| ·CHAMPIONAUTOSTORESINC. |
| ·ChandlerEngineering |
| ·CHARTAUTOMOTIVEGROUP,INC. |
| ·ChauvcoResources |
| ·Chem-A-Lube |
| ·CHEMOLEUMSLIMITED |
| ·Chemsol(MIL-SpecChemicals) |
| ·Chesterton |
| ·Chevron |
| ·CHEVRONCANADALIMITED |
| ·ChevronOilCompany |
| ·ChevronUSAProductsCo. |
| ·CHEVRONUSAPRODUCTSCO.INC. |
| ·CHIEFAUTOPARTSINC. |
| ·ChinaNationalPetroleumCorporation(CNPC) |
| ·ChinesePetroleumCorp. |
| ·ChinesePetroleumCorporation |
| ·CHINLEADINTERNATIONALCORPORATION |
| ·CHRYSLERCANADALIMITED |
| ·CHRYSLERCORPORATION |
| ·CHUGOKUKOGYOK.K. |
| ·CHUKYOKASEIKOGYOCO.,LTD. |
| ·CIABRASILEIRADEPETROLEOIPIRANGA |
| ·CibaSpecialtyChemicals |
| ·CICCanolaIndustries/Canada |
