John Hoeven actually said...

"It seems to me that the 2 big issues in getting the technology to move forward for carbon capture and sequestration are cost and liability."

"Absolutely. So Mr. Klara, Ms. Greenberg in the lab and in your brainstorming sessions, what are we going to do with this CO2 that's going to generate some revenue for us?"

"Mr. Chairman, with your indulgence? Exactly. Again, that goes to the cost equation. You have to have a pipeline to get it to the oil field typically or to the wells in the field."

"we have to be mindful of those security requirements, too."