美国多家石油公司对投资委内瑞拉表态谨慎，此前特朗普威胁美国石油巨头：你们不干有的是人干

Group 1 - The core idea of the article revolves around President Trump's meeting with executives from major oil companies to discuss potential investments in Venezuela's oil industry, with a focus on rebuilding its infrastructure and production capacity [1][4]. - Trump aims to secure a minimum investment of $100 billion from U.S. oil companies to revitalize Venezuela's oil sector, promising "full" security guarantees for the companies involved [1][4]. - Executives from major companies like ExxonMobil and ConocoPhillips expressed caution regarding investments in Venezuela, citing the need for significant changes in the country's legal and business framework [1][4]. Group 2 - Chevron is currently the only U.S. oil giant still operating in Venezuela, with its vice chairman indicating a potential short-term increase in oil production but not committing to further investments [1]. - Trump emphasized that the U.S. government will determine which oil companies are allowed to invest in Venezuela, and that these companies will deal directly with the U.S. rather than the Venezuelan government [4]. - Trump warned executives that if they are not interested in investing in Venezuela, there are others ready to take their place, indicating a competitive environment for investment opportunities [4].