, Texas. Comments […] of a south-bound freeway, not far from the post office I use. I just liked its shapes, colors, and textures. I’m not the only person to be captured and captivated by such a structure. I’m just […] Comments are closed.