Figure 2. Structure map at top ‘‘Brecha’’ (BPT-Ks). Reservoir block numbers are shown in bold (e.g., block 101). Well paths are shown as black lines. The salt does not penetrate up to this level and is present below block 401 as a piercement structure confined approximately by the faults. Salt is present under the entire area and influenced sedimentation as well as the present structural configuration of the field.