9 Computer software and applications relating to cementing operations in construction of oil, gas, and other wellbores penetrating subterranean formations and to other cementing operations, namely, recorded and downloadable software and applications for analyzing, processing, estimating, simulating, visualizing, and/or determining fluid and wellbore temperatures, cement placement rheological profiles, down-hole pressure, mud displacement efficiency, fluid mixing, cement plug placement, and cement sheath stress and integrity assessment, and for analyzing, processing, estimating, simulating, visualization and/or determining other aspects, parameters, and data pertaining to such operations; Software for reservoir characterization, completion and fracturing design optimization in the oil and gas industry