Assessment of Radioactive Element Levels in Samples Adjacent to the Nafoura Oil Field in the Jikharra Area, Libya

This study aims to analyze radioactive elements in soil, water, and plant samples from the Nafoura Field in the town of Jikharra, which faces negative environmental impacts due to its proximity to oil wells. Ten soil samples were collected at a distance of 1000 meters from the residential area, alongside two plant samples (date palm and olive leaves) and two water samples. A germanium detector was used to analyze the concentrations of radioactive elements, including Ra-226, U-238, U-234, U-235, and others. The results revealed varying levels of radioactivity in the studied samples, with some values, such as the response from sample (SO3-3), exceeding acceptable limits, indicating significant radiological risks. Regarding the radioactivity levels in soil, sample (SO3) exhibited the highest concentrations, while both plant and water samples also showed notable levels of radiation. The findings highlight the importance of conducting regular assessments to ensure the safety of the local environment and the health of residents. This study provides recommendations for enhancing environmental management strategies to mitigate risks associated with radioactivity, thereby raising awareness about the necessity of ongoing monitoring of the impacts of radioactivity on local communities.