CN202600446U - Single-well data acquisition and wireless transmission device - Google Patents
Single-well data acquisition and wireless transmission device Download PDFInfo
- Publication number
- CN202600446U CN202600446U CN201220157545XU CN201220157545U CN202600446U CN 202600446 U CN202600446 U CN 202600446U CN 201220157545X U CN201220157545X U CN 201220157545XU CN 201220157545 U CN201220157545 U CN 201220157545U CN 202600446 U CN202600446 U CN 202600446U
- Authority
- CN
- China
- Prior art keywords
- well head
- station
- well
- pressure sensor
- plc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The utility model relates to a single-well data acquisition and wireless transmission device, which is applied to data remote transmission of gas wells in oil gas fields. The device is characterized in that a well head temperature sensor, a well head casing pressure sensor and a well head oil pipe pressure sensor are installed on a single-well well head site, wherein the well head temperature sensor, the well head casing pressure sensor and the well head oil pipe pressure sensor are respectively connected with a remote terminal unit (RTU) via leads, the RTU is connected with a well head radio station via leads, the well head radio station is connected with an in-station radio station of an oil extracting station via radio waves, the in-station radio station is connected with a serial server via leads, the serial server is connected with a programmable logic controller (PLC) via leads, and the PLC is connected with a server via leads. The device has the advantages that and in-station controller directly exchanges data with a single-well well head via the serial server, wherein standard MODBUS protocols are adopted; thus, computers and acquisition software matched with a gas collection station are saved, the construction cost is reduced, and data acquisition and transmission are more stable and reliable.
Description
Technical field
The utility model relates to the exploitation of oil-gas field technical field, and particularly the gas well data remote is that a kind of individual well data is gathered radio transmitting device.
Background technology
At present, individual well production data transmission method commonly used is: 1. well head gauge is RS485 output, handles without RTU, isolates the back through 485 isolator photoelectricity and is outwards sent by the radio station.2. the radio station receives integrated system software based on 6.53 editions exploitations of industrial network platform KingView after the well head data in the station; Realize the well head data automatic collecting; And, OPC data upload interface is provided with the storage of SQLserver2000 as background data base realization historical data.3. whole data transmission procedure is non-standard MODBUS agreement, can not effectively integrate with station control system, therefore system software is carried out secondary development, is standard MODBUS agreement with data-switching, and the planning address is write data in the MOSBUS module of inbound control system.4. factory's central server adopts in the MODBUS communication modes slave station control system and gathers the individual well production data.
The utility model content
The purpose of the utility model is: provide a kind of individual well data to gather radio transmitting device; Change the mode signal output of well head gauge, increase the MODBUS agreement that RTU carries out pre-service to data and converts standard into, increase serial server in standing the radio station effectively is connected with PLC; And the poll collection of in the PLC program, developing MODBUS primary module realization well head data; The well head production data is integrated into existing station controls system, improve data user rate and operation stability
The technical scheme that the utility model adopts is: individual well data is gathered radio transmitting device, comprises wellhead temperature sensor, well head casing pressure sensor, well head tubing pressure sensor, remote terminal (RTU), well head wireless station, stand interior wireless station, serial server, programmable logic controller (PLC) (PLC) and server.It is characterized in that: wellhead temperature sensor, well head casing pressure sensor and well head tubing pressure sensor are installed at individual well well head scene, and wellhead temperature sensor, well head casing pressure sensor and well head tubing pressure sensor are connected with remote terminal (RTU) lead respectively; Remote terminal (RTU) is connected with well head wireless station lead; Well head wireless station is communicated with through wireless station in radiowave and the station of recover the oil standing; Wireless station is connected with the serial server lead in standing; Lead is connected between serial server and the programmable logic controller (PLC) (PLC); Lead is connected between programmable logic controller (PLC) (PLC) and the server.
Well head production data and alerting signal are gathered by well site remote terminal (RTU) and are sent through well head wireless station; Wireless station passes through serial server after receiving in the station; Data and alerting signal reach programmable logic controller (PLC) (PLC) in the station, and gas production factory central server adopts in the MODBUS communication modes slave station and gathers the individual well Field Production Data in the programmable logic controller (PLC) (PLC).
The beneficial effect of the utility model: the utility model individual well data is gathered radio transmitting device; The internal controller of standing adopts the direct and individual well well head swap data of standard MODBUS agreement through serial server; Thereby gas gathering station sub computers and acquisition software have been practiced thrift; Reduced construction cost, made the transmission collection of data stable more, reliable.
Description of drawings
Fig. 1 is that individual well data is gathered the radio transmitting device structural representation.
Among the figure, 1-wellhead temperature sensor, 2-well head casing pressure sensor, 3-well head tubing pressure sensor, 4-remote terminal (RTU), 5-well head wireless station, wireless station in the 6-station, 7-serial server, 8-programmable logic controller (PLC) (PLC), 9-server.
Embodiment
Embodiment 1: gathering radio transmitting device with a gas gathering station individual well data is example, and the utility model is done further explain.
Consult Fig. 1.Individual well data is gathered radio transmitting device, comprise a wellhead temperature sensor 1, well head casing pressure sensor 2, well head tubing pressure sensor 3, remote terminal (RTU) 4, a well head wireless station 5, stand in wireless station 6, serial server 7, programmable logic controller (PLC) (PLC) 8 and server 9.
A wellhead temperature sensor 1, a well head casing pressure sensor 2 and a well head tubing pressure sensor 3 are installed at individual well well head scene.Wellhead temperature sensor 1, well head casing pressure sensor 2 and well head tubing pressure sensor 3 are connected with remote terminal (RTU) 4 leads respectively.Remote terminal (RTU) 4 is connected with well head wireless station 5 leads.Well head wireless station 5 is communicated with through wireless station 6 in radiowave and the station of standing of recovering the oil.Wireless station 6 is connected with serial server 7 leads in standing.Serial server 7 and programmable logic controller (PLC) (PLC) between 8 lead be connected.Lead is connected between programmable logic controller (PLC) (PLC) 8 and the server 9.
Claims (1)
1. an individual well data is gathered radio transmitting device, comprises wellhead temperature sensor (1), well head casing pressure sensor (2), well head tubing pressure sensor (3), remote terminal (4), well head wireless station (5), stand interior wireless station (6), serial server (7), programmable logic controller (PLC) (8) and server (9); It is characterized in that: wellhead temperature sensor (1), well head casing pressure sensor (2) and well head tubing pressure sensor (3) are installed at individual well well head scene, and wellhead temperature sensor (1), well head casing pressure sensor (2) and well head tubing pressure sensor (3) are connected with remote terminal (4) lead respectively; Remote terminal (4) is connected with well head wireless station (5) lead; Well head wireless station (5) is communicated with through wireless station (6) in radiowave and the station of recover the oil standing; Wireless station (6) is connected with serial server (7) lead in standing; Lead is connected between serial server (7) and the programmable logic controller (PLC) (8); Lead is connected between programmable logic controller (PLC) (8) and the server (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220157545XU CN202600446U (en) | 2012-04-13 | 2012-04-13 | Single-well data acquisition and wireless transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220157545XU CN202600446U (en) | 2012-04-13 | 2012-04-13 | Single-well data acquisition and wireless transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202600446U true CN202600446U (en) | 2012-12-12 |
Family
ID=47317974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220157545XU Expired - Fee Related CN202600446U (en) | 2012-04-13 | 2012-04-13 | Single-well data acquisition and wireless transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202600446U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104632190A (en) * | 2014-12-23 | 2015-05-20 | 北京奥瑞安能源技术开发有限公司 | Method and system for collecting oil-gas well parameters |
| CN104898579B (en) * | 2014-03-04 | 2018-05-18 | 沈阳中科奥维科技股份有限公司 | Rod-pumped well data acquisition control system and its method based on wireless network |
-
2012
- 2012-04-13 CN CN201220157545XU patent/CN202600446U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104898579B (en) * | 2014-03-04 | 2018-05-18 | 沈阳中科奥维科技股份有限公司 | Rod-pumped well data acquisition control system and its method based on wireless network |
| CN104632190A (en) * | 2014-12-23 | 2015-05-20 | 北京奥瑞安能源技术开发有限公司 | Method and system for collecting oil-gas well parameters |
| CN104632190B (en) * | 2014-12-23 | 2017-07-11 | 北京奥瑞安能源技术开发有限公司 | A kind of Oil/gas Well parameter collecting method and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105098975B (en) | Power network Intelligent remote monitoring system and monitoring method based on Big Dipper short message communication | |
| CN102263690B (en) | Method for uploading data in measurement-while-drilling system | |
| CN205078262U (en) | Oil gas well data acquisition and remote monitering system | |
| CN203838525U (en) | Internet of Things oil pumping unit numerical control device | |
| CN202600446U (en) | Single-well data acquisition and wireless transmission device | |
| CN201556094U (en) | Remote diagnosis system for oil drilling rigs | |
| CN203165194U (en) | Near-real-time ultra-low power consumption wireless ad hoc network image pick-up direct reading gas meter reading system | |
| CN204758062U (en) | Intelligent teletransmission gas of thing networking table | |
| CN104243583A (en) | Environment parameter collecting and remote transmitting system of linear oil extraction motor | |
| CN204408377U (en) | Gateway hardware | |
| CN204028688U (en) | Oil well production remote data acquiring and transmission system | |
| CN204899906U (en) | Long -range collection system of quick -witted indicator card recovers oil in oil field | |
| CN201599025U (en) | Wellhead receiving equipment of oil well downhole wireless telemetering system | |
| CN206743467U (en) | The remote communication devices of power information acquisition terminal | |
| CN104950747A (en) | Low-power-consumption wireless management and control device and low-power-consumption wireless management and control method for outdoor telemetering terminal | |
| CN201698572U (en) | Bluetooth wireless measuring system for engineering machinery | |
| CN203640725U (en) | Manual lifting underground real-time monitoring device | |
| CN203300029U (en) | Power plant data collection and transmission system | |
| CN204024644U (en) | Ground and underground equipment two-way communication inclinometer | |
| CN202600447U (en) | Single-well data and image shunting transmission device of oil gas field | |
| CN202900245U (en) | Oil well drilling parameter recording system | |
| CN203251288U (en) | Wireless sensor network communication module | |
| CN202957990U (en) | Upgrading device of data acquisition and transmission system base on SD card | |
| CN202939792U (en) | Single-phase dual-channel communication module | |
| CN210804728U (en) | Oil-water well production data acquisition system based on RDS terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20210413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |