The future of the Chevron-Hess oil deal is uncertain as hedge funds avoid the tie-up announced in October. Exxon's challenge to the deal creates a 'heads I win, tails I don’t lose very much' situation for potential investors. The uncertainty stems from Exxon's recent oil and gas deal and its ownership of the lucrative Stabroek block in Guyana. Furthermore, the deal's closing date could be extended to 2025, adding to the complexity. Despite the uncertainties, owning Hess shares might be worth considering. However, a potential Venezuelan takeover of parts of Guyana adds another layer of risk, making the situation even more intricate.