الفهرس | Only 14 pages are availabe for public view |
Abstract The chance of discovering giant fields remarkably decreases, so mature field development is an abroad subject, using cased hole logging tools is nowadays mandatory to evaluate closed or near to closed well in each different perforated reservoir /s interval / s. BED-1 field is one of the giant fields in the Abu El Ghardig basin in the North Western Desert of Egypt, the field mostly produce from Kharita reservoirs, and most of the wells were shut in or produced with a high percentage of water cut from multi-perforated reservoirs Kharita Formation has been interpreted as a stacked sequence of active and partially abandoned channel fill deposits alternating with flood-plain sediments and the same crevasse splays of the fluvial domain with frequent minor marine influxes during stages of low fluvial energy, and its mainly six sandstone reservoirs intercalated by shale layers. The structure of the top Kharita formation appears in an extensional regime with the main normal fault, that all of our wells lay on top of upthrown side of the structure, also, it is a three-way dip trap with lateral juxtaposition seal and above the cap with shales or carbonates of basal Bahariya formation. from well-log correlation, we can divide the Kharita formation into six zones of sandstone bodies. |