Geosciences Tia Juana Field

Oil Sand Venezuela Tia Juana Oil Field

By: Eng. Guido Gabriel Piccone 2928649

Outline
• • • • • • • • • • • • Geographical location and limit of Venezuela. Zulia-Falcon basin. TiaJuana Field. Structural Map Of Reservoir. Stratigraphic. Depositional environment. Production, injection and pressure. Reservoir’s drive mechanisms. Drilling review. Pictures. Political andEconomics. Conclusion

Geographical location and limit of Venezuela.

352,144.47 square miles.
We could emphasize in Venezuela has the virtue of producing all types of hydrocarbons orcrude oil found it in the world, which are classified by property such a specific gravity API.
BITUMEN Extra Heavy Crudes Heavy Crudes Medium Crudes Light Crudes and Condensates (B) (XH) (H)(M) (L) & (C) UP TO 8.2 Up to 9.9 From 10.0 to 21.9 From 22.0 to 29.9 From 30.0 up

Zulia-Falcon basin.

Tia Juana Field.

Structural Map Of Reservoir

StratigraphicDepositional environment
The Lower Lagunillas Member in the Tia Juana Field consists of paralic, no marine sediments showing eventual marine transgressions. Toward the northwest, the lower sectionconsists of alluvial fan and fluvial deposits. Conglomeratic sandstones are very common, as well as clay stone conglomerates with a sandy matrix and some intervals of clay stones andheteroclites. Near the top of the section it is less sandy, with the paralic deposits being more common, consisting of medium- to fine-grained sandstones. (Alcala, 1992). The Tia Juana OffshoreField reservoir reflects six prevailing environments of deposition: crevasse fan, littoral, stream mouth bars, main channel, and distributary channel and delta front.

Typical log in the TiaJuana Field reservoir (Onshore and Offshore).

Production, injection and pressure

Production, injection and pressure

Reservoir’s drive mechanisms

Drilling review