稠油复合吞吐配套管柱研制与应用

郎宝山

doi:10.3969/j.issn.1006-6535.2021.03.022

特种油气藏 >

2021 , Vol. 28 >Issue 3: 144 - 150

DOI: https://doi.org/10.3969/j.issn.1006-6535.2021.03.022

钻采工程

稠油复合吞吐配套管柱研制与应用

郎宝山

展开

中国石油辽河油田分公司,辽宁盘锦 124109

郎宝山(1971—),男,高级工程师,1996年毕业于西南石油学院化学工程专业,2006年毕于大庆石油学院石油工程专业,获硕士学位,现从事油田开发技术管理工作。

收稿日期: 2020-10-29

修回日期: 2021-03-03

网络出版日期: 2022-02-16

基金资助

中国石油重大科技项目“辽河油田千万吨稳产关键技术研究与应用”(2017E-1604)

收起

Development and Application of Supporting String for Composite Huff and Puff Technology of Heavy Oil Reservoirs

Lang Baoshan

Expand

PetroChina Liaohe Oilfield Company, Panjin, Liaoning 124010, China

Received date: 2020-10-29

Revised date: 2021-03-03

Online published: 2022-02-16

Fold

摘要

稠油油藏进入开发中后期,动用不均、低压低产、汽窜等矛盾日益突出,严重影响稠油开发效果。二氧化碳、氮气助排等复合吞吐技术在现场应用中存在措施针对性差、施工周期长、生产时率低等问题。为此,研制了投球器、双作用封隔器、可逆注入阀球等核心工具,将分层注汽机械管柱与复合吞吐技术有机结合,形成了稠油复合吞吐配套管柱技术,一次投放管柱即可完成油井复合吞吐和精细注汽,实现了不同介质按需定量注入的目的。现场应用表明,该技术解决了常规复合吞吐技术应用效率低的问题,有效提高了稠油油藏油井复合吞吐效果和生产时率。该技术对稠油开发后期复合吞吐技术的规模应用具有技术支撑作用,具有较好的应用前景和潜力。

关键词： 稠油; 复合吞吐; 分层注汽; 二氧化碳; 氮气助排; 工艺管柱

本文引用格式

郎宝山 . 稠油复合吞吐配套管柱研制与应用[J]. 特种油气藏, 2021 , 28(3) : 144 -150 . DOI: 10.3969/j.issn.1006-6535.2021.03.022

Abstract

In the middle and later development stages of heavy oil reservoirs, there are more challenges such as uneven productivity, low pressure and low production, steam channeling, which have seriously affected the development efficiency of heavy oil reservoirs. In the field application of composite huff-puff technologies such as carbon dioxide and nitrogen assisted drainage, there are problems such as poor pertinence of measures, long construction period, and low production rate. In this regard, core tools such as ball injector, double-acting packer and reversible injection valve ball were developed, and the layered steam injection mechanical string was flexibly combined with the composite huff and puff technology to develop the supporting string technology for composite huff and puff in heavy oil reservoirs, realizing the purpose of quantitative injection of different media on demand. The field application indicated that this technology solved the problem of low application efficiency of conventional composite huff and puff technology and effectively improved the composite huff-puff effect and production rate of oil wells. This technology supports the scale application of the composite huff and puff technology in the later development stage of heavy oil reservoirs, with promising application and high potential.

Key words： heavy oil; compound huff and puff; separate steam injection; carbon dioxide; nitrogen assisted drainage; process string

参考文献

[1] 许国民.曙光油田稠油开发技术与实践[M].沈阳:辽宁科学技术出版社,2010:26-32.
XU Guomin.Development technology and practice of heavy oil in Shuguang Oilfield[M].Shenyang:Liaoning Science and Technology Publishing House,2010:26-32.
[2] 王强,戴少强.杜84断块超稠油开发中后期稳产对策研究[J].特种油气藏,2002,9(6):34-36.
WANG Qiang,DAI Shaoqiang.Study on production stabilization measures in mid-late development phase of super heavy oil in Block Du84[J].Special Oil & Gas Reservoirs,2002,9(6):34-36.
[3] 张吉磊,罗宪波,何逸凡,等.基于储层物性时变的稠油底水油藏高含水期精细挖潜技术[J].石油钻探技术,2020,48(4):111-117.
ZHANG Jilei,LUO Xianbo,HE Yifan,et al.A new potential fine trapping technology for high water cut stage in heavy oil reservoirs with bottom water based on physical properties of the reservoir varying over time[J].Petroleum Drilling Technology,2020,48(4):111-117.
[4] 邓宝康,李军建,高银山,等.鄂尔多斯盆地致密油藏注CO₂吞吐微观剩余油分布特征[J].大庆石油地质与开发,2020,39(6):119-125.
DENG Baokang,LI Junjian,GAO Yinshan,et al.Microscopic remained oil distribution characteristics of CO₂ huff and puff in the tight oil reservoir in Ordos Basin[J].Petroleum Geology & Oilfield Development in Daqing,2020,39(6):119-125.
[5] 彭世强,郑伟.海上稠油多元热流体吞吐产能影响因素研究[J].石油地质与工程,2020,34(3):67-70.
PENG Shiqiang,ZHENG Wei.Influencing factors of huff and puff capacity of multiple thermal fluids for offshore heavy oil[J].Petroleum Geology & Engineering,2020,34(3):67-70.
[6] 张洪宝,刘永建,塔耀晶,等.稠油油藏氮气辅助蒸汽驱室内实验[J].断块油气田,2020,27(5):624-627.
ZHANG Hongbao,LIU Yongjian,TA Yaojing,et al.Laboratory experiment of nitrogen assisted steam flooding in heavy oil reservoir[J].Fault-Block Oil & Gas Field,2020,27(5):624-627.
[7] 张戈,王梦涵,焦红岩,等.断块油藏氮气吞吐筛选标准[J].断块油气田,2019,26(6):766-770.
ZHANG Ge,WANG Menghan,JIAO Hongyan,et al.Criteria for nitrogen stimulation selection of fault block reservoirs[J].Fault-Block Oil & Gas Field,2019,26(6):766-770.
[8] 张鸿.边底水稠油油藏火驱可行性及操作参数优选实验研究[J].石油地质与工程,2020,34(5):74-78.
ZHANG Hong.Experimental study on feasibility of fire flooding and optimization of operation parameters in heavy oil reservoir with edge and bottom water[J].Petroleum Geology & Engineering,2020,34(5):74-78.
[9] 宋立志,郑华安,王闯,等.鄂尔多斯盆地致密油藏注CO₂吞吐微观剩余油分布特征[J].大庆石油地质与开发,2020,39(6):126-134.
SONG Lizhi,ZHENG Huaan,WANG Chuang,et al.Microscopic remained oil distribution characteristics of CO₂ huff and puff in the tight oil reservoir in Ordos Basin[J].Petroleum Geology & Oilfield Development in Daqing,2020,39(6):126-134.
[10] 贾瑞轩,孙灵辉,苏致新,等.二氧化碳吞吐致密油藏的可动用性[J].断块油气田,2020,27(4):504-508.
JIA Ruixuan,SUN Linghui,SU Zhixin,et al.Availability of CO₂ huff and puff in tight reservoir[J].Fault-Block Oil & Gas Field,2020,27(4):504-508.
[11] 袁少民.特低渗透油藏CO₂驱油调整技术界限[J].大庆石油地质与开发,2019,38(4):117-123.
YUAN Shaomin.Technical limits for the adjustment of the CO₂ flooding in ultra-low permeability oil reservoirs[J].Petroleum Geology & Oilfield Development in Daqing,2019,38(4):117-123.
[12] 田巍.CO₂驱提高采收率方法在深层低渗透油藏的应用[J].石油地质与工程,2020,34(4):50-54.
TIAN Wei.Application of CO₂-EOR in the deep low permeability reservoir[J].Petroleum Geology & Engineering,2020,34(4):50-54.
[13] 申乃敏,张连锋,张小静,等.普通稠油油藏聚合物驱技术应用[J].石油地质与工程,2020,34(4):60-63.
SHEN Naimin,ZHANG Lianfeng,ZHANG Xiaojing,et al.Application of polymer flooding technology in conventional heavy oil reservoir[J].Petroleum Geology & Engineering,2020,34(4):60-63.
[14] 唐人选,梁珀,吴公益,等.苏北复杂断块油藏二氧化碳驱油效果影响因素分析及认识[J].石油钻探技术,2020,48(1):98-103.
TANG Renxuan,LIANG Po,WU Gongyi,et al.Analyzing and understanding the influencing factors of CO₂ flooding in the Subei complex fault block reservoirs[J].Petroleum Drilling Technology,2020,48(1):98-103.
[15] 刘经纬,黄亮,仲学哲,等.超临界CO₂对稠油物理化学性质影响实验[J].石油地质与工程,2020,34(4):84-89.
LIU Jingwei,HUANG Liang,ZHONG Xuezhe,et al.Experimental study on the effect of supercritical CO₂ on the physicochemical properties of heavy oil[J].Petroleum Geology & Engineering,2020,34(4):84-89.
[16] 郭洪军.曙光油田稠油复合选配注技术的研究与应用[J].石油地质与工程,2012,26(6):105-107.
GUO Hongjun.Research and application of heavy oil injection and allocation technology in Shuguang Oilfield[J].Petroleum Geology & Engineering,2012,26(6):105-107.
[17] 李宾.氮气助排在超稠油油藏开发中的研究与应用[J].石化技术,2017,24(3):102.
LI Bin.Research and application of nitrogen injection technology in ultra-heavy oil reservoir development[J].Petrochemical Industry Technology,2017,24(3):102.
[18] 马兰荣,程光明,戴文潮.羽状分支管增产工具设计与试验[J].石油钻探技术,2020,48(4):72-77.
MA Lanrong,CHENG Guangming,DAI Wenchao.Design and testing of the stimulation tool for pinnate branch tubes[J].Petroleum Drilling Techniques,2020,48(4):72-77.
[19] 李永康,张紫檀,张卫卫,等.胜利油田长效扩张式分层注水技术[J].石油钻探技术,2020,48(4):100-105.
LI Yongkang,ZHANG Zitan,ZHANG Weiwei,et al.Long-term expandable zonal water injection technology in the Shengli Oilfield[J].Petroleum Drilling Techniques,2020,48(4):100-105.
[20] 罗鹏飞,王维,高小婷,等.套变井投球选注工艺技术的研究及应用[J].石化技术,2015,22(4):161-612.
LUO Pengfei,WANG Wei,GAO Xiaoting,et al.Casing deformation selective injection[J].Petrochemical Industry Technology,2015,22(4):161-612.
[21] 郭宏峰,杨树坤,段凯滨,等.渤海油田可反洗测调一体分层注水工艺[J].石油钻探技术,2020,48(3):97-101.
GUO Hongfeng,YANG Shukun,DUAN Kaibin,et al.An improved integrated reverse washing,measuring and adjusting zonal water injection process in the Bohai Oilfield[J].Petroleum Drilling Techniques,2020,48(3):97-101.
[22] 杨玲智,刘延青,胡改星,等.长庆油田同心验封测调一体化分层注水技术[J].石油钻探技术,2020,48(2):113-117.
YANG Lingzhi,LIU Yanqing,HU Gaixing,et al.Stratified water injection technology of concentric seal-check, logging and adjustment integration in Changqing Oilfield[J].Petroleum Drilling Techniques,2020,48(2):113-117.
[23] 程欣.利用投球选注技术防止稠油蒸汽汽窜[J].内蒙古石油化工,2009,35(23):97-98.
CHENG Xin.Prevent steam channeling in heavy oil reservoirs with selective injection technology by injecting balls[J].Inner Mongolia Petrochemical Industry,2009,35(23):97-98.
[24] 许佳赛.稠油油藏同心三层分层注汽技术研究[D].成都:西南石油大学,2015.
XU Jiasai.Study on three-concentric-layer steam injection technology in heavy oil reservoirs[D].Chengdu:Southwest Petroleum University,2015.
[25] 刘花军,王志清,黄春燕.分层注汽工艺技术的研究应用[J].石油地质与工程,2007,21(3):79-81.
LIU Huajun,WANG Zhiqing,HUANG Chunyan.Research and application of separate layer steam injection technology[J].Petroleum Geology & Engineering,2007,21(3):79-81.
[26] 杨德卿,尤彦彬,赵志宏.曙一区超稠油蒸汽吞吐油层纵向动用程度分析[J].特种油气藏,2002,9(6):27-30.
YANG Deqing,YOU Yanbin,ZHAO Zhihong.Analysis of vertical producing degree in super heavy oil reservoirs of Shu1 Area recovered by cyclic steam stimulation[J].Special Oil & Gas Reservoirs,2002,9(6):27-30.

Options

文章导航

模态框（Modal）标题

摘要

本文引用格式

Abstract

参考文献