In 1906, C. W. Post, founder of the Postum Cereal Company, began implementing his plan for creating an agricultural colony in Garza County on the Southern High Plains of Texas. A central component of the colony was the town of Post, namesake of its creator. Through the Double U Company, C. W. Post laid out the town plat, built residences and business houses, a modern hospital, and the Postex Cotton Mill. Many buildings associated with the town’s origin survive alongside later buildings that reflect subsequent periods of Post’s development. This professional report relates the findings of a survey of Post, Texas utilizing field photography and historic research of primary and secondary sources to identify, document, and describe historic buildings. The report’s historic overview of the town supported assessment of building significance and analysis of field data yielded identification of building integrity. Assessment of the significance and integrity data found the town did still include properties possessing qualities that met requirements for inclusion on the National Register of Historic Places. Additionally, the information in the report may contribute to other local or regional heritage or preservation projects. / text

The Permian (Leonardian) aged Upper Spraberry Formation found in the Happy Field of Garza Co. TX, contains one of the best examples of a reservoir composed of resedimented carbonates in a deep-water slope-basin setting, with numerous whole core of wells with full suites of electric logs, high resolution 3D seismic coverage, and 20+ years worth of production data. Sequence stratrigraphic analysis from seismic data combined the lithologic analysis from outcrop analog, core, and well log data helps identify that the Happy Field is located within the transgressive systems tract of the fifth composite sequence in the Leonardian. The reservoir is composed of discrete allochthonous ooid and skeletal grains transported downslope via hyperconcentrated density flows sourced from a re-entrant in the shelf margin and deposited in a long-lived topographic depression at the toe-of-slope. Vertical heterogeneity due to layers of shaley silt punctuated by successive flows of oolitic and skeletal grains along with lateral heterogeneity created by younger flows of material create reservoir compartmentalization which can impede efficient development. Core-calibrated electric log correlations aids in the mapping of isolated compartments which helps with efficient development planning for the field. / text