|Table of Contents|

Main Controlling Factors forOil Displacement Efficiency by Single Sand Body in Meandering River Channel(PDF)

《地球科学与环境学报》[ISSN:1672-6561/CN:61-1423/P]

Issue:
2007年第02期
Page:
170-173,191
Research Field:
基础地质与矿产地质
Publishing date:

Info

Title:
Main Controlling Factors forOil Displacement Efficiency by Single Sand Body in Meandering River Channel
Author(s):
SHAN Jing-fu1JI You-liang1SHI Rong 1ZHANG Yan2
1. School of Ocean and Earth Sciences, Tongji University, Shanghai 200092, China; 2. School of Earth Sciences, Petroleum Institute of Daqing, Daqing 613318, Heilongjiang, China
Keywords:
residual oil configuration of thin interbeds oil displacement efficiency vertical permeability discrep- ancy gravitational differentiation point bar of meandering
PACS:
TE122.3;P618.130.2
DOI:
-
Abstract:
In order to improve oil displacement efficiency of infusing agents and precisely to predict the three dimensional distribution about residual oil, taking the sand body of PⅠ 2 individual meandering river-channel in Putaohuareservior of Daqing Oilfield as an example, by analyzing the thin interbeds and vertical permeability discrepancy, this paper brings forward the space configuration of the thin interbeds in single sand body, the vertical permeability distribution and gravi- tational differentiation which control the distribution of residual oil and the vertical multisection model of displacement ef- ficiency in the condition of excluding exploitation factors and identical single sand-body,.

References:

[1] Mi al l A D .Archit ectu ral Elemen ts and Boundary Su rfaces in Fluvi al Deposit s :Anat omy of the Kayen ta Formati on (low er JUrassic)[J] .Southw est Colorado,Sediment ary Geol ogy, 1988,55 (6):233-262 .
[2] 王国鹏,何光玉 .双 河油田厚 油层内夹 层分布特 征[J] .石油 勘探与开发,1995,22(2):55-59 .
[3] 张 吉,张烈辉 .陆相碎屑岩储层隔夹层成因 、特征及其识别 [J] .测井技术,2003,27(3):221-224 .
[4] 崔文富 .反韵律厚油层夹层分类及纵向剩余油分布 模式[J] . 油气地质与采收率,2005,12(1):52-56 .
[5] 于 波,付国 民,李永军,等 .樊家川油田河流 相储层高分辨 率层序 地层 特 征[J] .地 球 科学 与环 境 学报,2005,27(1): 53-58 .
[6] 薛培华 .河流点 坝相储层 模式概论[M] .第 1 版 .北 京 :石油 工业出版社,1991 .
[7] 党 ,赵 虹,姜常义 .塔里木盆地东北部侏罗系烃源岩特 征及初步评价[J] .地球科学与环境学报,2004,26(1):1-5 .
[8] 常象春,王明镇,韩作振 .试论适合叠合盆地的油 源对比方法 [J] .地球科学与环境学报,2004,26(4):32-36 .
[9] 高兴 军,宋子齐,谭 成仟 .真 12 块垛 一段六油组隔夹 层划分 及描述[J] .西安石油学院学报,2000,15(5):10-14 .
[10] 吕晓 光,马 福士,田东 辉 .隔层 岩性 、物 性及 分 布特 征研 究 [J] .石油勘探与开发,1994,21(5):80-88 .
[11] 蒲 军,张金川,王 志欣,等 .川西 拗陷深盆气研究 进展与问 题讨论[J] .地球科学与环境学报,2004,26(2):34-37 .
[12] 刘克 奇,杨喜峰,杨 春梅 .东濮凹陷 卫城 81 断块沙四 段第二 砂层组储 层 非均 质 性研 究[J] .断 块 油气 田,2004,11(4): 55-57 .
[13] 谭成仟,马娜蕊,苏 超 .储 层油 气产 能的预 测模 型和 方法 [J] .地球科学与环境学报,2004,26(2):42-46 .
[14] Hearn C L,Ebanks W J .Geological Fact ors Inf luencing Reservoir Perf orman ce of th e H art aog Dra field [J] .Wyoming Pet rol Tech,1984,36(8):1335-1334 .
[15] Geehan G W .Geologic Predict ion of Shale Continuit y,Prudhoe Bay Field :Res ervoir Characterizati on [M] .Acade Press,1986 .

Memo

Memo:
-
Last Update: 1900-01-01