中国陆上油气田生产智能化现状及展望

Current Situation and Prospects of Intelligent Production in Onshore Oil and Gas Fields in China

随着中国陆上油气资源品位呈劣质化趋势,主力老油田普遍进入特高含水期,油气田进入深度精细开发的新阶段,数字化转型和智能化发展成为必然选择。文章分析了国际智能油田技术发展现状与趋势、中国陆上油气田生产数字化建设现状与智能化探索进展。指出中国未来智能油气田应着力构筑全新的智能油气生产生态,提升复杂工况油气生产全流域的智能化水平,发展油藏注采注入端和采出端自动匹配的油藏-工程一体化生产技术,发展先进智能完井技术及智能协同调控系统,实现复杂油藏生产由“滞后调控”向“实时优化”转变。

As the quality of onshore oil and gas resources in China tends to be inferior,the main old oilfields have generally entered an ultra-high water cut period,and oil and gas fields have entered a new stage of deep and fine development.Digital transformation and intelligent development thus become inevitable.The paper analyzes the current situation and trends of international intelligent oilfield technology development,the current situation of digital construction of onshore oil and gas field production in China,and the progress of intelligent exploration.It is pointed out that intelligent oil and gas fields in China in the future should focus on building a new intelligent oil and gas production ecosystem,improving the intelligent level of oil and gas production in the whole basin and under complex working conditions,developing an integrated production technology for oil reservoir engineering that automatically matches the injection and production ends of reservoirs,designing advanced intelligent completion technology and intelligent coordinated regulation system,and realizing the transformation of complex reservoir production from"lagging regulation"to"realtimeoptimization".