CN106640053A - Method and device for automatically receiving and processing while-drilling measuring data - Google Patents
Method and device for automatically receiving and processing while-drilling measuring data Download PDFInfo
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- CN106640053A CN106640053A CN201611024077.8A CN201611024077A CN106640053A CN 106640053 A CN106640053 A CN 106640053A CN 201611024077 A CN201611024077 A CN 201611024077A CN 106640053 A CN106640053 A CN 106640053A
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
Abstract
The embodiment of the invention provides a method and device for automatically receiving and processing while-drilling measuring data. The method comprises the steps that the while-drilling measuring data are received, and a while-drilling measuring data body is established according to the while-drilling measuring data; all data items in the while-drilling measuring data body are analyzed to obtain a structured data body; effective data items in the structured data body are recognized; and the effective data items are processed into data which accord with first preset conditions. By adoption of the method and device, the while-drilling measuring data can be automatically converted into the data with the format capable of being recognized by a geological modeling device.
Description
Technical field
The application is related to petroleum drilling technology field, receives automatically and process more particularly, to a kind of Measurement While Drilling Data
Method and device.
Background technology
Measurement While Drilling Data refers to what the utilization drilling measuring equipment produced in real time in Process of Oil Well Drilling was measured
Data, mainly include：Drilling parameter data, drilling engineering data, compound logging data, geochemical logging data, log data etc.,
Can be used for petroleum geology personnel and track wellbore trace in time.
Geologic modeling device is to realize the comprehensive directly perceived aobvious of the geological informations such as stratum, lithology using geological foundation historical data
Show a class device of function.What is mainly utilized due to current Geologic modeling device is all historical data, and geological model builds to be had
Hysteresis quality, if Measurement While Drilling Data is used in Geologic modeling device, it is possible to realize real-time adjustment geological structure, reservoir and sink
Product phase model.This is not only contributed to reference to the geological structure around the well, reservoir and sedimentary facies model etc., carries out formation evaluation work
Make, but also the real-time drilling state of the well can be monitored, the drilling failure to occurring carries out early warning.
But unfortunately, due to the application study ability ground zero that Measurement While Drilling Data is used in Geologic modeling device is not
Long, also rest at present by artificial conversion to realize for Measurement While Drilling Data being converted into the number that Geologic modeling device can be recognized
According to type, this greatly reduces Geologic modeling device with using the efficiency for boring data.
The content of the invention
The purpose of the embodiment of the present application is to provide a kind of Measurement While Drilling Data to receive automatically and the method and device for processing,
Measurement While Drilling Data can be automatically converted into the data form that Geologic modeling device can be recognized.
To reach above-mentioned purpose, the embodiment of the present application provides a kind of Measurement While Drilling Data and receives automatically and the side for processing
Method, methods described includes：
Measurement While Drilling Data is received, and Measurement While Drilling Data body is built according to the Measurement While Drilling Data；
Each data item in the Measurement While Drilling Data body is parsed, structural data body is obtained；
Recognize the valid data item in the structural data body；
The valid data item is processed into and meets the first pre-conditioned data.
The embodiment of the present application additionally provides a kind of Measurement While Drilling Data and receives automatically and the device for processing, and the device includes：
Receive and build module, for receiving Measurement While Drilling Data, and measurement while drilling is built according to the Measurement While Drilling Data
Data volume；
Parsing module, for parsing the Measurement While Drilling Data body in each data item, obtain structural data body；
Identification module, for recognizing the structural data body in valid data item；
Processing module, for the valid data item to be processed into the first pre-conditioned data are met.
The technical scheme provided from above-mentioned the embodiment of the present application, the embodiment of the present application is obtaining measurement while drilling automatically
After initial data, by measurement while drilling initial data is through parsing, identification and processes, first is met pre-conditioned
Data, wherein it is exactly that Geologic modeling device cans the data of Direct Recognition to meet the first pre-conditioned data.So as to realize
The automatic conversion of the target data type that can be recognized from measurement while drilling initial data to Geologic modeling device, substantially increases
Geologic modeling device is using with the efficiency for boring data.
Description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present application, constitutes the embodiment of the present application
A part, does not constitute the restriction to the embodiment of the present application.In the accompanying drawings：
Fig. 1 is received and the method flow schematic diagram for processing automatically for a kind of Measurement While Drilling Data of the embodiment of the present application；
Fig. 2 is the composition structural representation of the Measurement While Drilling Data body of the embodiment of the present application；
Fig. 3 is received and the method flow diagram for processing automatically for another kind of Measurement While Drilling Data of the embodiment of the present application；
Fig. 4 is S305 to the S308 specific implementation process schematic diagrames of the embodiment of the present application；
Fig. 5 is the S309 specific implementation process schematic diagrames of the embodiment of the present application；
Fig. 6 is received and the schematic device for processing automatically for a kind of Measurement While Drilling Data of the embodiment of the present application.
Specific embodiment
Purpose, technical scheme and advantage to make the embodiment of the present application becomes more apparent, with reference to embodiment and attached
Figure, is described in further details to the embodiment of the present application.Here, the schematic description and description of the embodiment of the present application is used for
The embodiment of the present application is explained, but is not intended as the restriction to the embodiment of the present application.
Below in conjunction with the accompanying drawings, the specific embodiment of the embodiment of the present application is described in further detail.
A kind of Measurement While Drilling Data for being illustrated in figure 1 the embodiment of the present application is received and the method flow signal for processing automatically
Figure, as shown in Figure 1 automatically reception may comprise steps of a kind of Measurement While Drilling Data with the method for processing.
S101, receives Measurement While Drilling Data, and builds Measurement While Drilling Data body according to the Measurement While Drilling Data.
Measurement While Drilling Data is the data produced in real time using drilling measuring equipment in Process of Oil Well Drilling, can include boring
Well supplemental characteristic, drilling engineering data, compound logging data, geochemical logging data, log data etc..Here measurement while drilling number
According to the initial data to produce with rig, the form of Measurement While Drilling Data can be the word arranged according to certain preset rules
Symbol string, can include default data and start mark, end of identification and represent the data item of different implications in the character string.
Wherein, each data item represents an a kind of numerical value of parameter, is separated by certain separator between different pieces of information item.It is each
Can be comprising data item identifier and data value in individual data item, which kind of data what data item identifier characterized data item record is,
Data value records the concrete numerical value of this kind of data.Specifically, Measurement While Drilling Data can be according to preset rules arrange Ah
Arabic numbers sequence.Wherein, described preset rules can be the general specification or the preset rules that are separately provided in industry,
Specifically, Wits agreements be well site information transfer specification be exactly one the more commonly used in industry measurement while drilling initial data rule
Model.For example, in a specific embodiment of the application, the Measurement While Drilling Data form for receiving is 012,345 345654
567899 ..., wherein, " 012345 " data item different from " 345654 " expression, the space between data item represents the carriage return character
Number, it is the separator between different pieces of information item.The Measurement While Drilling Data body can be the set of data item, each of which number
It can be a character string being made up of particular number of bits character according to item.Building Measurement While Drilling Data body process can be, according to
Reception order is arranged each data item in the Measurement While Drilling Data for receiving, and is added after each data item
Upper predetermined interval symbol.It is default between different pieces of information item in Measurement While Drilling Data body in an embodiment of the application
Segmentation symbol can for "；”.Specifically, in one embodiment of the application, by the shape for receiving such as “ ＆＆012345345654
567899…！！" Measurement While Drilling Data, according to receiving sequential build shaping such as “ ＆＆012345；345654；567899；…！！”
Measurement While Drilling Data body, wherein, “ ＆＆ " for Measurement While Drilling Data start mark, "！！" it is Measurement While Drilling Data end of identification.
S102, parses each data item in the Measurement While Drilling Data body, obtains structural data body.
The Measurement While Drilling Data body can be the set of data item, and each of which data item can be by particular number of bits
One character string of character composition.Parsing can be the character implication according to certain each data item of rule parsing.In the application
An embodiment in, the Measurement While Drilling Data in S101 is the set of m data item, the corresponding Measurement While Drilling Data body
M data item is just equally included, it is concrete as shown in Figure 2.In data item data start be designated “ ＆＆ ", the end of identification of data
For "！！", each data item represents the information of a design parameter.Wherein, first and second expression table name of data item, the
3rd, four expression field name, the 4th afterwards several expression field value.Now, first four of data item can be counted as number
According to item identify, the 4th afterwards can be referred to as data value.When being parsed, according to first and second expression table name, the 3rd,
Four expression field names, the principles of the 4th several expression field values afterwards parse the specific implication of defeated each data item, solution
Data item after analysis defines structural data body.
In one embodiment of the application, measurement while drilling initial data meets well site information transfer specification (Wits), because
This, according to well site information transfer specification (Wits) parsing wherein each data item.Specifically, for example some data item is
07083010.Carrying out parsing according to Wits preset tables can obtain, 07 expression table name hole deviation data (SURVEY DATA), and 08
Field name (meas_depth) is represented, 3010 represent field value, and tabling look-up can obtain 07083010 expression, SURVEY_DATA.meas_
Depth=3010.
S103, recognizes the valid data item in the structural data body.
In structural data body include many data item, but be not each data item information be follow-up Geologic modeling
Device research required for, i.e., be not each data item be it is effective, only those need research data item be only
Effect.Valid data item is identified for process, data-handling efficiency can be improved.Certainly, the valid data item
Species can be with more than one.
S104, the valid data item is processed into and meets the first pre-conditioned data.
Described first is pre-conditioned for can be by the data type of Geologic modeling device Direct Recognition.In one kind of the application
In embodiment, Measurement While Drilling Data item can include, data item identifier and data value, and Geologic modeling device can directly be known
Other data type can have special definition to data item identifier and/or data value, now meet the first pre-conditioned number
According to being the data item identifier and/or data value in valid data item to be carried out after respective handling, obtaining can be by geology
Model building device can Direct Recognition data.
The technical scheme that embodiment as shown in Figure 1 is provided understands that the embodiment of the present application is obtaining measurement while drilling original automatically
After beginning data, by measurement while drilling initial data is through parsing, identification and processes, the first pre-conditioned number is met
According to wherein meeting the data that the first pre-conditioned data are exactly that Geologic modeling device is capable of Direct Recognition.It is achieved thereby that from
The automatic conversion of the target data type that measurement while drilling initial data can be recognized to Geologic modeling device, substantially increases geology
Model building device is using with the efficiency for boring data.
In a kind of embodiment of the application, can also include before step S102, judge the measurement while drilling number
It is whether complete according to body, if the determination result is YES, then into S102, if judged result is no, give up the data.The application's
In one embodiment, judge whether Measurement While Drilling Data body completely can be by judging whether included in the Measurement While Drilling Data body
It is default to start mark, end of identification and whether including at least a data item.Specifically, it is concrete at one of the application
In embodiment, the starting of Measurement While Drilling Data body is designated “ ＆＆ ", end of identification for "！！", the segmentation symbol between data item is
“；", now judge whether Measurement While Drilling Data body is complete, can be by judging whether the Measurement While Drilling Data body kind includes
“&&”、“！！" and "；" realize.
In the present embodiment, add after judging whether Measurement While Drilling Data body is complete, can be abnormal by those appearance
Rejection of data, it is to avoid processing procedure malfunction.
In a kind of embodiment of the application, S103 recognizes the valid data item in the structural data body, can be with
Including herein below.
(1) according to the data item identifier of data item in the structural data body, valid data item therein is identified.
(2) by the data item identifier of the valid data item, it is substituted for the second pre-conditioned data item identifier of satisfaction.
In the present embodiment, identification data item elects the valid data item to be needed to study, simultaneously because
Geologic modeling device can Direct Recognition data item data item has been identified with it is specifically defined, it is therefore desirable to by valid data item
In original data item identifier be substituted for the second pre-conditioned data item identifier of satisfaction.Wherein, the described second default bar is met
The data item identifier of part can by Geologic modeling device energy Direct Recognition data item identifier.The essence of replacement data item mark
Exactly mapping relations will be reached between the data item identifier defined in original data item identifier and Geologic modeling device.
In a kind of implementation of the application, Geologic modeling device can Direct Recognition data item, while to data
The form of value has done specifically defined, now according to S103 content recognition valid data items in a upper embodiment, and replaces effective
After the data item identifier of data item, in addition it is also necessary to which logarithm value is processed, now, S104 can specifically include herein below.
(1) according to the data item identifier of the valid data item, the data item type belonging to the data item is judged.
Contain which kind of data item type is the data item particularly belong in data item identifier, for different types of data item
Type, requirement of the Geologic modeling device to data value is different, it is therefore desirable to first determine whether.For example, at one of the application
In specific embodiment, data item can be divided into according to data item identifier：Curve type, time type and ordinary numeric value class
Type.Wherein, the curve data and time data that Geologic modeling device can be recognized all meets certain condition, now, just
Data item is divided into curve type, time type and ordinary numeric value type by needs according to data item identifier.In the another of the application
In one specific embodiment, after judging the data item type belonging to the data item, the type mark can be write the data
Ad-hoc location in, so subsequently according to type of process data when, it is only necessary to according to the type mark of ad-hoc location in data item
Know, it is possible to know the type of the data item.
(2) numerical value of the corresponding valid data item is processed according to the data item type, is met
One pre-conditioned data item.
The process carried out needed for the data item of different pieces of information item type is different, according to the classification results logarithm in step (1)
Processed accordingly according to the numerical value of item, be met the first pre-conditioned data item numerical value.Wherein, first it is pre-conditioned can
The value data for thinking the data item is Geologic modeling device energy Direct Recognition.
In the another embodiment of the application, Geologic modeling device can Direct Recognition data item identifier and structure
The data item identifier for changing data item in data volume is identical, now avoids the need for replacing the data item identifier of valid data item.Now,
S103 can according in the structural data body data item data item identifier, identify valid data item therein.
In the another embodiment of the application, Geologic modeling device can Direct Recognition data item only to data value
Form done specifically defined, but data item identifier is identical with the data item identifier of data item in structural data body.Now only
Needs identify valid data item according to data item identifier, according still further to steps of processing.
(1) according to the data item identifier of the valid data item, the data item type belonging to the data item is judged.
(2) numerical value of the corresponding valid data item is processed according to the data item type, is met
One pre-conditioned data item.
In the present embodiment, according to geology model building device to can Direct Recognition data item numerical value form definition, place
Reason valid data item so that the data that measurement while drilling is produced can be by directly by the identification application of Geologic modeling device.
In one embodiment of the application, a kind of Measurement While Drilling Data is received with the method flow diagram for processing as schemed automatically
Shown in 3, the method may comprise steps of.
S301, monitors in real time whether Measurement While Drilling Data is produced, if having, carries out next step.
S302, receives Measurement While Drilling Data, and builds Measurement While Drilling Data body according to the Measurement While Drilling Data.
In the present embodiment, measurement while drilling initial data meets Wits specifications.The measurement while drilling initial data for receiving is “ ＆＆
010145 010254 070899…！！", space represents carriage-return character in data, is that the data item defined in Wits specifications separates
Symbol.The process for building Measurement While Drilling Data body is exactly built into the data such as “ ＆＆010145；010254；070899；…！！”
Measurement While Drilling Data body form.
S303, judges whether Measurement While Drilling Data body is complete, if the determination result is YES, then S304 is carried out, if judged result
Otherwise directly to give up the data volume.
Judge that Measurement While Drilling Data body is whether complete main by whether judging in data volume containing starting to identify “ ＆＆ ", tie
Beam identification "！！" and whether at least containing one "；”.The purpose of the step is, in order to ensure subsequent treatment is effectively carried out, to keep away
Exempt from, because preceding step malfunctions, to cause subsequent step to carry out.
S304, parses each data item in the Measurement While Drilling Data body, obtains structural data body.
Each data item in the Measurement While Drilling Data body is parsed according to Wits specifications, the analysis result for obtaining is constituted
Structural data body.Specify in Wits specifications, first and second expression table name in data item, third and fourth position represents field name, the
Four afterwards several expression field value.
S305, according to the data item identifier of data item in the structural data body, identifies valid data item therein.
In the present embodiment, the valid data to be studied process include：Formation evaluation data, hole deviation data, mud pit
Volume data, time chromatographic data and drilling time data.First four of each data item are Data Identification, specifically include table
Name and field name；4th afterwards for field value, i.e. data value.So valid data item be exactly in data item identifier table name be
Formation evaluation data, hole deviation data, mud pit volume data, time chromatographic data and drilling time data this five kinds data
.
S306, by the data item identifier of the valid data item, is substituted for the second pre-conditioned data item identifier of satisfaction.
The described second pre-conditioned target data item mark that can be recognized for Geologic modeling device.For example, in the application
One embodiment in, the result of hole deviation data item is in S304：SURVEY_DATA.meas_depth=3010, now S305
The data item is judged for hole deviation data according to SURVEY_DATA, hole deviation data in the target data item mark of Geologic modeling device
Table name be defined as ED_RT_DIR_SURVEY_DATA, therefore SURVEY_DATA is substituted for into ED_RT_DIR_SURVEY_
DATA, will the hole deviation data and target data item mark in regard to reaching mapping relations between the definition of hole deviation data.
S307, judges whether data item meets second pre-conditioned, if the determination result is YES, then carries out S308, if judging
As a result it is otherwise directly to give up the data volume.
This step is exactly to judge whether that the expression way that will be similar to that SURVEY_DATA replaces shaping such as ED_RT_DIR_
The form of SURVEY_DATA, because the expression of the latter is only the hole deviation data definition that Geologic modeling device can be recognized.If S306
The relation for mapping is not completed, subsequent treatment is just nonsensical, therefore judges step plus this, it is ensured that result accurately has
Effect.
S308, according to the data item identifier of the valid data item, judges the data item type belonging to the data item.
Data Identification in data item judges that the data item belongs to curve type, time type and ordinary numeric value
It is any in type.
S309, is processed the numerical value of the corresponding valid data item according to the data item type, is met
First pre-conditioned data item.
Each data item is judged in step S308, has been shown that the data item belongs to time categorical data, song
It is any in line categorical data and ordinary numeric value categorical data.If the data item be time categorical data, need according to
Time categorical data treatment principle carries out processing the numerical value of the data item.If the data item be curve type data, need by
The numerical value of the data item is processed according to curve type data processing principle.If the data item is ordinary numeric value categorical data,
Need not then process, i.e., extra pro forma process need not be carried out to the numerical value of the data item.
In above-described embodiment, with the form required for Geologic modeling device as format into object format data type, by measurement while drilling
The initial data of generation is automatically converted into format into object format data type, is conducive to improving Geologic modeling device using with brill data
Efficiency.
In a specific embodiment of the application, when being embodied as from S305 to S308, it is referred to as shown in Figure 4
Following steps.Method shown in Fig. 4 flow charts is the process carried out for each data item in structural data body.
S401, receives each data item in structural data body.
Now, the data item shape such as SURVEY_DATA.meas_depth=3010 of reception.
S402, reads the table name of data item.
In the present embodiment, data item identifier includes table name and field name.Read table name and read shape such as SURVEY_
DATA data contents.
S403, judges whether the data item is formation evaluation data according to table name, if then entering S404；If it is not, then
Into S405.
S404, by table name the type identification of formation evaluation data in target data type is substituted for, and enters S414.
Formation evaluation data table name according to obtaining after the parsing of well site information transfer specification (Wits) is MWD
Formation Evaluation_DATA, by this table name formation evaluation in the target data type of Geologic modeling device is substituted for
The type identification of data.
S405, judges whether the data item is hole deviation data according to table name, if then entering S406；If it is not, then entering
S407。
S406, by table name the type identification of hole deviation data in target data type is substituted for, and enters S415.
In some specific embodiment of the application, table name is substituted for into the type of hole deviation data in target data type
Mark, will the table name of shape such as SURVEY_DATA be substituted for the type identification ED_RT_ of hole deviation data in target data type
DIR_SURVEY_DATA。
S407, judges whether the data item is mud pit volume data according to table name, if then entering S408；If it is not,
Then enter S409.
S408, by table name the type identification of mud pit volume data in target data type is substituted for, and enters S415.
S409, judges whether the data item is time chromatographic data according to table name, if then entering S410；If it is not, then
Into S411.
S410, by table name the type identification of time chromatographic data in target data type is substituted for, and enters S415.
S411, judges whether the data item is drilling time data according to table name, if then entering S412；If it is not, then
Into S413.
S412, by table name the type identification of drilling time data in target data type is substituted for, and enters S415.
S413, the data item is invalid data record information, is given up.
Because in this embodiment, the required Measurement While Drilling Data for using includes, formation evaluation data, hole deviation data,
This five kinds of mud pit volume data, time chromatographic data and drilling time data, therefore belong to valid data item except this five kinds,
Other this five kinds of Measurement While Drilling Datas in addition are just defined as invalid data record, give up.
S414, judges whether the data item type is curve type data, if the determination result is YES, then in the data item
Curve type mark is added, if judged result is no, into S415.
Curve type is wherein added to be designated the predeterminated position addition in the data item, convenient follow-up identification.
S415, judges whether the data item type is time categorical data, if the determination result is YES, then in the data item
Plus angle of incidence type identification.
Wherein plus angle of incidence type identification is to add in the predeterminated position of the data item, convenient follow-up identification.
After two step identifications of S414 and S415, by formation evaluation data, hole deviation data, mud pit volume number
According to curve type data and time categorical data in, time chromatographic data and drilling time data this five kinds of Measurement While Drilling Datas
It is identified, remaining not have tagged be exactly ordinary numeric value categorical data therein.In the present embodiment, only time categorical data
The type according to belonging to data item is needed to carry out the process of further personalization with curve type data.
Each step shown in Fig. 4 realizes studied five kind Measurement While Drilling Data and determines with corresponding format in object format
The mapping relations of justice, while having also identified that time categorical data and curve type data, and have done corresponding mark.
In one embodiment of the application, when S309 is embodied as, can be according to following steps reality as shown in Figure 5
It is existing.Method shown in the flow chart of Fig. 5 is the process carried out for each data item.
S501, receives each data item in structural data body.
The data item that the step is received is different from S401, and data item now is through the process of S305 to S308.
Whether S502, judge in the data item comprising time data type identification, if the determination result is YES, then enters
S503, if judged result is no, into S504.
S503, according to time data treatment principle, processes the data item.
The time data treatment principle can include, supplement year information and conversion time form.
Whether S504, judge in the data item comprising curve data type mark, if the determination result is YES, then enters
S505, if judged result is no, into S506.
S505, according to curve data treatment principle, processes the data item.
S506, according to ordinary numeric value data processing principle, processes the data item.
In the present embodiment, only curve type data and the time class that personalisation process is carried out for data type is needed
Type data, the flow chart shown in Fig. 5 is that data item is carried out accordingly after the division of the complete paired data item type of flow process shown in Fig. 4
Process.In the present embodiment, through the process of Fig. 5, obtain data be exactly seismic modeling device can Direct Recognition data
Type.
Additionally provide a kind of Measurement While Drilling Data in the embodiment of the present application to receive automatically and the device for processing, such as following reality
Apply described in example.Because the principle of the device solve problem receives similar to the method for processing automatically to a kind of Measurement While Drilling Data,
Therefore the enforcement of the device may refer to a kind of Measurement While Drilling Data reception and the enforcement of the method for processing automatically, repeat part not
Repeat again.
As shown in fig. 6, a kind of Measurement While Drilling Data is received automatically can include with the device for processing：
Receive and build module 601, survey with brill for receiving Measurement While Drilling Data, and being built according to the Measurement While Drilling Data
Amount data volume.
Parsing module 602, for parsing the Measurement While Drilling Data body in each data item, obtain structural data body.
Identification module 603, for recognizing the structural data body in valid data item.
Processing module 604, for the valid data item to be processed into the first pre-conditioned data are met.
From the embodiment of said apparatus, the embodiment of the present application, will after measurement while drilling initial data is obtained automatically
Measurement while drilling initial data is through parsing, identification and processes, and is met the first pre-conditioned data, wherein meeting the
One pre-conditioned data are exactly the data that Geologic modeling device is capable of Direct Recognition.It is achieved thereby that from measurement while drilling original number
According to the automatic conversion of the target data type that can be recognized to Geologic modeling device, substantially increase Geologic modeling device using with
Bore the efficiency of data.
The step of method or algorithm described in the embodiment of the present application can be directly embedded into hardware, computing device it is soft
Part module or the combination of both.Software module can be stored in RAM memory, flash memory, ROM memory, EPROM storages
Other any form of storage media in device, eeprom memory, register, hard disk, moveable magnetic disc, CD-ROM or this area
In.Exemplarily, storing medium can be connected with processor, so that processor can read information from storage medium, and
Write information can be deposited to storage medium.Alternatively, storing medium can also be integrated into processor.Processor and storage medium can
In to be arranged at ASIC, ASIC can be arranged in user terminal.Alternatively, processor and storage medium can also be arranged at use
In different part in the terminal of family.
In one or more exemplary designs, the above-mentioned functions described by the embodiment of the present application can be in hardware, soft
Any combination of part, firmware or this three is realizing.If realized in software, these functions can be stored and computer-readable
On medium, or it is transmitted on the medium of computer-readable with one or more instructions or code form.Computer readable medium includes electricity
Brain stores medium and is easy to so that allowing computer program to be transferred to other local telecommunication medias from a place.Storage medium can be with
It is that any general or special computer can be with the useable medium of access.For example, such computer readable media can include but
RAM, ROM, EEPROM, CD-ROM or other optical disc storages, disk storage or other magnetic storage devices are not limited to, or other are appointed
What can be used for carrying or store with instruct or data structure and other can be by general or special computer or general or specially treated
Device reads the medium of the program code of form.Additionally, any connection can be properly termed computer readable medium, example
Such as, if software is by a coaxial cable, fiber optic cables, double from web-site, server or other remote resources
Twisted wire, Digital Subscriber Line (DSL) or with the wireless way for transmitting such as example infrared, wireless and microwave be also contained in it is defined
In computer readable medium.Described video disc (disk) and disk (disc) includes Zip disk, radium-shine disk, CD, DVD, floppy disk
And Blu-ray Disc, disk is generally with magnetic duplication data, and video disc generally carries out optical reproduction data with laser.Combinations of the above
Can also be included in computer readable medium.
Particular embodiments described above, the purpose, technical scheme and beneficial effect to the application has been carried out further in detail
Describe in detail bright, should be understood that the specific embodiment that the foregoing is only the embodiment of the present application, be not used to limit this Shen
Protection domain please, all any modification, equivalent substitution and improvements within spirit herein and principle, done etc., all should wrap
It is contained within the protection domain of the application.
Claims (12)
1. a kind of Measurement While Drilling Data receives the method with processing automatically, it is characterised in that comprise the following steps：
Measurement While Drilling Data is received, and Measurement While Drilling Data body is built according to the Measurement While Drilling Data；
Each data item in the Measurement While Drilling Data body is parsed, structural data body is obtained；
Recognize the valid data item in the structural data body；
The valid data item is processed into and meets the first pre-conditioned data.
2. the method for claim 1, it is characterised in that each data in the parsing Measurement While Drilling Data body
, before obtaining structural data body, also include：
Judge whether the Measurement While Drilling Data body is complete；
Corresponding, described to parse each data item in the Measurement While Drilling Data body, obtaining structural data body is,
If the determination result is YES, then each data item in the Measurement While Drilling Data body is parsed, structural data body is obtained.
3. method as claimed in claim 1 or 2, it is characterised in that the significant figure in the identification structural data body
According to item, specifically,
According to the data item identifier of data item in the structural data body, valid data item therein is identified；
By the data item identifier of the valid data item, the second pre-conditioned data item identifier of satisfaction is substituted for.
4. method as claimed in claim 3, it is characterised in that described be processed into the valid data item meets first and preset
The data of condition, specifically,
According to the data item identifier of the valid data item, the data item type belonging to the data item is judged；
The numerical value of the corresponding valid data item is processed according to the data item type, is met the first default bar
The data item of part.
5. method as claimed in claim 1 or 2, it is characterised in that the significant figure in the identification structural data body
According to item, specifically,
According to the data item identifier of data item in the structural data body, valid data item therein is identified.
6. method as claimed in claim 5, it is characterised in that described be processed into the valid data item meets first and preset
The data of condition, specifically,
According to the data item identifier of the valid data item, the data item type belonging to the data item is judged；
The numerical value of the corresponding valid data item is processed according to the data item type, is met the first default bar
The data item of part.
7. a kind of Measurement While Drilling Data is received and the device for processing automatically, it is characterised in that described device includes：
Receive and build module, for receiving Measurement While Drilling Data, and Measurement While Drilling Data is built according to the Measurement While Drilling Data
Body；
Parsing module, for parsing the Measurement While Drilling Data body in each data item, obtain structural data body；
Identification module, for recognizing the structural data body in valid data item；
Processing module, for the valid data item to be processed into the first pre-conditioned data are met.
8. device as claimed in claim 7, it is characterised in that also include,
Judge module, for judging whether the Measurement While Drilling Data body is complete, if the determination result is YES, then enters parsing mould
Block.
9. device as claimed in claim 7 or 8, it is characterised in that the identification module is specifically included,
Valid data item recognizes submodule, for according to the data item identifier of data item in the structural data body, identifying
Valid data item therein；
Submodule is replaced, for by the data item identifier of the valid data item, being substituted for the second pre-conditioned data are met
Item mark.
10. device as claimed in claim 9, it is characterised in that the processing module is specifically included,
Type judging submodule, for according to the data item identifier of the valid data item, judging the data belonging to the data item
Item type；
Numerical value process submodule, for according to the data item type by the numerical value of the corresponding valid data item
Reason, is met the first pre-conditioned data item.
11. devices as claimed in claim 7 or 8, it is characterised in that the identification module is specifically for according to the structuring
The data item identifier of data item in data volume, identifies valid data item therein.
12. devices as claimed in claim 11, it is characterised in that the processing module is specifically included,
Type judging submodule, for according to the data item identifier of the valid data item, judging the data belonging to the data item
Item type；
Numerical value process submodule, for according to the data item type by the numerical value of the corresponding valid data item
Reason, is met the first pre-conditioned data item.
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009129060A1 (en) * | 2008-04-18 | 2009-10-22 | Schlumberger Canada Limited | Method for determining a set of net present values to influence the drilling of a wellbore and increase production |
| CN104747184A (en) * | 2015-03-11 | 2015-07-01 | 山东大学 | Measurement-while-drilling method and device for three-dimensional wave velocity imaging of rock mass in front of tunnel face |
| CN204827436U (en) * | 2015-03-30 | 2015-12-02 | 北京波特光盛石油技术有限公司 | Measurement while drilling terrestrial system reaches along with boring measurement system |
| US20150370934A1 (en) * | 2014-06-24 | 2015-12-24 | Schlumberger Technology Corporation | Completion design based on logging while drilling (lwd) data |
| CN105842736A (en) * | 2016-05-27 | 2016-08-10 | 中国石油集团川庆钻探工程有限公司地球物理勘探公司 | Method for building stratum velocity model |
| CN106121621A (en) * | 2016-07-15 | 2016-11-16 | 西南石油大学 | A kind of intelligent drilling specialist system |
-
2016
- 2016-11-18 CN CN201611024077.8A patent/CN106640053B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009129060A1 (en) * | 2008-04-18 | 2009-10-22 | Schlumberger Canada Limited | Method for determining a set of net present values to influence the drilling of a wellbore and increase production |
| US20150370934A1 (en) * | 2014-06-24 | 2015-12-24 | Schlumberger Technology Corporation | Completion design based on logging while drilling (lwd) data |
| CN104747184A (en) * | 2015-03-11 | 2015-07-01 | 山东大学 | Measurement-while-drilling method and device for three-dimensional wave velocity imaging of rock mass in front of tunnel face |
| CN204827436U (en) * | 2015-03-30 | 2015-12-02 | 北京波特光盛石油技术有限公司 | Measurement while drilling terrestrial system reaches along with boring measurement system |
| CN105842736A (en) * | 2016-05-27 | 2016-08-10 | 中国石油集团川庆钻探工程有限公司地球物理勘探公司 | Method for building stratum velocity model |
| CN106121621A (en) * | 2016-07-15 | 2016-11-16 | 西南石油大学 | A kind of intelligent drilling specialist system |
Non-Patent Citations (3)
| Title |
|---|
| 杨金显: "随钻测量用MIMU信号处理", 《测井技术》 * |
| 王佑宁: "WITS-井场信息传输规范", 《录井技术》 * |
| 邓晓清等: "一种基于WITSML 的随钻作业数据远程传输系统", 《科技视窗》 * |
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