Burren Energy announced that the Well Washka Southwest -1 on the East Kanayis block has been drilled to a depth of 6,166ft on the prospect, to the north-east of the block. Despite recording extensive oil shows in the target reservoir, wireline logging showed that the reservoirs were water-wet and the well has therefore been plugged and abandoned. The rig has just spudded an exploration well to the east , Waskha South-1.