Casgas (Wennerbom & Hoole) - YOUR LOCAL GAS SUPPLIER - in Naracoorte, South Australia. CASGAS specialises in LPG (liquefied petroleum gas) and is a major distributor of LPG to domestic and commercial customers in the South East of SA and Western Districts of Victoria. (08) 8762 1011. LP Gas Depot located at 253 Smith Street, Naracoorte. BULK GAS DELIVERIES - Commercial deliveries in the South East of SA and Western Victoria. AGENTS | Beachport - Rivoli Bay Deli: 08 8735 8122 | Bordertown - D & M