CN106640053B - Method and device for automatically receiving and processing measurement while drilling data - Google Patents
Method and device for automatically receiving and processing measurement while drilling data Download PDFInfo
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- 238000005553 drilling Methods 0.000 title claims abstract description 128
- 238000005259 measurement Methods 0.000 title claims abstract description 110
- 238000012545 processing Methods 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 33
- 230000015572 biosynthetic process Effects 0.000 description 11
- 238000011156 evaluation Methods 0.000 description 9
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- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003129 oil well Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK 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
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Abstract
The embodiment of the application provides a method and a device for automatically receiving and processing measurement while drilling data, wherein the method comprises the following steps: receiving measurement while drilling data, and constructing a measurement while drilling data body according to the measurement while drilling data; analyzing each data item in the measurement while drilling data volume to obtain a structured data volume; identifying valid data items in the structured data volume; and processing the effective data items into data meeting a first preset condition. According to the embodiment of the application, measurement-while-drilling data can be automatically converted into a data format which can be identified by a geological modeling device.
Description
Technical field
This application involves petroleum drilling technology fields, receive automatically more particularly, to a kind of Measurement While Drilling Data and processing
Method and device.
Background technique
Measurement While Drilling Data refers to measuring using drilling measuring equipment of generating in real time in Process of Oil Well Drilling
Data specifically include that drilling parameter data, drilling engineering data, compound logging data, geochemical logging data, log data etc.,
It can be used for petroleum geology personnel and track wellbore trace in time.
Geologic modeling device is to realize that the synthesis of the geological informations such as stratum, lithology is intuitively shown using geological foundation historical data
Show a kind of device of function.What is mainly utilized due to current Geologic modeling device is all historical data, and geological model building has
Hysteresis quality, if Measurement While Drilling Data is used in Geologic modeling device, so that it may realize adjustment geological structure, reservoir in real time and sink
Product phase model.This not only contributes to combine geological structure, reservoir and the sedimentary facies model etc. around the well, carries out formation evaluation work
Make, but also the real-time drilling state of the well can be monitored, early warning is carried out to the drilling failure that may occur.
But unfortunately, due to which Measurement While Drilling Data is used for the application study ability ground zero in Geologic modeling device not
Long, it also rests on by manually converting at present and realizes Measurement While Drilling Data is converted into the number that Geologic modeling device can identify
According to type, this greatly reduces Geologic modeling device with the efficiency using brill data.
Summary of the invention
The embodiment of the present application is designed to provide a kind of method and device that Measurement While Drilling Data is received automatically and handled,
Measurement While Drilling Data can be automatically converted into the data format that Geologic modeling device can identify.
In order to achieve the above objectives, the embodiment of the present application provides a kind of side that Measurement While Drilling Data is received automatically and handled
Method, which comprises
Measurement While Drilling Data is received, and Measurement While Drilling Data body is constructed according to the Measurement While Drilling Data；
Each data item in the Measurement While Drilling Data body is parsed, structural data body is obtained；
Identify the valid data item in the structural data body；
The valid data item is processed into the data for meeting the first preset condition.
The embodiment of the present application also provides a kind of Measurement While Drilling Datas to receive the device with processing automatically, which includes:
Building module is received, constructs measurement while drilling for receiving Measurement While Drilling Data, and according to the Measurement While Drilling Data
Data volume；
Parsing module obtains structural data body for parsing each data item in the Measurement While Drilling Data body；
Identification module, for identification the valid data item in the structural data body；
Processing module, for the valid data item to be processed into the data for meeting the first preset condition.
The technical solution as provided by above-mentioned the embodiment of the present application is it is found that the embodiment of the present application is obtaining measurement while drilling automatically
After initial data, by measurement while drilling initial data by parsing, identification and processing, it is satisfied the first preset condition
Data, wherein the data for meeting the first preset condition are exactly the data that Geologic modeling device is capable of Direct Recognition.To realize
The automatic conversion for the target data type that can be identified from measurement while drilling initial data to Geologic modeling device, substantially increases
Geologic modeling device is utilized with the efficiency for boring data.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand 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 the method flow schematic diagram that a kind of Measurement While Drilling Data of the embodiment of the present application is received automatically and handled；
Fig. 2 is the composed structure schematic diagram of the Measurement While Drilling Data body of the embodiment of the present application；
Fig. 3 is the method flow diagram that another Measurement While Drilling Data of the embodiment of the present application is received automatically and handled；
Fig. 4 is S305 to the S308 specific implementation process schematic diagram of the embodiment of the present application；
Fig. 5 is the S309 specific implementation process schematic diagram of the embodiment of the present application；
Fig. 6 is the schematic device that a kind of Measurement While Drilling Data of the embodiment of the present application is received automatically and handled.
Specific embodiment
For the purposes, technical schemes and advantages of the embodiment of the present application are more clearly understood, below with reference to embodiment and attached
Figure, is described in further details the embodiment of the present application.Here, the illustrative embodiments and their description of the embodiment of the present application are used for
It explains the embodiment of the present application, but is not intended as the restriction to the embodiment of the present application.
With reference to the accompanying drawing, the specific embodiment of the embodiment of the present application is described in further detail.
It receives for a kind of Measurement While Drilling Data of the embodiment of the present application and illustrates with the method flow of processing automatically as shown in Figure 1
Figure, a kind of Measurement While Drilling Data receives automatically as shown in Figure 1 may comprise steps of with the method for processing.
S101 receives Measurement While Drilling Data, and constructs Measurement While Drilling Data body according to the Measurement While Drilling Data.
Measurement While Drilling Data is the data generated in real time in Process of Oil Well Drilling using drilling measuring equipment, may 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 generate with drilling equipment, the form of Measurement While Drilling Data can be the word according to certain preset rules arrangement
Symbol is gone here and there, and be may include preset data in the character string and is started mark, end of identification and the data item for indicating different meanings.
Wherein, each data item indicates an a kind of numerical value of parameter, is separated between different data item by certain separator.It is each
It may include data item identifier and data value in a data item, which kind of data what data item identifier characterized data item record is,
Data value records the specific value of this kind of data.Specifically, Measurement While Drilling Data can for arrange according to preset rules Ah
Arabic numbers sequence.Wherein, the preset rules can be the general specification in industry or the preset rules being separately provided,
Specifically, Wits agreement, that is, well site information transmission specification is exactly the measurement while drilling initial data rule that one more commonly used in industry
Model.For example, the Measurement While Drilling Data form received is 012,345 345654 in the specific embodiment of the application
567899 ..., wherein " 012345 " data item different from " 345654 " expression, the space between data item indicate the carriage return character
Number, it is the separator between different data item.The Measurement While Drilling Data body can be the set of data item, wherein each number
It can be a character string being made of particular number of bits character according to item.Building Measurement While Drilling Data body process can be, according to
Reception sequence arranges each of the Measurement While Drilling Data received data item, and adds after each data item
Upper preset interval symbol.It is default between different data item in Measurement While Drilling Data body in the embodiment of the application
Segmentation symbol can for "；".Specifically, will be received shaped like " &&012345345654 in one embodiment of the application
567899…！！" Measurement While Drilling Data, according to receiving sequential build forming such as " &&012345；345654；567899；…！！"
Measurement While Drilling Data body, wherein " && " be Measurement While Drilling Data start to identify, "！！" 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 wherein each data item can be for by particular number of bits
One character string of character composition.Parsing can be for according to the character meaning of each data item of certain 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
It just equally include m data item, it is specific as shown in Figure 2.Data starts to be identified as " && in data item ", the end of identification of data
For "！！", each data item indicates the information of a design parameter.Wherein, first and second expression table name of data item, the
Three, four expression field names, several expression field values after the 4th.At this point, first four of data item can be counted as counting
It is identified according to item, data value can be referred to as after the 4th.When being parsed, according to first and second expression table name, third,
Four expression field names, the principle of several expression field values parses the defeated specific meaning of each data item, solution after the 4th
Data item after analysis forms structural data body.
In one embodiment of the application, measurement while drilling initial data meets well site information transmission specification (Wits), because
This, parses wherein each data item according to well site information transmission specification (Wits).Specifically, for example some data item is
07083010.Parse according to Wits preset table it is available, 07 indicate table name hole deviation data (SURVEY DATA), 08
It indicates field name (meas_depth), 3010 indicate field value, and 07083010 expression, SURVEY_DATA.meas_ can be obtained by tabling look-up
Depth=3010.
S103 identifies the valid data item in the structural data body.
Include many data item in structural data body, but be not each data item information is subsequent Geologic modeling
Required for device research, i.e., be not each data item be it is effective, the data item that only those needs are studied has been only
Effect.Valid data item is identified for handling, data-handling efficiency can be improved.Certainly, the valid data item
Type can be with more than one.
The valid data item is processed into the data for meeting the first preset condition by S104.
First preset condition is 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 may 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, meet the number of the first preset condition at this time
According to that can be by after the data item identifier and/or data value progress respective handling in valid data item, obtaining can be by geology
Model building device can Direct Recognition data.
The technical solution that embodiment as shown in Figure 1 provides is it is found that the embodiment of the present application is obtaining measurement while drilling original automatically
After beginning data, by measurement while drilling initial data by parsing, identification and processing, it is satisfied the number of the first preset condition
According to wherein the data for meeting the first preset condition are exactly the data that Geologic modeling device is capable of Direct Recognition.To realize from
The automatic conversion for the target data type that measurement while drilling initial data can be identified to Geologic modeling device, substantially increases geology
Model building device is utilized with the efficiency for boring data.
It in a kind of embodiment of the application, can also include judging the measurement while drilling number before step S102
It is whether complete according to body, if the determination result is YES, then enter S102, if judging result be it is no, give up the data.The application's
In one embodiment, judge Measurement While Drilling Data body whether completely can by judge in the Measurement While Drilling Data body whether include
It is preset to start mark, end of identification and whether contain at least one data item.Specifically, one in the application is specific
In embodiment, Measurement While Drilling Data body starts to be identified as " && ", end of identification be "！！", the segmentation symbol between data item is
"；", judge whether Measurement While Drilling Data body complete at this time, can by judge the Measurement While Drilling Data body kind whether include
"&&","！！" and "；" realize.
In the present embodiment, in addition after judging whether Measurement While Drilling Data body is complete, those can be occurred abnormal
Rejection of data, avoid treatment process from malfunctioning.
In a kind of embodiment of the application, S103 identifies the valid data item in the structural data body, can be with
Including the following contents.
(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 data item identifier for meeting the second preset condition.
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 data item identifier for meeting the second preset condition.Wherein, meet the described second default item
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 it will reach mapping relations between data item identifier defined in original data item identifier and Geologic modeling device.
In a kind of implementation method of the application, Geologic modeling device can Direct Recognition data item, while to data
The form of value has been done specifically defined, at this time according to S103 content recognition valid data item in a upper embodiment, and replaces effective
After the data item identifier of data item, it is also necessary to which logarithm is handled, at this point, S104 can specifically include the following contents.
(1) according to the data item identifier of the valid data item, judge data item type belonging to the data item.
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 are 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 identify all are met certain condition, at this point, just
It needs that data item is divided into curve type, time type and ordinary numeric value type according to data item identifier.In the another of the application
In one specific embodiment, after judging data item type belonging to the data item, the type can be identified and the data are written
In specific position, it is subsequent in this way according to type handle data when, it is only necessary to according to the type mark of specific position in data item
Know, so that it may know the type of the data item.
(2) numerical value of the corresponding valid data item is handled according to the data item type, obtains satisfaction
The data item of one preset condition.
The processing carried out needed for the data item of different data item type is different, according to the classification results logarithm in step (1)
It is performed corresponding processing according to the numerical value of item, obtains the data item numerical value for meeting the first preset condition.Wherein, the first preset condition 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, and there is no need to replace the data item identifier of valid data item at this time.At this point,
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 as the data item identifier of data item in structural data body.At this time only
It needs to 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, judge data item type belonging to the data item.
(2) numerical value of the corresponding valid data item is handled according to the data item type, obtains satisfaction
The data item of one preset condition.
In the present embodiment, according to geology model building device to can Direct Recognition data item numerical value format define, place
Valid data item is managed, the data that measurement while drilling is generated, which are directly identified by Geologic modeling device, to be applied.
In one embodiment of the application, a kind of method flow diagram such as figure that Measurement While Drilling Data is received automatically and handled
Shown in 3, this method be may comprise steps of.
S301 monitors whether Measurement While Drilling Data generates, if so, then carrying out in next step in real time.
S302 receives Measurement While Drilling Data, and constructs Measurement While Drilling Data body according to the Measurement While Drilling Data.
In the present embodiment, measurement while drilling initial data meets Wits specification.The measurement while drilling initial data received is " &&
010145 010254 070899…！！", space indicates carriage-return character in data, is that data item defined in Wits specification separates
Symbol.The data are exactly built into such as " &&010145 by the process of building Measurement While Drilling Data body；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 judging result
Otherwise directly to give up the data volume.
Judge whether Measurement While Drilling Data body complete main by whether judge in data volume containing starting to identify " && ", tie
Beam identification "！！" and whether at least containing one "；".The purpose of the step is kept away in order to ensure subsequent processing effectively carries out
Exempt to malfunction due to preceding step, causes subsequent step that can not 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 specification, obtained parsing result constitutes
Structural data body.It being provided in Wits specification, first and second expression table name in data item, third and fourth position indicates field name, the
Several expression field values after four.
S305 identifies valid data item therein according to the data item identifier of data item in the structural data body.
In the present embodiment, the valid data for the processing studied 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；It is field value after 4th, i.e. data value.So valid data item be exactly in data item identifier table name be
This five kinds data of formation evaluation data, hole deviation data, mud pit volume data, time chromatographic data and drilling time data
.
The data item identifier of the valid data item is substituted for the data item identifier for meeting the second preset condition by S306.
The target data item mark that second preset condition can identify for Geologic modeling device.For example, in the application
One embodiment in, the result of hole deviation data item in S304 are as follows: SURVEY_DATA.meas_depth=3010, at this time S305
According to SURVEY_DATA judge the data item for hole deviation data, hole deviation data in the target data item of Geologic modeling device mark
Table name be defined as ED_RT_DIR_SURVEY_DATA, therefore SURVEY_DATA is substituted for ED_RT_DIR_SURVEY_
DATA will reach mapping relations about between the definition of hole deviation data in the hole deviation data and target data item mark.
S307, judges whether data item meets the second preset condition, if the determination result is YES, then carries out S308, if judgement
It as a result is otherwise directly to give up the data volume.
This step is exactly to judge whether will be similar to that the expression way of SURVEY_DATA is substituted for shaped like 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 identify.If S306
The relationship of mapping is not completed, subsequent processing adds this judgment step with regard to nonsensical, it is ensured that result accurately has
Effect.
S308 judges data item type belonging to the data item according to the data item identifier of the valid data item.
Judge that the data item belongs to curve type, time type and ordinary numeric value according to the Data Identification in data item
It is any in type.
The numerical value of the corresponding valid data item is handled according to the data item type, is met by S309
The data item of first preset condition.
Each data item is judged in step S308, has 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 handle the numerical value of the data item.If the data item be curve type data, need by
It is handled according to numerical value of the curve type data processing principle to the data item.If the data item is ordinary numeric value categorical data,
It does not need then to handle, that is, does not need to carry out additional formal processing to the numerical value of the data item.
In above-described embodiment, using format 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 improve Geologic modeling device using with brill data
Efficiency.
In the specific embodiment of the application, from S305 to S308 when it is implemented, being referred to as shown in Figure 4
Following steps.Method shown in Fig. 4 flow chart is the processing carried out for each data item in structural data body.
S401 receives each data item in structural data body.
At this point, received data item is shaped like SURVEY_DATA.meas_depth=3010.
S402 reads the table name of data item.
In the present embodiment, data item identifier includes table name and field name.Table name is read to read shaped like SURVEY_
DATA data content.
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.
Table name is substituted for the type identification of formation evaluation data in target data type, and enters S414 by S404.
It is MWD according to the formation evaluation data table name obtained after well site information transmission specification (Wits) parsing
This table name is substituted for formation evaluation in the target data type of Geologic modeling device by Formation Evaluation_DATA
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。
Table name is substituted for the type identification of hole deviation data in target data type, and enters S415 by S406.
In some specific embodiment of the application, table name is substituted for the type of hole deviation data in target data type
Table name shaped like SURVEY_DATA, i.e., is substituted for the type identification ED_RT_ of hole deviation data in target data type by mark
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.
Table name is substituted for the type identification of mud pit volume data in target data type, and enters S415 by S408.
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.
Table name is substituted for the type identification of time chromatographic data in target data type, and enters S415 by S410.
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.
Table name is substituted for the type identification of drilling time data in target data type, and enters S415 by S412.
S413, the data item are that invalid data records information, are given up.
Due in this embodiment, required Measurement While Drilling Data 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 in addition to this five kinds,
Measurement While Drilling Data other than other this five kinds is just defined as invalid data record, gives 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 judging result be it is no, into S415.
Wherein addition curve type is identified as the predeterminated position addition in the data item, facilitates subsequent identification.
S415 judges whether the data item type is time categorical data, if the determination result is YES, then in the data item
Time type identification is added.
It is the predeterminated position addition in the data item that time type identification, which is wherein added, facilitates subsequent identification.
After two step identifications of S414 and S415, by formation evaluation data, hole deviation data, mud pit volume number
According to the 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, being left not having tagged is exactly ordinary numeric value categorical data therein.In the present embodiment, having time categorical data
The type according to belonging to data item is needed to carry out further personalized processing with curve type data.
It is fixed that each step shown in Fig. 4 realizes corresponding format in studied five kinds of Measurement While Drilling Datas and object format
The mapping relations of justice, while having also identified time categorical data and curve type data, and done corresponding mark.
In one embodiment of the application, S309 is when it is implemented, can be real according to following steps as shown in Figure 5
It is existing.Method shown in the flow chart of Fig. 5 is the processing carried out for each data item.
S501 receives each data item in structural data body.
The received data item of the step is different from S401, and data item at this time has been subjected to the processing of S305 to S308.
S502 judges whether identify comprising time data type in the data item, if the determination result is YES, then enters
S503, if judging result be it is no, enter S504.
S503 handles the data item according to time data processing principle.
The time data processing principle may include supplementing year information and conversion time format.
S504 judges whether identify comprising curve data type in the data item, if the determination result is YES, then enters
S505, if judging result be it is no, enter S506.
S505 handles the data item according to curve data treatment principle.
S506 handles the data item according to ordinary numeric value data processing principle.
In the present embodiment, need to carry out only curve type data and the time class of personalisation process for data type
Type data, flow chart shown in fig. 5 be the complete paired data item type of process shown in Fig. 4 division after data item is carried out it is corresponding
Processing.In the present embodiment, by the processing of Fig. 5, obtain data be exactly seismic modeling device can Direct Recognition data
Type.
A kind of device that Measurement While Drilling Data is received automatically and handled, such as following reality are additionally provided in the embodiment of the present application
It applies described in example.The principle solved the problems, such as due to the device received automatically to a kind of Measurement While Drilling Data it is similar to the method for processing,
Therefore the implementation of the device may refer to a kind of implementation of method that Measurement While Drilling Data is received automatically and handled, and repeat place not
It repeats again.
As shown in fig. 6, a kind of Measurement While Drilling Data receive automatically with processing device may include:
Building module 601 is received, is surveyed for receiving Measurement While Drilling Data, and according to Measurement While Drilling Data building with brill
Measure data volume.
Parsing module 602 obtains structural data body for parsing each data item in the Measurement While Drilling Data body.
Identification module 603, for identification the valid data item in the structural data body.
Processing module 604, for the valid data item to be processed into the data for meeting the first preset condition.
It, will by the embodiment of above-mentioned apparatus it is found that the embodiment of the present application is after obtaining measurement while drilling initial data automatically
Measurement while drilling initial data is satisfied the data of the first preset condition by parsing, identification and processing, wherein meeting the
The data of one preset condition are exactly the data that Geologic modeling device is capable of Direct Recognition.To realize from measurement while drilling original number
According to the automatic conversion for the target data type that can be identified to Geologic modeling device, substantially increase Geologic modeling device using with
Bore the efficiency of data.
The step of method described in the embodiment of the present application or algorithm can be directly embedded into hardware, processor execute it is soft
The combination of part module or the two.Software module can store in RAM memory, flash memory, ROM memory, EPROM storage
Other any form of storaging mediums in device, eeprom memory, register, hard disk, moveable magnetic disc, CD-ROM or this field
In.Illustratively, storaging medium can be connect with processor, so that processor can read information from storaging medium, and
It can be to storaging medium stored and written information.Optionally, storaging medium can also be integrated into the processor.Processor and storaging medium can
To be set in asic, ASIC be can be set in user terminal.Optionally, processor and storaging medium also can be set in
In different components in the terminal of family.
In one or more exemplary designs, above-mentioned function described in the embodiment of the present application can be in hardware, soft
Part, firmware or any combination of this three are realized.If realized in software, these functions be can store and computer-readable
On medium, or it is transferred on a computer readable medium in the form of one or more instructions or code forms.Computer readable medium includes electricity
Brain storaging medium and convenient for so that computer program is allowed to be transferred to from a place telecommunication media in other places.Storaging 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 may include but
It is not limited to RAM, ROM, EEPROM, CD-ROM or other optical disc storages, disk storage or other magnetic storage devices or other
What can be used for carry or store with instruct or data structure and it is other can be by general or special computer or general or specially treated
The medium of the program code of device reading form.In addition, any connection can be properly termed computer readable medium, example
Such as, if software is to pass through a coaxial cable, fiber optic cables, double from a web-site, server or other remote resources
Twisted wire, Digital Subscriber Line (DSL) are defined with being also contained in for the wireless way for transmitting such as example infrared, wireless and microwave
In computer readable medium.The disk (disk) and disk (disc) includes compress disk, radium-shine disk, CD, DVD, floppy disk
And Blu-ray Disc, disk is usually with magnetic replicate data, and disk usually carries out optically replicated data with laser.Combinations of the above
Also it may be embodied in computer readable medium.
Particular embodiments described above has carried out further in detail the purpose of the application, technical scheme and beneficial effects
Describe in detail it is bright, it should be understood that being not used to limit this Shen the foregoing is merely the specific embodiment of the embodiment of the present application
Protection scope please, within the spirit and principles of this application, any modification, equivalent substitution, improvement and etc. done should all wrap
Containing within the scope of protection of this application.
Claims (10)
1. a kind of Measurement While Drilling Data receives the method with processing automatically, which comprises the following steps:
Measurement While Drilling Data is received, and Measurement While Drilling Data body is constructed according to the Measurement While Drilling Data；
Each data item in the Measurement While Drilling Data body is parsed, structural data body is obtained；
Identify the valid data item in the structural data body；Valid data in the identification structural data body
, specifically, identifying valid data item therein according to the data item identifier of data item in the structural data body；It will
The data item identifier of the valid data item is substituted for the data item identifier for meeting the second preset condition, wherein described to meet the
The data item identifier of two preset conditions by Geologic modeling device energy Direct Recognition data item identifier；
The valid data item is processed into the data for meeting the first preset condition, wherein first preset condition is can
By the data type of Geologic modeling device Direct Recognition.
2. the method as described in claim 1, which is characterized in that each data in the parsing Measurement While Drilling Data body
, before obtaining structural data body, further includes:
Judge whether the Measurement While Drilling Data body is complete；
Corresponding, each data item in the parsing 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. the method as described in claim 1, which is characterized 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, data item type belonging to the data item is judged；
The numerical value of the corresponding valid data item is handled according to the data item type, obtains meeting the first default item
The data item of part.
4. method according to claim 1 or 2, which is characterized 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.
5. method as claimed in claim 4, which is characterized 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, data item type belonging to the data item is judged；
The numerical value of the corresponding valid data item is handled according to the data item type, obtains meeting the first default item
The data item of part.
6. a kind of Measurement While Drilling Data receives the device with processing automatically, which is characterized in that described device includes:
Building module is received, constructs Measurement While Drilling Data for receiving Measurement While Drilling Data, and according to the Measurement While Drilling Data
Body；
Parsing module obtains structural data body for parsing each data item in the Measurement While Drilling Data body；
Identification module, for identification the valid data item in the structural data body；The identification module specifically includes, effectively
Data item identifies submodule, and for the data item identifier according to data item in the structural data body, identifying therein has
Imitate data item；Submodule is replaced, for being substituted for the data item identifier of the valid data item and meeting the second preset condition
Data item identifier, wherein the data item identifier for meeting the second preset condition by Geologic modeling device energy Direct Recognition
Data item identifier；
Processing module, for the valid data item to be processed into the data for meeting the first preset condition, wherein described first is pre-
It can be by the data type of Geologic modeling device Direct Recognition if condition is.
7. device as claimed in claim 6, which is characterized in that further include,
Judgment module if the determination result is YES, then enters parsing mould for judging whether the Measurement While Drilling Data body is complete
Block.
8. device as claimed in claim 6, which is characterized in that the processing module specifically includes,
Type judging submodule judges data belonging to the data item for the data item identifier according to the valid data item
Item type；
Numerical value handles submodule, for will be at the numerical value of the corresponding valid data item according to the data item type
Reason obtains the data item for meeting the first preset condition.
9. device as claimed in claims 6 or 7, which is characterized in that the identification module is specifically used for according to the structuring
The data item identifier of data item in data volume identifies valid data item therein.
10. device as claimed in claim 9, which is characterized in that the processing module specifically includes,
Type judging submodule judges data belonging to the data item for the data item identifier according to the valid data item
Item type；
Numerical value handles submodule, for will be at the numerical value of the corresponding valid data item according to the data item type
Reason obtains the data item for meeting the first preset condition.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7966166B2 (en) * | 2008-04-18 | 2011-06-21 | Schlumberger Technology Corp. | 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 |
-
2016
- 2016-11-18 CN CN201611024077.8A patent/CN106640053B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
|---|
| WITS-井场信息传输规范;王佑宁;《录井技术》;19961231;全文 * |
| 一种基于WITSML 的随钻作业数据远程传输系统;邓晓清等;《科技视窗》;20160925(第27期);全文 * |
| 随钻测量用MIMU信号处理;杨金显;《测井技术》;20151231;第39卷(第6期);全文 * |
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