UK's Jadestone Energy falls on impairment warning
** Shares of Jadestone Energy JSE.L down 5.5% at 24p ** Co warns of expected non-cash impairment to certain assets in FY25 accounts due to reduced oil price outlook ** In 2025, stock down about 2.08% (Reporting by Judes Joseph in Bengaluru) ((judes.joseph@thomsonreuters.com;))