Oil companies will be seen as protectors of the forests, instead of contributors to pollution. It will also extend the amount of time oil companies may profit from known oil reserves. One thing in life is certain, that is all things change. Some embrace change others resist. For instance some people still farm with horse and wagon.
Some people learn new skills as quick as possible.
They are able to capitalize on the fact that many resist inevitable change. Perhaps some will, most will realize that they are in the transportation business, and use under-used production facilities to manufacture ETT components. Other companies were not so wise. The company is not selling stock to the public. The company is using stock to compensate its licensees who perform needed functions for startup and continuing operations.