| Distillates, petroleum, solvent-refined heavy naphthenic |
| mineral oil, petroleum distillates, solvent-refined (mild) heavy naphthenic |
| mineral oil, petroleum distillates, solvent-refined (severe) heavy naphthenic |
| distillates (petroleum), solvent-refined (mild) heavy naphthenic |
| distillates (petroleum), solvent-refined (severe) heavy naphthenic |
| distillates (petroleum), solvent-refined heavy naphthenic |
| naphthenic base lube stock |
| solvent-refined (mild) heavy naphthenic distillate |
| solvent-refined (severe) heavy naphthenic distillate |
| mineral oil, petroleum distillates, solvent-refined(mild) heavy naphthenic |
| Distillates,petroleum,solvent-refined heavy naphthenic |
