Yes, though still lots of oil in the western States. USA can be energy independent, and was just a couple years ago. The tech is cleaner than ever and laterals reduce pad impacts.

I heard politicians bleating on about that, but my lying' eyes told me a different story.

My office during this period was next to an inland port and rail facility. Every day, hundreds of Canadian National Railway cars with explosive tar sands oil lumbered by to be loaded on ships bound for refineries.

High commodity prices drive expensive oil production. That includes fracked gas and oil and other "exotic" sources. An extended war in Ukraine will certainly trigger a domestic oil boom.