[1]郑道明,贺绍华,徐武举,等.大牛地气田智能柱塞气举工艺技术[J].油气井测试,2020,29(03):19-26.[doi:10.19680/j.cnki.1004-4388.2020.03.004]
　ZHENG Daoming,HE Shaohua,XU Wuju,et al.Technology of intelligent plunger gas lift in Daniudi gas field[J].Well Testing,2020,29(03):19-26.[doi:10.19680/j.cnki.1004-4388.2020.03.004]
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大牛地气田智能柱塞气举工艺技术()
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《油气井测试》[ISSN:1006-6977/CN:12-1485/TE]

卷:
29卷
期数:
2020年03期
页码:
19-26
栏目:
出版日期:
2020-06-25

文章信息/Info

Title:
Technology of intelligent plunger gas lift in Daniudi gas field
文章编号:
1004-4388(2020)03-0019-08
作者:
郑道明1; 贺绍华2; 徐武举2; 张晓捷2
1. 中石化华北石油工程有限公司技术服务公司 河南郑州 450006
2. 中石化华北石油工程有限公司井下作业分公司 河南郑州 450006
Author(s):
ZHENG Daoming1;  HE Shaohua2;  XU Wuju2;  ZHANG Xiaojie2
1.Technology Services Company of Sinopec North China Petroleum Engineering Co. Ltd., Zhengzhou 450006, Henan, China
2.Downhole Technical Service Branch of Sinopec North China Petroleum Company Co. Ltd., Zhengzhou 450006, Henan, China
关键词:
大牛地气田;  泡排;  排水采气;  气举;  远程控制;  应用效果
Keywords:
Daniudi gas field;  foam flooding;  drainage and gas production;  gas lift;  remote control;  application effect
分类号:
TE357
DOI:
10.19680/j.cnki.1004-4388.2020.03.004
文献标志码:
B
摘要:
随着大牛地气田开发的深入，地层能量衰减，携液能力下降，积液、水淹现象频繁出现，泡排、气举、速度管等工艺在应用效果及经济效益上不能满足气田开发需求。智能柱塞气举工艺技术将柱塞排水采气工艺与智能控制系统结合，根据气井运行数据，通过远程控制软件对工作制度进行优化分析、更新设置，实现气井远程控制、精细化管理。通过D66A井的现场实践，平均日产气由1083 m3提高到1335 m3；平均日排水由015 m3提高到049 m3，降压带液次数由3-4次下降为0次，提高了排水采气效果。该技术可实现低产、低效气井产量与排液效果的双提升，为实现油气田精细化管理提供技术支持。
Abstract:
With the development of the Daniudi gas field, the formation energy decreases and the carrying capacity drops, which frequently causes liquid accumulation and water out. The technologies such as foam flooding, gas lift and velocity string cannot meet the development demand of the gas field in terms of application effect and economic benefits. The intelligent plunger gas lift technology combines the plunger drainage gas production process with the intelligent control system. According to the operating data of gas wells, the remote control software is used to optimize and analyze the working system and update the settings, so as to realize the remote control and fine management of the gas wells. Through the field application of Well D66A, the average daily gas production increased from 1083 m3 to 1335 m3, the average daily drainage increased from 015 m3 to 049 m3, and the number of depressure and fluid carrying decreased from 3-4 times to 0, which improved the effect of drainage and gas production. This technology can improve the production and drainage efficiency for lowproduction and lowefficiency gas wells, providing technical support for the fine management of oil and gas fields.

相似文献/References:

[1]高 超,艾 昆,高 辉,等. 基于施工压力曲线的综合滤失系数测试方法及压裂参数优化[J].油气井测试,2018,27(01):8.[doi:10.19680/j.cnki.1004-4388.2018.01.002]
　GAO Chao,AI Kun,GAO Hui,et al.Test method of total leak-off coefficient and optimization of fracturing parameters based on operation pressure curves[J].Well Testing,2018,27(03):8.[doi:10.19680/j.cnki.1004-4388.2018.01.002]
[2]贾光亮,蒋新立,李晔旻.大牛地气田纤维脉冲加砂压裂工艺[J].油气井测试,2018,27(04):55.[doi:10.19680/j.cnki.1004-4388.2018.04.009]
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[3]张梦飞.大牛地气田分段压裂水平井裂缝参数优化—以大66井区山2层为例[J].油气井测试,2025,34(01):43.[doi:10.19680/j.cnki.1004-4388.2025.01.007]

备注/Memo

备注/Memo:
 2019-11-28收稿，2020-04-20修回，2020-05-06接受，2020-06-20网络版发表
郑道明，男，1986年出生，研究生，工程师，2018年毕业于中国地质大学（武汉）石油与天然气工程专业，现主要从事井下作业相关技术研究工作。电话：0371-58556775，15737186162；Email：373050728@qq.com。通信地址：河南省郑州市中原区淮河西路23号820室，邮政编码：450006。
更新日期/Last Update: 2020-07-15