{
  "type" : "Feature",
  "links" : [
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      "rel" : "collection",
      "type" : "application/geo+json",
      "title" : "The collection document"
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    {
      "href" : "https://factmaps.sodir.no/api/rest/services/Factmaps/FactMapsWGS84/OGCFeatureServer/collections/254/items/232?f=json",
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      "type" : "application/geo+json",
      "title" : "This document as JSON"
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      "type" : "text/html",
      "title" : "This document as text/html"
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  "LayerId" : 254,
  "LayerName" : "Wellbore - History",
  "id" : "232",
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    "wlbNpdidWellbore" : 237,
    "wlbName" : "1/5-1",
    "wlbHistory" : "\r\n\r\n\r\n\u003cp class=MsoBodyText\u003e\u003cb\u003e\u003cspan lang=EN-GB\u003eGeneral\u003c/span\u003e\u003c/b\u003e\u003c/p\u003e\r\n\r\n\u003cp class=MsoBodyText\u003e\u003cspan lang=EN-GB\u003eThe Flyndre (1/5-1) well was drilled on a\r\nstructural high situated in the Feda Graben of the North Sea close to the UK\r\nborder.\u00A0 At the commencement of the well the principle objective horizons were\r\nthe Paleocene and Jurassic sand sections which had produced oil in the UK 30/13-2\r\nwell and the NO 2/7-3 wells respectively.\u00A0 It was estimated that at Paleocene\r\ndepth the structure was an irregular dome about 4 miles in diameter, with 12 square\r\nmiles of closure and 290 ft (88.4 m) of vertical relief while at Jurassic depth\r\nthe structure was a NW-SE trending anticline 4.5 miles by 3.5 miles with 12\r\nsquare miles of closure at 190 ft (57.9 m) of vertical relief. Planned TD was\r\n15000 ft (4572 m), Triassic sands, or the Zechstein Group, whichever came\r\nfirst.\u003c/span\u003e\u003c/p\u003e\r\n\r\n\u003cp class=MsoBodyText\u003e\u003cb\u003e\u003cspan lang=EN-GB\u003eOperations and results\u003c/span\u003e\u003c/b\u003e\u003c/p\u003e\r\n\r\n\u003cp class=MsoBodyText\u003e\u003cspan lang=EN-GB\u003eWildcat well 1/5-1 was spudded with the\r\nsemi-submersible installation Ocean Viking on 12 October 1973. The well was\r\ndrilled to 491 m in the Nordland Formation. When running 20" casing the\r\ncasing got stuck. After an unsuccessful fishing operation the well was permanently\r\nabandoned on 19 October 1973 as a junk well. No cores were cut and no wire line\r\nfluid samples were taken.\u003c/span\u003e\u003c/p\u003e\r\n\r\n\u003cp class=MsoBodyText\u003e\u003cspan lang=EN-GB\u003eReplacement well 1/5-2 was spudded 15 m\r\naway in a 320 deg true direction.\u003c/span\u003e\u003c/p\u003e\r\n\r\n\u003cp class=MsoBodyText\u003e\u003cb\u003e\u003cspan lang=EN-GB\u003eTesting\u003c/span\u003e\u003c/b\u003e\u003c/p\u003e\r\n\r\n\u003cp class=MsoBodyText\u003e\u003cspan lang=EN-GB\u003eNo drill stem test was performed.\u003c/span\u003e\u003c/p\u003e\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n",
    "wlbHistoryDateUpdated" : "2026-02-24T00:00:00"
  }
}