WA-15-L permit, Carnarvon Basin, offshore Western Australia, in 49 metres of water.
Apache – (operator)
Santos – 66.7%
The Stag field was discovered in 1993 with the Stag 1 exploration well.
Oil production commenced in 1998. Currently producing 7,000 bbls/d (gross).
Santos has participated in the Stag oil fields since 1993. Production facilities are a six-leg jacket and topsides comprising hydrocarbon/water and solids separation, crude stabilisation and water injection. The crude is stored on a floating storage and offloading vessel moored to a CALM buoy and is exported via shuttle tankers.