An aerial refueler flying so close to Venezuela [1] can't have been there with the best intentions. I don't think that they're too keen on advertising their presence or whereabouts.
I know that some here absolutely hate any suggestions that the US military is capable of any evil. But you're getting very sanitized news. Even otherwise, they have already murdered 80+ Venezuelan civilians in international waters and we don't even know if they were actually guilty of drug trafficking, since those were extra-judicial executions. And at least two of them were murdered in a double tap attack, which is an international war crime, regardless.
[1] It was Curaçao to be precise, but it's still oddly close to Venezuela.