- A-1 Oil Svc
- AAA Cure Oil & Diesel Inc
- Aardvark Environmental Svc
- Aaron Oil Co
- Able Inc
- Action Oil Recovery Inc
- Akron Canton Waste Oil Co
- Akron Canton Waste Oil Co
- Alan Edel Oil Svc Inc
- Alan Edel Oil Svc Inc
- All Petroleum Recovery Svc
- All Petroleum Recovery Svc
- All Valley Oil Svc
- Alpha Oil Co
- Alpha Oil Co
- Alviso-North Valley Oil
- American Enviro Svc Inc
- American Fluid Technology
- American Oil Co
- American Oil Co
- American Recovery
- American Valley Waste Oil
- API Recycling
- Archer's Waste Oil
- Archer's Waste Oil
- Arcom Oil
- Arizona Waste Oil Svc
- Ark-LA-Tex Waste Oil
- Atlanta Waste Oil Heaters
- Atlantic Industrial Svc Inc
- Atlantic Industrial Svc Inc
- Auburn Waste Oil
- Bama Waste Oil
- Bates Petroleum Co
- BBN Oil Recycling Inc
- Beaver Oil Co Inc
- Bee Environmental Mgmt Inc
- Better Service Co
- Black Gold Distributing Inc
- C & D Oil Co
- C & D Oil Svc Of Waseca
- Capital City Oil
- Cedar Falls Oil Co
- Central Ohio Oil Inc
- Chico Drain Oil Svc
- Citywide Waste Removal
- Classic Oil Svc
- Clean Harbors Environmental
- Clear Water Environmental
- Clear Water Environmental
- Cole's Services
- Como Lube & Supplies Envrnmntl
- Consolidated Mortgage Svc Inc
- Consolidated Recycling Co Inc
- Continental Oil
- Crystal Flash Engery
- Cypress Oil Co
- D & D Oil
- Disc Environmental Svc
- Dukes Oil Svc Inc
- Dukes Oil Svc Inc
- Emerald Services Inc
- Emerald Services Inc
- Energy Logic
- Enterprise Waste Oil Co Inc
- Everclear Of Ohio
- Excel Oil Svc
- Excel Oil Svc
- F & S Enterprises
- First American Recovery
- Future Environmental
- Future Environmental
- Future Environmental Inc
- Gateway Petroleum
- Georgia Environmental Spec Inc
- Georgia Petroleum Inc
- Gill's Waste Oil Co
- Goins Waste Oil Co
- GPS Processing Co
- Great Northern Oil Co
- Great Northern Oil Co
- Grubb Oil Co
- Grubb Oil Co
- H Pruitt Trucking Inc
- Haag Oil Co
- Harry's Waste Oil Co
- Homan Oil Svc
- Howco Environmental Svc
- Interstate Energy Inc
- Irvin Oil
- Irvin Oil
- J & J Waste Oil Inc Shop
- J L Waste Oil Svc
- Jebro Inc
- Lloyd Lane 3-L Oil Svc
- Loe's Oil Co
- Lynch Waste Oil Svc
- Lynch Waste Oil Svc
- M & E Oil Svc
- M & M Used Oil Svc
- M & M Used Oil Svc Inc
- Marin Recycling-Household
- Mc Pherson Companies Inc
- Mc Pherson Companies Inc
- Merrifield Recycled Oil
- Midland Refining Co
- Morgan Environmental Entrprs
- MPT Environmental
- Mr Environmental
- Necessary Oil Co
- Noble Oil Svc Inc
- North Valley Oil Co
- Oil Water Resources
- Oil Water Resources
- Oil Water Resources
- Oily Waste Processors Inc
- Oily Waste Processors Inc
- Oily Waste Processors Inc
- Okay Waste Oil
- OSI Environmental
- Peerless Oil Svc
- Petrotech Southeast
- Philip Services Corp
- Phillip's Oil Co Inc
- Preferred Oil Recovery Inc
- Product Recovery
- Product Recovery
- Product Recovery & Recycling
- Production Management Inds
- Production Management Inds
- Quality Oil Recycling
- Quick Service Recovery
- R S Used Oil Svc
- R S Used Oil Svc
- R Three Inc
- R Three Inc
- Randt Oil Co
- Rapid City Recycling
- Raptor Used Oil Recovery
- Rca Oil Recovery
- Recycled Resources
- Resource Recovery Inc
- Resource Recovery Inc
- Rhodes Oil
- Rice Oil Environmental Svc
- Riverbank Oil Transfer
- Rk Allen Oil Co
- Roebuck Waste Oil Svc
- S P Petroleum Transporters Inc
- Sacramento Waste Oil
- Safety-Kleen Systems
- San Joaquin Filter Recycling
- Seaboard Used Oil Svc
- Sheldon Oil Svc Inc
- Sheldon Oil Svc Inc
- Shop Hazards Solutions
- Sommers Enterprises Waste Oil
- Space Coast Oil
- Space Coast Oil Equipment Inc
- Springfield Terminals Inc
- Springfield Terminals Inc
- Statewide Environmental Svc
- Stuart's Waste Oil Svc
- SWO Inc
- SWO Inc
- Texpar Energy Inc
- Thermacycle
- Thermo Fluids Inc
- Thermo Fluids Inc
- TKL Environmenta Inc
- Tri State Oil Reclaimers
- Tri State Recycling Svc
- Tri State Recycling Svc Inc
- Tri State Recycling Svc Inc
- Tri-Behms Oil
- U S Filter Recovery Svc
- United Environmental Svc Inc
- United Industrial
- Universal Environment
- Universal Environmental
- Universal Environmental Svc
- Universal Environmental Svc
- Universal Environmental Svc
- US Filter
- Us Liquids Of Louisiana
- Waste Oil Recovery Systems
- Wasteline
- Water Recovery Inc
- Wayland Recycling Inc
- West Oil
- Westchester Waste Oil Co Inc
- Weston Oil Co
- Williams Oil Svc
- Woods Oil Reclamation
- Wright Environmental
- Wright Environmental