Класс Месторождения: Очень мелкое
Тип Месторождения: Нефтегазовое
Местоположение: Суша
Местность:
Стадия разработки: В консервации
Год открытия: 1881
Источник информации:
Метод открытия:
Площадь: 9.96 км²
The geological model for the study area is conceived as the local uplift of a scale of the Placetas Tectonic-Stratigraphic Unit (TSU), represented by the Veloz Group, outcropping in the locality, which restricts the gaso-petroleum prospectivity of the sector to the oil of Jurassic level with an anhydrite seal (also Jurassic).
The establishment of gaso-petroleum interest of this sector is based on the presence of a complex of indicator anomalies that considers the following attributes:
• A subtle local gravimetric maximum in the proximity of a regional minimum (thick blue trace), which must be reflecting a positive local structure (due to the lifting of the denser carbonates);
• A potassium and ratio K/Th minimums (red trace) with a local maximum of U (Ra) (pink trace) in its periphery and;
• A local maximum of residual relief (black trace).
As complementary geological information, the presence of oil wells (black dots) in the region was considered (Colectivo de Autores 2009). All these attributes have been represented in the complex interpretation results of non-seismic geophysicalmorphometric methods of Fig. 1. They reveal a sector of gaso-petroleum interest which is recommended to be validated by means of a recognition profile of the Redox Complex. In the same figure, to the SW of this locality, another sector of interest (Motembo SE), has been mapped, within the Motembo ultrabasic massif, which has been validated, positively, by a profile of the Redox Complex (blue line with NOSE direction) for shallow naphtha in serpentines, Motembo type.
Fig. 1 Complex interpretation results of non-seismic geophysical–morphometric methods in the region east of Motembo (Motembo-Carbonates, Block 9)
Data source: Non-seismic and Non-conventional Exploration Methods for Oil and Gas in Cuba. M. E. Pardo Echarte and O. Rodríguez Morán. 2022
Следующее Месторождение: La Flora