With the establishment of the goal of "building a century old oil field" and "building a digital oil field", in order to cooperate with the production capacity construction of the oil field, develop the automatic collection of production data and remote video monitoring function of the production site, the oilfield communication company carries out information transformation of the existing production equipment of the oil field, and builds a set of oilfield digital integrated business system integrating video monitoring and data transmission 。 The system can greatly improve the automatic management level of the production system, improve the recovery rate of the oil field, increase the crude oil output, reduce the labor intensity, save the operation cost of the enterprise, ensure the personal safety of the workers, and thus improve the core competitiveness of the enterprise. The system integrates the video monitoring information data of oil well, metering room, transfer station, combined station and other stations, connects with the existing computer network of the oil production plant through the wired, wireless or wired, wireless mixed IP network, and realizes the real-time monitoring of the production site and the remote measurement and control of the production equipment. Finally, realize the reasonable allocation of existing human resources and the automatic management of the whole production process.

System topology

Advantages of the system:

1、 It has the function of network monitoring and management, and adopts the combination of wireless access, optical fiber access, scdmamcwill wireless broadband access and other network access modes of communication operators to provide access for the network cameras in the whole well area;

2、 Integrate the original analog video monitoring system of sewage treatment area and living area;    

3、 Realize long-distance and high bandwidth back transmission from well area to plant area, and support high-quality video image transmission;     

4、 The former network and the new network are used to realize the hierarchical, decentralized and centralized control and management of front-end network cameras;   

5、 The system is advanced and reliable with independent intellectual property rights.    

6、 In case of theft-proof and crude oil robbery, remote alarm and crude oil leakage alarm shall be realized;   

7、 It can guide operation construction and equipment maintenance remotely;    

8、 In the normal working process of kowtow unit (pumping unit), the unit is shut down suddenly, or in static state, and the pumping unit is started suddenly. In case of such an event, the central control room port shall provide audible and visual alarm (according to the customer's requirements, voice alarm can be added)     

9、 The transmission distance is far, and the oil production point may be moved or added, so the whole image monitoring system should be convenient for the expansion of the system monitoring network in the future, and the expansion of voice, downhole data acquisition and other functions based on Wi Fi should be reserved;    

10、 According to the customer's requirements, the on-site monitoring image is compressed and stored in the hard disk. It can be stored as "history" and can query images with date, time and monitoring site as retrieval elements.

Technical features:

1.Provide complete real-time monitoring, equipment management, authority control, video recording strategy, system log management, alarm system management, image management, personnel management and other functions.  
2.Through the video server I / O acquisition module, the current, voltage, temperature and humidity alarms of the pumping unit are uploaded to the monitoring center in real time, and a report is automatically formed. The monitoring data will be saved in the database, providing the basis for future analysis.  
3.The network video server can monitor the system operation data. Once the standard value is exceeded, the system protection function can be controlled through the control interface. At the same time, these alarm data will be transmitted to the superior command organization in priority. Provide basis for superior leaders to make decisions.  
4.Using the two-way voice function of the network video server, the online voice and text communication between leaders and staff of each oil production site can be realized through the network monitoring platform.   

5.The video recording strategy of the front-end monitoring system includes timed video recording, manual video recording, alarm linkage video recording, video mobile video recording and other video recording modes. The administrator can enable the timed recording function in key areas and key periods, and set the alarm linkage recording function in the alarm equipment defense area. When there is an alarm situation, the administrator can automatically link the recording and set the alarm pre recording time.   

6.Network video server, network infrared camera and network infrared high-speed ball can provide high-definition monitoring picture. In the system database, there are terrain retrieval records. The staff can record the topography of the site, provide visual video files for future exploration, and retrieve the relevant technical parameters from the database.