Electrical methods are used in a wide range of applications including groundwater, geothermal, mineral discovery, oil and gas exploration, and deep tectonic processes. The Jurassic sedimentary section in North Sinai is of a special interest in particular for its economic potentiality and environmental conditions such as continental, marine, fluviomarine. The understanding petrographical and electrical properties of these rocks are essential for investigating minerals, oil, and water exploration. This paper presents a study of the petrographical and AC electrical properties of the Jurassic carbonates. Electrical measurements have been conducted for twenty nine (29) carbonate samples. The slight changes between samples in electrical properties were attributed to the changes in mineral composition, texture pore spaces, and pore throat distribution of the samples. Electrical properties generally change with many factors (grain size, mineral composition, grain shape, and facies). The dielectric constant decreases with frequency and increases with the presence of conductive solids (silt and clay) and its composition. The conductivity increases with the increase of conductor paths between electrodes. The main goal of this paper is to shed more light on interrelations between electrical properties (conductivity, dielectric constant and impedance as a function of frequency), petrography, and mineral composition (carbonates that contain clays and quartz grains). This is the first time to make some complex electrical properties on the carbonate rocks at this area as a prelude to make forward and inverse modeling.