Is the real reason the US is so interested in what’s going on in Xinjiang because it contains so much oil?

Is the real reason the US is so interested in what’s going on in Xinjiang because it contains so much oil?
The Americans have made a lot of noise about the Uighurs, but given the region’s strategic importance to China and its richness in natural resources, that may be more about geopolitical machinations than human rights.

Last week, China made a significant announcement that went somewhat under the radar. In the Xinjiang autonomous region in the far west, its oil companies have discovered an oil reserve that amounts to nearly one billion tons. This is the largest found in China in decades, and adds to an ever-growing number of discoveries in this region.