Cairn eyes Senegalese black gold

Published

Cairn Energy is planning an up to six-well exploration campaign offshore Senegal, starting this year, after making potentially the largest global oil discovery in the country's waters last year.

Image from Cairn.
 

Cairn said, based on early evaluation of its 2014 exploration campaign results, a program of three firm and three optional exploration and appraisal wells, starting in 2015, was being considered. 

Cairn's success in Senegal last year comprised discoveries on the FAN-1 and SNE-1 wells. The discoveries were in two separate plays and have significant follow on potential, says Cairn. The SNE-1 discovery recognized as potentially the largest global oil discovery in 2014, Cairn says. 

FAN-1 discovered high quality, light oil in multiple stacked deepwater fans, SNE-1 discovered high quality oil in the upper clastic target of the Shelf Edge prospect. Preliminary estimates of the gross Contingent Resource for SNE-1 are: P50, 330 MMbbls recoverable. Initial gross STOIIP estimates for the FAN-1 well: P50, 950 MMbbls.

Ian Tyler, Cairn's chairman said: "Senegal presents an exciting opportunity which we continue to evaluate. As a result of the reduction in oil prices, Cairn is able to benefit from substantially lower industry costs as we prepare for the 2015 appraisal and exploration program."

Cairn has a 40% working interest (WI) as operator in three blocks offshore Senegal (Sangomar Deep, Sangomar Offshore and Rufisque); ConocoPhillips has 35% WI, FAR Ltd. 15% WI and Petrosen, the national oil company of Senegal, 10%. The three blocks cover 7490sq km.

Read more:

Cairn targets 2015 Senegal campaign

Cairn - second Senegal target dry

Cairn makes second Senegal discovery

Cairn's second Senegal well underway

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