Check out oil tank with LGP tank Low-poly 3D model on CGTrader for $7. High-quality mesh by cgtdg: 23582 polys, 22947 vertices. PBR, Textured, UV Mapped.
STL (Stereolithography, filesize: 728 KB), OBJ (OBJ, filesize: 595 KB), 3DS (3D Studio, filesize: 374 KB), BLEND (Blender, filesize: 4.75 MB), DXF (DXF, filesize: 993 KB), FBX (Autodesk FBX, filesize: 6.59 MB), MAX (Autodesk 3ds Max, filesize: 856 KB), TEXTURES (Textures, filesize: 22.7 MB)