Shell Consolidated Energy Resources Inc.

Secretary at Blue Coral, Inc.
Member at Coral Energy Management, LLC
S at Coral Energy Resources Services Company
Managing Member at Coral Energy Services, LLC
Assistant Sec. at Houston Fuel Oil Terminal, Inc.
Secretary at Jiffy Lube International of Maryland, Inc.
Secretary at Medo Industries, Inc.
S at Pecten Engineering Company
Assistant Sec. at Pecten Hydrocarbons, Inc.
Assistant Sec. at Pecten Realty Inc.
Secretary at Pecten Services Company
Assistant Sec. at Pennzoil Wax Partner Company
Assistant Sec. at Q Lube Marine Services, Inc.
Secretary at Q Lube, Inc.
Member at Royal Landmark Structures, LLC
As at Services Integration Marketing, L.L.C.
Secretary at Shell Capital Inc.
Secretary at Shell Chemical Holdings Inc.
Assistant at Shell Chemical Risk Management Company
Secretary at Shell CO2 General LLC
S at Shell Coral Resources Gp Company
Secretary at Shell Cortez Pipeline Company
S at Shell Deepwater Development Inc.
S at Shell Deepwater Production Inc.
Secretary at Shell Energy Finance Company
S at Shell Ep International Ventures Inc.
Secretary at Shell Frontier Services Inc.
S at Shell Gas Pipeline Company
S at Shell Gas Services Company
Secretary at Shell Investment, Inc.
Secretary at Shell Land & Energy Company
As at Shell Marketing Holdings, L.L.C.
S at Shell Mining Services Inc.
Assistant Sec. at Shell Norco Refining Company
Assistant Sec. at Shell Odessa Refining Company
Secretary and S at Shell Offshore Services Company
Chairman and Secretary at Shell Oil Products Company
As at Shell Oil Products Company
As at Shell Polypropylene Company
Secretary at Shell Seahorse Company
Secretary at Shell Technology Ventures Inc.
S at Shell Western E&P Inc.
Secretary at Shell Western Pipelines Inc.
As at Shems Corporation
Secretary at Solar World Industries Services Inc.
Secretary at Starstaff, Inc.
Member at Tejas Coral Energy, LLC
S at Terratherm Environmental Services Inc.