Accurate Calculation of Hydrocarbon Saturation based on Log-Data in Complex Carbonate Reservoirs in the Middle-East

2007 ◽  
Author(s):  
Tawfiq A. Obeida ◽  
Faisal Al-Jenaibi ◽  
Sami Rassas ◽  
Samy S. Serag El Din
Keyword(s):  
Middle East ◽  
Carbonate Reservoirs ◽  
Accurate Calculation ◽  
Log Data ◽  
Hydrocarbon Saturation

Burial dissolution of micrite in Middle East carbonate reservoirs (Jurassic–Cretaceous): keys for recognition and timing

2006 ◽  
Vol 23 (1) ◽  
pp. 79-92 ◽  
Author(s):  
Laurent Lambert ◽  
Christophe Durlet ◽  
Jean-Paul Loreau ◽  
Gérard Marnier
Keyword(s):  
Middle East ◽  
Carbonate Reservoirs

Well Stimulation Technology for Thick, Middle East Carbonate Reservoirs

2007 ◽  
Author(s):  
I.S. Abou-Sayed ◽  
C.E. Shuchart ◽  
N.H. Choi ◽  
B.M. Clancey ◽  
T.F. Bene
Keyword(s):  
Middle East ◽  
Carbonate Reservoirs ◽  
Well Stimulation

A Modern Analogue for Middle East Carbonate Reservoirs: The Lagoon of Al Dakhirah in Qatar

2009 ◽  
Author(s):  
Bruno Caline ◽  
Isabelle Billeaud ◽  
Cecile Pabian-Goyheneche ◽  
Dominique Laurier ◽  
Olivier Dubrule ◽  
...  
Keyword(s):  
Middle East ◽  
Carbonate Reservoirs ◽  
Modern Analogue

scholarly journals Hydrocarbon reservoir characterization of “Otan-Ile” field, Niger Delta

2021 ◽  
Vol 11 (2) ◽  
pp. 601-615
Author(s):  
Tokunbo Sanmi Fagbemigun ◽  
Michael Ayu Ayuk ◽  
Olufemi Enitan Oyanameh ◽  
Opeyemi Joshua Akinrinade ◽  
Joel Olayide Amosun ◽  
...  
Keyword(s):  
Niger Delta ◽  
Reservoir Characterization ◽  
Water Saturation ◽  
Structural Deformation ◽  
Well Log ◽  
Reservoir Properties ◽  
Good Tool ◽  
Log Data ◽  
Hydrocarbon Reservoir ◽  
Hydrocarbon Saturation

AbstractOtan-Ile field, located in the transition zone Niger Delta, is characterized by complex structural deformation and faulting which lead to high uncertainties of reservoir properties. These high uncertainties greatly affect the exploration and development of the Otan-Ile field, and thus require proper characterization. Reservoir characterization requires integration of different data such as seismic and well log data, which are used to develop proper reservoir model. Therefore, the objective of this study is to characterize the reservoir sand bodies across the Otan-Ile field and to evaluate the petrophysical parameters using 3-dimension seismic and well log data from four wells. Reservoir sands were delineated using combination of resistivity and gamma ray logs. The estimation of reservoir properties, such as gross thickness, net thickness, volume of shale, porosity, water saturation and hydrocarbon saturation, were done using standard equations. Two horizons (T and U) as well as major and minor faults were mapped across the ‘Otan-Ile’ field. The results show that the average net thickness, volume of shale, porosity, hydrocarbon saturation and permeability across the field are 28.19 m, 15%, 37%, 71% and 26,740.24 md respectively. Two major faults (F1 and F5) dipping in northeastern and northwestern direction were identified. The horizons were characterized by structural closures which can accommodate hydrocarbon were identified. Amplitude maps superimposed on depth-structure map also validate the hydrocarbon potential of the closures on it. This study shows that the integration of 3D seismic and well log data with seismic attribute is a good tool for proper hydrocarbon reservoir characterization.

A Modern Analogue for Middle East Carbonate Reservoirs: The Lagoon of Al Dakhirah in Qatar

2009 ◽  
Author(s):  
Bruno Caline ◽  
Isabelle Billeaud ◽  
Cecile Pabian-Goyheneche ◽  
Dominique Laurier ◽  
Olivier Dubrule ◽  
...  
Keyword(s):  
Middle East ◽  
Carbonate Reservoirs ◽  
Modern Analogue

A Modern Analogue for Middle East Carbonate Reservoirs: The Lagoon of Al Dakhirah in Qatar

2009 ◽  
Author(s):  
C. Bruno ◽  
I. Billeaud ◽  
C. Pabian-Goyheneche ◽  
D. Laurier ◽  
O. Dubrule ◽  
...  
Keyword(s):  
Middle East ◽  
Carbonate Reservoirs ◽  
Modern Analogue
Sign in / Sign up

Export Citation Format

Share Document