CN107316446A - A kind of logging data collection and Transmission system - Google Patents
A kind of logging data collection and Transmission system Download PDFInfo
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- CN107316446A CN107316446A CN201610266197.2A CN201610266197A CN107316446A CN 107316446 A CN107316446 A CN 107316446A CN 201610266197 A CN201610266197 A CN 201610266197A CN 107316446 A CN107316446 A CN 107316446A
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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Abstract
A kind of logging data collection and Transmission system, it includes：Comprehensive logging instrument, it is configured in situ of drilling well, for obtaining logging data；User terminal, it is connected with comprehensive logging instrument, for being acquired local cache of going forward side by side to the logging data that comprehensive logging instrument is got, and is additionally operable to that the data of own cache are transferred into long-range logging data storehouse by mobile communications network.The system can not only cause the collection of situ of drilling well logging data and remote transmission is more economical, convenient, efficiency of transmission is higher, the scope of application is wider, while the collection of situ of drilling well logging data and the real-time of remote transmission can also be better ensured that.
Description
Technical field
The present invention relates to oil-gas exploration and development technical field, specifically, be related to a kind of logging data collection is with transmission
System.
Background technology
In drilling process, because subsurface picture is unknown, therefore drilling engineering is that a huge, risk of investment is very strong
Field.For drilling process, if potential safety hazard can not be found in time and be excluded, it is likely that accident can be triggered.
The remote real time monitoring of wellbore construction process is to ensure that the key of wellbore construction safety and aided drilling Construction Decision
One of technology, and it is to carry out remote real-time monitoring to wellbore construction process to realize the real-time collection of logging data and remote transmission
Basis.However, in the prior art also no related art scheme come solve well about drilling with you say protector collection with far
The problems such as high efficiency of economy, portability and transmission data that journey is transmitted.
Based on above-mentioned situation, needing one kind badly being capable of economic, convenient and efficiently progress logging data collection and transmission
System.
The content of the invention
To solve the above problems, the invention provides a kind of collection of logging data and Transmission system, the system includes：
Comprehensive logging instrument, it is configured in situ of drilling well, for obtaining logging data；
User terminal, it is connected with the comprehensive logging instrument, for the logging data got to the comprehensive logging instrument
Local cache of going forward side by side is acquired, is additionally operable to that the data of own cache are transferred into long-range logging data by mobile communications network
Storehouse.
According to one embodiment of present invention, the comprehensive logging instrument is configured with Bluetooth adapter, to cause the synthesis
Data link is set up by bluetooth between logging and user terminal.
According to one embodiment of present invention, the user terminal is configured to by data acquisition interface to the comprehensive record
The data that well instrument is got are gathered in real time.
According to one embodiment of present invention, the user terminal is configured to by the data acquisition interface to described comprehensive
The data format for closing the data that logging is transmitted is parsed.
According to one embodiment of present invention, the user terminal is configured to own cache by data transmission interface
Data are transferred to the long-range logging data storehouse.
According to one embodiment of present invention, the user terminal is configured to use described by the data transmission interface
The data of family terminal buffers are converted to data item form related in the long-range logging data storehouse and are sent to the long-range record
Well database.
According to one embodiment of present invention, the mobile communications network includes 4G communication networks.
According to one embodiment of present invention, the user terminal is configured to the mobile communications network and builds user
VPN between terminal and the long-range logging data storehouse.
According to one embodiment of present invention, the user terminal includes smart mobile phone or tablet personal computer.
Logging data Transmission system and method provided by the present invention lead to user terminal, comprehensive logging instrument, bluetooth, 4G
Letter net network, VPN and long-range logging data storehouse are blended, and are realized based on user terminal to situ of drilling well logging well logging number
According to real-time collection and remote transmission, it can not only cause the collection of situ of drilling well logging data more to be passed through with remote transmission
Ji, convenient, efficiency of transmission is higher, the scope of application is wider, at the same can also better ensure that the collection of situ of drilling well logging data with
The real-time of remote transmission.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
Obtain it is clear that or being understood by implementing the present invention.The purpose of the present invention and other advantages can be by specification, rights
Specifically noted structure is realized and obtained in claim and accompanying drawing.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing required in technology description to do simple introduction：
Fig. 1 is logging data collection according to an embodiment of the invention and the structural representation of Transmission system；
Fig. 2 is logging data collection according to an embodiment of the invention and the flow chart of transmission method.
Embodiment
Describe embodiments of the present invention in detail below with reference to drawings and Examples, how the present invention is applied whereby
Technological means solves technical problem, and reaches the implementation process of technique effect and can fully understand and implement according to this.Need explanation
As long as not constituting each embodiment in conflict, the present invention and each feature in each embodiment can be combined with each other,
The technical scheme formed is within protection scope of the present invention.
Meanwhile, in the following description, many details are elaborated for illustrative purposes, to provide to of the invention real
Apply the thorough understanding of example.It will be apparent, however, to one skilled in the art, that the present invention can be without tool here
Body details or described ad hoc fashion are implemented.
In addition, the step of the flow of accompanying drawing is illustrated can such as one group computer executable instructions department of computer science
Performed in system, and, although logical order is shown in flow charts, but in some cases, can be with different from herein
Order perform shown or described step.
The remote transmission of logging data enables to Field Force to understand situ of drilling well situation intuitively, in real time,
This can not only improve the effect that well logging squad provides site technology service for related side, additionally it is possible to be base management personnel to existing
Field management deployment provides related foundation, while can also be exploration of the researcher to the evaluation study, new oil clot of later stage block
The data foundation of objective is provided with exploitation.
By researching and analysing discovery, for the collection of existing logging data and Transmission system, it utilizes compound logging
Instrument and the situ of drilling well LAN that is made up of hub device of collection PC work stations realize the collection to logging data, gather
PC work stations set up network connection by the equipment such as modem and remote database server, and collection PC work stations can be adopted
The logging data collected is transmitted with transmission means such as wireless frequency expansion, GPRS, telephone, satellite and radio stations
To remote database server.
The collection of existing logging data and Transmission system can not solve well relevant situ of drilling well logging data collection with
The problem of high efficiency of the economy of remote transmission, portability and data transfer, therefore, present embodiments providing a kind of new record
Well data acquisition and Transmission system, Fig. 1 show the structural representation of the system.
As shown in figure 1, the logging data collection that the present embodiment is provided includes with Transmission system：Comprehensive logging instrument 101, use
Family terminal 102 and long-range logging data storehouse 103.In the present embodiment, comprehensive logging instrument 101 is configured in situ of drilling well, and it can make
For the source of situ of drilling well logging data, long-range logging data storehouse 103 is preferably provided in distance drilling monitoring operation center.Its
In, compound logging instrument 101 is preferably configured with Bluetooth adapter 101a, and it passes through Bluetooth adapter 101a and user terminal
102 realize the radio communication based on bluetooth.It is pointed out that in other embodiments of the invention, comprehensive logging instrument 101 is also
It can be realized by other reasonable manners (mode such as infrared communication, optic communication) between user terminal 102
Radio communication, the invention is not restricted to this.
It is also desirable to, it is noted that in different embodiments of the invention, for realizing comprehensive logging instrument 101 and use
The Bluetooth adapter 101a of Bluetooth communication can both be integrated in the inside of comprehensive logging instrument 101 (i.e. as synthesis between family terminal 102
A part for logging 101), peripheral hardware can also be aided in as one of comprehensive logging instrument 101 and additionally configured, the present invention is same
Not limited to this.
In the present embodiment, the handheld device that user terminal 102 is carried for the convenience of the user, it comes preferably by smart mobile phone
Realize, smart mobile phone is built-in with bluetooth communication, so also allow for smart mobile phone 101 can lead between comprehensive logging instrument
Cross bluetooth and carry out radio communication.
In order to ensure in the high efficiency and real-time of data transfer, the present embodiment, smart mobile phone communicates preferably by 4G
Network with long-range logging data storehouse enters row data communication.In application process, smart mobile phone first by 4G communication networks come
Orientation internet, then using authorized user's logging in VPN (i.e. for situ of drilling well and the number of distance drilling monitoring operation central part
The VPN of family according to communication) and long-range logging data storehouse, so just can by the communication link set up come
Realize the data communication between user terminal 102 and long-range logging data storehouse.
It is pointed out that in other embodiments of the invention, user terminal 102 can also be using other rational dresses
Put or equipment (such as the tablet personal computer with function of Bluetooth communication and 4G communication functions) is realized, the invention is not restricted to this.
Fig. 2 shows logging data collection and the workflow diagram of Transmission system in the present embodiment, and the flow chart can also
It is considered as a kind of logging data collection and transmission method.
The logging data collection provided below in conjunction with Fig. 1 and Fig. 2 the present embodiment and the workflow of Transmission system
It is further detailed.
As shown in Fig. 2 the system is in the process of running, user terminal 102 is set up based on bluetooth in step s 201 first
With the communication linkage between comprehensive logging instrument 101.In the present embodiment, in step s 201 by outer on comprehensive logging instrument 101
A Bluetooth adapter is connect to cause comprehensive logging instrument 101 that there is function of Bluetooth communication and a simulative serial port is provided.User is whole
End 102 just can set up the communication link based on bluetooth, user terminal by starting Bluetooth function between comprehensive logging instrument 101
102 can monitor itself simulative serial port between comprehensive logging instrument 101 by the Serial Communication Program of self-operating, with this
Obtain the real-time logging data of comprehensive logging instrument 101.
In step S202, the data acquisition interface that user terminal 102 arrives comprehensive logging instrument 101 is set up, and in step
The logging data that comprehensive logging instrument 101 is got is gathered in real time using the data acquisition interface in S203.
In the present embodiment, the record that user terminal 102 can be by the data acquisition interface to be transmitted to comprehensive logging instrument 101
The data format for the logging data that well data are acquired and collected is parsed.In step S203, user terminal 102
The logging data that parsing is obtained can also be cached.
In the present embodiment, user terminal 102 combines distance drilling monitoring operation center to target well wellbore construction process
Monitoring demand, a reasonable value, the well logging number of the self-operating of user terminal 102 are set to by the data acquiring frequency to logging data
The real-time collection of Data Data will be carried out according to the frequency acquisition according to real-time acquisition program.
In step S204, user terminal 102 based on mobile communications network set up itself with long-range logging data storehouse 103 it
Between communication link.In the present embodiment, in order to ensure the high efficiency and real-time of data transfer, user terminal 102 is preferably adopted
Built with 4G communication networks (such as TD-LTE communication networks or FDD-LTE communication networks) between long-range logging data storehouse 103
Vertical communication linkage.
In the present embodiment, user terminal 102 is accessed by enabling 4G network datas access function by 4G communication networks
Internet, then uses authorized user's logging in VPN and long-range logging data storehouse, so as to set up user terminal 102 and long-range record
Communication link between well database.
In step S205, user terminal 102 sets up the data transmission interface that itself arrives long-range logging data storehouse 103, and
The data that itself is stored are transferred to long-range logging data storehouse 103 using the data transmission interface in step S206.
In the present embodiment, user terminal 102 is based on data transmission interface and telecommunication program by the well logging of own cache
Data switch to the contiguous items form in long-range logging data storehouse 103, and according to default data acquiring frequency, will change
To data write in real time in long-range logging data storehouse 103, thus just realize the collection of logging data and be wirelessly transferred.
It is pointed out that in other embodiments of the invention, the execution step shown in Fig. 2 can be according to actual needs
Adjustment sequentially is carried out, the invention is not restricted to this.For example in one embodiment of the invention, it can be adopted setting up object for appreciation data
Collect after interface and data transmission interface, recycle data acquisition interface to adopt the logging data that comprehensive logging instrument is obtained in real time
Collect and carry out local cache.
In order to verify logging data collection and transmission method and the practicality of system that the present embodiment provided, inventor's profit
Tested with the system and judges law in certain oil field prospecting block emphasis wellbore construction remote monitoring project, in the experiment
In realize the real-time collections of block X well situ of drilling well comprehensive logging instrument logging datas with to the real-time of long-range logging data storehouse
Transmission.
As can be seen that logging data Transmission system and method that the present embodiment is provided are whole by user from foregoing description
End, comprehensive logging instrument, bluetooth, 4G communication networks, VPN and long-range logging data storehouse are blended, and are realized whole based on user
The real-time collection to situ of drilling well logging logging data and remote transmission are held, it can not only cause situ of drilling well logging data
Collection with remote transmission is more economical, convenient, efficiency of transmission is higher, the scope of application is wider, while can also better ensure that
Situ of drilling well logging data gathers the real-time with remote transmission.
It should be understood that disclosed embodiment of this invention is not limited to specific structure disclosed herein, process step
Or material, and the equivalent substitute for these features that those of ordinary skill in the related art are understood should be extended to.It should also manage
Solution, term as used herein is only used for describing the purpose of specific embodiment, and is not intended to limit.
" one embodiment " or " embodiment " mentioned in specification means special characteristic, the structure described in conjunction with the embodiments
Or during characteristic is included at least one embodiment of the present invention.Therefore, the phrase " reality that specification various places throughout occurs
Apply example " or " embodiment " same embodiment might not be referred both to.
Although above-mentioned example is used to illustrate principle of the present invention in one or more applications, for the technology of this area
For personnel, in the case of the principle and thought without departing substantially from the present invention, hence it is evident that can in form, the details of usage and implementation
It is upper various modifications may be made and without paying creative work.Therefore, the present invention is defined by the appended claims.
Claims (9)
1. a kind of logging data collection and Transmission system, it is characterised in that the system includes：
Comprehensive logging instrument, it is configured in situ of drilling well, for obtaining logging data；
User terminal, it is connected with the comprehensive logging instrument, and the logging data for being got to the comprehensive logging instrument is carried out
Local cache of going forward side by side is gathered, is additionally operable to that the data of own cache are transferred into long-range logging data storehouse by mobile communications network.
2. the system as claimed in claim 1, it is characterised in that the comprehensive logging instrument is configured with Bluetooth adapter, to cause
Data link is set up by bluetooth between the comprehensive logging instrument and user terminal.
3. system as claimed in claim 1 or 2, it is characterised in that the user terminal is configured to by data acquisition interface
The data that the comprehensive logging instrument is got are gathered in real time.
4. system as claimed in claim 3, it is characterised in that the user terminal is configured to by the data acquisition interface
The data format of the data transmitted to the comprehensive logging instrument is parsed.
5. such as system according to any one of claims 1 to 4, it is characterised in that the user terminal is configured to by data
The data of own cache are transferred to the long-range logging data storehouse by coffret.
6. system as claimed in claim 5, it is characterised in that the user terminal is configured to by the data transmission interface
The data that the user terminal is cached are converted to data item form related in the long-range logging data storehouse and are sent to institute
State long-range logging data storehouse.
7. such as system according to any one of claims 1 to 6, it is characterised in that the mobile communications network communicates including 4G
Network.
8. system as claimed in claim 7, it is characterised in that the user terminal is configured to the mobile communications network
Build the VPN between user terminal and the long-range logging data storehouse.
9. such as system according to any one of claims 1 to 8, it is characterised in that the user terminal include smart mobile phone or
Tablet personal computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610266197.2A CN107316446B (en) | 2016-04-26 | 2016-04-26 | Logging data acquisition and transmission system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610266197.2A CN107316446B (en) | 2016-04-26 | 2016-04-26 | Logging data acquisition and transmission system |
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| Publication Number | Publication Date |
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| CN107316446A true CN107316446A (en) | 2017-11-03 |
| CN107316446B CN107316446B (en) | 2020-07-31 |
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ID=60184467
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610266197.2A Active CN107316446B (en) | 2016-04-26 | 2016-04-26 | Logging data acquisition and transmission system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111462468A (en) * | 2019-08-16 | 2020-07-28 | 中石化石油工程技术服务有限公司 | Pre-debugging method for RS485 data acquisition system |
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