3 Semester Credit Hours Prerequisites: PETR majors only; 3.0 TTU GPA; C or better in ENGR 1320, CHEM 1107 and CHEM 1307, MATH 2450, PHYS 2401, ME 2322, CE 2301 or ME 2301, GEOL 3324. Corequisites: PETR 2301 and PETR 2322. Estimate reservoir fluid properties, including PVT behavior of hydrocarbon systems. Investigation of the nature, methods of estimation, and use of reservoir fluid properties in reservoir and production calculations. Laboratory PVT demonstrations. (Design Course)