Research on Multi-Source Carbon Dioxide Diffusion Model in Oil and Gas Industrial Parks

The 2025 Government Work Report has outlined the direction for the deepening development of the national carbon emission trading market. The oil and gas industry has long been included in this trading system, and the accurate trading of carbon dioxide quotas without “shortfalls” has become a critical factor affecting the carbon asset returns of enterprises. In response to the above issues, conducting in-depth research on carbon dioxide emission diffusion models in oil and gas industrial parks is particularly important, as it will provide a scientific basis for accurately monitoring the concentration distribution of carbon dioxide within the parks. This study is based on the Gaussian plume model, comprehensively considering the influence of terrain factors on the carbon dioxide diffusion process, to construct a multi-source carbon dioxide diffusion model for oil and gas industrial parks. The aim is to systematically reveal the concentration distribution characteristics of carbon dioxide emissions within the parks, providing theoretical support for the precise measurement and control of carbon emissions.