Integrated

water

resources

management

The World Economic Forum’s report on global risks identified the water supply crisis as the most critical risk for the next decade. Although our operations have only minor impacts because they do not require significant amounts of water, the efficient use and conservation of water resources are fundamental to the development of our projects and the neighbouring communities.

Water withdrawal by supply source (mega litres)

Wastewater generated (mega litres / year) 23

Volume of produced water (mega litres): Total formation water produced in our operations – gas blocks 93.3

Discharges generated (mega litres): formation water delivered to third parties for treatment and subsequent discharge 11.4

Percentage discharged: formation water delivered to third parties for treatment and subsequent discharge 12%

Percentage injected: formation water treated and reinjected 88%