This issue is confined to low pressure instrumentation and other small bore connections and has no implications for main process piping. However, as operational safety is paramount, the decision has been taken to perform appropriate remedial works prior to re-starting production. Whilst the work involved is straightforward, winter conditions, which can see temperatures in the region fall as low as minus forty degrees Celsius, extend considerably the time required.
As a result, production into the export pipeline is expected to re-start in the second quarter of 2004 with sales at Novorossiysk later in the same period. BG's total production from Karachaganak in 2004 is now projected to be around 35 million barrels of oil equivalent. This is around 4 million less than planned and 12 million more than expected production in 2003.
Production to Orenburg, now running at record levels, is not affected. Production at the level of 120,000 barrels of oil per day of condensate and 700 million standard cubic feet per day of sales gas is expected to be maintained throughout the winter period and beyond.
This delay has no impact on the Group's 2003 production target. The Group's production target for 2006 is also unaffected.
First gas reinjection into the Karachaganak reservoir took place on 2 July 2003, and first production from the new facilities entered the connecting pipeline to Atyrau on 15 July 2003. However, the facilities were shut down in September due to product becoming contaminated with caustic soda. On completion of the commissioning of the new facilities, the field will be capable of producing more than 10 million tons per annum of liquids (200,000 bopd) and up to 7 billion cubic meters per annum of sales gas (700 mmscfd). Further phases of development are expected to follow, to increase liquids production, subject to the development of a market for the substantial additional gas volumes that would be produced.
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