RE: Workover started?10 Jan 2026 10:34
There are a number of published technical sources for Saltfleetby Field includng some papers in publications of the Geological Society, the SPE, UKOGL & the PESGB (now GESGB). Plus data from the NSTA of course. The old poster GreyPanther clearly knewwhat he was talkingabout technically. His post of July 2021 looks spot on.
GreyPanther Posts: 818 Price: 0.96 No Opinion RE: market sentiment beginning to change? 03 Jul 2021 16:46
Hi there gkb47. For me the jury is still out on whether the re-development of this nearly depleted gas field will be a technical, let alone a commercial success. It might, of course, be rescued by a rising UK gas price, which would be very good news for all our shareholders.
Regarding the pros and cons of sidetracking either SF 5 or SF7, I wasn't able to find nearly enough detailed geological / well logging info on UKOGL's website to help me with this. For example, I still don't know which of the many fairly thin reservoir sands have already been depleted in various areas of the field, nor which reservoirs are locally or maybe more regionally absent. The most telling fact for me is that SF5 has never been sidetracked (were the results of that well simply too disappointing?) but SF7 has been sidetracked four times as 7Z, 7X, 7Y and 7W. I don't know in which order these were drilled, or what their bottom hole locations were, but it doesn't seem to me that many - if any - of the results were much good. I heard that Roc pulled out of the UK and out of SF in a bit of a hurry. I believe Wintershall and others then picked SF up but soon dropped it when their gas storage plans failed to gain approval.
If they couldn't make a go of it, I'd be worried that the Angus technical team may not have the skills, or maybe the luck, to do any better than their much better qualified predecessors. However, I could easily be proved wrong; it won't be the first time!"