Stephens Michael
Stocks-Fischer Shannon
Stoian Stefan Alexandru
Stowe, II Calvin Joseph
Strickland S. Dwight
Stroh Stephen
Su Changming
Summerhill Jerry L.
Sun Drilling Products Corporation
Techstar Energy Services Inc.
Tehranchi Kamyar
Tehrani Mostafa
Temple Colin
Texas United Chemical Company, L.L.C.
Texas United Chemical Company, LLC
Thaemlitz Carl J.
Timm M. J.
Total Compagnie Franciase des Petroles
Toups John A.
Toups, Jr. John A.