复杂油田滚动建产采油工程方案设计方法研究

以小断块、岩性隐蔽油藏为代表的复杂油田已成为华北二连油区新建产能的主要对象，由于其油藏规模小、储层横向分布不稳定、物性差、非均质性强、单井产能低、原油物性差，因此在产能建设程序及采油工程方案设计方法上均与常规油田有很多不同。在认真分析研究近年来复杂油田滚动建产成功经验与做法的基础上，形成了一套适应复杂油田开发的采油工程方案设计方法，在控制油田建设投资、提高产能建设到位率中发挥了较好作用。

Design Method of Petroleum Engineering Project for Complex Reservoir in Rolling Construction of Oilfield

The small fault block and elusive reservoir have been become the main aim on new oilfield construction in Erlian oilfield, Huabei. The reservoir has many features, for example, small reservoir, unstable lateral distribution, poor physical properties of rock, high anisotropism formation, lower single-well productivity and poor crude properties, so, the producing construction processes and the production design method are much different from common oilfield. Based on the successful oilfield construction experiences in resent years, a recovery design method is formed that is suited for complex reservoir development and it plays a better role in controlling investment and increasing productivity.