CN109407147A - A kind of microseism-fracturing engineering aggregation of data processing system - Google Patents
A kind of microseism-fracturing engineering aggregation of data processing system Download PDFInfo
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- CN109407147A CN109407147A CN201811192940.XA CN201811192940A CN109407147A CN 109407147 A CN109407147 A CN 109407147A CN 201811192940 A CN201811192940 A CN 201811192940A CN 109407147 A CN109407147 A CN 109407147A
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- 238000012545 processing Methods 0.000 title claims abstract description 45
- 238000004220 aggregation Methods 0.000 title claims abstract description 21
- 230000002776 aggregation Effects 0.000 title claims abstract description 21
- 238000010276 construction Methods 0.000 claims abstract description 25
- 238000003825 pressing Methods 0.000 claims abstract description 20
- 230000035939 shock Effects 0.000 claims abstract description 14
- 239000011435 rock Substances 0.000 claims abstract description 11
- 238000012098 association analyses Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims description 6
- 239000004576 sand Substances 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 210000004556 brain Anatomy 0.000 claims 1
- 238000011156 evaluation Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 241001269238 Data Species 0.000 description 1
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- 235000008434 ginseng Nutrition 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
- G01V1/288—Event detection in seismic signals, e.g. microseismics
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
- G01V1/30—Analysis
- G01V1/307—Analysis for determining seismic attributes, e.g. amplitude, instantaneous phase or frequency, reflection strength or polarity
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V2210/00—Details of seismic processing or analysis
- G01V2210/60—Analysis
- G01V2210/63—Seismic attributes, e.g. amplitude, polarity, instant phase
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Abstract
The present invention relates to a kind of microseism-fracturing engineering aggregation of data processing systems, including data acquisition module, microseism processing explanation module, Display on the same screen module and association analysis module；Realize that the real-time input of data, pressing crack construction data is explained in microseism processing by the data acquisition module；The Display on the same screen module explains the reading of data by real-time pressing crack construction data, log data, microseism and at figure, realizes that micro-seismic event matching hydraulic fracture operating curve is shown, micro-seismic event matching log is shown, micro-seismic event matching rock mechanics parameters are shown and different process measure microseism response characteristic is shown；The association analysis module is based on microseism focal shock parameter and fracturing parameter relational model, realizes the relation curve of live real-time display microseism focal shock parameter and fracturing parameter.Microseism of the invention-fracturing engineering aggregation of data processing system, can be used for Fast Evaluation and the guidance of live fracturing effect.
Description
Technical field
The present invention relates to oil and gas reservoirs to increase production field, more specifically to a kind of microseism-fracturing engineering aggregation of data
Processing system.
Background technique
With the exploitation of unconventional resource, one kind that microseismic is proven real-time monitoring fracturing work is non-
Normal effective technology is most accurate, most timely, the most abundant monitoring means of information during reservoir fracturing.It is mainly used for instructing
Live fracturing technology optimization.
With theoretical, algorithm and computer process ability development, microseism data is capable of the content of on-site interpretation evaluation
Also more and more abundant, positive directive function is played in terms of evaluation after pressure, but still in micro-seismic monitoring and pressing crack construction
Implement state respectively, between lack efficient association analysis channel, to pressing crack construction on-the-spot guidance act on it is limited.Its major obstacle
It is that the country is less to the internal association Journal of Sex Research between fracturing technology parameter, Geological Engineering parameter and microseism response characteristic,
Lack the software platform that can be carried out Real-time Association Analyzing, causes micro-seismic monitoring, explanation, application continuum degree lower.To pressure
The directive function of site operation is split than relatively limited.
Summary of the invention
The technical problem to be solved in the present invention is that a kind of microseism-fracturing engineering aggregation of data processing system is provided, it can
With with the Fast Evaluation of fracturing effect on site and guidance.
The technical solution adopted by the present invention to solve the technical problems is: it is comprehensive to construct a kind of microseism-fracturing engineering data
Close processing system, including data acquisition module, microseism processing explanation module, Display on the same screen module and association analysis module；
Realize that the real-time input of data, pressing crack construction data is explained in microseism processing by the data acquisition module；
The Display on the same screen module by real-time pressing crack construction data, log data, microseism explain data reading and
Cheng Tu realizes that micro-seismic event matching hydraulic fracture operating curve is shown, micro-seismic event matching log is shown, micro-seismic event
Matching rock mechanics parameters are shown and different process measure microseism response characteristic is shown；
The association analysis module is based on microseism focal shock parameter and fracturing parameter relational model, realizes that scene is real
When show the relation curve of microseism focal shock parameter and fracturing parameter.
In above scheme, the microseism processing explains that data information mainly includes the ginseng such as micro-seismic event, earthquake magnitude, position
Number, pressing crack construction data mainly include discharge capacity, tubing pressure, casing pressure, the parameters such as sand ratio；
In above scheme, the field real-time acquisition of the pressing crack construction data passes through the data-interface of exploitation, field joint
Fracturing measuring truck obtains the fracturing unit truck signal data being collected from measuring truck computer and is parsed, and completes pressure break curve
The secondary acquisition of data.
In above scheme, the microseism processing explains that the acquisition of data handles explanation module to the micro- of acquisition using system
Seismic signal carries out processing in real time and explains.
In above scheme, microseism processing explains the acquisition of data by the way of serial ports or the side of wireless transmission
Formula handles from third party's microseism and explains that obtaining microseism processing on computer explains data.
In above scheme, the micro-seismic event matching hydraulic fracture operating curve matching display, input data includes micro-ly
Shake state event location result and hydraulic fracture operating curve data, output be hydraulic fracture operating curve match microseism histogram, add up it is micro-
Seismic events number, micro-seismic event position are shown.
In above scheme, the micro-seismic event matching log shows that input data includes microseism focus number
According to, log data, output is that microseism side view match with horizontal segment logging curve and shows and scheme.
In above scheme, the micro-seismic event matching rock mechanics parameters show that input data includes microseism thing
Part positioning result, dipole acoustic logging, output are that micro-seismic event matches display figure with rock mechanics parameters.
In above scheme, the microseism focal shock parameter and fracturing parameter relational model are accumulative liquid measure and accumulative thing
Number of packages.
In above scheme, the microseism focal shock parameter and fracturing parameter relational model are accumulative liquid measure and accumulative thing
Number of packages.
Implement microseism of the invention-fracturing engineering aggregation of data processing system, has the advantages that
The present invention can carry out Fast Evaluation and adjustment to pressing crack construction effect from the following aspect: according to pressure break scale with it is micro-
Relationship between seismic response features is shown as a result, judging whether hydraulically created fracture reaches expected length, and tie according to judgement
The adjustment of fruit guiding construction scale；Shown according to the corresponding relationship of micro-seismic event rate of rise and fracturing parameter as a result,
By judging the size of microseism rate of rise, the live anticipation of sand plug and the timely adjustment of fracturing technology parameter are instructed；According to
The distributed depth distribution of micro-seismic event, judges whether hydraulically created fracture exceeds target zone range, guiding construction discharge capacity
And the adjustment of scale.
Microseism of the invention-fracturing engineering aggregation of data processing system, provides microseism interpretation data and applies with pressure break
The comprehensive analysis means that other data such as number evidence, well-log information, geologic information combine show according to software context and tie
Fruit can be used for Fast Evaluation and the guidance of live fracturing effect.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing:
Fig. 1 is microseism of the present invention-fracturing engineering aggregation of data processing system schematic diagram.
Specific embodiment
For a clearer understanding of the technical characteristics, objects and effects of the present invention, now control attached drawing is described in detail
A specific embodiment of the invention.
As shown in Figure 1, microseism of the present invention-fracturing engineering aggregation of data processing system includes data acquisition module, with screen
Display module and association analysis module.
Data acquisition module passes through data as microseism-fracturing engineering aggregation of data processing system data collection terminal
Acquisition module carries out the real-time input that data, pressing crack construction data are explained in microseism processing.Data information is explained in microseism processing
It mainly include mainly discharge capacity, tubing pressure, casing pressure including parameters, pressing crack construction data such as micro-seismic event, earthquake magnitude, positions
The parameters such as power, sand ratio.
In one embodiment, the field real-time acquisition of pressing crack construction data, can be by the data-interface of exploitation, and scene is right
Fracturing measuring truck is connect, the fracturing unit truck signal data being collected is obtained from measuring truck computer and is parsed, it is bent to complete pressure break
The secondary acquisition of line number evidence.Measuring truck computer is accessed in mode one end of serial ports, and the other end accesses third party's notebook computer,
The file-sharing communication of two computers is established, notebook computer can conveniently get and be stored in measuring truck computer
Pressure break data file.Third party's laptop serial port setting is consistent with measuring truck output serial port setting, and selection is output to
The selection of serial ports, selection transmission group, are supplied to third party's computer for real-time fracturing parameter.
In one embodiment, microseism processing explains that system processing explanation module can be used to acquisition in the acquisition of data
Microseism signal carries out processing in real time and explains.It in another embodiment, can be by the way of serial ports or wireless transmission
Mode handles from third party's microseism and explains that obtaining microseism processing on computer explains data.
By establishing data platform, realizes and data, real-time pressing crack construction data and engineering geology number are explained for microseism
According to equal data resource sharings management and calling.
Display on the same screen module, by real-time pressing crack construction data, log data, microseism explain data reading and at
Figure realizes that micro-seismic event matching hydraulic fracture operating curve is shown, micro-seismic event matching log is shown, micro-seismic event
It is shown with rock mechanics parameters, different process measure microseism response characteristic is shown.
Micro-seismic event matches hydraulic fracture operating curve matching display, input data include micro-seismic event positioning result with
Hydraulic fracture operating curve data, such as discharge capacity, tubing pressure, casing pressure, sand ratio, output are that hydraulic fracture operating curve matches micro-ly
Shake histogram, accumulative micro-seismic event number, micro-seismic event position (Z-direction, X-direction) display.Its function is to show pressure break
It constructs each stage micro-seismic event feature, such as quantity, earthquake magnitude, position, before and after technological measure, micro-seismic event changing features,
Such as quantity, distributing position, earthquake magnitude.
Micro-seismic event matching log shows that input data includes the microseisms such as event time, earthquake magnitude, position shake
The log datas such as source data, and layering, GR, sound wave, rock forming mineral content, output are that microseism side view and horizontal segment are surveyed
Well curve graph matching display figure.
Micro-seismic event matching rock mechanics parameters show that input data includes micro-seismic event positioning result, dipole
Sub- acoustic logging, including Young's modulus, Poisson's ratio, profile of geostress, output are micro-seismic event and rock mechanics parameters
Scheme with display.
Pressing crack construction each stage and different process measure microseism response characteristic show that function is that distinctiveness is shown
Micro-seismic event feature before and after (display color for essentially consisting in micro-seismic event) pressing crack construction different phase, technological measure.
Association analysis module realizes scene in real time based on microseism focal shock parameter and fracturing parameter relational model
Show microseism focal shock parameter (event number, accumulative event number, earthquake magnitude etc.) and fracturing parameter (accumulative liquid measure, pressure, fine pressure
Power, discharge capacity) relation curve.
In one embodiment, microseism focal shock parameter and fracturing parameter relational model can be accumulative liquid measure and tire out
Count event number.
In another embodiment, microseism focal shock parameter and fracturing parameter relational model can be micro-seismic event
Matching fine pressure force curve is shown.
Based on Display on the same screen and association linearity curve, Fast Evaluation and tune can be carried out to pressing crack construction effect from the following aspect
It is whole: to be shown according to the relationship between pressure break scale and microseism response characteristic as a result, judging whether hydraulically created fracture reaches pre-
Phase length, and according to the adjustment of judging result guiding construction scale；According to micro-seismic event rate of rise and fracturing parameter
Corresponding relationship show as a result, by judge the size of microseism rate of rise, the anticipation of guidance scene sand plug and fracturing technology
The timely adjustment of parameter；According to the distributed depth distribution of micro-seismic event, judge whether hydraulically created fracture exceeds purpose
Layer range, the adjustment of guiding construction discharge capacity and scale.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form, all of these belong to the protection of the present invention.
Claims (10)
1. a kind of microseism-fracturing engineering aggregation of data processing system, which is characterized in that including data acquisition module, microseism
Handle explanation module, Display on the same screen module and association analysis module；
Realize that the real-time input of data, pressing crack construction data is explained in microseism processing by the data acquisition module；
The Display on the same screen module by real-time pressing crack construction data, log data, microseism explains the reading of data and at figure,
Realize that micro-seismic event matching hydraulic fracture operating curve is shown, micro-seismic event matching log is shown, micro-seismic event matching
Rock mechanics parameters are shown and different process measure microseism response characteristic is shown；
The association analysis module is based on microseism focal shock parameter and fracturing parameter relational model, realizes that scene is aobvious in real time
Show the relation curve of microseism focal shock parameter and fracturing parameter.
2. microseism according to claim 1-fracturing engineering aggregation of data processing system, which is characterized in that it is described micro-ly
Shake processing explains that data information mainly includes the parameters such as micro-seismic event, earthquake magnitude, position, and pressing crack construction data mainly include row
Amount, tubing pressure, casing pressure, the parameters such as sand ratio.
3. microseism according to claim 1-fracturing engineering aggregation of data processing system, which is characterized in that the pressure break
The field real-time acquisition of construction data passes through the data-interface of exploitation, field joint fracturing measuring truck, from measuring truck computer
It obtains the fracturing unit truck signal data being collected to be parsed, completes the secondary acquisition of pressure break curve data.
4. microseism according to claim 1-fracturing engineering aggregation of data processing system, which is characterized in that it is described micro-ly
Shake processing explains that the acquisition of data carries out processing in real time using microseism signal of the system processing explanation module to acquisition and explains.
5. microseism according to claim 1-fracturing engineering aggregation of data processing system, which is characterized in that it is described micro-ly
Shake processing explains that the acquisition of data using serial ports by the way of or the mode of wireless transmission, is explained electric from third party's microseism processing
Microseism processing is obtained on brain explains data.
6. microseism according to claim 1-fracturing engineering aggregation of data processing system, which is characterized in that it is described micro-ly
The matching display of event matches hydraulic fracture operating curve is shaken, input data includes micro-seismic event positioning result and hydraulic fracture operating curve
Data, output are aobvious for hydraulic fracture operating curve matching microseism histogram, accumulative micro-seismic event number, micro-seismic event position
Show.
7. microseism according to claim 1-fracturing engineering aggregation of data processing system, which is characterized in that it is described micro-ly
Shake event matches log shows that input data includes microseism source data, log data, and output is microseism side
View matches display figure with horizontal segment logging curve.
8. microseism according to claim 1-fracturing engineering aggregation of data processing system, which is characterized in that it is described micro-ly
Shake event matches rock mechanics parameters show that input data includes micro-seismic event positioning result, dipole acoustic logging,
Output is that micro-seismic event matches display figure with rock mechanics parameters.
9. microseism according to claim 1-fracturing engineering aggregation of data processing system, which is characterized in that it is described micro-ly
Shake focal shock parameter and fracturing parameter relational model are accumulative liquid measure and accumulative event number.
10. microseism according to claim 1-fracturing engineering aggregation of data processing system, which is characterized in that it is described micro-ly
Shake focal shock parameter and fracturing parameter relational model are accumulative liquid measure and accumulative event number.
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Cited By (1)
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| CN111779471A (en) * | 2020-07-31 | 2020-10-16 | 中国石油天然气集团有限公司 | Fracturing effect dynamic diagnosis method based on microseism monitoring |
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