Quantity Quantity Price Quantity - - 6.33 144 - - 06 Aug - 12 Aug 2017 % change from - - -14 5 - - previous week - - 6.90 919 7.69 622 17-18 financial YTD % change from - - - - -14 -80 previous financial YTD Figure 3 illustrates the prices in each gas market, as defined in figures 1 and 2. Figure 3: Daily gas market prices ($/GJ) Figure 4 compares average ancillary market payments (VGM) and balancing gas service payments (STTM) against historical averages. Figure 4: Average ancillary payments ($000) Victoria Sydney Adelaide Brisbane Ancillary Payments* MOS MOS MOS - 32.70 7.85 1.19 06 Aug - 12 Aug 2017 % change from previous - -50 -32 11 week 60.98 8.43 1.68 17-18 financial YTD % change from previous -21 -44 8 financial YTD * Ancillary payments reflect the compensation costs for any additional injections offered at a price higher than the market price. Note: only positive ancillary payments, reflecting system constraints will be shown here. More detailed analysis on the VGM is provided in section 1. Figure 5 shows the quantity and volume weighted prices of products traded in the Gas Supply Hub locations at Moomba, South East Queensland and Wallumbilla. Figure 5: Gas supply hub products traded for the current week ($/GJ, TJ) Moomba East Queensland Wallumbilla* VWA price Quantity VWA price Quantity VWA price Quantity Balance of day - - 6.29 50.0 - - Daily - - 6.43 22.0 - - Day ahead - - 6.28 30.0 - - Weekly - - 6.35 42.0 - - Monthly - - - - - -
Quantity Quantity Price Quantity 06 Aug - 12 Aug 2017 - - 6.33 144 - - % change from previous week - - -14 5 - - 17-18 financial YTD - - 6.90 919 7.69 622 % change from previous financial YTD - - - - -14 -80 Figure 3 illustrates the prices in each gas market, as defined in figures 1 and 2. Figure 3: Daily gas market prices ($/GJ) Figure 4 compares average ancillary market payments (VGM) and balancing gas service payments (STTM) against historical averages. Figure 4: Average ancillary payments ($000) Victoria Ancillary Payments* Sydney MOS Adelaide MOS Brisbane MOS 06 Aug - 12 Aug 2017 - 32.70 7.85 1.19 % change from previous week - -50 -32 11 17-18 financial YTD 60.98 8.43 1.68 % change from previous financial YTD -21 -44 8 * Ancillary payments reflect the compensation costs for any additional injections offered at a price higher than the market price. Note: only positive ancillary payments, reflecting system constraints will be shown here. More detailed analysis on the VGM is provided in section 1. Figure 5 shows the quantity and volume weighted prices of products traded in the Gas Supply Hub locations at Moomba, South East Queensland and Wallumbilla. Figure 5: Gas supply hub products traded for the current week ($/GJ, TJ) Moomba East Queensland Wallumbilla* VWA price Quantity VWA price Quantity VWA price Quantity Balance of day - - 6.29 50.0 - - Daily - - 6.43 22.0 - - Day ahead - - 6.28 30.0 - - Weekly - - 6.35 42.0 - - Monthly - - - - - -
AER%20gas%20weekly%20report%20-%206%20%E2%80%93%2012%20August%202017.docx