Kazakhstan's Tengiz Oilfield Resumes Operations After Fire Incident
In a significant development for the energy sector, the Tengiz oilfield in Kazakhstan, operated by a consortium led by Chevron, has restarted production following a fire that occurred on January 18, which prompted a temporary halt.
The consortium, known as Tengizchevroil, announced on Monday that they have successfully initiated the power distribution system and are gradually resuming crude oil output. According to their statement reported by Reuters, "TCO is working to gradually increase production volumes as conditions allow.”
The ownership structure of Tengizchevroil includes Chevron holding a 50% stake, ExxonMobil with 25%, Kazakhstan’s state-owned oil and gas company KazMunayGaz possessing a 20% interest, and Russian company Lukoil having a 5% share.
The shutdown was triggered by fires that damaged essential power generation and distribution facilities at the site, halting both production and exports. The Kazakh government confirmed that the fires affected power systems serving not only the Tengiz oilfield but also the nearby Korolev oilfield.
On the day of the incident, two separate fires ignited at transformers associated with different generation units within the GTES-4 power plant, which provides electricity to oil and gas processing operations at Tengiz. Fortunately, both fires were brought under control, and officials reported that the field and its supporting infrastructure were secure.
Prior to the fire-induced shutdown, the Tengiz oilfield was producing approximately 360,000 barrels of crude oil daily. The disruption at this major Kazakhstan oilfield contributed to a rise in Brent Crude prices, pushing them above $65 per barrel last week.
In response to the fires, Kazakhstan has established a special commission to investigate the incident, as announced by the Kazakh Energy Ministry. This commission will include members from Tengizchevroil as well as representatives from regional and national agencies.
The crude oil extracted from Tengiz is transported via the Caspian Pipeline Consortium (CPC) pipeline to the CPC marine terminal located on Russia’s Black Sea coast. It’s important to note that CPC exports have recently faced interruptions due to Ukrainian drone attacks and harsh winter weather conditions.
By Tsvetana Paraskova for Oilprice.com
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