They are clearly confident....11 Mar 2022 08:53
The emphasis below is mine from the RNS....
"From the spud date, now anticipated to be early April to mid-April, the Jade well is anticipated to take approximately 26 days to drill to Total Depth on a trouble free basis. There are no overly challenging drilling zones anticipated with the Jade well design and program. If the Jade well intercepts a hydrocarbon zone, AS ANTICIPATED, then testing is planned to take approximately a further 2 weeks.