Venezuela's new petroleum minister sees her South American home not as a dilapidated former oil giant, but as an emerging energy economy ripe for U.S. and foreign investments in new oil and gas exploration, both onshore and offshore. Paula Henao, who took over as the hydrocarbons minister in March after the forced U.S. removal of former leader Nicolás Maduro, told an overflowing Houston energy audience on Wednesday that Venezuela is much more than just its famed heavy-grade crude oil. There are more than 916 exploration opportunities awaiting foreign investment, she said, including natural gas and other untapped oil basins. She...