L'impact de l'intrusif sur la qualité du réservoir cambrien (Ri/Ra) de La zone 23 du champ du Hassi Messaoud

Abstract

HMD is one of the largest oil fields and most complex in the world, due to its area of 2200 km2 and its large reserves in place, it is still the largest deposit of Algeria, His structuring is the result of a paleo-tectonic and geological history. The rock intrusive was recorded over a large part of the Hassi- Messaoud field of different thicknesses. This rock was attributed to as a result of a petro-physical study PETREL. Zone 23 located in the South-West part of the field is likely to be influenced largely by this intrusive. The structural position of the wells has a great influence on the productivity of our reservoir.