Nukhul Formation is one of the primary oil reservoirs in the Gulf of Suez Basin. Rabeh East is an oil producer field located at the southern border of the Gulf of Suez. The present work deals with the geophysical investigation of Nukhul Formation in Rabeh East field using seismic lines and well log data of four wells, namely RE-8, RE-22, RE-25 and Nageh-1. The interpreted seismic profiles display that the RE-8 Well is the only well drilled within the up-thrown side of a significant horst fault block bounded by two normal faults. However, the other wells penetrated the downthrown side. The qualitative interpretation of the well logging data for RE-8 Well delineated two intervals have good petrophysical parameters and ability to store and produce oil. These zones locate between depths 5411.5 and 5424 ft (zone I) and between 5451 and 5459.5 ft (zone II). The calculated petrophysical parameters for zone I display water saturation (22–44%), shale volume (10–23%), total porosity (18–23%), effective porosity (12–20%) and bulk volume of water (0.04–0.06). Zone II exhibits water saturation (13–45%), shale volume (10–30%), total porosity (18–24%), effective porosity (11–20%) and bulk volume of water (0.03–0.05). This analysis reflects excellent petrophysical characteristics for the sandstones of Nukhul Formation in Rabeh East oil field for producing oil if the wells drilled in a suitable structural closure.

Nukhul 组是苏伊士湾盆地的主要油藏之一。Rabeh East 是一个位于苏伊士湾南部边界的产油田。目前的工作是利用 RE-8、RE-22、RE-25 和 Nageh-1 四个井的地震测线和测井数据对 Rabeh East 油田的 Nukhul 组进行地球物理调查。解释的地震剖面显示，RE-8 井是唯一在以两个正断层为界的重要地垒断块的上倾侧钻探的井。然而，其他井穿透了下沉的一侧。RE-8井圈定的两个层段测井数据定性解释具有良好的岩石物理参数和储油能力。这些区域位于深度 5411.5 和 5424 英尺（I 区）之间以及 5451 和 5459 之间。5 英尺（II 区）。计算的 I 区岩石物理参数显示含水饱和度 (22-44%)、页岩体积 (10-23%)、总孔隙度 (18-23%)、有效孔隙度 (12-20%) 和水体积体积 (0.04 –0.06）。II区表现出含水饱和度（13-45%）、页岩体积（10-30%）、总孔隙度（18-24%）、有效孔隙度（11-20%）和水体积（0.03-0.05）。该分析反映了 Rabeh East 油田 Nukhul 组砂岩的优良岩石物理特征，如果井在合适的结构封闭处钻探，则可用于生产石油。总孔隙率 (18–24%)、有效孔隙率 (11–20%) 和水的总体积 (0.03–0.05)。该分析反映了 Rabeh East 油田 Nukhul 组砂岩的优良岩石物理特征，如果井在合适的结构封闭处钻探，则可用于生产石油。总孔隙率 (18–24%)、有效孔隙率 (11–20%) 和水的总体积 (0.03–0.05)。该分析反映了 Rabeh East 油田 Nukhul 组砂岩的优良岩石物理特征，如果井在合适的结构封闭处钻探，则可用于生产石油。