{
  "type" : "Feature",
  "links" : [
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      "rel" : "collection",
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      "title" : "The collection document"
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      "type" : "application/geo+json",
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      "type" : "text/html",
      "title" : "This document as text/html"
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  ],
  "LayerId" : 254,
  "LayerName" : "Wellbore - History",
  "id" : "69",
  "properties" : {
    "OBJECTID" : 69,
    "wlbNpdidWellbore" : 71,
    "wlbName" : "15/9-14",
    "wlbHistory" : "\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\u003eWell 15/9-14 is located ca 7 km south of\r\nthe Sleipner Vest Field in the south Viking Graben of the North Sea. The main\r\nobjectives of the well were sandstones of Late to middle Jurassic age. The\r\nsecondary objective was the Triassic. \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 15/9-14 was spudded with the\r\nsemi-submersible installation Deepsea Saga on 1 May 1982 and drilled to TD at 3563\r\nm in Triassic Smith Bank Formation. Operations were conducted without incident\r\nexcept some problems with tight hole and stuck pipe in the 12 1/4"\r\nsection. The well was drilled with spud mud down to 561 m, with seawater/gel/ lignosulphonate\r\nfrom 561 m to 1371 m, with seawater/gypsum/ lignosulphonate from 1371 m to 3016\r\nm, and with lignite/lignosulphonate from 3016 m to TD. \u003c/span\u003e\u003c/p\u003e\r\n\r\n\u003cp class=MsoBodyText\u003e\u003cspan lang=EN-GB\u003eAll objectives proved water bearing\r\naccording to logs and RFT measurements. The RFT data also showed that the\r\npredicted pore pressures had been on the low side. The well was shut in two\r\ntimes due to flow, but there was no pressure build-up. Grains of siltstone and\r\nsandstone in cuttings the interval 1220 to 1260 had weak shows (fluorescence,\r\nno cut). Fluorescence and cut were observed on sandstones from 3220 to 3290 m\r\nin the Vestland Group. \u003c/span\u003e\u003c/p\u003e\r\n\r\n\u003cp class=MsoBodyText\u003e\u003cspan lang=EN-GB\u003eTwo cores were cut in the Vestland Group.\r\nCore no 1 was cut from 3228 to 3243 m (recovered interval 3228.4 - 3636.6 m\r\ncorrected to loggers depth) and core no 2 was cut from 3267 to 3285.9 (recovered\r\ninterval 3267 m to 3285.9 m) corrected to loggers depth). One RFT run was\r\nperformed in the Middle Jurassic - Triassic Formations. Eleven pre-test samples\r\nwere obtained out of 19 sampling points. No wire line fluid samples were taken.\u003c/span\u003e\u003c/p\u003e\r\n\r\n\u003cp class=MsoBodyText\u003e\u003cspan lang=EN-GB\u003eThe well was",
    "wlbHistoryDateUpdated" : "2026-02-24T00:00:00"
  }
}