第39卷第4期 2017年4月
能源与环保
China Energy and Environmental Protection
Vol.39No. 4
Apr.
宋芳屯油田芳135区块葡萄花油层
油水分布规律及控制因素姜美玲"2，张云峰"2，曹玮建"2，王超群”，娜子布林4
2017
（1.东北石油大学地球科学学院，黑龙江大庆163000；2.非常规油气成藏与开发省部共建国家重点实验宝培育基地，
黑龙江大庆163318；3.大庆油田有限责任公司测试技术服务分公司，黑龙江大庆163000；
4.乐山市地质环境监测站，四川乐山614000）
摘要：宋芳屯油田芳135区块内发育着大量的断层，导致葡萄花油层的油水分布较为复杂。基于试油试采、油水并生产及地质静态等资料进一步研究，得出了平面和垂向上的油水分布规律：油水分布在平面上主要分布在区块的中部和东部地区，该区域分布较多的断层，受构造控制形成大范围的断层遮挡和断层岩性油藏；在垂向上，油水分布具有明显的分异特征，以PI2，一PI3小层为主要的含油层位。油水分布的主控因素包括：平面油水分布具有分带的特征，油水的平面分布受构造控制明显；水下分流河道沉积微相为葡萄花油层的优质储层，而葡萄花水层主要分布于薄层席状砂中；断层与砂体高角度相交的匹配样式对控油最有利。研究结果可为大庆油田采油八厂宋芳屯芳135区块的后续勘探开发和有利区块的预测提供地质依据。
关键词：油水分布；分布规律；主控因素；葡萄花油层；沉积环境
文献标志码：A文章编号：10030506(2017)04009405
中图分类号：TE122.2
Oil-waterdistributionandcontrollingfactorsof Putaohuareservoirof
Fangl35blockofSongfangtunoilfield
Jiang Meiling',Zhang Yunfeng, Cao Weijian',, Wang Chaoqun,Nazibulin
(1. Northeast Petroleum Uninersity,Daqing163000, Chind; 2. Unconentional Oil and Gas Reserroir Forming and Exploitation Key
Laboratory Cultieation Base Co-sponsored by Province and Ministry,Daqing163318, China; 3. Daqing Oil Field Co Testing Technology Seruices Branch,Daqing163000, China ; 4. Leshan Geological Environmental Monitoring Station,Leshan614000,China)
Abstract: There are a lot of faults in Fangl35 area of Songfangtun oilefield,so the area has complex oil-water distribution. Through the analysis of oil production test date ,means of production and static conditions,the laws of oil-water distribution in the lane and vertical direction were obtained :the oil-rich zone of the plane are mainly in the middle and the east, and there exist many faults. Controlled by structures , due to the large number of distributed fault, which leads to the oil and gas are tectonic units , under the control of the structure is more obvious. It is mainly rich in the payer Pu I2,-Pu I3. This article explore the main controlling factors of oil-water distribution in this region ; tectonic units make oil-water distribution into belts that the east and west ; under the sedimentary background of fan delta un-derwater distributor channel facies,the channel sedimentary sand bodies is the high-quality reservoirs in the Putaohua reservoir. High angle between fault and sand body intersecting matching style best for containment. The results of the study will provide favorable geo-logical basis for exploration and development in the future.
Keywords : oil-water distribution ; distribution law ; controlling factors ; Putaohua reservoir; depositional environmen 收稿日期：2016-11-08；责任编辑：郭海霞D0I：10.19389/j.cnki.1003-0506.2017.04.020
基金项目：国家自然科学基金面上项目（41572132）；国家高技术研究发展计划项目（863计划）（2013AA064903）；黑龙江省自然科学基金（重点项目）（ZD2016007）
作者简介：姜美玲（1992一），女，黑龙江大庆人，硕士研究生，研究方向为储层地质学与油藏描述研究。通讯作者：张云峰（1968一），男，河北定
州人，教投，博士生导师，主要从事储层沉积学方面研究。
引用格式：姜美玲，张云峰，曹玮建，等.宋芳屯油田芳135区块葡萄花油层油水分布规律及控制因素[J].能源与环保，2017,39(4）：94-98
Jiang Meiling , Zhang Yunfeng, Cao Weijian, et al. Oil-water distribution and controlling factors of Putaohua reservoir of Fang135 block of Song fangtun oilfield[J]. China Energy and Environmental Protection,2017 ,39(4) :94-98
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