The Application of Borehole Imaging in Appraising a Triassic (TAGI) Fluvial Reservoir, the Ourhoud Field, Berkine Basin Algeria – Constraining the Reservoir Model Build

S049 THE APPLICATION OF BOREHOLE IMAGING IN APPRAISING A TRIASSIC (TAGI) FLUVIAL RESERVOIR THE OURHOUD FIELD BERKINE BASIN ALGERIA – CONSTRAINING THE RESERVOIR MODEL BUILD Abstract 1 The Ourhoud Field is located in the Berkine intracratonic basin of Algeria (Fig. 1). The field discovered in 1994 straddles Blocks 404 405 and 406a and is expected to contain recoverable reserves in excess of 1 billion barrels making it the second largest oil field in Algeria. The Triassic Argilo-Grèseux inférieur (TAGI) reservoir is subdivided into three lithostratigraphic intervals (Fig. 2): • Lower TAGI • Middle TAGI • Upper TAGI T. GLOVER 1