Equinor將進(jìn)一步開發(fā)ASGARD油田

據(jù)全球能源新聞網(wǎng)3月8日?qǐng)?bào)道，阿斯加德（Asgard）許可區(qū)的合作伙伴決定投資近14億挪威克朗，以進(jìn)一步開發(fā)該油田并實(shí)施Asgard B低壓項(xiàng)目。

挪威國(guó)家石油公司（Equinor）負(fù)責(zé)項(xiàng)目的高級(jí)副總裁Geir Tungesvik表示，我們很高興阿斯加德的業(yè)主已經(jīng)開始著手進(jìn)行低壓項(xiàng)目。該項(xiàng)目將增加目前Sm?rbukk井的產(chǎn)量，并有助于實(shí)現(xiàn)該油田的計(jì)劃產(chǎn)量。此外，我們還與Aker Solutions簽訂了一份合同，這將有價(jià)值的活動(dòng)，并在困難時(shí)期幫助維持工作。

挪威海?sgard油田于1999年開始生產(chǎn)，向低壓生產(chǎn)過渡對(duì)于提高該油田的開采率非常重要。

?sgard運(yùn)營(yíng)副總裁蘭迪·赫達(dá)爾（Randi Hugdahl）表示，我們?nèi)匀豢梢詮脑撚吞锷a(chǎn)4 -5億桶石油當(dāng)量。這意味著可以創(chuàng)造價(jià)值在1500億 - 2000億挪威克朗左右。目前該油田的開采率接近50%，但我們的目標(biāo)是在該油田關(guān)閉之前，將儲(chǔ)層中的碳?xì)浠衔镩_采率提高到60%。

選擇的概念是對(duì)平臺(tái)的修改，以通過更換回注壓縮機(jī)和重建處理設(shè)備的部件來降低入口壓力。

Asgard設(shè)施目前接收來自7個(gè)不同油田的石油和天然氣:Midgard, Sm?rbukk, Sm?rbukk South, Mikkel, Morvin, Sm?rbukk Northeast和Trestakk。

Asgard B是一個(gè)半潛式浮式平臺(tái)，帶有用于氣體加工和穩(wěn)定油和凝析油的處理系統(tǒng)。

?sgard油田位于挪威海中部水深240-300米處，于1981年被發(fā)現(xiàn)，并于1996年批準(zhǔn)了開發(fā)和運(yùn)營(yíng)計(jì)劃(PDO)。該油田從深達(dá)4850米的侏羅紀(jì)砂巖中生產(chǎn)天然氣和大量的凝析油。

郝芬 譯自 全球能源新聞網(wǎng)

原文如下：

EQUINOR TO INVEST TO FURTHER DEVELOP THE ASGARD FIELD

The partners in the Asgard licence have decided to invest just under NOK 1.4 billion to further develop the field and implement the Asgard B low-pressure project.

“We’re pleased that the Asgard owners have given their go-ahead for the low-pressure project. The project will increase production from the current Sm?rbukk wells and contribute to achieve planned production from the field. We’re also awarding a contract to Aker Solutions which will provide valuable activity and help maintain jobs in a difficult time,” says Geir Tungesvik, Equinor’s senior vice president for projects.

The ?sgard field in the Norwegian Sea started producing in 1999 and the transition to low-pressure production is important to secure improved recovery from the field.

“We can still produce 400-500 million barrels of oil equivalent from the field. This means value creation in the order of NOK 150 – 200 billion. The current recovery rate for the field is almost 50 percent, but our ambition is to extract 60 percent of the hydrocarbons in the reservoirs before the field will have to be shut down,” says Randi Hugdahl, vice president for ?sgard operations.

The selected concept is a modification of the platform to reduce inlet pressure by replacing the reinjection compressors and rebuilding parts of the processing facility.

The Asgard installations currently receive oil and gas from seven different fields: Midgard, Sm?rbukk, Sm?rbukk South, Mikkel, Morvin, Sm?rbukk Northeast and Trestakk.

Asgard B is a semi-submersible floating platform with processing systems for gas treatment and stabilisation of oil and condensate.

?sgard is a field in the central part of the Norwegian Sea. The water depth is 240-300 metres. Asgard was discovered in 1981, and the plan for development and operation (PDO) was approved in 1996. The field produces gas and considerable amounts of condensate from Jurassic sandstone at depths of as much as 4850 metres.