2013 Map of Concepcion NW

About this map

Longhorn Oil Field occupies a central position in this corner of Duval County, reflecting the deep-seated energy industry of South Texas. The landscape is defined by the ephemeral drainage patterns of Macho Cr, Los Olmos Cr, and Cibolo Cr, which cut through a grid of rural roads and ranch lands. Human settlement is sparse, centered on sites like the Miller Ranch and the isolated Vicinity Cem. A network of county roads, including Co RD 260 and Co RD 268, connects these remote outposts to FM-716, providing a clear record of the area's infrastructure and land use in the early twenty-first century.