Progress and prospects of development planning technologies in Shengli Oilfield
Since the 1990s,Shengli Oilfield has integrated fluctuations in international oil prices,exploration and development trends,and technological advancements and developed a technical system for development planning that closely aligns with the stra-tegic needs of each stage of oilfield development.Based on the practice of formulating mid-to-long-term development plans for Shengli Oilfield,this paper traced the evolution of development planning technologies in Shengli Oilfield and introduced the histori-cal background,technical approaches,and challenges encountered by the development planning technologies during each stage.Through persistent research and practical application,the development planning technologies in Shengli Oilfield have progressed through four primary stages:scheme optimization,production planning,beneficial planning,and uncertainty planning.The devel-opment planning technologies developed during these stages have effectively supported the formulation of development planning strategies,guiding the oilfield's development.With a focus on the sustainable development goals of Shengli Oilfield,it has been identified that there are three key issues for the development planning technologies to address:the challenge of mastering the eco-nomic principles of new field development,the need to reinforce the integration of mid-to-long-term planning with annual produc-tion schedules,and the requirement to elevate the strategic and forward-looking aspects of plans.In response to these challenges,the development planning technologies in Shengli Oilfield will prioritize uncertainty and multi-objective planning,alongside ad-vancements in intelligence and precision,as well as strategic and futuristic development,so as to provide technical support for the strategic decision-making of oilfields.
mid-to-long term planningoptimization modelsindicator forecastingdevelopment coursetechnical outlook
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