Akata Formation
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Akata Formation Stratigraphic range: Eocene-Pliocene | |
---|---|
Type | Geological formation |
Lithology | |
Primary | Shale |
Location | |
Location | Atlantic Ocean |
Region | Niger Delta Basin |
Country | Nigeria |
Akata Formation is part of the Tertiary Niger Delta (Akata-Agbada) petroleum system located in the Niger Delta Province, of Nigeria at the Gulf of Guinea, Atlantic Ocean.
The upper Akata Formation is cited to be a primary source rock, providing Type II/III kerogen,[1] and a potential target in deep water offshore and possibly beneath currently producing intervals onshore. The clays are typically over-pressured due to the absence of enough porous sediments during compaction and are about 9,000 feet vertical depth below mean sea level.[2]
References[]
Bibliography[]
- The sequence stratigraphy of Niger Delta, Delta Field, Offshore Nigeria, 1–99. Texas A&M University. Accessed 2018-08-18. . 2004.
External links[]
Categories:
- Geologic formations of Nigeria
- Eocene Series of Africa
- Neogene System of Africa
- Shale formations
- Source rock formations
- Nigeria geography stubs