Pipeline Company: Playing the "Spring Overture" of Safety Management

(Yan'an, China) - Spring has returned to the earth and everything is reviving. Right now, from the plateau of northern Shaanxi to the hinterland of Guanzhong, it is the annual spring plowing season, but also an important period of oil and gas pipeline safety management. In the past few days, "invite in" to investigate hidden dangers, "differentiation" to patrol pipelines, "grid" safety alliance... ...In the busy spring season, the pipeline company played the spring prelude of safety management.
"Problems such as tilted valves and bolts of different lengths are like mole crickets that collapse, and should be rectified as soon as possible, otherwise they will become safety hazards in the field stations." In the afternoon of March 9, at Yongping Oil Transmission Station of the Second Branch of Pipeline Transportation, Lv Chong, an expert from the Design Institute, found that some of the valve supports were unstable and tilted when checking the valves in the station, and carried out the popularization of relevant knowledge at the site.

It is understood that since mid-March, the pipeline company invited two experts from Northwest Survey and Design Institute and Yuyang Design Institute to lead two teams to go deep into the pipeline and field stations to "take the pulse and ask questions". One road went deep into the oil and gas pipelines along the route, focusing on geological hazards, and checked 44 key areas, found 12 geological hazards risk points, and sorted out the risks and hazards of special terrain such as pipeline crossing, slope protection, and displays in Da Nang. On the other hand, the company went deep into 15 major hazard source stations and identified more than 70 hidden problems in four categories: operational safety, structural safety, functional safety and distance safety, and at the same time, it comprehensively improved the comprehensive analysis and judgment ability of the company's safety management personnel by the power of experts to check the leaks and fill in the gaps.

At the same time, in the 2,300 km of land extended by the underground pipeline network, pipeline safety patrol work for different terrain and geology such as rivers, deserts, plains, slopes and hills is also in full swing.

The fourth branch company, Wu Yan crude oil pipeline, is the group's largest transmission volume and the most complex pipeline line and surrounding environment, for the spring melting period, the branch company innovated "a line, two tables, three patrols, four fixed" and "stationed" patrol mode, unlocking the pipeline patrol The "code" of quality improvement.

The second branch in charge of the An-Yong line and the Zi-Yong line aims at the information technology means, using "sweep code patrol + sweep code registration", regularly using the network APP to issue patrol tasks, tracking the implementation of tasks, visitors along the line also fill in the form through the sweep code registration, to ensure that the line has no dead ends, patrol without blind spots.




In the practice of "differentiated" patrol, such as "3216" patrol mode, "three patrols, two protection a disposal", "a point a control " and other "jingle"-style patrol management methods are commonly applied to oil and gas pipelines, effectively guaranteeing the safety of pipelines in springtime.

This year, in order to prevent oil theft and third-party damage, the pipeline company also built a "grid" safety management system that connects the company, branches and patrol teams horizontally and local governments, sister units and people along the pipeline vertically, building a "protective wall" for pipeline safety through joint defense and joint protection. ", strongly guaranteeing the safe and smooth operation of the pipeline in spring.