Companies are currently facing new challenges and growing problems due to :
- The complexity, uncertainty and extreme competition of the economic, industrial and social environment
- Difficulties encountered in managing their projects
To meet these challenges, it has been necessary to seek to improve the methods of controlling this process and to integrate in a complementary way "Project Management" in companies, particularly in developing countries. "Cooper (2004), p. 400.
Project management covers all the knowledge, skills and methods, applied to the activities of a project, with a view to achieving the expectations of the project's stakeholders and consequently finding a balance between competing constraints, such as: cost, deadlines, quality and different expectations between stakeholders and identified (needs) or unidentified (expectations) requirements.
As a result, another function is needed, "Risk Management", which must be fully integrated into the overall project management process, and which must generally be based on a continuous and iterative process.
To this end, a concrete study was carried out on the SONATRACH site, in the Hassi R'mel field, by integrating these two Management concepts, based on the methodology for evaluating project objectives (ACB) and the methodology for analysing project risks (ARP). "Le bissonnais (2003), p. 54.