This decision is a hard blow to Nicolás Maduro's narco-dictatorship, hitting its main foreign currency income. Biden-era failed oil licenses only served to give a financial lifeline to the repressive regime. Now, Trump has sent a clear message to Caracas that maximum pressure will continue until Maduro changes his behavior.
It's still unclear what exactly the Trump administration is planning for Venezuela. Maximum pressure failed to lead to a regime change in his first term — and it's unlikely that the second time will be the charm — and now risks to leave the country in a limbo where Maduro remains in office and is able to blame the economic crisis on sanctions.
In a move to please foreign policy hawks, particularly those from Florida who are allied with Venezuela's far-right opposition, the Trump administration has pushed to cancel Chevron's license to operate in Venezuela. This is a short-sighted decision that will harm America's own interests.