In order to produce oil from hydrocarbon reservoirs, the reservoir is primarily used for harvesting and producing its natural pressure. The time-consuming pressurized battery will gradually rebuild reservoirs and will no longer be able to produce natural gas. Since after this stage considerable oil remains in the reservoir, the most important methods of maintaining pressure and increasing consumption will be further. Based on previous studies and studies, wettability of stones from oil-friendliness to hydrophilicity with the design and manipulation of welds, welding infiltration, the use of nanoparticles and the reduction of salinity of the water have been altered to free up to improve the process of erosion and also increase the harvest. And oil production is trapped. Due to the very small porosity of the stone and the size of the cavities, it is better to use materials in the size and size of the nanoparticle and can penetrate into the pores of the rock and change its rigidity. In addition, in addition to changing the wettability, it is possible to reduce the tension between surface water and oil and reduce the surface chemical absorption of the reservoir. Based on recent observations, there are mechanisms for increasing oil recovery, but due to different opinions Researchers in this regard have not yet agreed on a single method. In this research, the effects of ions, sulfate, carbonate, sodium, magnesium and calcium with nanoparticles, which are both sustainably and economically convenient and available, have been studied by using angular contact tests, surface tension, Zeta potential And Dynamic Light Dispersion (DLS). It should be noted that the base fluid was distilled water for all solutions. Because this leads to the observation of the unique effect of the substance being tested, and the concentration of the ions can be studied separately. Therefore, for each fluid that was designed and built in the laboratory, angular contact tests and then inter-tensile tensile testing were carried out and used for the most effective solution in wettability and reduction of surface tension at optimal concentration for flood testing. The point that attention should be paid to the use of nanoparticles is its sustainability over time, in which the issue of sustainability has also been tested and analyzed. In order to investigate the first and for comparison, the nanoscale was used alone in the first stage of the experiments. Therefore, looking for the desired concentration and optimizing the concentration of nanoparticles in different ions were investigated.