{
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      "type" : "application/geo+json",
      "title" : "The collection document"
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  "LayerId" : 254,
  "LayerName" : "Wellbore - History",
  "id" : "785",
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    "OBJECTID" : 785,
    "wlbNpdidWellbore" : 1865,
    "wlbName" : "2/1-10",
    "wlbHistory" : "\u003cb\u003e\r\nGeneral\r\n\u003c/b\u003e\r\n\u003cp\u003e\r\nThe well 2/1-10 was drilled on a prospect located within PL 164, 7.8km Northwest of Gyda Platform.\r\n The primary objective was to test the Upper Jurassic Ula Formation, if successfully,\r\nto prove a volume of oil that was commercial as a tie back development to the Gyda Platform.\r\n A secondary target was a younger Ula Formation interval.\r\n\u003c/p\u003e\r\n\u003cb\u003e\r\nOperations and results\r\n\u003c/b\u003e\r\n\u003cp\u003e\r\nThe wildcat well 2/1-10 was spudded on 9 November 1991 with the semi-submersible installation \"Ross Isle\",\r\nand was completed 14 January 1992 in the Triassic Skagerrak Formation. The well was drilled with sea water\r\nand hi-vis pills down to 1101 m and with KCl polymer mud from 1101 m to TD. The upper part of the Ula Formation was encountered at\r\n4189.5 m, 50 m deeper than originally predicted.  A 133 m thick Ula Formation was encountered instead of\r\n the most likely prognosed model of 15 to 30 m thick Ula formation (intra Farsund) sandstone, separated from underlying Ula\r\nSandstone by a 50 to 60 m thick Farsund mudstone.  The Ula Formation was cored from 4194 m to 4289.5 m.\r\n Fair quality shows was observed in uppermost 5 meter of sandstone only. 2/1-10 was plugged and abandoned as dry well.\r\n\u003c/p\u003e\r\n\u003cb\u003e\r\nTesting\r\n\u003c/b\u003e\r\n\u003cp\u003e \r\nNo drill stem test was performed\r\n\u003c/p\u003e\r\n\r\n",
    "wlbHistoryDateUpdated" : "2026-02-24T00:00:00"
  }
}