Revisão bibliográfica da viabilidade da exploração do gás de xisto no Brasil

Abstract

This study aims to analyze the economic feasibility of shale gas exploration in Brazil, considering geological, technological, economic, environmental, and regulatory aspects. The research was conducted through a literature review and comparative analysis of national and international data. The study identified that Brazil has sedimentary basins with high potential for unconventional gas production, such as the Paraná, Parnaíba, Recôncavo, Solimões, and Amazonas basins. However, exploration faces significant challenges, including high production costs, lack of adequate infrastructure, and gaps in the regulatory framework. Additionally, the environmental impacts associated with hydraulic fracturing require special attention and mitigation measures. The analysis concludes that, despite existing barriers, shale gas can represent a strategic transitional energy source, provided there is investment in technology, specific regulation, and sustainable planning. The study proposes recommendations for the responsible development of this activity in Brazil.