刘北,李丽雄,李树德,朱丽红,李佳华
LIU Bei,LI Lixiong,LI Shude,ZHU Lihong,LI Jiahua

• 1:中油广西田东石油化工总厂有限公司
• 2:大庆油田有限责任公司勘探开发研究院

摘要(Abstract)：

百色盆地田东油田复杂小断块油藏勘探开发难度大、技术薄弱、投资成本高。通过研究复杂断块油藏地震解释技术、油水层测井解释技术、油藏地质描述技术与储量计算方法,建立小油田勘探开发一体化工作模式。应用勘探开发一体化工作模式、编制科学合理的开发和扩边及调整方案、采用注水驱与边水驱相结合的开发和调整方式、以平台式钻井多井1管集输简化钻采与集输工艺、施行地下与地面经济实用的动态监测方式,田东油田采油速度1%以上稳产27 a、水驱采收率达43.1%,采油综合成本平均为23美元/桶,投入产出比为1∶4.93,实现探明储量100%动用程度。勘探开发一体化工作模式对小油田高效勘探开发具有重要的指导作用和借鉴意义。
There is great difficulty in the exploration and development of small complex fault-block oil reservoirs in Tiandong Oilfield of Baise Basin for weak technological forces and high investment cost. By means of the seismic interpreting techniques, oil-water layer logging, reservoir geological characterizing technique and reserves calculating methods of complex fault-block oil reservoirs, an integrated exploration-development work mode of small oilfield was established.Through the application of integrated work model, a scientific and reasonable developing, expanding and adjusting scheme was formulated by adopting development and adjustment methods combined with water flooding and edge water flooding.The platform-drilled multiple-well and one-pipe gathering and transportation to simplify the drilling, production, gathering and transportation was adopted, and the economical and practical dynamic monitoring mode of underground and surface was used.Therefore, the oil recovery rate above 1% in Tiandong Oilfield has been stabilized for 27 years with waterflooding recovery rate of 43.10%,the average comprehensive oil recovery cost of 23$/b and input-output ratio of 1∶4.93.Finally, 100% of proven reserve has been developed. The integrated work model of exploration and development is of important guidance and reference for the high-efficiency exploration and development of small oilfields.

关键词(KeyWords)： 百色盆地;复杂小断块油藏;勘探开发一体化工作模式;开发效果;采出程度
Baise Basin;Small complex fault-block oil reservoir;exploration-development integrated work mode;development effct;recovery degree

Abstract:

Keywords:

基金项目(Foundation): 国家科技重大专项“大型油气田及煤层气开发”(2017ZX05035)

作者(Author): 刘北,李丽雄,李树德,朱丽红,李佳华
LIU Bei,LI Lixiong,LI Shude,ZHU Lihong,LI Jiahua

DOI: 10.19597/j.issn.1000-3754.202006025

参考文献(References)：

• [1]孙龙德，王广昀.论大庆油田振兴发展战略[J].大庆石油地质与开发，2019,38(5):1-7.SUN Longde,WANG Guangyun.Revitalization and development strategy of Daqing Oilfield[J].Petroleum Geology & Oilfield Development in Daqing,2019,38(5):1-7.
• [2]王玉华.大庆油田勘探形势与对策[J].大庆石油地质与开发，2019,38(5):23-33.WANG Yuhua.Analysis and countermeasure on the exploration situation of Daqing Oilfield[J].Petroleum Geology & Oilfield Development in Daqing,2019,38(5):23-33.
• [3]王凤兰，沙宗伦，罗庆，等.大庆油田特高含水期开发技术的进步与展望[J].大庆石油地质与开发，2019,38(5):51-58.WANG Fenglan,SHA Zonglun,LUO Qing,et al.Progress and prospects of the developing techniques in ultra-high water-cut period of Daqing Oilfield[J].Petroleum Geology & Oilfield Development in Daqing,2019,38(5):51-58.
• [4]王连进，吴冲龙，李绍虎，等.广西百色盆地油气系统[J].石油实验地质，2006,28(2):113-116,122.WANG Lianjin,WU ChonglLIong,LI Shaohu,et al.Petroleum system of the Baise Basin,Guangxi Province[J].Petroleum Geology & Experiment,2006,28(2):113-116,122.
• [5]刘永爱，董义军.油气资源勘探开发一体化管理模式探析[J].西安石油大学学报(社会科学版),2010,19(1):5-10.LIU Yongai,DONG Yijun.An analysis of integrative management model about exploration and development of oil and gas resources[J].Journal of Xi’an Shiyou University(Social Science Edition),2010,19(1):5-10.
• [6]凌东明，姚仙洲，田军，等.地震振幅差异属性在低序级断层定向识别中的应用：以塔里木盆地轮南油田为例[J].断块油气田，2019,26(1):33-36.LING Dongming,YAO Xianzhou,TIAN Jun,et al.Application of seismic amplitude change attribute to direction identification of low-level fault:A case study of Lunnan Oilfield,Tarim Basin[J].Fault-Block Oil & Gas Field,2019,26(1):33-36.
• [7]邓棚，梅廉夫，杜家元，等.珠江口盆地西江主洼低角度边界正断层特征及成因演化[J].石油与天然气地质，2020,41(3):606-616.DENG Peng,MEI Lianfu,DU Jiayuan,et al.Characteristics and genetic development of a low-angle boundary normal fault in Xijiang main Sag,Pearl River Mouth Basin,China[J].Oil & Gas Geology,2020,41(3):606-616.
• [8]张凌云，吴小梅，陈海红.百色盆地田东油田优质储层低产原因探讨[J].国外测井技术，2012(5):44-46.ZHANG Linyun,WU Xiaomei,CHEN Haihong.Discussion on the reason of quality reservoir of low yielding in Tiandong Oilfield of Baise Basin[J].World Well Logging Technology,2012(5):44-46.
• [9]王亚青，高博禹、孙立春，等.提高地质储量计算精度需要注意的几个问题[J].西南石油大学学报(自然科学版),2011,33(5):63-67.WANG Yaqing,GAO Boyu,SUN Lichun,et al.Some problems in improving calculation precision OOIP[J].Journal of Southwest Petroleum University(Science & Technology Edition),2011,33(5):63-67.
• [10]陈亮，庞雄，韩晋阳，等.珠江口盆地白云深水区构造—岩性油气藏特征及成藏模式[J].特种油气藏，2019,26(1):30-36.CHEN Liang,PANG Xiong,HAN Jinyang,et al.Structural-lithologic hydrocarbon reservoir characterization and accumulation patterns in the Baiyun deep-water area of the Pearl River Mouth Basin[J].Special Oil & Gas Reservoirs,2019,26(1):30-36.
• [11]邵曌一，吴朝东，张大智，等.松辽盆地徐家围子断陷沙河子组储层特征及控制因素[J].石油与天然气地质，2019,40(1):101-108.SHAO Zhaoyi,WU Chaodong,ZHANG Dazhi,et al.Reservoir characteristics and controlling factors of Shahezi Formation in Xujiaweizi Fault Depression,Songliao Basin[J].Oil & Gas Geology,2019,40(1):101-108.
• [12]杨海风，徐长贵，牛成民，等.渤海湾盆地黄河口凹陷新近系油气富集模式与成藏主控因素定量评价[J].石油与天然气地质，2020,41(2):259-269.YANG Haifeng,XU Changgui,NIU Chengmin,et al.Quantitative evaluation of hydrocarbon accumulation pattern and the controlling factors in the Neogene of Huanghekou Sag,Bohai Bay Basin[J].Oil & Gas Geology,2020,41(2):259-269.
• [13]吴红珍，王秀芝，雷利安，等.应用模糊数学优选油气田开发方案[J].江汉石油学院学报，2004,26(1):124-126.WU Hongzhen,WANG Xiuzhi,LEI Li’an,et al.Selecting oilfield development project with Fuzzy mathematics[J].Journal of Jianghan Petroleum Institute,2004,26(1):124-126.
• [14]杨明，刘英宪，陈存良，等.复杂断块油藏不规则注采井网平面均衡驱替方法[J].断块油气田，2019,26(6):756-760.YANG Ming,LIU Yingxian,CHEN Cunliang,et al.Equilibrium displacement of irregular injection-production pattern in complex fault block reservoir[J].Fault-Block Oil & Gas Field,2019,26(6):756-760.
• [15]宋宝权，沙宗伦，毛伟.复杂断块油田精细油藏描述与滚动开发实践：以塔木察格油田为例[J].大庆石油地质与开发，2019,38(5):222-231.SONG Baoquan,SHA Zonglun,MAO Wei.Fine reservoir description and progressive development practice of the complex fault-block oilfield:Taking Tamutsag Oilfield as an example[J].Petroleum Geology & Oilfield Development in Daqing,2019,38(5):222-231.
• [16]柏明星，张志超，梁健巍.中高渗透砂岩油田优势流场识别与调整[J].油气地质与采收率，2017,24(1):100-105.BAI Mingxing,ZHANG Zhichao,LIANG Jianwei.Identification and adjustment of streamline field in middle-high permeability sandstone oilfield[J].Petroleum Geology and Recovery Efficiency,2017,24(1):100-105.
• [17]王塞塞，张黎明，王建，等.基于多目标算法的断块油藏生产优化研究[J].特种油气藏，2019,26(5):124-129.WANG Saisai,ZHANG Liming,WANG Jian,et al.Fault-block reservoir production optimization based on multi-objective algorithm[J].Special Oil & Gas Reservoirs,2019,26(5):124-129.
• [18]常会江，孙广义，陈晓明，等.基于均衡驱替的平面注采优化研究与应用[J].特种油气藏，2019,26(4):120-124.CHANG Huijiang,SUN Guangyi,CHEN Xiaoming,et al.Lateral injection-production optimization and application based on balanced flooding [J].Special Oil & Gas Reservoirs,2019,26(4):120-124.
• [19]赵秀娟，左松林，吴家文，等.大庆油田特高含水期层系井网重构技术研究与应用[J].油气地质与采收率，2019,26(4):82-87.ZHAO Xiujuan,ZUO Songlin,WU Jiawen,et al.Study and application of strata & well pattern reconstruction technique at extra high water cut stage in Daqing Oilfield[J].Petroleum Geology and Recovery Efficiency,2019,26(4):82-87.
• [20]付强，薛国庆，任超群，等.多层合采井产量劈分新方法在W油田的应用[J].断块油气田，2019,26(4):512-515.FU Qiang,XUE Guoqing,REN Chaoqun,et al.Application of new production splitting method for multilayer combined production wells in W Oilfield[J].Fault-Block Oil & Gas Field,2019,26(4):512-515.
• [21]苏朋龙，罗新占，戚亚明.油田丛式井平台地面工程设计[J].油气田地面工程，2020,39(5):88-91.SU Penglong,LOU Xinzhan,QI Yaming,et al.Surface engineering design of oilfield cluster well platform[J].Oil-Gas Field Surface Engineering,2020,39(5):88-91.
• [22]李阳，杨勇.老油田绿色低成本开发探索与实践[J].油气地质与采收率，2019,26(2):1-6.LI Yang,YANG Yong.Exploration and practice of green low-cost development in old oilfields[J].Petroleum Geology and Recovery Efficiency,2019,26(2):1-6.
• [23]吴洪彪，王其文，刘立明，等.压力监测系统优化部署方法研究[J].石油勘探与开发，2018,54(3):54-57.WU Hongbiao,WANG Qiwen,LIU Liming,et al.Optimization of the pressure inspection system[J].Petroleum Exploration and Development,2018,54(3):54-57.
• [24] 陈雪诚.计量工作对油田生产管理的作用[J].化工设计通讯，2019,45(4):49.CHEN Xuecheng.Effect of measurement work on oilfield production management[J].Chemical Engineering Design Communications,2019,45(4):49.
• [25] 杨瑞斌，宋章帅.原油含水率测量分析原理与系统应用[J].山西科技，2011,26(2):103-104.YANG Ruibin,SONG Zhangshuai.Principles of testing and analysis of water ratio of crude oil and the system application[J].Shanxi Science and Technology,2011,26(2):103-104.