【摘要】 利用HCZ预测模型 ,可对已开发油田的年产量和累计产量进行全程预测 ,并且在实际应用中取得了较好的预测结果。本文结合稠油油田的实际情况 ,推导出HCZ预测模型在热采中注汽参数的预测公式。结合曙光油田曙 1 7 5块的开发数据进行了预测 ,效果较好。更多还原

【Abstract】 Annual and cumulative production of developed oilfields can be forecasted by HCZ projection model. Good projection result has been achieved in practical application. This paper has provided a projection formula of steam injection parameters for HCZ model according to actual situation of heavy oil reservoirs. A projection was made for block Shu 1 7 5 in Shuguang oilfield according to its development data, and the result was good.更多还原