** Shares of oil and gas exploration co Grand Gulf Energy
GGE.AX rise as much as 20% to A$0.036
** Stock on track for best day since May 5, if gains hold
** Co says https://www.asx.com.au/asxpdf/20220512/pdf/458xz5kq6v9ncr.pdf
continuous mud gas monitoring has detected several zones with
elevated helium concentrations for Jesse1#A well at its Red
Helium project in Utah, United States
** Stock hits highest level since May 6
** Nearly 19 mln shares change hands, compared with the
30-day average of about 13 mln shares
** As of last close, Grand Gulf stock up ~25% YTD
(Reporting by Upasana Singh in Bengaluru)
((Upasana.Singh@thomsonreuters.com))