[1]邸德家,郭肖,何祖清,等.智能示踪剂产出剖面测试技术[J].油气井测试,2021,30(04):44-49.[doi:10.19680/j.cnki.1004-4388.2021.04.008]
 DI Dejia,GUO Xiao,HE Zuqing,et al. Intelligent tracer production profile testing technology[J].Well Testing,2021,30(04):44-49.[doi:10.19680/j.cnki.1004-4388.2021.04.008]
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智能示踪剂产出剖面测试技术()
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《油气井测试》[ISSN:1006-6977/CN:12-1485/TE]

卷:
30卷
期数:
2021年04期
页码:
44-49
栏目:
出版日期:
2021-08-25

文章信息/Info

Title:
 Intelligent tracer production profile testing technology
文章编号:
1004-4388(2021)04-0044-06
作者:
邸德家12郭肖12何祖清12庞伟12
1.页岩油气富集机理与有效开发国家重点实验室 北京 102206
2.中国石化石油工程技术研究院完井研究所 北京 102206
Author(s):
 DI Dejia12GUO Xiao12 HE Zuqing12 PANG Wei12
 1.State Key Laboratory of Shale Oil and Gas Enrichment Mechanisms and Effective Development, Beijing 102206, China
2.Well Completion Research Institute, SINOPEC Research Institute of Petroleum Engineering, Beijing 102206, China
关键词:
 智能示踪剂 产出剖面测试 生产测井 水平井 支撑剂 碳量子点 量子点条带
Keywords:
intelligent tracer production profile test production logging horizontal well proppant carbon quantum dots quantum dot stripe
分类号:
TE357
DOI:
10.19680/j.cnki.1004-4388.2021.04.008
文献标志码:
B
摘要:
针对水平井产出剖面测试需求和传统生产测井技术的局限性,介绍了智能示踪剂产出剖面测试技术的国内外技术现状和发展趋势,探讨了智能示踪剂产出剖面测试技术。该技术将具有不同识别号的示踪剂置入井下不同生产层段,生产过程中,示踪剂溶解在不同层段的产出流体中返排到井口,进行取样及实验室化验分析。通过示踪剂不同的物理特性和浓度分析,可以反演不同层段流体性质和产量。俄罗斯某地区一口水平井采用水力压裂进行开发,共压裂了5段,压裂期间投入5种油溶性示踪剂和5种水溶性示踪剂,根据示踪监测结果及时了解油井各段的产量变化,为油井生产优化和井筒干预提供了依据。该技术适用性广,成本低,可长期分段监测水平井产液剖面,在技术和成本上具有显著优势。
Abstract:
In view of the requirements of horizontal well production profile testing and the limitations of traditional production logging technology, this paper introduces the technical status and development trend of intelligent tracer production profile testing technology at home and abroad and discusses the intelligent tracer production profile testing technology. In the process of production, the tracer dissolves in the produced fluid of different layers and flows back to the wellhead for sampling and laboratory analysis. Through the analysis of different physical properties and concentrations of tracers, the fluid properties and production of different intervals can be inversed. A horizontal well in a certain area of Russia was developed by hydraulic fracturing. Five sections were fractured. Five kinds of oilsoluble tracers and five kinds of watersoluble tracers were used during the fracturing period. According to the tracer monitoring results, the production changes of each section of the oil well were timely understood, which provided the basis for oil well production optimization and wellbore intervention. The technology has wide applicability and low cost. It can monitor the liquid production profile of horizontal wells in sections for a long time and has significant advantages in technology and cost.

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备注/Memo

备注/Memo:
 2020-12-31收稿,2021-07-01修回,2021-07-05接受,2021-08-20网络版发表
国家重大专项“低渗透油气藏高效开发钻完井”技术课题5“高压低渗油气藏固完井技术”(2016ZX05021005)、中国石油化工股份有限公司科技部前瞻项目“智能标记物井下流体识别方法研究”(P20033)
邸德家,男,1980年出生,博士,副研究员,
2013年毕业于中国石油大学(北京)地质资源与地质工程专业,主要从事生产测井和完井测试方面的研究工作。电话:01056606185,15901313253;Email:didj.sripe@sinopec.com。通信地址:北京市昌平区百沙路197号中国石化科学技术研究中心,邮政编码:102206。
更新日期/Last Update: 2021-09-14