内蒙古石油化工
內矇古石油化工
내몽고석유화공
INNER MONGULIA PETROCHEMICAL INDUSTRY
2011年
16期
131-133
,共3页
沉积时间单元%非均质性%剩余油
沉積時間單元%非均質性%剩餘油
침적시간단원%비균질성%잉여유
Sedimentary time unit%Heterogeneity%Remaining oil
本文以某油田密井网区为例,对储层进行沉积时间单元划分与对比,建立测井相模式,进行平面微相组合,绘制沉积时间单元平面图,通过储层不同参数的平面展布和分布规律,对储层非均质性进行了深入分析,为细致刻画剩余油分布特征奠定地质基础,这对油田进一步提高产量具有重要意义。
本文以某油田密井網區為例,對儲層進行沉積時間單元劃分與對比,建立測井相模式,進行平麵微相組閤,繪製沉積時間單元平麵圖,通過儲層不同參數的平麵展佈和分佈規律,對儲層非均質性進行瞭深入分析,為細緻刻畫剩餘油分佈特徵奠定地質基礎,這對油田進一步提高產量具有重要意義。
본문이모유전밀정망구위례,대저층진행침적시간단원화분여대비,건립측정상모식,진행평면미상조합,회제침적시간단원평면도,통과저층불동삼수적평면전포화분포규률,대저층비균질성진행료심입분석,위세치각화잉여유분포특정전정지질기출,저대유전진일보제고산량구유중요의의。
The passage takes dense wells area of an oilfield as example,and goes on sedimentary time unit of reservoirs classification and correlation,establishment of logging mode and combination of plane microfacies,and draws plane microfacies of sedimentary time unit.Through the plane spread and the regularity of distribution of the different parameters in reservoirs,the passage analyses the heterogeneity of the reservoirs deeply,and this analysis lays the foundation of exactly describing the distribution of remaining oil.It is important for oilfield to increase production further.
