Sentences with word «petajoules»

Queensland's coal seam gas reserves were written down by 1341 petajoules last year, more than all the gas estimated in the Cooper Basin, according to the annual reserves estimate by consultancy EnergyQuest, released exclusively to The Australian Financial Review.

Three centuries later, in 1850 — 9, energy consumption had risen to 1,833 petajoules, a total more than 28 times as large as the earlier figure.

In 1560 — 9 the annual average figure was 65 petajoules, a quantity roughly equivalent to the energy contained in 2.2 million tons of coal.

Coal provided an annual average of 7 petajoules in 1560 — 9; in 1850 — 9 the equivalent figure was 1,689 petajoules.

All three bidders have been drawn to AWE by its 50 per cent stake in Waitsia, where reserves are put at 820 petajoules and potentially much larger.

a) 4 kilojoules b) 4 megajoules c) 4 gigajoules d) 4 petajoules

They estimate the total energy production in petajoules and in addition estimate the energy consumed by energy producers.