Lithologic Reservoirs ›› 2013, Vol. 25 ›› Issue (5): 104-108.doi: 10.3969/j.issn.1673-8926.2013.05.019

Previous Articles     Next Articles

Research on physical simulation and numerical simulation of horizontal well chemical flooding

YU Tianzhong 1，2   

  1. 1. Key Laboratory of Petroleum Engineering， Ministry of Education， China University of Petroleum， Beijing 102249， China； 2. PetroChina Liaohe Oilfield Company， Panjin 124010， China
  • Online:2013-09-26 Published:2013-09-26

PDF (PC)

520

Abstract:

Based on actual data from J16 block in Liaohe Oilfield, this paper established physical models of 30 cm× 30 cm×1.5 cmareal heterogeneity horizontal well and 30 cm×15 cm×10 cmvertical heterogeneity horizontal well. We carried out physical simulation and numerical simulation of horizontal well chemical flooding, and analyzed the oil displacement mechanism and production performance of horizontal well chemical flooding. It is concluded that the direction of horizontal well should be paralleled with the river channel trend, horizontal injection well should be deployed in the high permeability zone and horizontal production well should be deployed in the low permeability zone in plane, horizontal injection well should be deployed in lower location and horizontal production well should be deployed in higher location in vertical, and polymer and surfactant combination flooding is recommended.

Key words: unconventional reservoir, three dimensional seismic, reservoir calibration, seven properties, geosteering

［1］ 张振军.底水油藏水平井底水锥进影响因素分析［J］.重庆科技学院学报：自然科学版，2011，13（2）：56-57.
［2］ 王庆，刘慧卿，曹立迎.非均质底水油藏水平井水淹规律研究［J］.岩性油气藏，2010，22（1）：122-123.
［3］ 林承焰，谭丽娟，于翠玲.论油气分布的不均一性（Ⅰ）———非均质控油理论的由来［J］.岩性油气藏，2007，19（2）：16-21.
［4］ 李传亮.底水油藏不适合采用水平井［J］.岩性油气藏，2007，19（3）：120-122.
［5］ 肖春艳，李伟，肖淑萍.边底水油藏开采机理与含水上升规律［J］.断块油气田，2009，16（6）：68-69.
［6］ 戴彩丽，路建国，任熵，等.薄层底水油藏底水锥进控制可视化研究［J］.中国石油大学学报：自然科学版，2006，30（3）：72-73.
［7］ 俞启泰.预测水驱砂岩油藏含水上升规律的新方法［J］.新疆石油地质，2002，23（4）：314-315.
[1] DU Jiangmin, LIU Boyuan, ZHANG Yi, JIA Zhiwei, FU Jiyou, LONG Pengyu, LUO Jinyang, SHENG Jun. Characteristics and accumulation model of typical dolomite reservoirs in China [J]. Lithologic Reservoirs, 2023, 35(3): 86-98.
[2] YIN Shuai, XIE Runcheng, DING Wenlong, SHAN Yuming, ZHOU Wen. Influences of fractal characteristics of reservoir rocks on permeability [J]. Lithologic Reservoirs, 2017, 29(4): 81-90.
[3] Zheng Rongcai,Guo Chunli,Liang Xiwen,Chang Hailiang,Lu Bingxiong. Characteristics and evaluation of reservoir spaces of shale gas （ oil ） in Da ’ anzhai member of Ziliujing Formation in Sichuan Basin [J]. Lithologic Reservoirs, 2016, 28(1): 16-29.
[4] Sun Weifeng，Zhang Ji,Ma Zhixin,Hao Qian,Shi Linhui,Zhang Zhigang . Geosteering technology of horizontal well and its application in Sulige Gas Field [J]. Lithologic Reservoirs, 2015, 27(6): 132-137.
[5] LIANG Xiwen， XU Wenli， GU Zhong’an，ZHENG Rongcai，WEN Huaguo，CHENG Chao.
Sedimentary facies characteristics and favorable areas prediction of Da’anzhai member in eastern Chongqing
[J]. Lithologic Reservoirs, 2014, 26(2): 1-8.
[6] WANG Tuo， ZHU Rukai， BAI Bin， WU Songtao. New methods for the exploration, evaluation and development of unconventional reservoirs [J]. Lithologic Reservoirs, 2013, 25(6): 35-39.
[7] WANG Libin， DUAN Xianyu， ZHONG Wei， LIU Xun， LI Chunhua. Application of geological modeling to geosteering in Sudan extended-reach horizontal wells [J]. Lithologic Reservoirs, 2012, 24(4): 90-92.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
[1] HUANG Sijing,HUANG Peipei,WANG Qingdong,LIU Haonian,WU Meng,ZOU Mingliang. The significance of cementation in porosity preservation in deep-buried sandstones[J]. Lithologic Reservoirs, 2007, 19(3): 7 -13 .
[2] LIU Zhen,CHEN Yanpeng,ZHAO Yang,HAO Qi,XU Xiaoming,CHANG Mai. Distribution and controlling factors of hydrocarbon reservoirs in continental fault basins[J]. Lithologic Reservoirs, 2007, 19(2): 121 -127 .
[3] DING Chao，GUO Lan，YAN Jifu. Forming conditions of Chang 6 reservoir in Anding area of Zichang Oilfield[J]. Lithologic Reservoirs, 2009, 21(1): 46 -50 .
[4] LI Yanshan，ZHANG Zhansong，ZHANG Chaomo，CHEN Peng. Application of mercury injection data to Chang 6 reservoir classification in Changqing area[J]. Lithologic Reservoirs, 2009, 21(2): 91 -93 .
[5] LUO Peng,LI Guorong,SHI Zejin,ZHOU Dazhi,TANG Hongwei,ZHANG Deming. Analysis of sequence stratigraphy and sedimentary facies of M aokou Formation in southeastern Sichuan[J]. Lithologic Reservoirs, 2010, 22(2): 74 -78 .
[6] ZUO Guoping， TU Xiaolong， XIA Jiufeng. Study on volcanic reservoir types in Subei exploration area[J]. Lithologic Reservoirs, 2012, 24(2): 37 -41 .
[7] WANG Feiyu. Method to improve producing degree of thermal recovery horizontal wells and its application[J]. Lithologic Reservoirs, 2010, 22(Z1): 100 -103 .
[8] YUAN Yunfeng，CAI Ye，FAN Zuochun，JIANG Yiyang，QIN Qirong， JIANG Qingping. Fracture characteristics of Carboniferous volcanic reservoirs in Hongche fault belt of Junggar Basin[J]. Lithologic Reservoirs, 2011, 23(1): 47 -51 .
[9] YUAN Jianying， FU Suotang， CAO Zhenglin， YAN Cunfeng，ZHANG Shuichang， MA Dade. Multi-source hydrocarbon generation and accumulation of plateau multiple petroleum system in Qaidam Basin[J]. Lithologic Reservoirs, 2011, 23(3): 7 -14 .
[10] GENG Yanfei， ZHANG Chunsheng， HAN Xiaofeng， YANG Dachao. Study on formation mechanism of low resistivity gas bearing reservoir in Anyue-Hechuan area[J]. Lithologic Reservoirs, 2011, 23(3): 70 -74 .
TRENDMD:

Copyright © 2018 Lithologic Reservoirs

Support by Beijing Magtech support@magtech.com.cn