Adding to the facts posted by Justin T above, is the Covid 19 thing that's ongoing too. I work on drilling rigs and am presently sitting a land job in East Texas and Covid 19 is definitely playing a factor in how we operate. Most of the regulars on the rig are staying on location and everyone keeps an eye out for symptoms, but any other third party people that come out are temperature checked as well as looked at for other symptoms. Offshore is especially bad I've heard, since when you are out there you are literally in everyone else's face and there have been cases of Covid 19 causing significant evacuations of sick personnel out there. At least here on the land rig I stay in my trailer/lab by myself and I can limit contact with the third party people.
One of the customers the company I work for has went and shut down all offshore drilling until after hurricane season because of low oil prices and Covid 19. They had been keeping 2-3 rigs drilling out there since the early 2010's.