The CER corporation well,SCHT#1 was located in Section 34,T6N,R94W of Garfield County, Colorado. Data sheets for the samples are enclosed listing the following: Desorption time, gas volume, temperature, pressure, gas volume at STP, desorption rate, and cumulative gas volume. The samples were desorbed at room temperature until they stopped giving up gas and then they were raised to approximate formation temperature of 200 degrees Fahrenheit to finish desorption. Table #1 compares the desorption results and the gas content of the coal using the U.S. Bureau of Mines Direct Method, the Smith and Williams Method and the Decline Curve Method of lost gas calculations