海王星能源在儒艮井發(fā)現(xiàn)油氣

據(jù)油田技術(shù)7月4日消息稱(chēng)，海王星能源公司及其合作伙伴宣布，在北海挪威海域的儒艮井（PL 882）發(fā)現(xiàn)了碳?xì)浠衔铩?/span>

進(jìn)入油藏后，鉆井記錄和鉆屑已確認(rèn)有碳?xì)浠衔?，并決定開(kāi)始取巖心。

儲(chǔ)層段的作業(yè)仍處于早期階段，尚未得到最終結(jié)果?？赡軙?huì)鉆出一個(gè)偶然的側(cè)線(xiàn)，以進(jìn)一步確定油氣發(fā)現(xiàn)的范圍。

儒艮位于挪威弗洛勒（Flor?）以西158公里，水深330 m，靠近Snorre油田的現(xiàn)有生產(chǎn)設(shè)施。該油藏深度為3250 - 3400米。

6月18日開(kāi)始的鉆井方案包括一個(gè)主孔，和一個(gè)隨主孔結(jié)果變化的下傾側(cè)線(xiàn)。

儒艮已經(jīng)被深海煙臺(tái)鉆井平臺(tái)鉆探，這是一個(gè)新的半潛式鉆井平臺(tái)，由中集集團(tuán)所有，Odfjell鉆井公司運(yùn)營(yíng)。

海王星擁有40％的許可證，Petrolia NOCO、Concedo和日本出光石油分別持有20％的權(quán)益。

曹海斌 摘譯自 油田技術(shù)

原文如下：

Neptune Energy discovers hydrocarbons at Dugong well

Neptune Energy and its partners have announced the discovery of hydrocarbons at the Dugong well (PL 882) in the Norwegian sector of the North Sea.

Upon entering the reservoir, logs and cuttings have identified hydrocarbons and a decision has been made to initiate coring.

The operations in the reservoir section are still at an early stage and final results are not yet available. A contingent side-track may be drilled to further define the extent of the discovery.

Dugong is located 158 km west of Flor?, Norway, at a water depth of 330 m, and is close to the existing production facilities of the Snorre field. The reservoir lies at a depth of 3250 - 3400 m.

The drilling programme, which began on 18 June, comprises a main bore with a down-dip side track, subject to the results of the main bore.

Dugong has been drilled by the Deepsea Yantai, a new semi-submersible rig, owned by CIMC and operated by Odfjell Drilling.

Neptune holds a 40% in the licence, with Petrolia NOCO, Concedo, and Idemitsu Petroleum each holding 20% interests.