These microfacies includes; larger benthic foraminiferal bioclastic packestone (MF-1), bioclastic Assilina packestone (MF-2), bioclastic
Nummulitic packestone (MF-3), bioclastic larger benthic foraminiferal wackestone (MF-4), larger benthic foraminiferal wackestone (MF-5) and assilina wackestone (MF-6).
This field's reserves are estimated at 250-260 BCF of gas and 24.9m barrels of condensate, lying in a
nummulitic limestone reservoir (see gmt15TunisFieldsApr14-14).
In the North Pyrenean area, the classical works made by d'Archiac (1846, 1850), de Bouille (1873, 1876), Boussac (1911) about the "
Nummulitic" of the Basque Coast, have hardly been updated.
Straightigraphic Committee of Pakistan formalized the name as Patal Formation" and extended this name to the other parts of Kohat-Potowar basin for Tarkhobi Shales" of Eames [2] part of the Hill Limestone" of Wynne [3] and Cotter [4] part of
Nummulitic Formation" of Waagen and Wynne [5] part of
Nummulitic Series" of Middlemiss [6] and Kuzagali Shales" of Latif [7].
Several next years, its type section was introduced by [7] near Touchal village in eastern Tehran The facies of type section for Ziarat Formation include bottom part (marl and gypsium) and upper part (
nummulitic limestone).
In a conservative scenario the
nummulitic Metlaoui / El Gueria reservoir is a gas only accumulation within the bounds of the DHI.
This field's reserves are estimated at 250-260 BCF of gas and 24.9 million barrels of condensate, lying in a
nummulitic limestone reservoir called Ypr?sien El Gueria.