Check out Refinery Complex - Pack Low-poly 3D model on CGTrader for $39. High-quality Polygon mesh mesh by narkr: 115186 polys, 82783 vertices. PBR, Textured, UV Mapped.
STL (Stereolithography, filesize: 164 MB), OBJ (OBJ, filesize: 168 MB), TEXTURES (Textures, filesize: 141 MB), BLEND (Blender, filesize: 170 MB), FBX (Autodesk FBX, filesize: 162 MB), 3DS (3D Studio, filesize: 161 MB), MAX (Autodesk 3ds Max, filesize: 176 MB), DAE (Collada, filesize: 174 MB)