COMPOSITIONAL DATA : GAS : GAS PROPERTIES Puffin Fm RFT ...

TEST DATA FROM THE DISCOVERY WELL (Jabiru-1A):RFT 26, 1,595 m,Flamingo GroupRecovered 4 litres of oil, 0.032 m 3 of gasand 5.5 litres of water.RFT 6, 1,602 m,Recovered 5.2 litres of oil, 0.34 m 3 of gasand 4.5 litres of water.DST (CASED) 3, 1595-1,602 m,Flowed oil at 2,450 – 7,120 bbls/day and gasat 24,600 – 59,900 m 3 /day through a 5/8”choke.Flamingo GroupFlamingo GroupDST (CASED) 1, 1608-1615 m,Plover FormationFlowed oil at 1,600 – 7,040 bbls/day and gasat 13,000 – 44,000 m 3 /day.DST (CASED) 2, 1,608-1,628 m,Flowed oil at 590 – 6,900 bbls/day and gasat 5,800 – 54,800 m 3 /day through a 1”choke.Plover FormationRFT 27, 1,610 m,Plover FormationRecovered 6.5 litres of oil, 0.2 m 3 of gasand 2.2 litres of water.RFT 1, 1,639 m,Recovered 2 litres of oil, 0.11 m 3 of gasand 8.1 litres of water.RFT 2, 1,647 m,Recovered 6.25 litres of oil, 0.28 m 3 ofgas and 3.5 litres of water.Plover FormationPlover FormationRFT 28, 1,661 m,Plover FormationRecovered 22 litres of water with an oilscum.RFT 29, 1,710 m,Recovered 22.2 litres of water.Plover FormationAPPRAISAL AND DEVELOPMENT DRILLING :Jabiru-1 was abandoned at 1,160 m due to mechanical difficulties.Jabiru-2, drilled 1.7 km to the southwest of Jabiru-1A on the southwestern flank of the structure,intersected the reservoir below the oil/water contact and was plugged and abandoned without recordingsignificant hydrocarbon shows.Jabiru-3, drilled 1 km to the northeast of Jabiru-1A on the northeastern flank of the structure, wasplugged and abandoned after encountering uneconomic quantities of hydrocarbons.