Equinor及其合作伙伴在“Deimos”勘探区钻探了一口干井。7117

/4-1号野猫井位于1238号生产许可证内，位于Snóhvit油田以西135公里，哈默菲斯特西北260公里处。

该井是该生产许可证下钻探的第一口井，该许可证于2024年3月15日授予（授予预定区域，2023年）。

该井由中海油服Prospector钻机钻探。

地质信息：
该井的主要勘探目标是探明托尔斯克组始新统储层中的石油储量。该井的次要勘探目标是探明托尔斯克组下部古新统储层中的石油储量。由于

托尔斯克组始新统部分异常高压导致的作业挑战，该井进行了技术性侧钻。

该井在托尔斯克组的主要勘探目标层段未钻遇储层。托尔斯克组的次要勘探目标层段未实现。

在主要勘探目标上方，该井在托尔斯克组发现了一层 4 米厚的砂岩层，储层质量良好。

该井被归类为干井。该井未进行地层测试，但进行了广泛的数据采集。7117/4-1井的垂直深度为海平面以下2511米，终止于中始新世的托尔斯克组。

现场水深为283米。该井将被永久封堵并废弃。

Equinor and its partners have drilled a dry well in the "Deimos" prospect.

Wildcat well 7117/4-1 was drilled in production licence 1238, 135 kilometres west of the Snøhvit field and 260 kilometres northwest of Hammerfest.

This well is the first one drilled in the production licence, which was awarded on 15 March 2024 (Awards in predefined areas 2023).

The well was drilled by the COSL Prospector rig.

Geological information
The well's primary exploration target was to prove petroleum in Eocene reservoir rocks in the Torsk Formation. The well's secondary exploration target was to prove petroleum in Palaeocene reservoir rocks in the lower Torsk Formation.

Operational challenges associated with unusually high pressure in the Eocene part of the Torsk Formation resulted in a technical sidetrack.

The well did not encounter reservoir rocks in the primary exploration target in the Torsk Formation. The secondary exploration target in the Torsk Formation was not achieved.

Above the primary exploration target, the well encountered a 4-metre sandstone layer with good reservoir quality in the Torsk Formation.

The well is classified as dry. The well was not formation-tested, but extensive data acquisition was undertaken. Well 7117/4-1 was drilled to a vertical depth of 2511 metres below sea level and was terminated in the Torsk Formation in the Middle Eocene.

Water depth at the site is 283 metres. The well will be permanently plugged and abandoned.