Drilling Activity Update: Castanha-3 Appraisal Well

Source: www.gulfoilandgas.com 11/15/2010, Location: Africa

Lacula Oil Company Limited, a wholly owned subsidiary of ROC, advises that the Castanha-3 ST-1 appraisal well has been drilled to a total measured depth of 2,525 metres and has been suspended. Castanha-3 ST1 is a sidetrack from the original Castanha-3 wellbore, which was abandoned with a cement plug due to operational issues.

Initial evaluation has indicated that the well encountered a gross hydrocarbon column of approximately 7 metres in the Chela Formation.

Production testing of the Castanha-2 and Castanha-3 appraisal wells is planned to commence during December after the Castanha-4 appraisal well has been drilled. Castanha-4 is expected to spud during the coming week.

Participating Interests in the Cabinda Onshore South Block are:
Pluspetrol Angola Corporation (Operator)............................45%
Lacula Oil Company Limited (ROC)......................................10%
Force Petroleum de Angola, S.A.............................................20%
Sonangol P&P, S.A....................................................................20%
Cuba Petroleo...............................................................................5%


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Related Articles: Artificial Lift  Cementing, Stimulation  Directional Drilling  Drilling  Drilling Engineering & Equipment Systems  Enhanced Oil Recovery  General  Logging, Perforating, Testing  Offshore Drilling  Reservoir/Completion Consultants  Workover & Well Services  Workover Rigs/Services 


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