Melbana Power Ltd mentioned Wednesday circulation testing on the Amistad-2 properly in Cuba’s onshore Block 9 had didn’t get well oil.
“The testing of Amistad-2 is disappointing given the properly was up-dip of identified oil, however this will happen within the early-stage appraisal and improvement of latest oilfields”, Melbana govt chair Andrew Purcell mentioned in a web-based assertion.
“Oil reveals had been muted in the course of the drilling, maybe as a result of the reservoir drilling fluid we have now designed for these formations was in stability and doing its job, however properly logs indicated good reservoir high quality and affordable oil saturation. Stream testing confirmed wonderful reservoir high quality, given the excessive price of fluid restoration, however oil was residual at that location.
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“The speed of drilling was additionally faster than prognosed, permitting us to proceed drilling the encountered formation a lot deeper than initially deliberate”.
The Sydney, Australia-based firm exceeded its goal complete depth of 1,125 meters (3,690.94 ft) and reached 2,000 meters.
Amistad-2 sits about 850 meters southwest and 200 meters up-dip of the already producing Alameda-2, additionally in Block 9, in line with Melbana.
Nevertheless, strain knowledge from the newest drilling marketing campaign “signifies that the reservoirs on the Amistad-2 location usually are not in communication with these on the Alameda-2 location”, Wednesday’s assertion mentioned.
“Given the outcomes of Amistad-2 consideration is now being given to Amistad-11 changing Amistad-3 as the following properly. This may be a shallow manufacturing properly positioned on Pad 1, the place good manufacturing traits have beforehand been obtained (peak circulation of 1,903 bopd at a sustained price of 1,235 bopd)”, Melbana added.
“Manufacturing operations in Amistad-1 have been briefly halted to arrange for the drilling of this properly in case the joint operation approves this plan of action”.
Block 9 spans 2,344 sq. kilometers (905.02 sq. miles) on the north coast of Cuba, 140 kilometers (86.99 miles) east of Havana and in pattern with the multi-billion-barrel Varadero oilfield, in line with Melbana.
Melbana operates the block with a 30 p.c stake. Sociedade Nacional de Combustiveis de Angola EP owns 70 p.c.
Melbana beforehand mentioned it plans to trial crude exports from Cuba by the top of the 12 months, after stalling the trial earlier this 12 months as a result of port points.
“The influence of conflicts in different components of the world on transport charges additionally made the cargo of a comparatively small cargo probably uneconomic, which outweighed some great benefits of testing the corporate’s operational and transactional plans for exporting oil and receiving fee”, Melbana mentioned in a inventory submitting August 21.
“These situations have now largely normalized and work has resumed in the direction of an preliminary trial export earlier than the top of the 12 months when there’s a adequate quantity of oil in storage to fill a bigger vessel, which is predicted to ship improved unit economics”.
In its quarterly report October 27, Melbana mentioned it had a crude stock of over 33,000 barrels in Cuba, from Alameda-2, as of the top of the third quarter.
To contact the writer, electronic mail jov.onsat@rigzone.com
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