Recently, the National Government published the data on natural gas reserves as of December 2016 and the annual document with production declarations available between 2017 – 2026. In this report, we analyze the impacts on the market of this update in the gas supply, which was complemented with information compiled by the ACP on the production potential, stemming from recent discoveries, that could be incorporated in the coming years. Additionally, the vision of hydrocarbon explorers and producers regarding the regulatory measures necessary to promote the development of new Colombian gas supply and the regasification plant in the Pacific driven by the National Government is summarized.