NES is known for efficient project management and efficient field engineering of small projects, like geotechnical drilling projects, projects like shown in the photos above, and for large projects like field coordination of mega-projects like Pioneer’s off-shore gravel island and their on-shore and off-shore facility construction.

NES is the author of TQUEST, a state-of-the-art geothermal model for simulations of 1-dimensional, 2-dimensional planar or axisymmetric and 3-dimensional geometries.  TQUEST was formulated to model materials that have highly non-linear properties, such as geotechnical problems involving latent heat of fusion and vaporization.  TQUEST is fully supported with tools developed by NES, including a cad-based a finite-element grid generator and presentation tools.