CN105629305A - Method and device for monitoring earthquake acquisition data quality - Google Patents

Method and device for monitoring earthquake acquisition data quality Download PDF

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Publication number
CN105629305A
CN105629305A CN201511030907.3A CN201511030907A CN105629305A CN 105629305 A CN105629305 A CN 105629305A CN 201511030907 A CN201511030907 A CN 201511030907A CN 105629305 A CN105629305 A CN 105629305A
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CN
China
Prior art keywords
end equipment
eigenvalue
process parameter
acquisition data
seismic acquisition
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CN201511030907.3A
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Inventor
丁建群
关业志
唐东磊
何永清
任艳永
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China National Petroleum Corp
BGP Inc
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China National Petroleum Corp
BGP Inc
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Priority to CN201511030907.3A priority Critical patent/CN105629305A/en
Publication of CN105629305A publication Critical patent/CN105629305A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28Processing seismic data, e.g. for interpretation or for event detection
    • G01V1/30Analysis

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  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

The invention provides a method and a device for monitoring earthquake acquisition data quality. The method comprises steps that an apparatus end device sends characteristic values of earthquake acquisition data to a transit server device; the transit server device receives and transfers the characteristic values to a rear control end device matching the apparatus end device; after receiving the characteristic values sent by the transit server device, the rear control end device sets processing parameters of the apparatus end device according to the characteristic values and sends the processing parameters to the apparatus end device via the transit server device; and the apparatus end device adjusts current acquisition parameters according to the received processing parameters. In this way, monitoring of earthquake acquisition big data can be achieved, and the earthquake acquisition data quality can be monitored in real time without being restrained by apparatus end positions.

Description

A kind of method monitoring seismic acquisition data quality and device
Technical field
The present invention relates to geophysical exploration data quality monitoring field, particularly relate to a kind of method monitoring seismic acquisition data quality and device.
Background technology
In seismic prospecting process, earthquake data acquisition quality monitoring is an important link, and the collection of geological data is related to the order of accuarcy of follow-up seismic data analysis, affects the staff's accurate understanding to formation at target locations. Usually, earthquake data acquisition quality monitoring is the relative earthquake survey data gathered for field condition, by adopting features such as analyzing the sampling point number of described seismic exploration data, time span, amplitude width, frequency, the acquisition quality of the means analysis seismic exploration data such as list of application, graphic comparison.
Earthquake data acquisition quality monitoring of the prior art mainly adopts site playback monitor log, instrument operator is at the scene by the observation to playback monitor log, it is determined that gathers road duty, gather the quality control indexs such as way sequence, shot position, arrangement noise level. At present, owing to highly effective gathering especially high-density seismic acquisition data volume is very big, there is the restriction such as monitoring method, monitoring place in the monitor mode in the past adopted, primary limitation carries out and can not better conform to the monitoring of big data in real time on the instrument cab gathering data; The quality of monitor in real time field geological data anywhere cannot be realized.
In prior art, earthquake data acquisition quality control method is not suitable with big data acquisition, acquisition range is by the restriction of instrument cab, therefore, prior art is needed badly a kind of monitoring method of earthquake data acquisition quality not limited by instrument end equipment suitable in big data acquisition, acquisition range.
Summary of the invention
The purpose of the application is in that to provide a kind of method monitoring seismic acquisition data quality and device, to realize the monitor in real time of the big data of earthquake-capturing.
To achieve these goals, the invention provides a kind of method monitoring seismic acquisition data quality and device, described method and device are specifically achieved in that
A kind of method monitoring seismic acquisition data quality, described method includes:
The eigenvalue of seismic acquisition data is sent to transfer server equipment by instrument end equipment;
Described transfer server equipment receives described eigenvalue, and described eigenvalue is forwarded to the rear control end equipment matched with described instrument end equipment;
After described rear controls the eigenvalue that end equipment receives the transmission of described transfer server equipment, the process parameter of described instrument end equipment is set according to described eigenvalue, and described process parameter is sent to described instrument end equipment by described transfer server;
Described instrument end equipment is according to the described current acquisition parameter of process parameter adjustment received.
Optionally, in one embodiment of the invention, described eigenvalue be following in one or more: road length is abnormal, energy abnormal, excite that clock is abnormal, it is abnormal to fall arrangement, dominant frequency is abnormal, bandwidth is abnormal.
Optionally, in one embodiment of the invention, after side controls the eigenvalue that end equipment receives the transmission of described transfer server equipment in the rear, also include:
Described rear controls end equipment and sends the match information with described instrument end equipment to described transfer server;
The eigenvalue of Preset Time to current time is sent the rear extremely matched with described instrument end equipment according to described match information and controls end equipment by described transfer server equipment.
Optionally, in one embodiment of the invention, the described process parameter that described instrument end equipment is set according to described eigenvalue, including:
Described rear controls end equipment and described eigenvalue reverts to figure or statistical data list, by analyzing described figure or statistical data list arranges the process parameter of described instrument end equipment.
Optionally, in one embodiment of the invention, before described instrument end equipment is by the eigenvalue transmission of seismic acquisition data to transfer server equipment, also include:
Characteristic ginseng value in seismic acquisition data and standard parameter value are contrasted by instrument end equipment, using with the difference of standard parameter value more than the characteristic ginseng value of preset value as described seismic acquisition data eigenvalue.
A kind of method monitoring seismic acquisition data quality, described method includes:
The eigenvalue of the seismic acquisition data that receiving instrument end equipment sends;
Described eigenvalue is sent the rear extremely matched with described instrument end equipment and controls end equipment;
Receive described rear and control the process parameter of the described instrument end equipment that end equipment is arranged according to described eigenvalue;
Described process parameter is sent to corresponding instrument end equipment.
Optionally, in one embodiment of the invention, after the described rear control end equipment that the transmission of described eigenvalue is extremely matched with described instrument end equipment, also include:
Receive described rear and control the match information with described instrument end equipment that end equipment sends;
According to described match information, the eigenvalue of Preset Time to current time is sent to described rear control end equipment.
A kind of method monitoring seismic acquisition data quality, described method includes:
The eigenvalue of seismic acquisition data is sent to transfer server equipment;
Receiving the process parameter that described transfer server equipment sends, described process parameter is that control end equipment in described rear obtains according to the setting of described eigenvalue;
According to the described current acquisition parameter of process parameter adjustment received.
Optionally, in one embodiment of the invention, send to before transfer server equipment, also including at the described eigenvalue by seismic acquisition data:
Characteristic ginseng value in seismic acquisition data and standard parameter value are contrasted, using with the difference of standard parameter value more than the characteristic ginseng value of preset value as described seismic acquisition data eigenvalue.
Optionally, in one embodiment of the invention, described eigenvalue be following in one or more: road length is abnormal, energy abnormal, excite that clock is abnormal, it is abnormal to fall arrangement, dominant frequency is abnormal, bandwidth is abnormal.
A kind of method monitoring seismic acquisition data quality, described method includes:
Receive the eigenvalue of the seismic acquisition data that transfer server sends;
The process parameter of the instrument end equipment corresponding with described eigenvalue is set according to described eigenvalue;
Described process parameter is sent to described transfer server.
Optionally, in one embodiment of the invention, the process parameter of the instrument end equipment corresponding with described eigenvalue is set according to described eigenvalue, including:
Described eigenvalue is reverted to figure or statistical data list, according to the analysis processing result to described figure or statistical data list, the process parameter of described instrument end equipment is set.
A kind of device monitoring seismic acquisition data quality, described device includes:
Instrument end equipment, for sending the eigenvalue of seismic acquisition data to transfer server equipment; According to the current acquisition parameter of process parameter adjustment received;
Transfer server equipment, for receiving the described eigenvalue that described instrument end equipment sends, and is forwarded to the rear control end equipment matched with described instrument end equipment by described eigenvalue; It is additionally operable to receive rear and controls the process parameter that end equipment sends, and described process parameter is sent to corresponding instrument end equipment;
Rear controls end equipment, for receiving the eigenvalue that described transfer server equipment sends, arranges the process parameter of instrument end equipment according to described eigenvalue, and sends described process parameter to described transfer server.
A kind of transfer server equipment, described transfer server equipment includes:
The First Eigenvalue receives unit, for the eigenvalue of the seismic acquisition data that receiving instrument end equipment sends;
Eigenvalue retransmission unit, controls end equipment for described eigenvalue sends the rear extremely matched with described instrument end equipment;
Process parameter and receive unit, control the process parameter of the described instrument end equipment that end equipment is arranged according to described eigenvalue for receiving described rear;
Process parameter retransmission unit, for sending described process parameter to corresponding instrument end equipment.
Optionally, in one embodiment of the invention, described transfer server equipment also includes:
Match information receives unit, controls, for receiving described rear, the match information with described instrument end equipment that end equipment sends;
Preset eigenvalue transmitting element, for sending the eigenvalue of Preset Time to current time to described rear control end equipment according to described match information.
A kind of instrument end equipment, described instrument end equipment includes:
Eigenvalue transmitting element, for sending the eigenvalue of seismic acquisition data to transfer server equipment;
Process parameter receives unit, and for receiving the process parameter that described transfer server equipment sends, described process parameter is that control end equipment in described rear obtains according to the setting of described eigenvalue;
Adjustment unit, for according to the described current acquisition parameter of process parameter adjustment received.
Optionally, in one embodiment of the invention, described instrument end equipment also includes:
Eigenvalue generates unit, for the characteristic ginseng value in seismic acquisition data and standard parameter value are contrasted, using with the difference of standard parameter value more than the characteristic ginseng value of preset value as described seismic acquisition data eigenvalue.
Optionally, in one embodiment of the invention, described eigenvalue be following in one or more: road length is abnormal, energy abnormal, excite that clock is abnormal, it is abnormal to fall arrangement, dominant frequency is abnormal, bandwidth is abnormal.
A kind of rear controls end equipment, and described rear controls end equipment and includes:
Second Eigenvalue receives unit, for receiving the eigenvalue of the seismic acquisition data that transfer server sends;
Process parameter set unit, for arranging the process parameter of the instrument end equipment corresponding with described eigenvalue according to described eigenvalue;
Eigenvalue transmitting element, for sending described process parameter to described transfer server.
Optionally, in one embodiment of the invention, described process parameter set unit, also include:
Process parameter generating unit, for described eigenvalue being reverted to figure or statistical data list, by analyzing described figure or statistical data list arranges the process parameter of described instrument end equipment.
A kind of method monitoring seismic acquisition data quality provided by the invention and device, can pass through to transmit the eigenvalue of seismic acquisition data to the process of Background control equipment, instrument end equipment adjusts acquisition parameter according to the result of Background control equipment, it is possible to achieve the monitoring of seismic acquisition data quality. Due to the transmission of instrument end is the eigenvalue of seismic acquisition data rather than whole seismic acquisition data, therefore can reduce the transmission quantity of data, improve the monitoring efficiency of the big data of earthquake-capturing. It addition, by transfer server wireless transmission transmission data in the present invention, therefore, it can not by the position limitation of instrument end equipment, monitor in real time seismic acquisition data quality.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the application, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the method flow diagram of a kind of embodiment of monitoring seismic acquisition data quality method provided by the invention;
Fig. 2 is the method flow diagram of the another kind of embodiment of monitoring seismic acquisition data quality method provided by the invention;
Fig. 3 is the modular structure schematic diagram of a kind of embodiment of transfer server equipment provided by the invention;
Fig. 4 is the modular structure schematic diagram of the another kind of embodiment of transfer server equipment provided by the invention;
Fig. 5 is the method flow diagram of the another kind of embodiment of monitoring seismic acquisition data quality method provided by the invention;
Fig. 6 is the modular structure schematic diagram of a kind of embodiment of instrument end equipment provided by the invention;
Fig. 7 is the modular structure schematic diagram of the another kind of embodiment of instrument end equipment provided by the invention;
Fig. 8 is the method flow diagram of the another kind of embodiment of monitoring seismic acquisition data quality method provided by the invention;
Fig. 9 is the modular structure schematic diagram that rear provided by the invention controls a kind of embodiment of end equipment;
Figure 10 is the modular structure schematic diagram of a kind of embodiment of monitoring seismic acquisition data quality device provided by the invention.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that the technical scheme in the application, below in conjunction with the accompanying drawing in the embodiment of the present application, technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment is only some embodiments of the present application, rather than whole embodiments. Based on the embodiment in the application, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, all should belong to the scope of the application protection.
Fig. 1 is the method flow diagram of a kind of embodiment of monitoring seismic acquisition data quality method provided by the invention. As it is shown in figure 1, described method includes:
S1: the eigenvalue of seismic acquisition data is sent to transfer server equipment by instrument end equipment.
In the present embodiment, described instrument end equipment can be directly connected to the mobile unit of earthquake-capturing instrument, can the geological data that gathers of real-time reception earthquake-capturing instrument, described instrument end equipment can include storage device, for storing the seismic acquisition data received. In data storage procedure, described seismic acquisition data can be stored to the work area information corresponding with described seismic acquisition data by described instrument end equipment, to distinguish the seismic acquisition data in different work area. Described work area information can include country origin, position, basin, position, work area, construction team number, data acquisition time etc. Before earthquake data acquisition, after described instrument end equipment sets up work area information, described work area information can be sent to transfer server by described instrument end equipment, for the forwarding seismic acquisition data in the different work area of difference in described transfer server. In the present embodiment, described transfer server can include Global IP addresses or VPN link server, therefore, described instrument end equipment can adopt transmission control protocol/Internet Protocol (ICP/IP protocol) to be connected to described transfer server.
Instrument end equipment is usually and receives seismic acquisition data by big gun, and the data volume of every big gun seismic acquisition data is between 20M to 2G. Single big gun data volume is relatively large, if the data volume of every big gun is sent directly to rear end and controls end by described instrument end equipment, not only results in data transmission slack-off, it is also possible to cause that the situation that transmission network collapses occurs.
In the present embodiment, the characteristic ginseng value in seismic acquisition data and standard parameter value can be contrasted by instrument end equipment, using with the difference of standard parameter value more than the characteristic ginseng value of preset value as described seismic acquisition data eigenvalue.
Specifically, described instrument end equipment can extract the exceptional value of described seismic acquisition data, and the exceptional value of described seismic acquisition data can be sent to rear end as eigenvalue and control equipment by described instrument end equipment. Described eigenvalue can be following in one or more: road length is abnormal, energy abnormal, excite that clock is abnormal, it is abnormal to fall arrangement, dominant frequency is abnormal, bandwidth is abnormal. Specifically, described instrument end equipment by the time span of described seismic acquisition data, sampling point number are checked, can add up the road length obtaining described seismic acquisition data abnormal. Described instrument end equipment can calculate the energy of single big gun seismic acquisition data, and described energy and standard energy value are contrasted, using with the difference of described standard energy value more than single big gun energy value of preset value as incorrect energy, the energy that can add up the described seismic acquisition data obtaining producing in seismic channel incorrect energy is abnormal, such as, described energy can be single big gun ratio of energy deviation standard energy value 20% in many big guns seismic acquisition data extremely. The validation value obtained and standard to exciting clock to be verified, and can be excited clock reference value to contrast by described instrument end equipment, and what statistics obtained described seismic acquisition data excites clock abnormal. Described seismic acquisition data can be carried out seismic channel arrangement abnormal examination, the arrangement first arrival scope of statistics seismic channel by described instrument end equipment, calculates the acquisition abnormity that there is arrangement, statistics obtain described seismic acquisition data to fall arrangement abnormal. The abnormal statistical abnormal with bandwidth of described dominant frequency is identical with the statistical of features described above value, does not repeat them here.
It should be noted that in order to reduce volume of transmitted data, and improving the safety that data are transmitted, described instrument end equipment can retransmit after described eigenvalue is compressed into packet to described terminal server equipment.
In the present embodiment, described instrument end equipment by extracting eigenvalue from huge seismic acquisition data, and to rear end, the transmission of described eigenvalue is controlled equipment, not only reduces the transmission quantity of seismic acquisition data, also improves the effectiveness of information.
S2: described transfer server equipment receives described eigenvalue, and described eigenvalue is forwarded to the rear control end equipment matched with described instrument end equipment.
In the present embodiment, described instrument end equipment can have matched rear to control end equipment, and described rear controls end equipment and can process and receive with described instrument end equipment, process the work area that seismic acquisition data is identical. Described rear controls end device storage and the work area information identical with on matched instrument end equipment. Described turn originator as what instrument end equipment and rear controlled end equipment, described transfer server receives the eigenvalue of the seismic acquisition data sent from different instrument end equipment, and the rear that the transmission of described eigenvalue extremely matches with described instrument end equipment is controlled end equipment.
In one embodiment of the invention, the described eigenvalue received can be forwarded to by described transfer server equipment has all rears of annexation to control end equipment with described transfer server.
In another embodiment of the present invention, described transfer server equipment can also read rear and control the process work area information that end equipment is corresponding, is sent by described eigenvalue and controls end equipment to corresponding rear.
According to above two embodiment, described eigenvalue all can be sent the rear extremely matched with described instrument end equipment and control end equipment by described transfer server equipment.
With communication mode between described instrument end equipment and described transfer server equipment is identical, the described eigenvalue received can be forwarded to the rear matched with described instrument end equipment by transmission control protocol/Internet Protocol (ICP/IP protocol) and control end equipment by described transfer server.
It should be noted that described transfer server can include data base, for preserving the characteristic value information received, and receive, send the information such as time of eigenvalue.
S3: after described rear controls the eigenvalue that end equipment receives the transmission of described transfer server equipment, is arranged the process parameter of described instrument end equipment, and described process parameter is sent to described instrument end equipment by described transfer server according to described eigenvalue.
From the above mentioned, control end equipment in described rear can receive only matched instrument end equipment and send the eigenvalue of seismic acquisition data, it is also possible to receives in Preset Time or the eigenvalue of the seismic acquisition data in multiple work areas of default memory size. Described rear controls end equipment can extract the characteristic value information with described work area information match according to the work area information of self from multiple eigenvalues.
In one embodiment of the invention, after obtaining described eigenvalue, described rear controls end equipment can revert to figure or statistical data list by described eigenvalue, by analyzing described figure or statistical data list can arrange the process parameter of described instrument end equipment. Described rear controls end equipment can according to the abnormal information recovering figure or the statistical data list reaction obtained, and according to described abnormal information, arranging can as the process parameter of described instrument end equipment adjustment exception. Described rear is controlled end equipment and can described process parameter be sent to described instrument end equipment by described transfer server.
In one embodiment of the invention, after side controls the eigenvalue that end equipment receives the transmission of described transfer server equipment in the rear, it is also possible to including:
Described rear controls end equipment and sends the match information with described instrument end equipment to described transfer server;
The eigenvalue of Preset Time to current time is sent the rear extremely matched with described instrument end equipment according to described match information and controls end equipment by described transfer server equipment.
The value of described Preset Time can be 24 hours. As mentioned above, described transfer server equipment can store the characteristic value information received, and receive, send the information such as time of eigenvalue, after described rear controls the eigenvalue that end equipment receives the transmission of described transfer server equipment, described rear controls end equipment can by the match information with described instrument end equipment, such as the work area information of self, transmission is described transfer server extremely. The eigenvalue of Preset Time to current time can be sent the rear extremely matched with described instrument end equipment according to described match information and control end equipment by described transfer server equipment.
The eigenvalue of Preset Time to current time is sent to rear and controls end equipment, be possible not only to the loss of the characteristic value data for the previous period prevented, it is also possible to the abnormal information for recovering described seismic acquisition data provides more data basis.
S4: described instrument end equipment is according to the described current acquisition parameter of process parameter adjustment received.
Described instrument end equipment is after receiving described process parameter, it is possible to according to the described current acquisition parameter of process parameter adjustment. Such as, recover to obtain statistical data list according to eigenvalue when rear controls end equipment, find that seismic acquisition data occurs that frequency band is abnormal, find by analyzing, described frequency band is different normally due to earthquake-capturing instrument frequency acquisition is too high causes, and described rear controls end equipment and can send and reduce frequency acquisition to the process parameter of a certain numerical value to described instrument end equipment. Described instrument end equipment earthquake-capturing instrument according to described process state modulator reduces frequency acquisition.
A kind of method monitoring seismic acquisition data quality provided by the invention, can pass through to transmit the eigenvalue of seismic acquisition data to the process of Background control equipment, instrument end equipment adjusts acquisition parameter according to the result of Background control equipment, it is possible to achieve the monitoring of seismic acquisition data quality. Due to the transmission of instrument end is the eigenvalue of seismic acquisition data rather than whole seismic acquisition data, therefore can reduce the transmission quantity of data, improve the monitoring efficiency of the big data of earthquake-capturing. It addition, by transfer server wireless transmission transmission data in the present invention, therefore, it can not by the position limitation of instrument end equipment, monitor in real time seismic acquisition data quality.
Proposing a kind of method monitoring seismic acquisition data quality from the angle of transfer server apparatus below, Fig. 2 is the method flow diagram of the another kind of embodiment of monitoring seismic acquisition data quality method provided by the invention, as in figure 2 it is shown, described method includes:
S21: the eigenvalue of the seismic acquisition data that receiving instrument end equipment sends;
S22: described eigenvalue is sent the rear extremely matched with described instrument end equipment and controls end equipment;
S23: receive described rear and control the process parameter of the described instrument end equipment that end equipment is arranged according to described eigenvalue;
S24: described process parameter is sent to corresponding instrument end equipment.
It should be noted that after described S22, further comprise the steps of:
SS1: receive described rear and control the match information with described instrument end equipment that end equipment sends;
SS2: the eigenvalue transmission of Preset Time to current time is controlled end equipment to described rear according to described match information.
This method embodiment is a kind of transfer server equipment also, and Fig. 3 is the modular structure schematic diagram of a kind of embodiment of transfer server equipment provided by the invention, as it is shown on figure 3, described transfer server equipment 30 includes:
The First Eigenvalue receives unit 31, for the eigenvalue of the seismic acquisition data that receiving instrument end equipment sends;
Eigenvalue retransmission unit 32, controls end equipment for described eigenvalue sends the rear extremely matched with described instrument end equipment;
Process parameter and receive unit 33, control the process parameter of the described instrument end equipment that end equipment is arranged according to described eigenvalue for receiving described rear;
Process parameter retransmission unit 34, for sending described process parameter to corresponding instrument end equipment.
Fig. 4 is the modular structure schematic diagram of the another kind of embodiment of transfer server equipment provided by the invention, and as shown in Figure 4, described transfer server equipment 40 also includes:
Match information receives unit 41, controls, for receiving described rear, the match information with described instrument end equipment that end equipment sends;
Preset eigenvalue transmitting element 42, for the eigenvalue transmission of Preset Time to current time being controlled end equipment to described rear according to described match information.
Proposing a kind of method monitoring seismic acquisition data quality from the angle of instrument end equipment below, Fig. 5 is the method flow diagram of the another kind of embodiment of monitoring seismic acquisition data quality method provided by the invention, as it is shown in figure 5, described method includes:
S51: the eigenvalue of seismic acquisition data is sent to transfer server equipment;
S52: receive the process parameter that described transfer server equipment sends, described process parameter is that control end equipment in described rear obtains according to the setting of described eigenvalue;
S53: according to the described current acquisition parameter of process parameter adjustment received.
It should be noted that send to before transfer server equipment at the described eigenvalue by seismic acquisition data, it is also possible to including:
Characteristic ginseng value in seismic acquisition data and standard parameter value are contrasted, using with the difference of standard parameter value more than the characteristic ginseng value of preset value as described seismic acquisition data eigenvalue.
Described eigenvalue can be following in one or more: road length is abnormal, energy abnormal, excite that clock is abnormal, it is abnormal to fall arrangement, dominant frequency is abnormal, bandwidth is abnormal.
This method embodiment is corresponding a kind of instrument end equipment also, and Fig. 6 is the modular structure schematic diagram of a kind of embodiment of instrument end equipment provided by the invention, and as shown in Figure 6, described instrument end equipment 60 may include that
Eigenvalue transmitting element 61, for sending the eigenvalue of seismic acquisition data to transfer server equipment;
Process parameter receives unit 62, and for receiving the process parameter that described transfer server equipment sends, described process parameter is that control end equipment in described rear obtains according to the setting of described eigenvalue;
Adjustment unit 63, for according to the described current acquisition parameter of process parameter adjustment received.
Fig. 7 is the modular structure schematic diagram of the another kind of embodiment of instrument end equipment provided by the invention, as it is shown in fig. 7, described instrument end equipment 70 can also include:
Eigenvalue generates unit 71, for the characteristic ginseng value in seismic acquisition data and standard parameter value are contrasted, using with the difference of standard parameter value more than the characteristic ginseng value of preset value as described seismic acquisition data eigenvalue.
The angle controlling end equipment below from rear proposes a kind of method monitoring seismic acquisition data quality, and Fig. 8 is the method flow diagram of the another kind of embodiment of monitoring seismic acquisition data quality method provided by the invention, and as shown in Figure 8, described method includes:
S81: receive the eigenvalue of the seismic acquisition data that transfer server sends;
S82: the process parameter of the instrument end equipment corresponding with described eigenvalue is set according to described eigenvalue;
S83: described process parameter is sent to described transfer server.
It should be noted that the described process parameter that the instrument end equipment corresponding with described eigenvalue is set according to described eigenvalue, it is possible to including:
Described eigenvalue is reverted to figure or statistical data list, according to the analysis processing result to described figure or statistical data list, the process parameter of described instrument end equipment is set.
This method embodiment also corresponding a kind of rear controls end equipment, and Fig. 9 is the modular structure schematic diagram that rear provided by the invention controls a kind of embodiment of end equipment, may include that as it is shown in figure 9, described rear controls end equipment 90
Second Eigenvalue receives unit 91, for receiving the eigenvalue of the seismic acquisition data that transfer server sends;
Process parameter set unit 92, for arranging the process parameter of the instrument end equipment corresponding with described eigenvalue according to described eigenvalue;
Eigenvalue transmitting element 93, for sending described process parameter to described transfer server.
As it is shown in figure 9, described process parameter set unit 92, it is also possible to including:
Process parameter generating unit 921, for described eigenvalue is reverted to figure or statistical data list, according to the analysis processing result to described figure or statistical data list, the process parameter of described instrument end equipment is set.
Another aspect of the present invention also provides for a kind of device monitoring seismic acquisition data quality, and Figure 10 is the modular structure schematic diagram of a kind of embodiment of monitoring seismic acquisition data quality device provided by the invention, and in conjunction with accompanying drawing 10, this device 100 includes:
Instrument end equipment 101, for sending the eigenvalue of seismic acquisition data to transfer server equipment; According to the current acquisition parameter of process parameter adjustment received;
Transfer server equipment 102, for receiving the described eigenvalue that described instrument end equipment sends, and is forwarded to the rear control end equipment matched with described instrument end equipment by described eigenvalue; It is additionally operable to receive rear and controls the process parameter that end equipment sends, and described process parameter is sent to corresponding instrument end equipment;
Rear controls end equipment 103, for receiving the eigenvalue that described transfer server equipment sends, arranges the process parameter of instrument end equipment according to described eigenvalue, and sends described process parameter to described transfer server.
A kind of device monitoring seismic acquisition data quality provided by the invention, can pass through to transmit the eigenvalue of seismic acquisition data to the process of Background control equipment, instrument end equipment adjusts acquisition parameter according to the result of Background control equipment, it is possible to achieve the monitoring of seismic acquisition data quality. Due to the transmission of instrument end is the eigenvalue of seismic acquisition data rather than whole seismic acquisition data, therefore can reduce the transmission quantity of data, improve the monitoring efficiency of the big data of earthquake-capturing. It addition, by transfer server wireless transmission transmission data in the present invention, therefore, it can not by the position limitation of instrument end equipment, monitor in real time seismic acquisition data quality.
This specification controls the embodiment of the detailed description of the invention S1-S4 that is referred to this specification of the monitoring seismic acquisition data quality method that the angle of end equipment proposes from instrument end equipment, transfer server equipment, rear. The present invention propose instrument end equipment, transfer server equipment, rear control end equipment embodiment identical with the method real-time mode of correspondence, do not repeat them here.
Each embodiment in this specification all adopts the mode gone forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar part mutually referring to. Especially for system embodiment, owing to it is substantially similar to embodiment of the method, so what describe is fairly simple, relevant part illustrates referring to the part of embodiment of the method.
Although depicting the application by embodiment, it will be appreciated by the skilled addressee that the application has many deformation and is varied without departing from spirit herein, it is desirable to appended claim includes these deformation and is varied without departing from spirit herein.
In the application, the foregoing description involved by each embodiment is only the application in some embodiments in the application, some standard, model, method basis on amended slightly embodiment can also carry out the scheme of each embodiment of above-mentioned the application. Certainly, meeting other of the process method step described in the application the various embodiments described above without creationary deformation, still can realize identical application, not repeat them here.
Although this application provides the method operating procedure as described in embodiment or flow chart, but based on conventional or more or less operating procedure can be included without performing creative labour. The sequence of steps enumerated in embodiment is only a kind of mode in numerous step execution sequence, does not represent unique execution sequence. When device in practice or client production perform, it is possible to perform or executed in parallel (environment of such as parallel processor or multiple threads) according to embodiment or method shown in the drawings order.
Device that above-described embodiment illustrates or module, specifically can be realized by computer chip or entity, or be realized by the product with certain function. For convenience of description, it is divided into various module to be respectively described with function when describing apparatus above. The function of each module can be realized in same or multiple softwares and/or hardware when implementing the application. It is of course also possible to the module realizing certain function is combined realization by multiple submodules or subelement.
Method described herein, device or module can realize controller in computer readable program code mode and be implemented in any suitable manner, such as, controller can be taked such as microprocessor or processor and store the computer-readable medium of the computer readable program code (such as software or firmware) that can be performed by this (micro-) processor, gate, switch, special IC (ApplicationSpecificIntegratedCircuit, ASIC), the form of programmable logic controller (PLC) and embedding microcontroller, the example of controller includes but not limited to following microcontroller: ARC625D, AtmelAT91SAM, MicrochipPIC18F26K20 and SiliconeLabsC8051F320, Memory Controller is also implemented as a part for the control logic of memorizer. those skilled in the art it is also known that, except realizing controller in pure computer readable program code mode, controller can be made to realize identical function with the form of gate, switch, special IC, programmable logic controller (PLC) and embedding microcontroller etc. by method step carries out programming in logic completely. therefore this controller is considered a kind of hardware component, and the device for realizing various function that its inside is included can also be considered as the structure in hardware component. or even, it is possible to be considered as not only can being realize the software module of method but also can be the structure in hardware component by the device being used for realizing various function.
Part of module in herein described device can described in the general context of computer executable instructions, for instance program module. Usually, program module includes performing particular task or realizing the routine of particular abstract data type, program, object, assembly, data structure, class etc. The application can also be put into practice in a distributed computing environment, in these distributed computing environment, the remote processing devices connected by communication network perform task. In a distributed computing environment, program module may be located in the local and remote computer-readable storage medium including storage device.
As seen through the above description of the embodiments, those skilled in the art is it can be understood that can add the mode of required hardware by software to the application and realize. Based on such understanding, the part that prior art is contributed by the technical scheme of the application substantially in other words can embody with the form of software product, it is also possible to by embodying in the implementation process of Data Migration. This computer software product can be stored in storage medium, such as ROM/RAM, magnetic disc, CD etc., including some instructions with so that a computer equipment (can be personal computer, mobile terminal, server, or the network equipment etc.) perform the method described in some part of each embodiment of the application or embodiment.
Each embodiment in this specification adopts the mode gone forward one by one to describe, between each embodiment same or analogous part mutually referring to, what each embodiment stressed is the difference with other embodiments. The application can be used in numerous general or special purpose computing system environments or configuration in whole or in part. Such as: personal computer, server computer, handheld device or portable set, laptop device, mobile communication terminal, multicomputer system, based on the system of microprocessor, programmable electronic equipment, network PC, minicomputer, mainframe computer, the distributed computing environment including any of the above system or equipment etc.
Although depicting the application by embodiment, it will be appreciated by the skilled addressee that the application has many deformation and is varied without departing from spirit herein, it is desirable to appended claim includes these deformation and is varied without departing from spirit herein.

Claims (20)

1. the method monitoring seismic acquisition data quality, it is characterised in that described method includes:
The eigenvalue of seismic acquisition data is sent to transfer server equipment by instrument end equipment;
Described transfer server equipment receives described eigenvalue, and described eigenvalue is forwarded to the rear control end equipment matched with described instrument end equipment;
After described rear controls the eigenvalue that end equipment receives the transmission of described transfer server equipment, the process parameter of described instrument end equipment is set according to described eigenvalue, and described process parameter is sent to described instrument end equipment by described transfer server;
Described instrument end equipment is according to the described current acquisition parameter of process parameter adjustment received.
2. a kind of method monitoring seismic acquisition data quality according to claim 1, it is characterized in that, described eigenvalue be following in one or more: road length is abnormal, energy abnormal, excite that clock is abnormal, it is abnormal to fall arrangement, dominant frequency is abnormal, bandwidth is abnormal.
3. a kind of method monitoring seismic acquisition data quality according to claim 1, it is characterised in that after side controls the eigenvalue that end equipment receives the transmission of described transfer server equipment in the rear, also include:
Described rear controls end equipment and sends the match information with described instrument end equipment to described transfer server;
The eigenvalue of Preset Time to current time is sent the rear extremely matched with described instrument end equipment according to described match information and controls end equipment by described transfer server equipment.
4. a kind of method monitoring seismic acquisition data quality according to claim 1, it is characterised in that the described process parameter that described instrument end equipment is set according to described eigenvalue, including:
Described rear controls end equipment and described eigenvalue reverts to figure or statistical data list, by analyzing described figure or statistical data list arranges the process parameter of described instrument end equipment.
5. a kind of method monitoring seismic acquisition data quality according to claim 1, it is characterised in that before described instrument end equipment is by the eigenvalue transmission of seismic acquisition data to transfer server equipment, also include:
Characteristic ginseng value in seismic acquisition data and standard parameter value are contrasted by instrument end equipment, using with the difference of standard parameter value more than the characteristic ginseng value of preset value as described seismic acquisition data eigenvalue.
6. the method monitoring seismic acquisition data quality, it is characterised in that described method includes:
The eigenvalue of the seismic acquisition data that receiving instrument end equipment sends;
Described eigenvalue is sent the rear extremely matched with described instrument end equipment and controls end equipment;
Receive described rear and control the process parameter of the described instrument end equipment that end equipment is arranged according to described eigenvalue;
Described process parameter is sent to corresponding instrument end equipment.
7. a kind of method monitoring seismic acquisition data quality according to claim 6, it is characterised in that after the described rear control end equipment that the transmission of described eigenvalue is extremely matched with described instrument end equipment, also include:
Receive described rear and control the match information with described instrument end equipment that end equipment sends;
According to described match information, the eigenvalue of Preset Time to current time is sent to described rear control end equipment.
8. the method monitoring seismic acquisition data quality, it is characterised in that described method includes:
The eigenvalue of seismic acquisition data is sent to transfer server equipment;
Receiving the process parameter that described transfer server equipment sends, described process parameter is that control end equipment in described rear obtains according to the setting of described eigenvalue;
According to the described current acquisition parameter of process parameter adjustment received.
9. a kind of method monitoring seismic acquisition data quality according to claim 8, it is characterised in that send to before transfer server equipment, also including at the described eigenvalue by seismic acquisition data:
Characteristic ginseng value in seismic acquisition data and standard parameter value are contrasted, using with the difference of standard parameter value more than the characteristic ginseng value of preset value as described seismic acquisition data eigenvalue.
10. a kind of method monitoring seismic acquisition data quality according to claim 8, it is characterized in that, described eigenvalue be following in one or more: road length is abnormal, energy abnormal, excite that clock is abnormal, it is abnormal to fall arrangement, dominant frequency is abnormal, bandwidth is abnormal.
11. the method monitoring seismic acquisition data quality, it is characterised in that described method includes:
Receive the eigenvalue of the seismic acquisition data that transfer server sends;
The process parameter of the instrument end equipment corresponding with described eigenvalue is set according to described eigenvalue;
Described process parameter is sent to described transfer server.
12. a kind of method monitoring seismic acquisition data quality according to claim 11, it is characterised in that the process parameter of the instrument end equipment corresponding with described eigenvalue is set according to described eigenvalue, including:
Described eigenvalue is reverted to figure or statistical data list, according to the analysis processing result to described figure or statistical data list, the process parameter of described instrument end equipment is set.
13. the device monitoring seismic acquisition data quality, it is characterised in that described device includes:
Instrument end equipment, for sending the eigenvalue of seismic acquisition data to transfer server equipment; According to the current acquisition parameter of process parameter adjustment received;
Transfer server equipment, for receiving the described eigenvalue that described instrument end equipment sends, and is forwarded to the rear control end equipment matched with described instrument end equipment by described eigenvalue; It is additionally operable to receive rear and controls the process parameter that end equipment sends, and described process parameter is sent to corresponding instrument end equipment;
Rear controls end equipment, for receiving the eigenvalue that described transfer server equipment sends, arranges the process parameter of instrument end equipment according to described eigenvalue, and sends described process parameter to described transfer server.
14. a transfer server equipment, it is characterised in that described transfer server equipment includes:
The First Eigenvalue receives unit, for the eigenvalue of the seismic acquisition data that receiving instrument end equipment sends;
Eigenvalue retransmission unit, controls end equipment for described eigenvalue sends the rear extremely matched with described instrument end equipment;
Process parameter and receive unit, control the process parameter of the described instrument end equipment that end equipment is arranged according to described eigenvalue for receiving described rear;
Process parameter retransmission unit, for sending described process parameter to corresponding instrument end equipment.
15. a kind of transfer server equipment according to claim 14, it is characterised in that described transfer server equipment also includes:
Match information receives unit, controls, for receiving described rear, the match information with described instrument end equipment that end equipment sends;
Preset eigenvalue transmitting element, for sending the eigenvalue of Preset Time to current time to described rear control end equipment according to described match information.
16. an instrument end equipment, it is characterised in that described instrument end equipment includes:
Eigenvalue transmitting element, for sending the eigenvalue of seismic acquisition data to transfer server equipment;
Process parameter receives unit, and for receiving the process parameter that described transfer server equipment sends, described process parameter is that control end equipment in described rear obtains according to the setting of described eigenvalue;
Adjustment unit, for according to the described current acquisition parameter of process parameter adjustment received.
17. a kind of instrument end equipment according to claim 16, it is characterised in that described instrument end equipment also includes:
Eigenvalue generates unit, for the characteristic ginseng value in seismic acquisition data and standard parameter value are contrasted, using with the difference of standard parameter value more than the characteristic ginseng value of preset value as described seismic acquisition data eigenvalue.
18. a kind of instrument end equipment according to claim 16, it is characterised in that described eigenvalue be following in one or more: road length is abnormal, energy is abnormal, excite that clock is abnormal, it is abnormal to fall arrangement, dominant frequency is abnormal, bandwidth is abnormal.
19. a rear controls end equipment, it is characterised in that described rear controls end equipment and includes:
Second Eigenvalue receives unit, for receiving the eigenvalue of the seismic acquisition data that transfer server sends;
Process parameter set unit, for arranging the process parameter of the instrument end equipment corresponding with described eigenvalue according to described eigenvalue;
Eigenvalue transmitting element, for sending described process parameter to described transfer server.
20. a kind of rear according to claim 19 controls end equipment, it is characterised in that described process parameter set unit, also include:
Process parameter generating unit, for described eigenvalue being reverted to figure or statistical data list, by analyzing described figure or statistical data list arranges the process parameter of described instrument end equipment.
CN201511030907.3A 2015-12-31 2015-12-31 Method and device for monitoring earthquake acquisition data quality Pending CN105629305A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107918145A (en) * 2016-10-10 2018-04-17 中国石油化工股份有限公司 The parallelization processing method and system of earthquake big gun energy
CN109031418A (en) * 2018-07-17 2018-12-18 中国石油天然气股份有限公司 A kind of earthquake collection quality analysis method and device
CN109141536A (en) * 2018-10-22 2019-01-04 广州市徕信电子科技有限公司 Seismographic station long-distance monitoring method, system and electronic equipment
CN109752993A (en) * 2018-12-07 2019-05-14 中国铁道科学研究院集团有限公司 Vehicle-mounted earthquake-predictive device remote online comprehensive monitoring and controlling method and system
CN112379421A (en) * 2020-10-30 2021-02-19 中国石油天然气集团有限公司 Method and apparatus for identifying a single shot in seismic survey data
CN112444858A (en) * 2020-12-09 2021-03-05 中国科学院地质与地球物理研究所 Edge cloud cooperation-based earthquake real-time monitoring AI (Artificial intelligence) computing method, device and medium

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101999086A (en) * 2007-08-02 2011-03-30 雪佛龙美国公司 Method for determining seismic data quality
CN103512762A (en) * 2012-06-29 2014-01-15 北京华兴致远科技发展有限公司 Image processing method and device and train fault detection system
CN103836347A (en) * 2014-03-07 2014-06-04 中国石油大学(华东) Leakage monitoring device and method for crude oil gathering pipelines
CN104020746A (en) * 2014-06-18 2014-09-03 吉林大学 Cable-free seismometer long-distance quality monitoring and control system and outdoor quality monitoring and control method
CN104038736A (en) * 2014-05-30 2014-09-10 国家电网公司 Video data dynamic transmission method
CN104092727A (en) * 2014-06-12 2014-10-08 中国石油集团东方地球物理勘探有限责任公司 Earthquake instrument remote support system and method based on 3G virtual private network
CN104570061A (en) * 2015-01-12 2015-04-29 中国石油集团东方地球物理勘探有限责任公司 Seismic exploration wireless monitoring node and monitoring method and system based on same
CN104793531A (en) * 2015-04-02 2015-07-22 吉林大学 Remote monitoring system and method of cable-free seismic detector and field working method

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101999086A (en) * 2007-08-02 2011-03-30 雪佛龙美国公司 Method for determining seismic data quality
CN103512762A (en) * 2012-06-29 2014-01-15 北京华兴致远科技发展有限公司 Image processing method and device and train fault detection system
CN103836347A (en) * 2014-03-07 2014-06-04 中国石油大学(华东) Leakage monitoring device and method for crude oil gathering pipelines
CN104038736A (en) * 2014-05-30 2014-09-10 国家电网公司 Video data dynamic transmission method
CN104092727A (en) * 2014-06-12 2014-10-08 中国石油集团东方地球物理勘探有限责任公司 Earthquake instrument remote support system and method based on 3G virtual private network
CN104020746A (en) * 2014-06-18 2014-09-03 吉林大学 Cable-free seismometer long-distance quality monitoring and control system and outdoor quality monitoring and control method
CN104570061A (en) * 2015-01-12 2015-04-29 中国石油集团东方地球物理勘探有限责任公司 Seismic exploration wireless monitoring node and monitoring method and system based on same
CN104793531A (en) * 2015-04-02 2015-07-22 吉林大学 Remote monitoring system and method of cable-free seismic detector and field working method

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
冷广升: "地震数据采集质量控制方法研究与应用", 《中国煤炭地质》 *
孙哲 等: "地震数据高效采集实时质控技术", 《中国石油学会2015年物探技术研讨会论文集》 *
王帮兵: "《地球物理实验教程》", 31 May 2014, 浙江大学出版社 *

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107918145A (en) * 2016-10-10 2018-04-17 中国石油化工股份有限公司 The parallelization processing method and system of earthquake big gun energy
CN109031418A (en) * 2018-07-17 2018-12-18 中国石油天然气股份有限公司 A kind of earthquake collection quality analysis method and device
CN109141536A (en) * 2018-10-22 2019-01-04 广州市徕信电子科技有限公司 Seismographic station long-distance monitoring method, system and electronic equipment
CN109752993A (en) * 2018-12-07 2019-05-14 中国铁道科学研究院集团有限公司 Vehicle-mounted earthquake-predictive device remote online comprehensive monitoring and controlling method and system
CN109752993B (en) * 2018-12-07 2021-09-10 中国铁道科学研究院集团有限公司 Remote online comprehensive monitoring method and system for vehicle-mounted seismic device
CN112379421A (en) * 2020-10-30 2021-02-19 中国石油天然气集团有限公司 Method and apparatus for identifying a single shot in seismic survey data
CN112444858A (en) * 2020-12-09 2021-03-05 中国科学院地质与地球物理研究所 Edge cloud cooperation-based earthquake real-time monitoring AI (Artificial intelligence) computing method, device and medium
CN112444858B (en) * 2020-12-09 2022-03-22 中国科学院地质与地球物理研究所 Edge cloud cooperation-based earthquake real-time monitoring AI (Artificial intelligence) computing method, device and medium
US11513245B2 (en) 2020-12-09 2022-11-29 Institute Of Geology And Geophysics, Chinese Academy Of Sciences Artificial intelligence calculation method and apparatus for monitoring earthquake in real time based on edge cloud cooperation, and storage medium

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Application publication date: 20160601