摘要
利用功能模拟原理 (微分模拟方法及神经网络方法 )建立了油田开发指标关联关系 ,同时研究并建立了油田产量最高 (定成本 ) ,成本最低 (定产量 ) ,效益最好 (定产量、定成本 )的产量构成优化模型。这些优化模型成功地解决了油田各分项产量 (通常含自然产量、措施产量、新区新井产量、老区新井产量 )及对应的各项工作量及其他开发指标的最优构成问题 ,将模型应用于国内多个中、后期开发油田的开发规划中 ,产生了很好的经济效益。
The correlative relationship between the development indexes of oilfield was established,by the use of functional simulation theory such as differential simulation method and neural network method.The optimal models of oil production composition for different goals including the maximum oil production as stated cost,the minimum cost as stated oil production and the maximum economic benefit as stated oil production and stated cost were established.These models can be used to solve the problems about the optimal compositions for each subentry oil production,usually containing natural production,measure production,oil production of new well in new blocks,oil production of new well in old blocks,and the corresponding workload and other development indexes of oilfield or oil production plant. The satisfactory economic benefit can be obtained in the application of the models to the development programming in several oilfields during the mid-late stage.
出处
《石油学报》
EI
CAS
CSCD
北大核心
2004年第1期62-65,共4页
Acta Petrolei Sinica
基金
油气藏地质及开发工程国家重点实验室开放基金项目 (TLN0 1 2 2 )"函数逼近论和微分动力系统及其在石油中的应用"部分成果
关键词
开发规划
产油量
工作量
成本
经济效益
产量构成
优化模型
development programming
oil production
workload
cost
economic benefit
production composition
optimal model
