Digital oil fields are the future development trend of oil and gas field enterprises, a form of pursuing sustainable development and enhancing core competitiveness, as well as the basic platform for oil field enterprises to carry out production, scientific research, management, and decision-making. With the further deepening of oilfield development, the vigorous development of information collection and computing technology, the widespread use of the Internet and communication information technology, and the increasingly close integration with sensor networks, the application value of the Internet of Things in oil and gas fields is becoming greater and greater.

System Introduction

The intelligent oilfield IoT production management system is developed based on the actual production situation in the oil field. The system covers the main processes of crude oil production, such as water injection process monitoring, oil well production management, on-site production monitoring, video monitoring, and drilling data collection while drilling. It has important functions such as comprehensive production dynamic monitoring, production guidance, and equipment inspection. It adopts an open design structure, international standardized protocols, and distributed storage of data. It has the characteristics of fragmented collection of intelligent instrument data, integrated management of the system, remote viewing of multiple terminals, interconnection with other information systems, safe operation, and simple maintenance.


Target plan

1. Precise production mode to assist in fine management
Realize the digital oilfield management mode of "well station integration, electronic patrol, remote monitoring, and intelligent management" in oilfield production; Realize the digital management mode of unmanned wellsite, centralized personnel management, centralized operation control, and centralized data processing; Timely grasp the production and operation status, achieve comprehensive perception, automatic control, and refined management of oilfield production.

2. Accurate decision-making basis to improve control efficiency
By tracking production dynamics such as production status, production plans, production task progress, production trends, indicator comparisons, water injection plans, and completion status, real-time changes in production status are reflected, and decision-making basis is provided in a timely manner; By analyzing the variation patterns of various parameters in oil wells, the production rules can be automatically identified, providing reliable basis for production management and achieving refined production.

3. Accurate working condition analysis and timely fault warning
Real time visualization and uploading of production data and equipment fault alarms can ensure better control and maintenance of assets for enterprises. Through comprehensive analysis of equipment data, reasonable maintenance plans can be formulated in a timely and accurate manner, shortening fault warning and equipment maintenance time, reducing equipment downtime, and improving production efficiency.

4. Precise safety monitoring and construction of safe oil fields
By analyzing on-site production safety factors and warning monitoring functions, a safety monitoring and warning platform for oilfield well sites is established. Realize real-time monitoring of production process parameters, equipment status information, leaks, theft prevention, etc. at the well site, integrate production safety data and status information through wireless and wired networks, and achieve safety monitoring, early warning, and intelligent decision-making for oil and gas production.

5. Equipment interconnection and interoperability to enhance oilfield informatization
The advanced network communication technology is used to connect the intelligent sensor equipment and the Internet terminal equipment "matter matter" to realize the interconnection of the oilfield wide coverage, and provide cluster communication and mobile office functions. Realize the cluster scheduling and command function of the entire oil production plant, greatly improve work efficiency, and enhance the informationization level of the oilfield.

Managing Benefits

1.Fine control
Ensure timely, truthful, and accurate transmission of operating data for oil wells, injection wells, and pumping units. Managers can monitor oil well conditions, water well over and under injection phenomena in real-time online through computer terminals and remotely control them at any time.


（Water injection well monitoring interface）

(Oil well dynamometer simulation diagram - under debugging)


(Simulation diagram of wellsite video surveillance - under debugging)

2. Safety warning
It has played the role of electronic well inspection, early warning and alarm, and can provide timely feedback and disposal of abnormal situations in production equipment and well sites in oil field production, shorten the problem-solving cycle, and achieve the goal of reducing safety hazards and stabilizing production. For example, pump rod jamming, flow rate and pressure of instruments during water injection operation, pipeline leakage, etc.


(PC end)


(Mobile)

3. Reduce costs and increase efficiency

Significantly improve work efficiency. The technical inspection of the entire factory and the self inspection of the district team have changed from patrolling each well by car to observing with the help of IoT terminals, only verifying the reasons for problem wells by phone or remote video review, which has accelerated the speed of problem solving. Greatly reducing the frequency of on-site well inspections, driving mileage, and number of well inspectors, with a significant cost reduction and efficiency improvement effect.


4. Data support
The standardization of reports and the open design structure of databases have solved the bottleneck problems of "inconsistent standards" and "information silos" in the production management process of oil and water wells, and achieved data sharing and transmission to various application departments such as group companies and oilfield companies. By forming its own large database, it provides strong data support for guiding oilfield production, improving productivity, and achieving increased and stable oilfield production.



(System function upgrade in progress)）



System presentation




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