2000 Gallon Underground Oil Tank dimensions
Usually filled to ~1,800 gal.
| Spec | Value |
|---|---|
| Diameter | 64 in |
| Length | 144 in (12.0 ft) |
| Geometric capacity | 2,005.4 gal |
| Nominal rating | 2000 gal |
| Liquid weight (brim-full) | 14,439 lb of heating oil #2 |
| Empty tank weight | Varies by gauge/manufacturer — see nameplate or spec sheet |
Placement notes
Indoor oil tank clearances are governed by NFPA 31 and local code; requirements differ by jurisdiction and tank listing, so confirm specifics with your installer or AHJ. Practically, leave working access to the gauge, fill and vent, keep the legs on a solid level pad (a square footage calculator helps size the slab and figure concrete), and maintain the code-required separation from the burner.
Source
EPA steel UST dimension table (64 x 144 in); Turner Tanks; Oilmen's reference (64 in x 12 ft). Geometry yields 2,005 gal.. Capacity figures are computed from this geometry with exact partial-fill math — see methodology.
FAQ
What are the dimensions of a 2000 gallon underground oil tank?
64″ × 144″ (12.0 ft) — full table above. Source: EPA steel UST dimension table (64 x 144 in); Turner Tanks; Oilmen's reference (64 in x 12 ft). Geometry yields 2,005 gal..
How much does a full 2000 gallon underground oil tank weigh?
About 14,439 lb of heating oil #2 brim-full, plus the empty tank weight.
How accurate are these figures?
Dimensions come from the sources listed; capacity is computed from exact geometry and matches our chart pages. Usually filled to ~1,800 gal.