CN113495910A

CN113495910A - Data management method and system

Info

Publication number: CN113495910A
Application number: CN202010269706.3A
Authority: CN
Inventors: 赵文义; 张玉泉; 王维鑫; 刘云鹏; 任玉芳; 蔺旭峰; 赵建宏; 张小军; 王英
Original assignee: Petrochina Co Ltd
Current assignee: Petrochina Co Ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2021-10-12

Abstract

The application discloses a data management method and a data management system, and belongs to the technical field of mining equipment. The method is applied to a data management system, the data management system comprises a sensor, a data acquisition controller and a data server which are positioned in at least one oil well, the sensor is connected with the data acquisition controller, the data acquisition controller is connected with the data server, and the method comprises the following steps: the sensor sends the acquired sensing data to the data acquisition controller, the data acquisition controller collects the sensing data sent by the sensor and sends the sensing data to the data server, the data server performs analysis processing according to the sensing data to obtain a data analysis result, the data server issues the data analysis result, and the data analysis result is displayed by a terminal accessing the data server.

Description

Data management method and system

Technical Field

The present application relates to the field of mining equipment technologies, and in particular, to a data management method and system.

Background

At present, along with the wide exploitation of oil and gas resources by people, the establishment of a data management system covering all links of oil and gas surface exploitation is of great importance. Through the data management system, various functions such as automatic acquisition, working condition remote monitoring, production early warning and the like of exploitation data can be realized, and the comprehensive management of the oil and gas exploitation process is supported.

The data management system provided by the related technology generally adopts an intelligent variable frequency control cabinet to perform operations such as variable frequency speed regulation, power frequency variable frequency automatic switching and the like, and can also comprehensively diagnose the working condition of an oil well by adopting the intelligent variable frequency control cabinet.

However, the intelligent variable frequency control cabinet has many defects, such as backward data acquisition, slow data transmission, and the like, so the data management system cannot meet the requirements of oil and gas exploitation informatization construction, cannot realize intelligent management, and has limitations.

Disclosure of Invention

The embodiment of the application provides a data management method and system, which can solve the problem of insufficient intelligence of management in the related technology. The technical scheme provided by the embodiment of the application is as follows:

according to a first aspect provided by an embodiment of the present application, there is provided a data management method applied to a data management system, the data management system including a sensor located in at least one oil well, a data acquisition controller and a data server, the sensor being connected to the data acquisition controller, and the data acquisition controller being connected to the data server, the method including:

the sensor sends the acquired sensing data to the data acquisition controller;

the data acquisition controller collects sensing data sent by the sensor and sends the sensing data to the data server;

the data server carries out analysis processing according to the sensing data to obtain a data analysis result;

and the data server issues the data analysis result, and a terminal accessing the data server displays the data analysis result.

In one possible implementation, the data management system further includes an oil recovery device and a first terminal, and the method further includes:

the first terminal acquires the equipment information and the state information of the oil extraction equipment and sends the equipment information and the state information to the data server;

the data server stores the device information and the state information.

In one possible implementation manner, the oil recovery device is configured with a wireless radio frequency chip, and the wireless radio frequency chip stores identification information of the oil recovery device; the first terminal acquires the equipment information and the state information of the oil extraction equipment, and the method comprises the following steps:

the first terminal scans the wireless signal transmitted by the wireless radio frequency chip to obtain the identification information;

and the first terminal acquires the input state information of the oil extraction equipment.

In a possible implementation manner, the analyzing, by the data server, according to the sensing data to obtain a data analysis result includes:

and the data server monitors the working condition of the oil well where the sensor is positioned according to the sensing data to obtain a working condition monitoring result.

In one possible implementation manner, the data management system further includes a second terminal accessing the data server, and the publishing the data analysis result includes:

sending the data analysis result to the second terminal;

and when the second terminal receives the data analysis result, displaying the data analysis result.

In one possible implementation, the data analysis result includes at least one of the following target parameters:

the oil well liquid production rate;

the electric quantity of the oil production equipment;

oil recovery efficiency;

and (5) oil recovery loss.

In a possible implementation manner, after the data server performs analysis processing according to the sensing data to obtain a data analysis result, the method further includes:

and when the data server determines that any oil well has a fault according to the data analysis result, sending alarm information, wherein the alarm information is used for prompting that the oil well has the fault.

and the data server controls any equipment in any oil well according to the data analysis result.

In one possible implementation, the data server controls any equipment in any oil well according to the data analysis result, and the method includes:

the data server determines the current fault state of any oil well;

and controlling equipment in the oil well associated with the fault state according to the fault state.

In one possible implementation, the data management system further includes a third terminal, and the method further includes:

the third terminal sends a query request to the data server;

the data server acquires data corresponding to the query request from the stored data;

the data server sends the data to the third terminal;

and when the third terminal receives the data, displaying the data.

In one possible implementation manner, the data collection controller collects sensing data sent by the sensor, and sends the sensing data to the data server, including:

the data acquisition controller collects the sensing data sent by the sensor every preset time and sends the sensing data to the data server.

In one possible implementation manner, the publishing, by the data server, the data analysis result, and the displaying, by the terminal accessing the data server, the data analysis result includes:

and the data server publishes the data analysis result in a target webpage, and the data analysis result is displayed by a terminal which accesses the target webpage through a browser.

In one possible implementation, the data management system further includes a camera device located in at least one well, and the method further includes:

the camera shooting equipment shoots the oil well area, obtains the video of the oil well area and sends the video to the data server;

and the data server analyzes and processes the video to obtain a video analysis result.

According to a second aspect provided by an embodiment of the present application, there is provided a data management system, including a sensor located in at least one oil well, a data acquisition controller and a data server, wherein the sensor is connected with the data acquisition controller, and the data acquisition controller is connected with the data server;

the sensor is used for sending the acquired sensing data to the data acquisition controller;

the data acquisition controller is used for collecting the sensing data sent by the sensor and sending the sensing data to the data server;

the data server is used for analyzing and processing the sensing data to obtain a data analysis result;

and the data server is used for issuing the data analysis result and displaying the data analysis result by a terminal accessing the data server.

In one possible implementation, the data management system further includes an oil recovery device and a first terminal;

the first terminal is used for acquiring the equipment information and the state information of the oil extraction equipment and sending the equipment information and the state information to the data server;

the data server is used for storing the equipment information and the state information.

In one possible implementation manner, the oil recovery device is configured with a wireless radio frequency chip, and the wireless radio frequency chip stores identification information of the oil recovery device; the first terminal is further configured to:

scanning a wireless signal transmitted by the wireless radio frequency chip to obtain the identification information;

and acquiring the input state information of the oil extraction equipment.

In one possible implementation, the data server is further configured to:

and monitoring the working condition of the oil well where the sensor is located according to the sensing data to obtain a working condition monitoring result.

In one possible implementation, the data management system further comprises a second terminal accessing the data server;

the data server is used for sending the data analysis result to the second terminal;

and the second terminal is used for displaying the data analysis result when receiving the data analysis result.

the oil well liquid production rate;

the electric quantity of the oil production equipment;

oil recovery efficiency;

and (5) oil recovery loss.

In one possible implementation, the data server is further configured to:

and controlling any equipment in any oil well according to the data analysis result.

In one possible implementation, the data server is further configured to:

determining the current fault state of any oil well;

In one possible implementation, the data management system further includes a third terminal;

the third terminal is used for sending a query request to the data server;

the data server is used for acquiring data corresponding to the query request from the stored data;

the data server is used for sending the data to the third terminal;

and the third terminal is used for displaying the data when receiving the data.

In one possible implementation, the data acquisition controller is further configured to:

and collecting the sensing data sent by the sensor every preset time, and sending the sensing data to the data server.

In one possible implementation, the data server is further configured to:

and releasing the data analysis result in a target webpage, and displaying the data analysis result by a terminal accessing the target webpage through a browser.

In one possible implementation, the data management system further comprises a camera device located in at least one well;

the camera shooting equipment is used for shooting the oil well area, acquiring the video of the oil well area and sending the video to the data server;

and the data server is used for analyzing and processing the video to obtain a video analysis result.

The beneficial effects brought by the technical scheme provided by the embodiment of the application at least comprise:

according to the method and the system provided by the embodiment of the application, the sensor data are collected through the sensor, the collected sensor data are sent to the data collection controller, the data collection controller collects the sensor data sent by the sensor, the sensor data are sent to the data server, the data server analyzes and processes the sensor data to obtain a data analysis result, the data server issues the data analysis result, and the data analysis result is displayed by the terminal accessing the data server, so that the data analysis result can be checked anytime and anywhere without being limited by time and place, the data analysis result is managed through the data analysis result, the comprehensive analysis and management of a plurality of oil wells can be realized, the informatization and the intellectualization of oil and gas exploitation are realized, and the flexibility is improved.

In addition, the equipment information and the state information of the oil extraction equipment are acquired through the first terminal and sent to the data server, the data server stores the equipment information and the state information, the state information of the equipment can be tracked in real time, and the data serves as a basis to provide a basis for later-stage fault diagnosis and fault analysis.

In addition, the first terminal scans the wireless signals transmitted by the wireless radio frequency chip to obtain the identification information, so that the analysis and control of the equipment can be realized.

In addition, the sensor is used for collecting sensing data, unattended operation can be achieved, and human resources are saved. The data server monitors the working condition of the oil well where the sensor is located according to the sensing data to obtain a working condition monitoring result, so that the working condition of the oil well can be obtained, and the oil well can be controlled in time conveniently.

In addition, the data analysis result is sent to the second terminal, and when the second terminal receives the data analysis result, the data analysis result is displayed, so that the data communication function can be realized.

In addition, when the data server determines that any oil well has a fault according to the data analysis result, alarm information is sent out, managers can be prompted that the oil well has the fault, the managers can control the oil well in time conveniently, and loss is reduced.

In addition, when the data server determines the current fault state of any oil well, the data server controls equipment in the oil well related to the fault state according to the fault state, so that the working state of the oil well can be adjusted in time, and the fault can be eliminated.

In addition, the data acquisition controller uploads the data on the oil extraction equipment to the cloud end in real time, and the cloud end displays the data to various mobile terminals in real time through operational analysis, so that a real-time operational analysis result is provided for a user.

In addition, a query request is sent to the data server through the third terminal, the data server obtains data corresponding to the query request from the stored data, the data server sends the data to the third terminal, and the data are displayed when the third terminal receives the data. The terminal can access the data management system to acquire required data, so that a terminal user can conveniently acquire the state of the oil well in time and perform remote control.

In addition, the data acquisition controller collects sensing data sent by the sensor every preset time and sends the sensing data to the data server, so that the real-time monitoring of the working condition of the oil well can be realized, and the working condition of the oil well can be controlled conveniently and timely.

In addition, the data analysis result is published in the target webpage through the data server, and the data analysis result can be presented by a terminal accessing the target webpage through a browser.

In addition, the camera shooting device shoots the oil well area, the video of the oil well area is obtained and sent to the data server, the data server analyzes and processes the video to obtain a video analysis result, the oil well area can be monitored, and timely processing can be performed when abnormal conditions exist.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a block diagram illustrating a data management system in accordance with an exemplary embodiment;

FIG. 2 is a block diagram illustrating a data management system in accordance with an exemplary embodiment;

FIG. 3 is a block diagram illustrating a data management system in accordance with an exemplary embodiment;

FIG. 4 is a flow chart illustrating a method of data management according to an exemplary embodiment;

FIG. 5 is a flow diagram illustrating another method of data management in accordance with an exemplary embodiment;

FIG. 6 is a block diagram illustrating a data management system in accordance with an exemplary embodiment;

FIG. 7 is a block diagram illustrating another data management system in accordance with an exemplary embodiment;

FIG. 8 is a schematic diagram illustrating the structure of an apparatus according to an exemplary embodiment;

fig. 9 is a schematic diagram illustrating a configuration of a server according to an example embodiment.

Detailed Description

To make the objects, technical solutions and advantages of the present application more clear, embodiments of the present application will be described in further detail below with reference to the accompanying drawings.

Fig. 1 is a schematic diagram illustrating a data management system according to an exemplary embodiment, and as shown in fig. 1, the data management system includes a sensor 101 located in at least one oil well, a data acquisition controller 102, and a data server 103, wherein the sensor 101 is connected to the data acquisition controller 102, and the data acquisition controller 102 is connected to the data server 103.

The sensors 101 are used for collecting sensing data in an oil well, the data collection controller 102 is used for collecting the sensing data sent by each sensor 101, and the data server 103 is used for performing comprehensive management according to the sensing data.

Optionally, referring to fig. 2, the data management system further comprises an oil production device 104, the oil production device 104 is configured to extract oil from the oil well, the oil production device 104 further comprises a wireless rf chip 105, and the wireless rf chip 105 is configured to store identification information of the oil production device 104.

Optionally, referring to fig. 2, the data management system further includes a first terminal 106, where the first terminal 106 may be a terminal configured by an installer, and the first terminal 106 is configured to obtain the device information and the status information of the oil recovery device and send the device information and the status information to the data server 103.

Optionally, referring to fig. 2, the data management system further includes a second terminal 107, the second terminal 107 is connected to the data server 103, the second terminal 107 may be a terminal that controls the entire data management system, and the second terminal 107 is configured to display a data analysis result obtained after the data server 103 analyzes the sensing data.

Optionally, referring to fig. 2, the data management system further includes a third terminal 108, the third terminal 108 is connected to the data server 103, the third terminal 108 may be a terminal used by a maintenance person, and the third terminal 108 is used to implement the query function.

Optionally, referring to fig. 2, the data management system further comprises a camera device 109, and the camera device 109 is used to photograph the well area.

Fig. 3 is a schematic structural diagram illustrating a data management system according to an exemplary embodiment, and as shown in fig. 3, the data management system includes a condition monitoring subsystem 301, a data analysis subsystem 302, and a network display subsystem 303, and optionally, the system may further include a remote video monitoring subsystem 304. The data analysis subsystem 302 is connected with the working condition monitoring subsystem 301, and the working condition monitoring subsystem 301, the data analysis subsystem 302 and the remote video monitoring subsystem 304 are connected with the network display subsystem 303.

The working condition monitoring subsystem 301 includes a data acquisition module 3011 and a remote control module 3012. The data analysis subsystem 302 includes a synthetic diagnostic module 3021, a metric calibration module 3022, a fluid production volume calculation module 3023, a target parameter analysis module 3024, a condition diagnostic analysis module 3025, an optimization module 3026, and a publication module 3027.

The working condition monitoring subsystem 301 collects sensing data through the data collecting module 3011, the oil well is controlled through the remote control module 3012, and the data management system achieves an oil well working condition monitoring function and a remote oil well control function through the working condition monitoring subsystem 301.

The data management system realizes the functions of oil well liquid amount calculation, working condition analysis and diagnosis and oil well optimization design through the data analysis subsystem 302.

The data management system realizes the functions of browsing and inquiring the working condition data in real time through the network display subsystem 303.

The data management system realizes the function of monitoring the oil well area through the remote video monitoring subsystem 304.

Fig. 4 is a flowchart illustrating a data management method according to an exemplary embodiment, where the method is applied to a data management system, as shown in fig. 4, and the structure of the data management system may be as shown in fig. 1, and the method includes:

401. the sensor sends the acquired sensing data to the data acquisition controller.

402. The data acquisition controller collects sensing data sent by the sensor and sends the sensing data to the data server.

403. And the data server performs analysis processing according to the sensing data to obtain a data analysis result.

404. And the data server issues a data analysis result, and the terminal accessing the data server displays the data analysis result.

According to the method provided by the embodiment of the application, the sensor data are collected through the sensor, the collected sensor data are sent to the data collection controller, the data collection controller collects the sensor data sent by the sensor, the sensor data are sent to the data server, the data server analyzes and processes the sensor data to obtain a data analysis result, the data server issues the data analysis result, and the data analysis result is displayed by a terminal accessing the data server, so that the data analysis result can be checked anytime and anywhere without being limited by time and place, the data analysis result is managed through the data analysis result, comprehensive analysis and management of a plurality of oil wells can be realized, informatization and intellectualization of oil and gas exploitation are realized, and flexibility is improved.

the method comprises the steps that a first terminal obtains equipment information and state information of oil extraction equipment and sends the equipment information and the state information to a data server;

the data server stores device information and state information.

In one possible implementation manner, the oil extraction equipment is provided with a wireless radio frequency chip, and the wireless radio frequency chip stores identification information of the oil extraction equipment; the method for acquiring the equipment information and the state information of the oil extraction equipment by the first terminal comprises the following steps:

the first terminal scans a wireless signal transmitted by the wireless radio frequency chip to obtain identification information;

the first terminal acquires the input state information of the oil extraction equipment.

In a possible implementation manner, the data server performs analysis processing according to the sensing data to obtain a data analysis result, including:

In one possible implementation manner, the data management system further includes a second terminal accessing the data server, and issues the data analysis result, including:

sending a data analysis result to the second terminal;

the oil well liquid production rate;

the electric quantity of the oil production equipment;

oil recovery efficiency;

and (5) oil recovery loss.

In one possible implementation, the data server controls any equipment in any oil well according to the data analysis result, and the method comprises the following steps:

the data server determines the current fault state of any oil well;

the third terminal sends a query request to the data server;

the data server sends the data to the third terminal;

and when the third terminal receives the data, displaying the data.

In one possible implementation manner, the data acquisition controller collects sensing data sent by the sensor, and sends the sensing data to the data server, and the data acquisition controller includes:

the data acquisition controller collects sensing data sent by the sensors every other preset time and sends the sensing data to the data server.

In one possible implementation manner, the data server issues the data analysis result, and the terminal accessing the data server displays the data analysis result, including:

and the data server publishes the data analysis result in the target webpage, and the data analysis result is displayed by a terminal accessing the target webpage through the browser.

the image pickup equipment shoots an oil well area, obtains a video of the oil well area and sends the video to the data server;

FIG. 5 is a flow chart illustrating another data management method, according to an exemplary embodiment, for use in a data management system, which may be structured as shown in FIG. 2, the method comprising:

501. the sensor sends the acquired sensing data to the data acquisition controller.

The data management system is provided with at least one sensor for collecting sensing data. The sensing data refers to data sensed, measured and transmitted by the sensor. For example, the sensing data may be temperature and humidity of the oil well environment, operating frequency of the oil production equipment, total number of times the oil production equipment is operated, and the like.

The data management system can be configured with a plurality of types of sensors, and each type of sensor can collect different sensing data. For example, the sensors may include pressure sensors, speed sensors, thermal sensors, energy consumption sensors, and the like. The pressure sensor can acquire the pressure in the oil well, so that the detection of the pressure in the oil well is realized, whether the pressure in the oil well exceeds a normal pressure value or not is further judged, and when the pressure exceeds the normal pressure value, the pressure is reduced in time, so that the danger is avoided; the speed sensor can acquire the running speed of the sucker rod, and the oil extraction efficiency can be further calculated according to the running speed of the sucker rod, so that the working condition of an oil well is analyzed; the temperature sensor can acquire the temperature in the oil well, so that the temperature in the oil well can be detected, and whether the oil well is in a normal working condition or not can be judged; the energy consumption sensor can collect the energy consumed by the oil extraction equipment, and the oil well work can be adjusted in time according to the energy consumption condition.

Or, the data management system can be configured with sensors of different types such as a load sensor, an acceleration sensor, an oil pressure transmitter, a casing pressure transmitter, a back pressure transmitter, a temperature transmitter, an electric quantity sensor and a frequency converter on the pumping well, the sensors of different types acquire different sensing data and transmit the sensing data to the data acquisition controller, the data acquisition controller transmits the sensing data to the data server, and the data server acquires the sensing data and processes the sensing data to realize different functions.

The sensors are deployed inside the well, for example, a pressure sensor and a thermal sensor may be installed inside the well, a speed sensor may be installed on a sucker rod in the well, and an energy consumption sensor may be installed in the electrical circuitry in the well. In the process of oil and gas exploitation of an oil well, the sensor can acquire sensing data, the sensing data can represent the working condition of the current oil well, and the control can be performed according to the actual working condition inside the oil well when the control is performed according to the sensing data subsequently, so that the control process is more accurate.

Different oil wells can be configured with different sensors according to actual working conditions, or different oil wells are configured with the same sensor, which is not limited in the embodiment of the application.

The sensor sends the acquired sensing data to the data acquisition controller, and the data acquisition controller collects the sensing data sent by the sensor.

502. The data acquisition controller collects sensing data sent by the sensor and sends the sensing data to the data server.

The data acquisition controller can collect the sensing data sent by the sensor, and the data acquisition controller sends the sensing data to the data server after collecting the sensing data.

The data acquisition controller can be connected with the data server to send sensing data to the data server, and the data acquisition controller can send the sensing data to the data server in various modes.

In one possible implementation manner, the data acquisition controller collects sensing data sent by the sensor every preset time period and sends the sensing data to the data server.

The data acquisition controller collects sensing data every other preset time, the preset time can be set according to the running condition, the age limit and the like of an oil well, and the collected sensing data can be reduced, the calculated amount is reduced, and the storage space is saved.

In another possible implementation manner, the data acquisition controller collects sensing data sent by the sensors in real time and sends the sensing data to the data server. By collecting the sensing data in real time, the running condition of the oil well can be acquired in real time, so that the running condition of the oil well is monitored in real time.

And the data server can also control the data acquisition controller, can send control instructions to the data acquisition controller, and the data acquisition controller collects corresponding sensing data according to the control instructions.

For example, when the data server needs temperature data of an oil well, the data server may send a control instruction to the data acquisition controller, the control instruction being used to instruct the data acquisition controller to collect the temperature data, the data acquisition controller receiving the control instruction, collecting the temperature data according to the control instruction, and sending the temperature data to the data server.

503. And the data server performs analysis processing according to the sensing data to obtain a data analysis result, and executes steps 504, 505 or 506.

The data analysis result comprises at least one target parameter of the following:

the oil well liquid production amount, the electric quantity of oil extraction equipment, the oil extraction efficiency and the oil extraction loss.

Through the calculation of at least one target parameter, a data analysis result can be obtained, and then the working condition of the oil well is obtained, so that the subsequent functions of fault diagnosis, fault analysis and the like are facilitated.

For example, by obtaining the working condition monitoring result, the working condition monitoring function can be realized, and a foundation is laid for subsequent working condition diagnosis and working condition management; by acquiring the liquid volume data, the automatic liquid volume calculation function can be realized, the automatic electric quantity calculation function can be realized by acquiring the electric quantity data, and the like, and by acquiring the data of each oil well, the data management system analyzes the data to obtain a data analysis result, so that the current working state of the oil well can be determined, an operator checks the data analysis result, and the oil well can be optimally designed by synthesizing the professional knowledge of the operator, so that the next to-be-executed work of the oil well is determined.

In a possible implementation mode, the data server monitors the working condition of the oil well where the sensor is located according to the sensing data to obtain a working condition monitoring result.

By setting various monitoring conditions, the data server acquires the sensing data, judges whether the sensing data meets the monitoring conditions or not, and obtains a working condition monitoring result according to the judgment result, wherein the working condition monitoring result can represent the current working condition of the oil well.

The monitoring conditions can be set by an operator or a data server, the monitoring conditions comprise multiple types, the working conditions also comprise multiple types, the monitoring conditions correspond to the working conditions one to one, for example, the monitoring conditions can be that the temperature in the oil well collected by the thermosensitive sensor is within a preset temperature range, the pressure in the oil well collected by the pressure sensor is within a preset pressure range, and the corresponding working conditions are normal in temperature and normal in pressure.

504. And when the data server determines that any oil well has a fault according to the data analysis result, sending alarm information, wherein the alarm information is used for prompting that the oil well has the fault.

The data server sets a preset data interval, acquires sensing data, judges whether the sensing data is in the preset data interval, further determines whether any oil well has a fault, determines that the oil well has no fault if the sensing data is in the preset data interval, and determines that the oil well has a fault if the sensing data is not in the preset data interval.

The data management system can preset multiple fault levels, and sets a data interval corresponding to each fault level according to the multiple fault levels. And when the data server acquires the sensing data, determining a data interval to which the sensing data belongs, thereby determining the fault level of the oil well.

In one possible implementation, the preset failure level may include a first failure level and a second failure level, wherein the second failure level is more severe than the first failure level. The data interval comprises a preset data interval, a first data interval and a second data interval, wherein the first data interval is an interval adjacent to the preset data interval, and the second data interval is an interval adjacent to the first data interval. The data server acquires the sensing data, determines a data space where the sensing data are located, and determines that no fault exists in the oil well when the sensing data are in a preset data interval; when the sensing data is in the first data space, determining that the oil well is at a first fault level; when the sensed data is in the second data space, the well is determined to be at a second failure level.

In one possible implementation, the sensing data includes the temperature of the oil well, and the data server sets the preset data intervals to be 60 ℃ to 80 ℃, the first data intervals to be 40 ℃ to 60 ℃ and 80 ℃ to 100 ℃, and the second data intervals to be less than 40 ℃ and more than 100 ℃ for the temperature of the oil well.

And when the temperature of the oil well collected by the sensor is 70 ℃, the data server performs analysis processing according to the temperature data of the oil well, and determines that the temperature of 70 ℃ is in a preset data interval, thereby determining that no fault exists in the oil well. And when the temperature of the oil well collected by the sensor is 95 ℃, the data server performs analysis processing according to the temperature data of the oil well, and determines that the temperature of 95 ℃ is in a first data interval, so as to determine that the oil well is in a first fault level.

In one possible implementation, when the data server determines that the oil well is faulty, an alarm message is sent out, and the alarm message is used for prompting that the oil well is faulty.

Wherein, sending alarm information can include that data server confirms that the oil well breaks down, sends the instruction to control terminal, triggers control terminal's alarm bell button, and control terminal sounds the alarm bell, then the administrator who holds this control terminal hears the alarm bell after, can in time get rid of the trouble of oil well. Or sending alarm information may include: the data server sends alarm information to the control terminal, the control terminal displays the alarm information through a pop-up window, and a manager holding the control terminal checks the alarm information to timely eliminate the fault of the oil well.

The data management system realizes the function of working condition diagnosis through fault detection, and can eliminate faults in time.

505. And the data server controls any equipment in any oil well according to the data analysis result.

And the data server diagnoses the working condition of the oil well according to the data analysis result, determines any equipment in any oil well needing to be controlled, and further controls the equipment.

The data server can control the on or off state of any device, or when a certain device has multiple working states, the device is controlled to be in a certain working state, or the data of temperature, pressure, speed and the like of any device can be controlled.

In one possible implementation, the data server determines that any well is currently in a failure state, and controls equipment in the well associated with the failure state based on the failure state.

There are many possible faults that may occur in a well and therefore may be in different fault states, different fault states being caused by different equipment, so there is equipment associated with each fault state and therefore when it is determined that equipment is in a certain fault state, the associated equipment is controlled to cause the well to clear the fault.

For example, the temperature-related equipment configured in the oil well comprises a temperature sensor and heat dissipation equipment, wherein the temperature sensor is used for detecting the temperature of the oil well, the heat dissipation equipment is used for cooling the inside of the oil well, the temperature sensor sends collected temperature data to the data acquisition controller, the data acquisition controller sends the collected temperature data to the data server, the data server analyzes and processes the temperature data, and when the data server determines that the current temperature of the oil well is too high according to the temperature of the oil well, the data server sends a heat dissipation instruction to control the heat dissipation equipment to work and reduce the temperature of the oil well.

506. And the data server issues a data analysis result, and the terminal accessing the data server displays the data analysis result.

The data server may publish the data analysis result in the network, and the specific publishing manner is not limited in the present application. Any terminal can access the data server through the network and display the data analysis result.

In one possible implementation, the terminal is a terminal with access rights. For example, the terminal logs in a data server based on an account with access right, the data server determines that the terminal has the access right according to the account logged in by the terminal, and then the data analysis result is sent to the terminal, so that the terminal can display the data analysis result.

In a possible implementation manner, the data management system may be a browser/server framework, the data server collects the sensing data, performs analysis processing according to the sensing data in the background to obtain a data analysis result, the data server issues the data analysis result in the target webpage, and any terminal accesses the target webpage through the browser to display the data analysis result.

Through the browser/server framework, the terminal user is not limited by time and place, and can browse and inquire working condition data through the browser at any time and any place, thereby being greatly convenient for the user to use.

In another possible implementation manner, after the terminal displays the data analysis result, the user may trigger a control operation according to the data analysis result, and the terminal detects the trigger operation and sends an instruction to the data server according to the control operation, so as to remotely control the device.

For example, the user triggers an operation of turning on a certain device or an operation of turning off a certain device according to the data analysis result, so that the device can be remotely started and stopped. Or the user triggers parameter adjustment operation on certain equipment according to the data analysis result, so that the remote parameter adjustment function can be realized. Or the user triggers the maintenance and upgrading operation on certain equipment according to the data analysis result, so that the remote maintenance and upgrading function can be realized.

In the embodiment of the application, in order to intelligently manage oil and gas surface exploitation and realize automatic acquisition of exploitation data, the data management system further comprises oil extraction equipment and a first terminal, the equipment information and the state information of the oil extraction equipment are recorded in the production and manufacturing process, and preparation can be made for subsequent data analysis. The equipment information of the oil production equipment includes attribute information, maintenance information, production lot, and the like.

There may be many ways to obtain equipment information for oil recovery equipment.

In a possible implementation manner, the oil extraction device is configured with a wireless radio frequency chip, the wireless radio frequency chip transmits a wireless signal, the wireless signal carries device information of the oil extraction device, and the wireless signal transmitted by the wireless radio frequency chip is scanned by the first terminal by using a wireless radio frequency technology to obtain the device information. The first terminal can be a computer or a device equipped with a reader, and the wireless radio frequency chip is scanned by the equipped reader to obtain the device information of the oil extraction device.

For example, a wireless radio frequency chip is configured on the sucker rod, the reader is utilized to scan the wireless radio frequency chip to obtain the information of the sucker rod, including the reciprocating times, the material of parts, suppliers, production batches, the time of leaving the factory, the operation condition data, the maintenance data, the installation and replacement data and the like, and the data is sent to the data acquisition controller.

In another possible implementation manner, the oil extraction device is configured with a wireless radio frequency chip, the wireless radio frequency chip transmits a wireless signal, the wireless signal carries identification information of the oil extraction device, and the wireless signal transmitted by the wireless radio frequency chip is scanned by the first terminal by using a wireless radio frequency technology to obtain the identification information of the device. The identification information is used to indicate a uniquely corresponding device, and may be a serial number, a production time, or other identification of the device. And after acquiring the identification information, the first terminal acquires the equipment information corresponding to the identification information.

By adopting the similar mode, the identification information of each oil extraction device can be acquired, so that each oil extraction device is analyzed.

The state information of the oil extraction equipment comprises information such as geographical position information, installation process, installation sequence and the like of the equipment in the installation and delivery process. There may be various ways of acquiring the status information of the oil recovery apparatus through the first terminal.

For example, the manner of acquiring the status information may be similar to the manner of acquiring the status information, or a manager detects the status information of the oil recovery device, inputs the status information of the oil recovery device into the first terminal, and the first terminal acquires the status information of the oil recovery device.

The first terminal acquires the equipment information and the state information of the oil extraction equipment and sends the equipment information and the state information to the data server. The data server stores the equipment information and the state information, and provides the basis for later-stage fault diagnosis and fault analysis on the basis of the data.

For example, the data management system may preset maintenance information, where the maintenance information may be maintenance information for the pumping rod equipment after 5000 times of reciprocating operation, and by giving a unique identifier to each equipment, the operation status of each equipment may be recorded, so as to provide a maintenance recommendation for each equipment.

The first terminal may send the device information and the state information of the oil recovery device to the data server by using a wireless communication technology, or may send the device information and the state information of the oil recovery device to the data server by using an optical fiber communication technology, which is not limited in this application.

In addition, the data management system also comprises a second terminal, and the data management system issues a data analysis result, which comprises the following steps: and sending the data analysis result to the second terminal, and displaying the data analysis result when the second terminal receives the data analysis result.

The second terminal can control the data management system, log in the data server based on the account number and access the data server, when receiving an access request of the second terminal, the data server sends a data analysis result to the second terminal, and when receiving the data analysis result, the second terminal displays the data analysis result.

In addition, the data management system further comprises a third terminal, the third terminal sends a query request to the data server, the data server acquires data corresponding to the query request from the stored data, the data server sends the data to the third terminal, and the third terminal displays the data when receiving the data.

The data server provides a management page, the third terminal displays the management page, the management page has a query function and an input box, query conditions can be input, after a user inputs the query conditions in the input box and clicks a query button, the third terminal sends a query request carrying the query conditions to the data server, the data server obtains data corresponding to the query request from the stored data, namely the data meeting the query conditions, and sends the data to the third terminal, and when the third terminal receives the data, the data is displayed in the management interface.

The third terminal may be the same terminal as the first terminal and the second terminal, or may be a different terminal.

Through the third terminal, the user can view the data without the limitation of time and distance, and the user can view the equipment at any time and remotely control the equipment.

In addition, the data management system also comprises a camera device positioned in at least one oil well, the camera device shoots the oil well area, the video of the oil well area is obtained and sent to the data server, and the data server analyzes and processes the video to obtain a video analysis result.

In another possible implementation manner, the image pickup device monitors the oil well area, acquires image data according to the image pickup picture, analyzes the current situation according to the image data, and performs picture snapshot to generate an image when the analysis result shows that the current picture is abnormal.

For example, the image pickup device may be a network image pickup device with an infrared night vision function, the image pickup device monitors an oil well area, the image pickup device presets conditions that a motion track and a speed of a moving object in a picture satisfy, when an object whose motion track and speed do not satisfy the preset conditions exists in the picture, it is determined that an abnormal moving object passes through the image pickup device, a shooting and alarm button of the image pickup device is triggered, the image pickup device performs snapshot and alarm, and uploads a snapshot image to a data server for subsequent viewing and analysis.

The data management system can also be provided with a short message pushing function, and when abnormal moving objects pass through the oil well area for many times in a certain fixed time, managers are notified in a short message mode.

FIG. 6 is a block diagram illustrating a data management system including sensors 601 located in at least one well, a data acquisition controller 602, and a data server 603, the sensors 601 connected to the data acquisition controller 602, the data acquisition controller 602 connected to the data server 603;

the sensor 601 is used for sending the acquired sensing data to the data acquisition controller 602;

the data acquisition controller 602 is configured to collect sensing data sent by the sensor 601, and send the sensing data to the data server 603;

the data server 603 is configured to perform analysis processing according to the sensing data to obtain a data analysis result;

and the data server 603 is configured to issue a data analysis result, and the terminal accessing the data server 603 displays the data analysis result.

In one possible implementation, as shown in fig. 7, the data management system further includes an oil recovery device 604 and a first terminal 605;

the first terminal 605 is configured to obtain the device information and the status information of the oil recovery device 604, and send the device information and the status information to the data server 603;

a data server 603 for storing device information and status information.

In one possible implementation, as shown in fig. 7, the oil recovery device 604 is configured with a wireless rf chip 6041, and the wireless rf chip 6041 stores identification information of the oil recovery device 604; the first terminal 605 is also configured to:

scanning a wireless signal emitted by a wireless radio frequency chip 6041 to obtain identification information;

the input status information of the oil recovery device 604 is obtained.

In one possible implementation, as shown in fig. 7, the data server 603 is further configured to:

and monitoring the working condition of the oil well where the sensor 601 is located according to the sensing data to obtain a working condition monitoring result.

In one possible implementation, as shown in fig. 7, the data management system further comprises a second terminal 606 accessing the data server 603;

a data server 603, configured to send a data analysis result to the second terminal 606;

and the second terminal 606 is configured to display the data analysis result when the data analysis result is received.

In one possible implementation, as shown in fig. 7, the data analysis result includes at least one of the following target parameters:

the oil well liquid production rate;

the electric quantity of the oil production equipment;

oil recovery efficiency;

and (5) oil recovery loss.

when the data server 603 determines that any oil well has a fault according to the data analysis result, alarm information is sent out and used for prompting that the oil well has a fault.

determining the current fault state of any oil well;

In one possible implementation, as shown in fig. 7, the data management system further includes a third terminal 607;

a third terminal 607 for sending a query request to the data server 603;

a data server 603 configured to obtain data corresponding to the query request from the stored data;

a data server 603 for sending data to a third terminal 607;

and a third terminal 607 for displaying the data when receiving the data.

In one possible implementation, as shown in fig. 7, the data acquisition controller 602 is further configured to:

and collecting sensing data sent by the sensor 601 every preset time, and sending the sensing data to the data server 603.

and issuing a data analysis result in the target webpage, and displaying the data analysis result by a terminal accessing the target webpage through a browser.

In one possible implementation, as shown in fig. 7, the data management system further includes a camera device 608 located in at least one well;

the camera device 608 is used for shooting the oil well area, acquiring a video of the oil well area, and sending the video to the data server 603;

and the data server 603 is configured to analyze the video to obtain a video analysis result.

Fig. 8 is a schematic structural diagram illustrating an apparatus according to an exemplary embodiment, which may be used to perform the steps performed by the terminal or the data acquisition controller in the above embodiments. In general, the apparatus 800 includes: a processor 801 and a memory 802.

The processor 801 may include one or more processing cores, such as a 4-core processor, an 8-core processor, and so forth. The processor 801 may be implemented in at least one hardware form of a DSP (Digital Signal Processing), an FPGA (Field-Programmable Gate Array), and a PLA (Programmable Logic Array). The processor 801 may also include a main processor and a coprocessor, where the main processor is a processor for Processing data in an awake state, and is also called a Central Processing Unit (CPU); a coprocessor is a low power processor for processing data in a standby state. In some embodiments, the processor 801 may be integrated with a GPU (Graphics Processing Unit, image Processing interactor) which is responsible for rendering and drawing the content required to be displayed on the display screen. In some embodiments, the processor 801 may further include an AI (Artificial Intelligence) processor for processing computing operations related to machine learning.

Memory 802 may include one or more computer-readable storage media, which may be non-transitory. Memory 802 may also include high speed random access memory, as well as non-volatile memory, such as one or more magnetic disk storage devices, flash memory storage devices. In some embodiments, a non-transitory computer readable storage medium in memory 802 is used to store at least one instruction for being possessed by processor 801 to implement the data management methods provided by the method embodiments herein.

In some embodiments, the apparatus 800 may further optionally include: a peripheral interface 803 and at least one peripheral. The processor 801, memory 802 and peripheral interface 803 may be connected by bus or signal lines. Various peripheral devices may be connected to peripheral interface 803 by a bus, signal line, or circuit board. Specifically, the peripheral device includes: at least one of a radio frequency circuit 804, a touch screen display 805, a camera 806, an audio circuit 807, a positioning component 808, and a power supply 809.

The peripheral interface 803 may be used to connect at least one peripheral related to I/O (Input/Output) to the processor 801 and the memory 802. In some embodiments, the processor 801, memory 802, and peripheral interface 803 are integrated on the same chip or circuit board; in some other embodiments, any one or two of the processor 801, the memory 802, and the peripheral interface 803 may be implemented on separate chips or circuit boards, which are not limited by this embodiment.

The Radio Frequency circuit 804 is used for receiving and transmitting RF (Radio Frequency) signals, also called electromagnetic signals. The radio frequency circuitry 804 communicates with communication networks and other communication devices via electromagnetic signals. The rf circuit 804 converts an electrical signal into an electromagnetic signal to be transmitted, or converts a received electromagnetic signal into an electrical signal. Optionally, the radio frequency circuit 804 includes: an antenna system, an RF transceiver, one or more amplifiers, a tuner, an oscillator, a digital signal processor, a codec chipset, a subscriber identity module card, and so forth. The radio frequency circuitry 804 may communicate with other devices via at least one wireless communication protocol. The wireless communication protocols include, but are not limited to: metropolitan area networks, various generation mobile communication networks (2G, 3G, 4G, and 8G), Wireless local area networks, and/or WiFi (Wireless Fidelity) networks. In some embodiments, the radio frequency circuit 804 may further include NFC (Near Field Communication) related circuits, which are not limited in this application.

The display screen 805 is used to display a UI (User Interface). The UI may include graphics, text, icons, video, and any combination thereof. When the display 805 is a touch display, the display 805 also has the ability to capture touch signals on or above the surface of the display 805. The touch signal may be input to the processor 801 as a control signal for processing. At this point, the display 805 may also be used to provide virtual buttons and/or a virtual keyboard, also referred to as soft buttons and/or a soft keyboard. In some embodiments, the display 805 may be one, providing the front panel of the device 800; in other embodiments, the display 805 may be at least two, respectively disposed on different surfaces of the device 800 or in a folded design; in still other embodiments, the display 805 may be a flexible display, disposed on a curved surface or on a folded surface of the device 800. Even further, the display 805 may be arranged in a non-rectangular irregular pattern, i.e., a shaped screen. The Display 805 can be made of LCD (Liquid Crystal Display), OLED (Organic Light-Emitting Diode), and other materials.

The camera assembly 806 is used to capture images or video. Optionally, camera assembly 806 includes a front camera and a rear camera. Typically, the front camera is disposed on the front panel of the device 800 and the rear camera is disposed on the back of the device 800. In some embodiments, the number of the rear cameras is at least two, and each rear camera is any one of a main camera, a depth-of-field camera, a wide-angle camera and a telephoto camera, so that the main camera and the depth-of-field camera are fused to realize a background blurring function, and the main camera and the wide-angle camera are fused to realize panoramic shooting and VR (Virtual Reality) shooting functions or other fusion shooting functions. In some embodiments, camera assembly 806 may also include a flash. The flash lamp can be a monochrome temperature flash lamp or a bicolor temperature flash lamp. The double-color-temperature flash lamp is a combination of a warm-light flash lamp and a cold-light flash lamp, and can be used for light compensation at different color temperatures.

The audio circuit 807 may include a microphone and a speaker. The microphone is used for collecting sound waves of a user and the environment, converting the sound waves into electric signals, and inputting the electric signals to the processor 801 for processing or inputting the electric signals to the radio frequency circuit 804 to realize voice communication. The microphones may be multiple and placed at different locations of the device 800 for stereo sound acquisition or noise reduction purposes. The microphone may also be an array microphone or an omni-directional pick-up microphone. The speaker is used to convert electrical signals from the processor 801 or the radio frequency circuit 804 into sound waves. The loudspeaker can be a traditional film loudspeaker or a piezoelectric ceramic loudspeaker. When the speaker is a piezoelectric ceramic speaker, the speaker can be used for purposes such as converting an electric signal into a sound wave audible to a human being, or converting an electric signal into a sound wave inaudible to a human being to measure a distance. In some embodiments, the audio circuitry 807 may also include a headphone jack.

The positioning component 808 is operative to locate a current geographic Location of the device 800 for navigation or LBS (Location Based Service). The Positioning component 808 may be a Positioning component based on the GPS (Global Positioning System) in the united states, the beidou System in china, the graves System in russia, or the galileo System in the european union.

A power supply 809 is used to power the various components in the device 800. The power supply 809 can be ac, dc, disposable or rechargeable. When the power source 809 comprises a rechargeable battery, the rechargeable battery may support wired or wireless charging. The rechargeable battery may also be used to support fast charge technology.

In some embodiments, the device 800 also includes one or more sensors 810. The one or more sensors 810 include, but are not limited to: acceleration sensor 811, gyro sensor 812, pressure sensor 813, fingerprint sensor 814, optical sensor 815 and proximity sensor 816.

The acceleration sensor 811 may detect the magnitude of acceleration in three coordinate axes of a coordinate system established with the apparatus 800. For example, the acceleration sensor 811 may be used to detect the components of the gravitational acceleration in three coordinate axes. The processor 801 may control the touch screen 805 to display the user interface in a landscape view or a portrait view according to the gravitational acceleration signal collected by the acceleration sensor 811. The acceleration sensor 811 may also be used for acquisition of motion data of a game or a user.

The gyro sensor 812 may detect a body direction and a rotation angle of the device 800, and the gyro sensor 812 may cooperate with the acceleration sensor 811 to acquire a 3D motion of the user with respect to the device 800. From the data collected by the gyro sensor 812, the processor 801 may implement the following functions: motion sensing (such as changing the UI according to a user's tilting operation), image stabilization at the time of photographing, game control, and inertial navigation.

Pressure sensors 813 may be disposed on the side bezel of device 800 and/or underneath touch display 805. When the pressure sensor 813 is arranged on the side frame of the device 800, the holding signal of the user to the device 800 can be detected, and the processor 801 performs left-right hand identification or shortcut operation according to the holding signal collected by the pressure sensor 813. When the pressure sensor 813 is disposed at a lower layer of the touch display screen 805, the processor 801 controls the operability control on the UI interface according to the pressure operation of the user on the touch display screen 805. The operability control comprises at least one of a button control, a scroll bar control, an icon control and a menu control.

The fingerprint sensor 814 is used for collecting a fingerprint of the user, and the processor 801 identifies the identity of the user according to the fingerprint collected by the fingerprint sensor 1414, or the fingerprint sensor 814 identifies the identity of the user according to the collected fingerprint. Upon identifying that the user's identity is a trusted identity, the user is authorized by the processor 801 to have associated sensitive operations including unlocking the screen, viewing encrypted information, downloading software, paying for and changing settings, etc. Fingerprint sensor 814 may be disposed on the front, back, or side of device 800. When a physical key or vendor Logo is provided on the device 800, the fingerprint sensor 814 may be integrated with the physical key or vendor Logo.

The optical sensor 815 is used to collect the ambient light intensity. In one embodiment, the processor 801 may control the display brightness of the touch screen 805 based on the ambient light intensity collected by the optical sensor 815. Specifically, when the ambient light intensity is high, the display brightness of the touch display screen 805 is increased; when the ambient light intensity is low, the display brightness of the touch display 805 is turned down. In another embodiment, the processor 801 may also dynamically adjust the shooting parameters of the camera assembly 806 based on the ambient light intensity collected by the optical sensor 815.

A proximity sensor 816, also known as a distance sensor, is typically provided on the front panel of the device 800. The proximity sensor 816 is used to capture the distance between the user and the front of the device 800. In one embodiment, the processor 801 controls the touch display 805 to switch from a bright screen state to a dark screen state when the proximity sensor 816 detects that the distance between the user and the front surface of the device 800 is gradually reduced; when the proximity sensor 816 detects that the distance between the user and the front of the device 800 is gradually increasing, the touch display 805 is controlled by the processor 801 to switch from a rest screen state to a light screen state.

Those skilled in the art will appreciate that the configuration shown in fig. 8 is not intended to be limiting of the apparatus 800 and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components may be used.

Fig. 9 is a schematic structural diagram of a server provided in this embodiment of the present application, where the server 900 may generate relatively large differences due to different configurations or performances, and may include one or more processors (CPUs) 901 and one or more memories 902, where the memory 902 stores at least one program code, and the at least one program code is loaded and executed by the processors 901 to implement the methods provided by the above method embodiments. Of course, the server may also have components such as a wired or wireless network interface, a keyboard, and an input/output interface, so as to perform input/output, and the server may also include other components for implementing the functions of the device, which are not described herein again.

The server 900 may be used to perform the steps performed by the data server in the data management method described above.

An embodiment of the present application further provides an apparatus, including: the data management system comprises a processor and a memory, wherein at least one program code is stored in the memory, and is loaded and executed by the processor to realize the operation executed in the data management method of the embodiment.

The device may be a terminal, a data acquisition controller, or a data server in the above embodiments.

The embodiment of the present application further provides a computer-readable storage medium, where at least one program code is stored in the computer-readable storage medium, and the at least one program code is loaded and executed by a processor to implement the operations performed in the data management method of the foregoing embodiment.

The embodiment of the present application further provides a computer program, where at least one program code is stored in the computer program, and the at least one program code is loaded and executed by a processor to implement the operations performed in the data management method of the foregoing embodiment.

The above description is only for facilitating the understanding of the technical solutions of the present application by those skilled in the art, and is not intended to limit the present application. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A data management method applied to a data management system, the data management system comprising a sensor located in at least one oil well, a data acquisition controller and a data server, the sensor being connected to the data acquisition controller, the data acquisition controller being connected to the data server, the method comprising:

the sensor sends the acquired sensing data to the data acquisition controller;

2. The method of claim 1, wherein the data management system further comprises an oil recovery device and a first terminal, the method further comprising:

the data server stores the device information and the state information.

3. The method of claim 2, wherein the oil recovery device is configured with a wireless radio frequency chip that stores identification information of the oil recovery device; the first terminal acquires the equipment information and the state information of the oil extraction equipment, and the method comprises the following steps:

4. The method of claim 1, wherein the data server performs analysis processing according to the sensing data to obtain a data analysis result, and the method comprises:

5. The method of claim 1, wherein the data management system further comprises a second terminal accessing the data server, and wherein the publishing the data analysis results comprises:

sending the data analysis result to the second terminal;

6. The method of claim 1, wherein the data analysis results include at least one of the following target parameters:

the oil well liquid production rate;

the electric quantity of the oil production equipment;

oil recovery efficiency;

and (5) oil recovery loss.

7. The method of claim 1, wherein after the data server performs the analysis processing according to the sensing data to obtain the data analysis result, the method further comprises:

8. The method of claim 1, wherein after the data server performs the analysis processing according to the sensing data to obtain the data analysis result, the method further comprises:

9. The method of claim 8, wherein the data server controls any equipment in any well based on the data analysis results, comprising:

the data server determines the current fault state of any oil well;

10. The method of claim 1, wherein the data management system further comprises a third terminal, the method further comprising:

the third terminal sends a query request to the data server;

the data server sends the data to the third terminal;

and when the third terminal receives the data, displaying the data.

11. The method of claim 1, wherein the data acquisition controller collects sensor data sent by the sensors, and sends the sensor data to the data server, and the method comprises:

12. The method of claim 1, wherein the data server issues the data analysis result, and the terminal accessing the data server displays the data analysis result, and the method comprises:

13. The method of claim 1, wherein the data management system further comprises a camera device located in at least one well, the method further comprising:

14. A data management system comprises a sensor, a data acquisition controller and a data server, wherein the sensor is positioned in at least one oil well, the sensor is connected with the data acquisition controller, and the data acquisition controller is connected with the data server;

15. The system of claim 14, wherein the data management system further comprises an oil recovery device and a first terminal;

16. The system of claim 15, wherein the oil recovery device is configured with a wireless radio frequency chip that stores identification information of the oil recovery device; the first terminal is further configured to:

and acquiring the input state information of the oil extraction equipment.

17. The system of claim 14, wherein the data server is further configured to:

18. The system of claim 14, wherein the data management system further comprises a second terminal accessing the data server;

19. The system of claim 14, wherein the data analysis results include at least one of the following target parameters:

the oil well liquid production rate;

the electric quantity of the oil production equipment;

oil recovery efficiency;

and (5) oil recovery loss.

20. The system of claim 14, wherein the data server is further configured to:

21. The system of claim 14, wherein the data server is further configured to:

22. The system of claim 21, wherein the data server is further configured to:

determining the current fault state of any oil well;

23. The system of claim 14, wherein the data management system further comprises a third terminal;

the third terminal is used for sending a query request to the data server;

the data server is used for sending the data to the third terminal;

and the third terminal is used for displaying the data when receiving the data.

24. The system of claim 14, wherein the data acquisition controller is further configured to:

25. The system of claim 14, wherein the data server is further configured to:

26. The system of claim 14, wherein the data management system further comprises a camera device located in at least one well;