一种油田管道集群化泄漏监测系统

By using a clustered leak monitoring system for oilfield pipelines, combined with a central platform, redundant blockchain, and regional monitoring platforms, efficient and accurate location and resource optimization of oilfield pipeline leaks have been achieved. This solves the problems of insufficient location accuracy and resource waste in existing technologies, and improves the stability and response efficiency of the system.

CN120740035BActive Publication Date: 2026-07-17XIAN DONGFANG HONGYE TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
XIAN DONGFANG HONGYE TECH CO LTD
Filing Date
2025-06-30
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing oilfield pipeline leak monitoring technologies suffer from insufficient location accuracy, resource waste, and inadequate dynamic response. In particular, centralized management cannot respond promptly to changes in pipeline operating status.

Method used

An oilfield pipeline clustered leak monitoring system is adopted. Through regional management, dynamic adjustment mechanism and global collaborative management, combined with central platform, redundant blockchain and regional monitoring platform, multi-level detection and dynamic task allocation are realized. Gradient descent algorithm is used to optimize task allocation path, and self-learning module is used to optimize flow reduction threshold and vibration spectrum matching weight.

Benefits of technology

It improves the location accuracy and resource utilization of pipeline leak monitoring, enhances the stability and reliability of the system, enables timely response to changes in pipeline operating status, and reduces resource waste.

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Abstract

本申请涉及油田管道泄漏监测技术领域,公开了一种油田管道集群化泄漏监测系统,包括:中央平台,执行全局资源调配、任务决策及可视化管控,通过梯度下降算法优化任务分配路径;冗余区块链,由相邻区域监测平台通过智能合约互连形成,划分为核心链与备用链;区域监测平台,包括多级检测单元,实时采集管道运行数据并触发多级验证机制;动态权限分配模块,动态迁移任务至低负载节点;自学习模块,构建决策结果数据库记录误报率及定位误差,采用强化学习模型动态优化流量降幅阈值与振动频谱匹配权重。本发明通过“集中‑分布”混合架构、多级协同定位及抗干扰设计,提升泄漏监测的实时性、定位精度及系统容错性,为油田管道安全运维提供技术支撑。
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