CN204166355U - Remote Intelligent Monitoring System for Oil Wells - Google Patents

Remote Intelligent Monitoring System for Oil Wells Download PDF

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Publication number
CN204166355U
CN204166355U CN201420483916.2U CN201420483916U CN204166355U CN 204166355 U CN204166355 U CN 204166355U CN 201420483916 U CN201420483916 U CN 201420483916U CN 204166355 U CN204166355 U CN 204166355U
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China
Prior art keywords
bus
acquisition unit
data acquisition
well head
head data
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Active
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CN201420483916.2U
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Chinese (zh)
Inventor
胡滢
程波
王骏超
吴昊
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Wuhan Haiwang Mechanical & Electrical Engineering Technology Co Ltd
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Wuhan Haiwang Mechanical & Electrical Engineering Technology Co Ltd
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Priority to CN201420483916.2U priority Critical patent/CN204166355U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

The utility model discloses a kind of Remote Intelligent Monitoring System for Oil Wells, comprise RTU system, host computer and multiple well head data acquisition unit, each well head data acquisition unit connects the first communication port of RTU system by corresponding RJ45 bus or RS485 bus, the second communication port of described RTU system connects the communication ends of host computer by RJ45 bus, described each well head data acquisition unit all has pressing machine signals collecting end, thermometer signals collecting end, indicator signals collecting end.The oilwell parameter of oil recovery factory belonging to the utility model energy Quick Acquisition, well can reflect the dynamic change of oilwell parameter.

Description

Remote Intelligent Monitoring System for Oil Wells
Technical field
The utility model relates to and belongs to Petroleum Production monitoring field, refers to a kind of Remote Intelligent Monitoring System for Oil Wells particularly.
Background technology
Region, oil field is wide, is dispersed with a large amount of various oil well, and the continuous and steady operation of oil mining equipment is the most important condition ensureing oil exploitation.Because oil well distribution is very wide, the basic unattended mode that all adopts carries out oil recovery production, the environment in field is very complicated again, to the stability of system and reliability requirement very high, the condition monitoring of oil production machine is ensured that its good operation is enhanced productivity particularly important to plant maintenance.
Traditional acquisition oil well and the method for device parameter utilize the pressing machine of oil well, thermometer and indicator, and manual site's detection is carried out in timing.Within one day, only can carry out detection operation by logarithm mouth oil well, and it is very wide to distribute between oil well, parameter detecting also can be subject to the impact of the factor such as Changes in weather and the vehicles in addition, and the acquisition thus completing the whole oilwell parameter in affiliated oil recovery factory needs very long period.This acquisition mode can not reflect the dynamic change of oilwell parameter, directly affects turnout and the effective maintenance to oil production equipment.
Utility model content
The purpose of this utility model will provide a kind of Remote Intelligent Monitoring System for Oil Wells exactly, and belonging to this system energy Quick Acquisition, the oilwell parameter of oil recovery factory, well can reflect the dynamic change of oilwell parameter.
For realizing this object, Remote Intelligent Monitoring System for Oil Wells designed by the utility model, it is characterized in that: it comprises RTU system (RTU, Remote TerminalUnit), host computer and multiple well head data acquisition unit, wherein, each well head data acquisition unit connects the first communication port of RTU system by corresponding RJ45 bus or RS485 bus, the second communication port of described RTU system connects the communication ends of host computer by RJ45 bus, described each well head data acquisition unit all has pressing machine signals collecting end, thermometer signals collecting end, indicator signals collecting end.
Further, described RTU system has multiple, first communication port of each RTU system connects the well head data acquisition unit of multiple correspondence by corresponding RJ45 bus or RS485 bus, the second communication port of each RTU system connects the communication ends of host computer by RJ45 bus.
Further, it also comprises switch 4, and the second communication port of described each RTU system is by RJ45 bus 5 access switch 4, and the communication ends of described host computer 2 is also by RJ45 bus 5 access switch 4.
The beneficial effects of the utility model:
The utility model is by setting up RTU system, host computer and multiple well head data acquisition unit make technician can obtain the pressing machine parameter of the whole oil well in oil recovery factory in real time at far-end, thermometer parameter and indicator parameter, and above-mentioned parameter can be analyzed in RTU system, the Parameter analysis chart that each oil well is relevant can also be generated in host computer simultaneously, in routine techniques, these action needs technician just can complete to each oil wells in field, and the parameter obtained is parameter sometime, and the acquisition completing the whole oilwell parameter in affiliated oil recovery factory needs very long period.And this mode of at a distance carrying out real-time parameter collection to all oil wells in oil recovery factory of the present utility model can better reflect and the dynamic change of oilwell parameter ensure that turnout and the effective maintenance to oil production equipment.
Accompanying drawing explanation
Fig. 1 is embodiment 1 structural representation of the present utility model;
Fig. 2 is embodiment 2 structural representation of the present utility model;
Fig. 3 is embodiment 3 structural representation of the present utility model;
Fig. 4 is embodiment 4 structural representation of the present utility model;
Wherein, 1-RTU system, 2-host computer, 3-well head data acquisition unit, 4-switch, 5-RJ45 bus, 6-RS485 bus.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Embodiment 1: as shown in Figure 1, it comprises RTU system 1, host computer 2 and multiple well head data acquisition unit 3, wherein, each well head data acquisition unit 3 connects the first communication port of RTU system 1 by corresponding RJ45 bus 5, the second communication port of described RTU system 1 connects the communication ends of host computer 2 by RJ45 bus 5, described each well head data acquisition unit 3 all has pressing machine signals collecting end, thermometer signals collecting end, indicator signals collecting end.In the present embodiment, the pressing machine data collected, thermometer data and indicator data are delivered to RTU system 1 by Modbus TCP communication agreement by each well head data acquisition unit 3.This connected mode is applicable to the service condition that picking rate is higher, data volume is many.
Embodiment 2: as described in Figure 2, the scheme of this embodiment is substantially the same manner as Example 1, and difference is, described each well head data acquisition unit 3 connects the first communication port of RTU system 1 by corresponding RS485 bus 6.In the present embodiment, the pressing machine data collected, thermometer data and indicator data are delivered to RTU system 1 by Modbus RTU communication protocol by each well head data acquisition unit 3.This connected mode transfer rate is lower, is applicable to the service condition not high to rate request.
Embodiment 3: as described in Figure 3, the scheme of this embodiment is substantially the same manner as Example 1, difference is, described RTU system 1 has multiple, first communication port of each RTU system 1 connects the well head data acquisition unit 3 of multiple correspondence by corresponding RJ45 bus 5, the second communication port of each RTU system 1 connects the communication ends of host computer 2 by RJ45 bus 5.It also comprises switch 4, and the second communication port of described each RTU system 1 is by RJ45 bus 5 access switch 4, and the communication ends of described host computer 2 is also by RJ45 bus 5 access switch 4.
Embodiment 4: the scheme of this embodiment is substantially the same manner as Example 3, and difference is, the first communication port of each RTU system 1 connects the well head data acquisition unit 3 of multiple correspondence by corresponding RS485 bus 6.
In above-described embodiment 3 and 4, by setting up RTU system 1 and switch 4 achieves Subnetwork connection.This connected mode easily extensible uses capacity.
Above-described embodiment 3 and 4 can be applicable to the oilwell parameter collection of multiple oil recovery factory.
In above-described embodiment 1 ~ 4, well head data acquisition unit 3, by indicator test pumping unit of well load, by oil pressure and the hydraulic parameters of pressing machine monitoring oil well, monitors the environment temperature parameter of oil well by thermometer.
During utility model works: the pressing machine data collected, thermometer data and indicator data are transferred to corresponding RTU system 1 by well head data acquisition unit 3, RTU system 1 is to the data analysis process received, the result of respective Data Analysis Services is uploaded to host computer 2 by switch 4 by multiple RTU system 1, and host computer 2 completes reception to well data, storage and process, the drafting of load-position diagram, the function such as report printing and oil well management.Host computer 2 controls the duty of each well head data acquisition unit 3 by interconnection network of the present utility model.
The content that this instructions is not described in detail belongs to the known prior art of professional and technical personnel in the field.

Claims (3)

1. a Remote Intelligent Monitoring System for Oil Wells, it is characterized in that: it comprises RTU system (1), host computer (2) and multiple well head data acquisition unit (3), wherein, each well head data acquisition unit (3) connects the first communication port of RTU system (1) by corresponding RJ45 bus (5) or RS485 bus (6), the second communication port of described RTU system (1) connects the communication ends of host computer (2) by RJ45 bus (5), described each well head data acquisition unit (3) all has pressing machine signals collecting end, thermometer signals collecting end, indicator signals collecting end.
2. Remote Intelligent Monitoring System for Oil Wells according to claim 1, it is characterized in that: described RTU system (1) has multiple, first communication port of each RTU system (1) connects the well head data acquisition unit (3) of multiple correspondence by corresponding RJ45 bus (5) or RS485 bus (6), the second communication port of each RTU system (1) connects the communication ends of host computer (2) by RJ45 bus (5).
3. Remote Intelligent Monitoring System for Oil Wells according to claim 2, it is characterized in that: it also comprises switch (4), the second communication port of described each RTU system (1) is by RJ45 bus (5) access switch (4), and the communication ends of described host computer (2) is also by RJ45 bus (5) access switch (4).
CN201420483916.2U 2014-08-26 2014-08-26 Remote Intelligent Monitoring System for Oil Wells Active CN204166355U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420483916.2U CN204166355U (en) 2014-08-26 2014-08-26 Remote Intelligent Monitoring System for Oil Wells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420483916.2U CN204166355U (en) 2014-08-26 2014-08-26 Remote Intelligent Monitoring System for Oil Wells

Publications (1)

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CN204166355U true CN204166355U (en) 2015-02-18

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106094661A (en) * 2016-08-22 2016-11-09 麦克传感器股份有限公司 A kind of special detection and control terminal of oil well
CN109098702A (en) * 2018-07-04 2018-12-28 中国石油集团西部钻探工程有限公司 Formation testing individual well real-time monitoring platform

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106094661A (en) * 2016-08-22 2016-11-09 麦克传感器股份有限公司 A kind of special detection and control terminal of oil well
CN109098702A (en) * 2018-07-04 2018-12-28 中国石油集团西部钻探工程有限公司 Formation testing individual well real-time monitoring platform

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