Subsurface geological detection equipment, namely, resistivity meters and downloadable computer software used to operate resistivity meters and graphical display of resistivity profiles

Computer software programs that provide interactive electronic business forms, collateral risk assessment, portfolio management, real estate and financial underwriting, analytical modeling and real estate appraisal valuation

electronic down hole drill string and well casing components used in oil, gas, or geothermal well exploration and production, namely a sub assembly comprising inductive couplers, power source, transducers, and electronic components for gathering, storing, and transceiving data; for amplifying and restoring a carrier signal, and for reporting down hole conditions via a down hole network

Electronic downhole drill string and well casing components used in oil, gas, or geothermal well exploration and production, namely, a sub assembly comprised of electronic inductive couplers, power sources, electrical transducers, and electronic components, namely, electrical contactors for gathering, storing, transceiving data, for amplifying and restoring a carrier signal, and for reporting downhole conditions via a downhole network