1 EXHIBIT 10.9 SULFUR SALES AGREEMENT THIS AGREEMENT is entered into this 1st day of October, 1999, but is effective as of January 1, 1999, regardless of the date of execution, by and between PHILLIPS 66 COMPANY, a division of Phillips Petroleum...Sulfur Sales Agreement • March 27th, 2000 • Duke Energy Field Services Corp • Crude petroleum & natural gas • Texas
