they will not likely actually have since most everything they do is write offs anyway

but Chavismo hasn't kept up on maintenance. The national electric company recently went Tango Uniform, and rolling blackouts are the new normal.

there will be riots if, for example, gasoline subsidies were abolished and people in VZ had to pay for the actual cost of fuel.

Besides, just how will they develop and deploy alternate forms of energy without foreign capital? They are bankrupt - they can't even provide the basics of food, medicine and electricity.

There are very few autos on the streets, as there are

no tires
no spare parts
no motor oil
no new cars

thieves are draining oil out of parked cars.
stealing wheels off of parked cars.
buses don't run. 85% of them are out of commission. No parts, no oil (see above)
trains don't run, as the entire infrastructure is crumbling

that gas costs about 18 cents to fill your tank is meaningless if the car can't be used.

Schlumberger and Halliburton are long gone. Ergo, there is very little keeping whatever PdVSA has going. Years ago (2003), Chavez fired all the professional Venezuelan oil workers and replaced them with Chavista lackeys. When these jobsworths proved to be incapable, Chavez brought in Schlumberger and Halliburton. They haven't done a days work in Venezuela in about 18 months. Just a skeleton crew keeping an office open.