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    "wlbNpdidWellbore" : 1810,
    "wlbName" : "33/9-15",
    "wlbHistory" : "\r\n\u003cp\u003e\u003cb\u003eGeneral\u003c/b\u003e\u003c/p\u003e\r\n\r\n\u003cp\u003eThe 33/9-15 well is located on the\r\nnorthwestern flank of the Tampen Spur geological province, on the western\r\nmargin of the North Viking Graben. To the north of the well location lies the\r\nStatfjord Nord oil field with the main Statfjord oil field to the south and\r\nStatfjord Øst to the Southeast.\u00A0 Well 33/9-15 was drilled in the southern part\r\nof Licence PL172.\u00A0 The primary objective was to evaluate the hydrocarbon\r\npotential of a Late Jurassic Intra Draupne Sandstone unit, which was thought to\r\nbe similar to, or possibly associated with, the nearby Statfjord Nord field.\u00A0\r\nThe secondary objective was to evaluate Middle Jurassic sands of the Brent\r\nGroup.\u003c/p\u003e\r\n\r\n\u003cp\u003e\u003cb\u003eOperations and results\u003c/b\u003e\u003c/p\u003e\r\n\r\n\u003cp\u003eThe well 33/9-15 was spudded with the\r\nsemi-submersible rig Sovereign Explorer on 23 April 1992 and drilled to TD at\r\n3007 m in the middle Jurassic Etive Formation. The well was drilled with\r\nseawater and hi-vis pills down to 416 m and with KCl / Polymer mud from 416 m\r\nto TD. Weak shows appeared on cores at the Mime Formation level. A thin oil\r\nzone was encountered at the top of the Munin sandstone unit of the Draupne\r\nFormation and two additional thin oil zones were seen further down in the Munin\r\nsandstone. No shows were seen in the Brent Group. Three RFT fluid samples were\r\ntaken in the Intra Draupne Formation Sandstone at 2743.5 m, 2783.2 m, and\r\n2829.8 m. They all contained water with trace of oil. The sample from 2829 m\r\ncontained sufficient oil for analysis, which gave an oil density of 0.859 g/cm3\r\n(33.1 API gravity). Eight cores were cut in the interval 2711 m to 2838 m, two\r\nin the Cromer Knoll Group, one from the base Mime Formation and into the upper\r\nDraupne Formation and the remaining five in the Draupne Formation.\u003c/p\u003e\r\n\r\n\u003cp\u003eThe well was permanently abandoned on 8\r\nJune 1992 as a dry hole with oil shows.\u003c/p\u003e\r\n\r\n\u003cp\u003e\u003cb\u003eTesting\u003c/b\u003e\u003c/p\u003e\r\n\r\n\u003cp\u003eNo drill stem test was performed\u003c/p\u003e\r\n\r\n\r\n",
    "wlbHistoryDateUpdated" : "2026-02-24T00:00:00"
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