CN204535764U - For the monitoring device of the safe on-line monitoring of Oil/gas Well, monitoring terminal and system - Google Patents
For the monitoring device of the safe on-line monitoring of Oil/gas Well, monitoring terminal and system Download PDFInfo
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- CN204535764U CN204535764U CN201520247277.4U CN201520247277U CN204535764U CN 204535764 U CN204535764 U CN 204535764U CN 201520247277 U CN201520247277 U CN 201520247277U CN 204535764 U CN204535764 U CN 204535764U
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Abstract
Disclose for the monitoring device of the safe on-line monitoring of Oil/gas Well, monitoring terminal and monitoring system.This monitoring device comprises: the multiple sensors be communicated with well head; Be connected with multiple sensor and the data collecting card that sensing data is sampled; For processing the processor producing result and early warning information to sensing data; For the wireless data transfer module that result and early warning information are transmitted in real time as data; Electric supply installation; And for the buzzer siren according to early warning information prompting site work personnel.This monitoring device can with mobile terminal and management center server one of at least radio communication, thus can real time remote transmission sensor data and early warning information, the standard implementation risk stratification early warning according to petroleum industry can be realized.
Description
Technical field
The utility model relates to safety monitoring assembly field, is specifically related to for the monitoring device of the safe on-line monitoring of Oil/gas Well, monitoring terminal and monitoring system.
Background technology
In the process of oil and gas production enterprises exploitation Oil/gas Well, need regularly to carry out workover treatment.Because different Oil/gas Well hole conditions is different, potential security risk is also different.The risk of Oil/gas Well comprises: inflammable gas too high levels, toxic gas too high levels, pressure and temperature are abnormal.Current workover treatment scene is all by artificial cognition and judges security risk, and slightly carelessness will lead to significant security risk liability accident.
Along with the progress of science and technology, current well workover unit has been equipped with four-in-one gas monitoring instrument, the flammable and toxic gas (comprising CH4, CO, CO2, H2S etc.) be used in monitoring results process.The gas-monitoring of well workover unit mainly uses four-in-one gas monitoring instrument to carry out personal monitoring by technician.Site operation unit is provided with liquid measure at a part of oil and gas extraction wellhead, pressure and temperature data sampling sensor is used for recording production data.
But personal monitoring's harmful gas produces new problem, often occur that the thing violating Job Operations code to drive plan occurs, very easily cause Job Operations abnormal, cause Oil/gas Well pressure anomaly, cause well kick and blowout, and the security risk such as harmful gas leakage.In addition, personal monitoring's harmful gas cannot record and preserve operation process data.The well head data acquisition of site operation unit only records production data when Oil/gas Well is normally produced, and cannot realize gas, temperature, pressure anomaly early warning, therefore all there is various deficiency.
Expect to adopt in real time and the monitoring device of telecommunication and system occur to avoid above-mentioned situation.
Utility model content
In view of this, the purpose of this utility model be to provide a kind of can in-site installation and the monitoring device of transmitting data in real time, monitoring terminal and monitoring system.
According to first aspect of the present utility model, a kind of monitoring device for the safe on-line monitoring of Oil/gas Well is provided, comprises: the multiple sensors be communicated with well head; Be connected with multiple sensor and the data collecting card that sensing data is sampled; For processing the processor producing result and early warning information to sensing data; Electric supply installation; For the wireless data transfer module that result and early warning information are transmitted in real time as data; And for the buzzer siren according to early warning information prompting site work personnel.
Preferably, described multiple sensor comprises at least one be selected from pressure transducer, temperature sensor, harmful gas sensor, combustible gas sensor.
Preferably, described multiple sensor setting is in the fixed position of the four-way cock be communicated with well head.
Preferably, described multiple sensor is connected via respective wire with between data collecting card.
Preferably, described wireless data transfer module is selected from GPRS module or 3G module.
Preferably, described electric supply installation is chargeable lithium ion battery.
According to second aspect of the present utility model, a kind of monitoring terminal for the safe on-line monitoring of Oil/gas Well is provided, comprises: monitoring device as above; For the input panel of the critical value of input pickup data; And for the display screen of information about power at this locality display sensing data, early warning information and described electric supply installation.
Preferably, monitoring terminal also comprises: for holding the shell of monitoring device, and wherein said display screen and described input panel are positioned at the surface of described shell.
Preferably, monitoring terminal also comprises USB interface.
According to the third aspect of the present utility model, a kind of monitoring system for the safe on-line monitoring of Oil/gas Well is provided, comprises: monitoring terminal as above; With the management center server of monitoring terminal radio communication; And with the mobile terminal of monitoring terminal and management center server one of at least radio communication.
Preferably, described mobile terminal is selected from mobile phone or tablet device.
According to monitoring device of the present utility model can with mobile terminal and management center server one of at least radio communication, thus can real time remote transmission sensor data and early warning information, the standard implementation risk stratification early warning according to petroleum industry can be realized.
This monitoring device can as the safe on-line monitoring registering instrument of Oil/gas Well (being called for short oil well black box).At operation process security risk on-line monitoring, reduce job execution potential risk, play the effect of " in advance reminding, early warning in thing, subsequent supervision ", thus realize the safe and efficient of the whole production run of Oil/gas Well.
Accompanying drawing explanation
By referring to the description of accompanying drawing to the utility model embodiment, above-mentioned and other objects, features and advantages of the present utility model will be more clear, in the accompanying drawings:
Fig. 1 illustrates the schematic block diagram of the monitoring device according to embodiment of the present utility model.
Fig. 2 illustrates the schematic block diagram of the monitoring terminal according to embodiment of the present utility model.
Fig. 3 a to 3c illustrates the display information of monitoring terminal under different conditions according to embodiment of the present utility model.
Fig. 4 illustrates the schematic block diagram of the monitoring system according to embodiment of the present utility model.
Embodiment
Based on embodiment, the utility model is described below, but the utility model is not restricted to these embodiments.In hereafter details of the present utility model being described, detailedly describe some specific detail sections.Do not have the description of these detail sections can understand the utility model completely for a person skilled in the art yet.In order to avoid obscuring essence of the present utility model, known method, process, flow process, element and circuit do not describe in detail.In addition, it should be understood by one skilled in the art that the accompanying drawing provided at this is all for illustrative purposes, and accompanying drawing is not necessarily drawn in proportion.Unless the context clearly requires otherwise, similar words such as " comprising ", " comprising " otherwise in whole instructions and claims should be interpreted as the implication that comprises instead of exclusive or exhaustive implication; That is, be the implication of " including but not limited to ".In description of the present utility model, it is to be appreciated that term " first ", " second " etc. are only for describing object, and instruction or hint relative importance can not be interpreted as.In addition, in description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more.
Fig. 1 illustrates the schematic block diagram of the monitoring device according to embodiment of the present utility model.This monitoring device 110 comprises the pressure transducer 111 being such as arranged on well head (fixed position of the four-way cock be such as communicated with well head), temperature sensor 112, toxic gas sensor 113, combustible gas sensor 114, for receiving the data collecting card 115 of the digital information of each sensor, for processing the processor 116 producing result and early warning information to sensing data, for the wireless data transfer module 117 that result and early warning information are transmitted in real time as data, for pointing out buzzer siren 118 and the electric supply installation 119 of site work personnel.
Pressure transducer 111 is connected by wire with data collecting card 115.There are foil gauge and resistance bridged circuit in pressure transducer 111 inside.Foil gauge changes resistance value when there is deformation.Resistance bridged circuit is connected with foil gauge, and additional certain voltage.When foil gauge generation deformation, the node of bridge circuit just can produce the change of voltage.By detecting this voltage, the numerical value of pressure can be obtained.
Temperature sensor 112 is connected by wire with data collecting card 115.Temperature sensor 112 adopts PTC thermistor, and in Real-Time Monitoring well, liquid is in the temperature of well head.PTC (PositiveTemperature CoeffiCient) thermistor, industrially can be used as the Measurement & Control of temperature, realizes the application of overheating protection aspect.
Harmful gas sensor 113 is connected by wire with data collecting card 115.When harmful gas sensor 113 mainly utilizes inner preset chemicals and harmful gas to react, its volume mass etc. change, and obtain the content of well in operation harmful gas.Harmful gas comprises carbon monoxide (CO), carbon dioxide (CO
2), sulfuretted hydrogen (H
2s) etc.
Combustible gas sensor 114 is connected by wire with data collecting card 115.When combustible gas sensor 113 mainly utilizes inner preset chemicals and inflammable gas to react, its volume mass etc. change, and obtain the content of well in operation inflammable gas.Inflammable gas comprises methane (CH
4) etc.
Data collecting card 115 is sampled to sensing data according to predetermined sampling frequency.
Processor 116 obtains the sensing data of pressure transducer 111, temperature sensor 112, toxic gas sensor 113, combustible gas sensor 114 via data collecting card 115.Sensing data compares with the critical value of pressure, temperature, toxic gas content and inflammable gas content by processor 116 respectively, obtains comparative result.If sensing data exceeds critical value, processor 116 produces early warning information.
Wireless data transfer module 117 is such as GPRS/3G module.Wireless data transfer module 117 is connected with processor 116 respectively with buzzer siren 118, for remote information transmission and onsite alarming.If sensing data reaches critical value, namely processor 116 sends alarm command, and wireless data transfer module 117 is by early warning information teletransmission, and buzzer siren 118 is according to early warning information prompting site work personnel process.Such as, early warning information is sent on the mobile phone of related management personnel by wireless data transfer module 117, reminds related personnel to take care risk, thus avoids accident to occur.
Electric supply installation 119 is for providing electric power for monitoring device 110, and electric supply installation 119 is chargeable lithium ion battery in the present embodiment.When the electricity of electric supply installation 119 is lower than preset value, information about power is sent to server and managerial personnel by wireless data transfer module 117 by processor 116, and in the present embodiment, described preset value is 50%.
Fig. 2 illustrates the schematic block diagram of the monitoring terminal according to embodiment of the present utility model.Fig. 3 a to 3c illustrates the display information of monitoring terminal under different conditions according to embodiment of the present utility model.This monitoring terminal 100 comprises monitoring device 110 as shown in Figure 1, for the input panel 120 of the critical value of input pickup data, for the display screen 130 at this locality display sensing data and early warning information.
This monitoring terminal 100 can also comprise shell.Shell can waterproof, electrostatic prevention, anticorrosion.The major part of monitoring device 110 is installed in the enclosure, such as, data collecting card 115, processor 116, wireless data transfer module 117 and buzzer siren 118.On the surface of shell, display screen 130, such as LCDs, touch display screen etc. are installed.On the surface of shell, input panel 120 can also be installed, for the parameter such as critical value of input pickup data.Alternatively, input panel 120 can be the keyboard be connected with monitoring device.This monitoring terminal 100 can also comprise other IO interface, such as USB interface.
Operating personnel via any one in the wireless data transfer module 117 of the input panel 120 of monitoring terminal 100, USB interface and monitoring device 110, can arrange the critical value of sensing data.
On the display screen 130 of monitoring terminal 100, the information under display different conditions.As shown in Figure 3 a, at the startup interface of monitoring terminal 100, display Business Name and systematic name etc.As shown in Figure 3 b, at the essential information interface of monitoring terminal 100, the information etc. such as the numbering of display Oil/gas Well and unit.As shown in Figure 3 c, at the current information interface of monitoring terminal 100, the display work data of Oil/gas Well and the information about power of electric supply installation 119.
When monitoring terminal 100 detects that sensing data exceedes critical value, at the alert interface of monitoring terminal 100, the detected value of display pressure, temperature, toxic gas content and inflammable gas content and corresponding warning message.
Fig. 4 illustrates the schematic block diagram of the monitoring system according to embodiment of the present utility model.The mobile terminal 300 that this monitoring system comprises monitoring terminal 100 as shown in Figure 2, carries with management center server 200 and the operating personnel of monitoring terminal 100 radio communication.
Management center server 200 comprises wireless data transfer module, such as GPRS/3G module.Because monitoring terminal 100 and management center server 200 comprise respective wireless data transfer module respectively, therefore can carry out real-time Data Transmission between monitoring terminal 100 and management center server 200, realize Real-Time Monitoring and remote online management.
Management center server 200 can be connected with the computing machine of multiple responsible institution, as working pipe natural sciences, operation group's scheduling etc.If sensing data reaches critical value, then management center server 200 can on the computing machine of responsible institution display information in real time, thus can according to the standard implementation risk stratification early warning of petroleum industry.
Mobile terminal 300 is such as the mobile phone or the tablet device that comprise wireless data transfer module.Wireless data transfer module is such as GPRS/3G module.Because monitoring terminal 100, management center server 200 and mobile terminal 300 comprise respective wireless data transfer module respectively, therefore mobile terminal 300 from any one or the two receiving real-time data monitoring terminal 100 and management center server 200, can obtain early warning information in time.
Monitoring system of the present utility model, installs monitoring terminal at well head, the related datas such as harmful gas, inflammable gas, pressure and temperature is preset to monitoring terminal (can on-site manual also can be long-range preset after job design completes).By monitor main frame installation in position before work operations starts, can real-time recorded data be realized after manual or preset sample frequency, by remote communication module, sampled data is sent on management center server in real time simultaneously.Once there are abnormal conditions, namely send a warning at operation field, prompting operating personnel security risk.Risk stratification early warning is carried out according to well control risk class, that is, three, level Four well control well realizes the tertiary risk information prompting of scene, group, operation section, I and II well control well realizes scene, group, operation section, the prompting of engineer in chief's level Four risk information, so that process risk hidden danger, ensures safety in production in time.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, to those skilled in the art, the utility model can have various change and change.All do within spirit of the present utility model and principle any amendment, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (11)
1. for a monitoring device for the safe on-line monitoring of Oil/gas Well, it is characterized in that, comprising:
The multiple sensors be communicated with well head;
Be connected with multiple sensor and the data collecting card that sensing data is sampled;
For processing the processor producing result and early warning information to sensing data;
Electric supply installation;
For the wireless data transfer module that result and early warning information are transmitted in real time as data; And
For the buzzer siren according to early warning information prompting site work personnel.
2. monitoring device according to claim 1, is characterized in that, described multiple sensor comprises at least one be selected from pressure transducer, temperature sensor, harmful gas sensor, combustible gas sensor.
3. monitoring device according to claim 1, is characterized in that, described multiple sensor setting is in the fixed position of the four-way cock be communicated with well head.
4. monitoring device according to claim 1, is characterized in that, described multiple sensor is electrically connected via respective wire with between data collecting card.
5. monitoring device according to claim 1, is characterized in that, described wireless data transfer module is selected from GPRS module or 3G module.
6. monitoring device according to claim 1, is characterized in that, described electric supply installation is chargeable lithium ion battery.
7. for a monitoring terminal for the safe on-line monitoring of Oil/gas Well, it is characterized in that, comprising:
Monitoring device according to any one of claim 1 to 6;
For the input panel of the critical value of input pickup data; And
For the display screen of the information about power at this locality display sensing data, early warning information and described electric supply installation.
8. monitoring terminal according to claim 7, is characterized in that, also comprises:
For holding the shell of monitoring device, wherein said display screen and described input panel are positioned at the surface of described shell.
9. monitoring terminal according to claim 7, is characterized in that, also comprises USB interface.
10. for a monitoring system for the safe on-line monitoring of Oil/gas Well, it is characterized in that, comprising:
Monitoring terminal according to any one of claim 7 to 9;
With the management center server of monitoring terminal radio communication; And
With the mobile terminal of monitoring terminal and management center server one of at least radio communication.
11. monitoring systems according to claim 10, is characterized in that, described mobile terminal is selected from mobile phone or tablet device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520247277.4U CN204535764U (en) | 2015-04-22 | 2015-04-22 | For the monitoring device of the safe on-line monitoring of Oil/gas Well, monitoring terminal and system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520247277.4U CN204535764U (en) | 2015-04-22 | 2015-04-22 | For the monitoring device of the safe on-line monitoring of Oil/gas Well, monitoring terminal and system |
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| CN204535764U true CN204535764U (en) | 2015-08-05 |
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|---|---|---|---|
| CN201520247277.4U Expired - Fee Related CN204535764U (en) | 2015-04-22 | 2015-04-22 | For the monitoring device of the safe on-line monitoring of Oil/gas Well, monitoring terminal and system |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105511382A (en) * | 2016-01-28 | 2016-04-20 | 成都鼎胜科技有限公司 | Gas storage well security intelligent management system |
| CN106430070A (en) * | 2016-09-20 | 2017-02-22 | 山西省交通科学研究院 | Oil station oil and gas monitoring and collecting-processing system and method |
| CN106929405A (en) * | 2017-05-15 | 2017-07-07 | 柳州玲通科技有限责任公司 | A kind of methane-generating pit real-time monitoring system |
| CN107034136A (en) * | 2017-05-15 | 2017-08-11 | 柳州玲通科技有限责任公司 | A kind of mobile methane-generating pit real-time monitoring system |
| CN108073377A (en) * | 2016-11-09 | 2018-05-25 | 统领系统私人有限公司 | Computer implemented method |
| CN110445830A (en) * | 2019-06-20 | 2019-11-12 | 中化兴中石油转运（舟山）有限公司 | A kind of petrochemical industry Key generating unit equipment remote intelligent monitoring system |
| CN111256758A (en) * | 2020-02-27 | 2020-06-09 | 深圳市东力科创技术有限公司 | Method and device for monitoring pumping well, storage medium and computer equipment |
| CN111648743A (en) * | 2020-05-29 | 2020-09-11 | 建湖县鸿达阀门管件有限公司 | Automatic inspection and intelligent remote control petroleum and natural gas wellhead valve and method |
| CN112240200A (en) * | 2020-11-18 | 2021-01-19 | 大庆科力远石油装备制造有限公司 | Wireless data transmission real-time monitor |
| CN112903924A (en) * | 2021-02-26 | 2021-06-04 | 三门核电有限公司 | Nuclear power site limited space gas detection method and system |
| CN112950903A (en) * | 2021-02-05 | 2021-06-11 | 关学忠 | Oil field well head is easily fired, harmful gas comprehensive testing alarm system |
| CN113159525A (en) * | 2021-03-31 | 2021-07-23 | 北京骏陇国际石油工程技术有限公司 | Oil and gas field construction risk management system |
| CN118172201A (en) * | 2024-05-14 | 2024-06-11 | 北京天安智慧信息技术有限公司 | Multi-source alarm fusion management method and system for oil gas production |
-
2015
- 2015-04-22 CN CN201520247277.4U patent/CN204535764U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105511382A (en) * | 2016-01-28 | 2016-04-20 | 成都鼎胜科技有限公司 | Gas storage well security intelligent management system |
| CN106430070A (en) * | 2016-09-20 | 2017-02-22 | 山西省交通科学研究院 | Oil station oil and gas monitoring and collecting-processing system and method |
| CN106430070B (en) * | 2016-09-20 | 2018-12-04 | 山西省交通科学研究院 | A kind of monitoring of gas station oil gas and collection processing system implementing and method |
| CN108073377A (en) * | 2016-11-09 | 2018-05-25 | 统领系统私人有限公司 | Computer implemented method |
| CN106929405A (en) * | 2017-05-15 | 2017-07-07 | 柳州玲通科技有限责任公司 | A kind of methane-generating pit real-time monitoring system |
| CN107034136A (en) * | 2017-05-15 | 2017-08-11 | 柳州玲通科技有限责任公司 | A kind of mobile methane-generating pit real-time monitoring system |
| CN110445830A (en) * | 2019-06-20 | 2019-11-12 | 中化兴中石油转运（舟山）有限公司 | A kind of petrochemical industry Key generating unit equipment remote intelligent monitoring system |
| CN111256758A (en) * | 2020-02-27 | 2020-06-09 | 深圳市东力科创技术有限公司 | Method and device for monitoring pumping well, storage medium and computer equipment |
| CN111648743A (en) * | 2020-05-29 | 2020-09-11 | 建湖县鸿达阀门管件有限公司 | Automatic inspection and intelligent remote control petroleum and natural gas wellhead valve and method |
| CN112240200A (en) * | 2020-11-18 | 2021-01-19 | 大庆科力远石油装备制造有限公司 | Wireless data transmission real-time monitor |
| CN112950903A (en) * | 2021-02-05 | 2021-06-11 | 关学忠 | Oil field well head is easily fired, harmful gas comprehensive testing alarm system |
| CN112903924A (en) * | 2021-02-26 | 2021-06-04 | 三门核电有限公司 | Nuclear power site limited space gas detection method and system |
| CN113159525A (en) * | 2021-03-31 | 2021-07-23 | 北京骏陇国际石油工程技术有限公司 | Oil and gas field construction risk management system |
| CN118172201A (en) * | 2024-05-14 | 2024-06-11 | 北京天安智慧信息技术有限公司 | Multi-source alarm fusion management method and system for oil gas production |
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