INTEGRATION OF PETROPHYSICAL AND GEOLOGICAL DATA WITH OPEN- HOLE LOGS FOR CHARACTERIZATION OF ABU ROASH C RESERVOIR IN BED-15 FIELD, ABU GHARADIG BASIN, WESTERN DESERT, EGYPT | ||
| Journal of Egyptian Geophysical Society | ||
| Volume 8, Issue 1, 2010, Pages 191-201 PDF (918.14 K) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/jegs.2010.380916 | ||
| Authors | ||
| M.F. Abu-Hashish1; A.Z. Nouh2 | ||
| 1Geology Department, Faculty of Science, Menoufiya University, Egypt The British University in Egypt, El Sherouk City, Cairo, Egypt. | ||
| 2Geology Department, Faculty of Science, Menoufiya University, Egypt The British University in Egypt, El Sherouk City, Cairo, Egypt | ||
| Abstract | ||
| The Abu Gharadig Basin is located in the northern part of the Western Desert of Egypt. It has a great importance as it is considered the most petroliferous basin in the Western Desert as far as hydrocarbon production and potential.The BED-15 field forms part of Badr El Din concession in the Western Desert some 300 km west of Cairo and some 100 km west of the BED-1 producing field. It lies within the Abu Gharadig basin. Abu Roash Formation is one of the most producing zones in the western Desert; It is characterized by a cyclic alternation of deltaic flood-plain sandstones, coastal sandstones and shales, and shallow marine shales and limestones. It attain about 700 m in thickness and is divided into seven members (from A to G).Using well log analysis 4 reservoir units are identified within Abu Roash “C”: Unit-2, Unit-2A and Unit-3,4. Units 1 and 4 donot contain sands. From the petrophysical analysis, it was found that, the average porosity is 18% and its value ranges between 13% to 23%, such pores are filled with more than 85% of hydrocarbons. While Core measured permeability confirmed a homogenous distribution through the main reservoir unit in the range of 300 – 500 md. | ||
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