** Shares of Challenger Exploration Ltd CEL.AX rise as
much as 12.8% to A$0.220, their highest since June 22
** The gold producer says it has secured A$22 mln ($14.93
mln) investment from Queen's Road Capital Investment Ltd 47U.F
via unsecured convertible debentures urn:newsml:reuters.com:*:nASX7YZlcq
** Co says debentures convert into co's shares at a price of
A$0.25, which is at a premium of 28.2% to the stock's last close
** Says raised capital will be used for an updated mineral
resource estimate and scoping study at its Hualilan Gold project
in San Juan Argentina, among others
** Co also raises A$2.6 mln from its largest institutional
shareholder at a discount of 2.6% to the stock's last close
** Co on track to record its best day since July 19, if
gains hold
** Shares are down 33.9% YTD as of last close
($1 = 1.4732 Australian dollars)
(Reporting by John Biju in Bengaluru)
((john.biju@thomsonreuters.com))