** Australia's energy explorer Strike Energy STX.AX
plunges as much as 31% to A$0.290, marking its worst intraday
pct fall since January 2005
** STX top loser in the ASX 200 benchmark index .AXJO
** STX at its lowest level since Dec. 1, 2022
** Says South Erregulla-3 (SE-3) well at the South Erregulla
field in Perth Basin failed to flow
** Adds will begin testing on SE-2 well shortly
** More than 21.2 mln shares changed hands, vs the 30-day
average of 13.3 mln shares
** Down 12.5% this year, as of last close
(Reporting by Sameer Manekar in Bengaluru; Editing by Michael
Perry)
((Sameer.Manekar@thomsonreuters.com; Twitter: https://twitter.com/sameer_manekar))