胜利油区陆上油田未动用储量开发对策及潜力分析

总结了胜利油区陆上油田未动用储量的特点,将未动用储量划分为落实未动用、待落实及待核销储量三大类,其中落实未动用储量占73％。落实未动用储量中的低渗透、稠油、潜山油藏储量是下一步挖潜的重点对象,针对不同类型油藏存在的主要问题提出了相应的开发对策,并分析了在不同油价条件下的开发潜力。在油价1400元/t的条件下,可动用的潜力储量为1.48×10~8t。

Exploiting countermeasures and potential analyses on nonproducing reserves in Shengli onshore oilfield

The characteristics of the nonproducing reserves in Shengli onshore oilfield are summarized, and it is divided into three classes including the reserves of proved nonproducing, unproved and cancel-waiting after verification , and 73 percent of them is proved nonproducing reserves. Low permeability, heavy oil, buried hill reservoir reserves are the next major objects of tapping the potential. Aiming at the main problems in each class reservoir, corresponding exploiting countermeas-ures are put forward and the exploiting potential in different oil prices is given. When the oil price is 1400 yuan per ton, about 148 millon ton reserves can be put into development.