Sensitivity assessment of habitats and key species to pressures associated with exploratory offshore drilling operations in Block 3 – Prospect area Cuttlefish, EEZ Cyprus
ca 2 months (July 2017 – August 2017)
ENI Cyprus Ltd.
Subcontracted by the joint venture:
Nicolaides & Associates Ltd
Pro Iter Ambiente S.r.l.
TEA Sistemi S.p.A.
The sensitivity assessment is a generic and widely used procedure to determine the likely effects of the pressures on a ‘hypothetical’ population. Sensitivity to anthropogenic pressures is primarily determined by the features (habitat or key species) ability to resist that pressure by virtue of its characteristic properties, e.g. hardness of substratum or physiological tolerance limits and behavioral plasticity (i.e. Resistance). At the same time, sensitivity also depends upon the capacity of the feature to recover from impacts following reduction or removal of the pressure (i.e. Resilience). Resistance and resilience scores to standardized pressures are combined to yield assessments of sensitivity to human activities.
The scope of this work was the application of a sensitivity assessment on the ecosystem features that are hosted in the vicinity of the prospect area associated with the exploratory offshore drilling operations at the prospect area ‘Cuttlefish’, which has a surface area of 48 km2, is located in the central-eastern side of Block 3 (Cyprus EEZ) in the Tartus basin, about 70 km southeast from Cape Greco and 4-5 km north from a distinct bathymetric feature ‘Latakia Ridge’ which runs through the Block 3 and extends to the Hecataeus Rise. One exploratory well is planned near the middle of the prospect area, at water depth of approximately 1560 m. The exploratory drilling activities are anticipated to be performed in the last quarter of 2017.
A final sensitivity assessment report was delivered to the consortium in August 2017.