This research is from the point of view of purpose, applied and heuristic and from the point of view of nature, it is descriptive-survey which has used thematic analysis and structural equation modeling method. Therefore, this research was a mixed research that was done by qualitative and quantitative methods. Data were collected using a researcher-made questionnaire. The validity of the research instrument was obtained by the expert opinion and opinions of the supervisor as well as by the factor validity, the results of which confirm the validity. Reliability of the research tool was calculated using Cronbach's alpha method and this coefficient was favorable. He was aware of the oil industry and organizational agility. The sample of the study consisted of 394 managers and staff randomly selected from the expert group by snowball method. Data were analyzed using descriptive statistics and inferential statistics by SPSS and LISREL software. The results of the data analysis showed that the structural dimensions of agility of government agencies include agility drivers, agility capabilities, agility enablers, and agility structures. After analyzing the data, it was concluded that agility drivers, agility capabilities, agility enablers and agility structures had a significant and positive impact on structural agility in National South Oil Company and some suggestions were made in this regard.