A Comment About

Progress: Canadian Senate Listens to Global Warming Skeptics

January 2, 2011 - 12:00 am - by Tom Harris
Jim Baker
2012-01-03 13:48:34

Geophysicists still use the old shale layer for a source rock theory and it serves them very well. They can’t say for sure, but their success rate is nearly 85% with this basis. The location of all oil and gas fields are very geologic, as you said.