The US shale boom has led some to predict that it will overtake Saudi Arabia as world’s largest oil and gas producer by 2020, thanks to the massive reserves found in plays such as the Bakken Shale of North Dakota, the Marcellus Shale in New York, and the Eagle Ford Shale in Texas; even the newly discovered Tuscaloosa Shale formation in Louisiana holds large potential. However there is a new shale formation that has been discovered in West Texas which could dwarf all others being drilled in the US at the moment. The play is known as the Cline Shale...