O (1:48) GAS PUMPS
HO (1:100) GAS PUMPS
HO (1:100) OIL STORAGE TANK
N (1:200) OIL STORAGE TANK
O (1:48) WATER TOWER TANK
HO (1:100) WATER TOWER TANKS
N (1:200) WATER TOWER TANKS
Z (1:250) WATER TOWER TANKS
O (1:48) OIL WELL/WATER TOWER
HO (1:100) OIL WELL/WATER TOWER
N (1:200) OIL WELL/WATER TOWER