CN207502355U - A kind of fracture condudtiviy test device - Google Patents
A kind of fracture condudtiviy test device Download PDFInfo
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- CN207502355U CN207502355U CN201721678250.6U CN201721678250U CN207502355U CN 207502355 U CN207502355 U CN 207502355U CN 201721678250 U CN201721678250 U CN 201721678250U CN 207502355 U CN207502355 U CN 207502355U
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Abstract
The utility model discloses a kind of fracture condudtiviy test devices,Including test suite,Liquid supply assembly,The test suite includes outer cover,Fixed plate,Movable plate,The outer cover is rectangular block shape,And the middle part level of outer cover runs through the mounting hole for having rectangle,Limbers is offered on respect to two blocks side plates of the outer cover,Limbers is connected with mounting hole,The fixed plate is the rectangular slab being horizontally set in mounting hole,One end of fixed plate is vertically connected with second baffle,The movable plate is movably arranged on the bottom surface of mounting hole,There are gaps for the top surface of movable plate and the bottom surface of fixed plate,The top surface of movable plate squeezes with the bottom surface of second baffle and contacts,The liquid supply assembly includes liquid reserve tank,Follow bad water pump,First pressure transmitter,Second pressure transmitter,The liquid reserve tank water outlet is connect with following bad water pump,Bad water pump is followed to connect with one of limbers on outer cover by water-supply-pipe.The utility model facilitates the width and length for adjusting crack, highly practical.
Description
Technical field
The utility model is related to oil-gas mining technical field more particularly to a kind of fracture condudtiviy test devices.
Background technology
At present, in the transformation process of oil field, hydraulic fracturing is a kind of important and universal remodeling method, and fracture guide energy
Power is to evaluate the important indicator of its correctional effect, is of great significance to oil/gas well production.
Fracture condudtiviy measuring device of the prior art, the length and width in crack are not easy to adjust, and obtain multigroup reality
Test data, it is necessary to be tested using crack of different sizes in multiple and different equipment, greatly reduce measurement efficiency in this way.
Utility model content
The purpose of this utility model is to provide a kind of fracture condudtiviy test device, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical solution：
A kind of fracture condudtiviy test device, including test suite, liquid supply assembly, the test suite include outer cover,
Fixed plate, movable plate, the outer cover is rectangular block shape, and the middle part level of outer cover runs through the mounting hole for having rectangle, the top of outer cover
Portion center longitudinally offers threaded hole, and threaded hole is connected with mounting hole, and threaded hole internal thread is connected with stud, and the outer cover is opposite
Limbers is offered on two blocks of side plates, limbers is connected with mounting hole.
The fixed plate is the rectangular slab being horizontally set in mounting hole, and the top surface of fixed plate connects with mounting hole inner top surface
It connects, one end of fixed plate is vertically connected with second baffle.
Groove is equipped in the middle part of the bottom surface of the fixed plate, is equipped with horizontal sealing plate in groove, the side of sealing plate with it is recessed
Slot inner wall squeezes contact, and the top surface of sealing plate is flexibly connected with the bottom end of stud.
The movable plate is movably arranged on the bottom surface of mounting hole, the top surface of movable plate and the bottom surface of fixed plate there are gap,
The top surface of movable plate squeezes with the bottom surface of second baffle and contacts, and one end of movable plate is vertically connected with first baffle, first gear
The top surface of plate squeezes with the bottom surface of fixed plate and contacts.
The middle part of the second baffle is longitudinally equipped with the through-hole of rectangle, plate is inserted in through-hole, the top of plate is with consolidating
The bottom surface contact of fixed board, the bottom end of plate pass through outer cover and are connected with fixed mechanism.
The liquid supply assembly includes liquid reserve tank, follows bad water pump, first pressure transmitter, second pressure transmitter, the storage
Liquid case water outlet is connect with following bad water pump, is followed bad water pump and is connect by water-supply-pipe with one of limbers on outer cover, liquid storage
The water inlet end of case is connect by return pipe with another limbers on outer cover, first pressure transmitter, second pressure transmitter
It is separately positioned on water-supply-pipe and return pipe.
Further, the fixed mechanism includes adjusting bolt, plate, transverse slat, the middle part of the transverse slat and the bottom of plate
Vertical connection is held, transverse slat both sides are symmetrically distributed with threaded hole, adjusting bolt, the end of adjusting bolt are equipped in each threaded hole
It is threadedly coupled with the bottom surface of outer cover.
Further, the side of the sealing plate is equipped with rubber gasket.
Further, the top of the stud is equipped with knob, and knob is horizontally disposed disk-shaped, the annular side of knob
It is equipped at intervals with burr.
Further, the plate is equipped with the length scale line of vertical direction.
The beneficial effects of the utility model are：
The utility model devises the crack being made of fixed plate, movable plate, first baffle and second baffle, and crack
Width and length can adjust, readily available different measurement data, and traditional measurement, if you need to obtain multigroup measurement
Numerical value then needs to use different equipment, and the utility model can be completed more by artificial simple adjusting in itself in contrast
Group measures, and economizes on resources, and improve the efficiency of measurement.
Description of the drawings
Attached drawing described herein is used to provide a further understanding of the present invention, and forms the part of the application,
The illustrative embodiments and their description of the utility model are not formed for explaining the utility model to the improper of the utility model
It limits.In the accompanying drawings：
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the part-structure schematic diagram of the utility model.
In figure：Liquid reserve tank 1 follows bad water pump 2, outer cover 3, fixed plate 4, knob 5, first pressure transmitter 61, second pressure
Transmitter 62, adjusting bolt 7, plate 8, transverse slat 9, first baffle 10, movable plate 11, stud 12, groove 13, sealing plate 14, peace
Fill hole 15, second baffle 16.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Referring to Fig. 1-2, a kind of fracture condudtiviy test device, including test suite, liquid supply assembly, the test suite
Including outer cover 3, fixed plate 4, movable plate 11, the outer cover 3 is rectangular block shape, and the middle part level of outer cover 3 is through there is rectangle
Mounting hole 15, the top center of outer cover 3 longitudinally offer threaded hole, and threaded hole is connected with mounting hole 15, and threaded hole internal thread connects
Stud is connected to, with respect to limbers is offered on two blocks of side plates, limbers connects the outer cover 3 with mounting hole 15.
The fixed plate 4 is the rectangular slab being horizontally set in mounting hole 15, and in the top surface of fixed plate 4 and mounting hole 15
Top surface connects, and one end of fixed plate 4 is vertically connected with second baffle 16.
Groove 13 is equipped in the middle part of the bottom surface of the fixed plate 4, horizontal sealing plate 14 is equipped in groove 13, sealing plate 14
Side contacts, and the top surface of sealing plate 14 is flexibly connected with the bottom end of stud with the extruding of 13 inner wall of groove.
The movable plate 11 is movably arranged on the bottom surface of mounting hole 15, and the bottom surface of movable plate 11 is equipped with sliding block, and mounting hole
15 inner bottom surfaces are equipped with corresponding sliding slot, the top surface of movable plate 11 and the bottom surface of fixed plate 4 there are gap, the top surface of movable plate 11 with
The bottom surface of second baffle 16 squeezes contact, and one end of movable plate 11 is vertically connected with first baffle 10, the top of first baffle 10
Face squeezes with the bottom surface of fixed plate 4 and contacts.
The middle part of the second baffle 16 is longitudinally equipped with the through-hole of rectangle, and plate 8, the top of plate 8 are inserted in through-hole
It is contacted with the bottom surface of fixed plate 4, the bottom end of plate 8 passes through outer cover 3 and is connected with fixed mechanism.
The liquid supply assembly include liquid reserve tank 1, follow bad water pump 2, first pressure transmitter 61, second pressure transmitter 62,
1 water outlet of liquid reserve tank is connect with following bad water pump 2, is followed bad water pump 2 and is passed through one of limbers on water-supply-pipe and outer cover 3
Connection, the water inlet end of liquid reserve tank 1 connect by return pipe with another limbers on outer cover 3, first pressure transmitter 61, the
Two pressure transmitters 62 are separately positioned on water-supply-pipe and return pipe；First pressure transmitter 61, second pressure transmitter 62 can
To obtain liquid by the pressure value before and after crack, so as to obtain the flow conductivity in crack according to data analysis；First pressure becomes
Device 61, second pressure transmitter 62 is sent to use the HC-EJA models of macro journey brand.
Further, the fixed mechanism includes adjusting bolt 7, plate 8, transverse slat 9, middle part and the plate 8 of the transverse slat 9
Bottom end vertical connection, 9 both sides of transverse slat are symmetrically distributed with threaded hole, adjusting bolt 7, adjusting bolt are equipped in each threaded hole
7 end is threadedly coupled with the bottom surface of outer cover 3.
Further, the side of the sealing plate 14 is equipped with rubber gasket；So that the better tightness of whole device, prevents
Leak-stopping water influences the accuracy of measurement data.
Further, the top of the stud is equipped with knob 5, and knob 5 is horizontally disposed disk-shaped, the annular of knob 5
Side is equipped at intervals with burr；Convenient for rotating stud, so as to mobile sealing plate 14.
Further, the plate 8 is equipped with the length scale line of vertical direction；It is wide convenient for intuitively obtaining the crack of adjusting
The change value of degree.
When the utility model is used, the crack that fixed plate 4, movable plate 11, first baffle 10 and second baffle 16 form,
And the width and length in crack can be adjusted, readily available different measurement data, specifically when in use, from outer cover 3
The outer end of fixed plate 4 is drawn from inside to outside, so as to change the length in crack, by rotating stud, drive sealing plate moves up,
It is easy to adjust, easy to operate, easy to use so as to change the width in crack.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of fracture condudtiviy test device, including test suite, liquid supply assembly, it is characterised in that：The test suite
Including outer cover（3）, fixed plate（4）, movable plate（11）, the outer cover（3）For rectangular block shape, and outer cover（3）Middle part level pass through
It is installed with the mounting hole of rectangle（15）, outer cover（3）Top center longitudinally offer threaded hole, threaded hole and mounting hole（15）Even
Logical, threaded hole internal thread is connected with stud, the outer cover（3）Limbers, limbers and peace are offered on respect to two blocks side plates
Fill hole（15）Connection；
The fixed plate（4）To be horizontally set on mounting hole（15）Interior rectangular slab, and fixed plate（4）Top surface and mounting hole
（15）Inner top surface connects, fixed plate（4）One end be vertically connected with second baffle（16）；
The fixed plate（4）Bottom surface in the middle part of be equipped with groove（13）, groove（13）It is interior to be equipped with horizontal sealing plate（14）, sealing plate
（14）Side and groove（13）Inner wall squeezes contact, and sealing plate（14）Top surface be flexibly connected with the bottom end of stud；
The movable plate（11）It is movably arranged on mounting hole（15）Bottom surface, movable plate（11）Top surface and fixed plate（4）Bottom
There are gap, movable plates in face（11）Top surface and second baffle（16）Bottom surface squeeze contact, and movable plate（11）One end hang down
It is direct-connected to be connected to first baffle（10）, first baffle（10）Top surface and fixed plate（4）Bottom surface squeeze contact；
The second baffle（16）Middle part be longitudinally equipped with the through-hole of rectangle, be inserted with plate in through-hole（8）, plate（8）Top
End and fixed plate（4）Bottom surface contact, plate（8）Bottom end pass through outer cover（3）And it is connected with fixed mechanism；
The liquid supply assembly includes liquid reserve tank（1）, follow bad water pump（2）, first pressure transmitter（61）, second pressure transmitter
（62）, the liquid reserve tank（1）Water outlet is with following bad water pump（2）Connection, follows bad water pump（2）Pass through water-supply-pipe and outer cover（3）On
One of limbers connection, liquid reserve tank（1）Water inlet end pass through return pipe and outer cover（3）On another limbers connection,
First pressure transmitter（61）, second pressure transmitter（62）It is separately positioned on water-supply-pipe and return pipe.
2. a kind of fracture condudtiviy test device according to claim 1, it is characterised in that：The fixed mechanism includes
Adjusting bolt（7）, plate（8）, transverse slat（9）, the transverse slat（9）Middle part and plate（8）Bottom end vertical connection, transverse slat（9）
Both sides are symmetrically distributed with threaded hole, and adjusting bolt is equipped in each threaded hole（7）, adjusting bolt（7）End and outer cover（3）
Bottom surface be threadedly coupled.
3. a kind of fracture condudtiviy test device according to claim 1, it is characterised in that：The sealing plate（14）'s
Side is equipped with rubber gasket.
4. a kind of fracture condudtiviy test device according to claim 1, it is characterised in that：The top of the stud is set
There is knob（5）, knob（5）To be horizontally disposed disk-shaped, knob（5）Annular side be equipped at intervals with burr.
5. a kind of fracture condudtiviy test device according to claim 1, it is characterised in that：The plate（8）On set
There is the length scale line of vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721678250.6U CN207502355U (en) | 2017-12-06 | 2017-12-06 | A kind of fracture condudtiviy test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721678250.6U CN207502355U (en) | 2017-12-06 | 2017-12-06 | A kind of fracture condudtiviy test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207502355U true CN207502355U (en) | 2018-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721678250.6U Active CN207502355U (en) | 2017-12-06 | 2017-12-06 | A kind of fracture condudtiviy test device |
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| CN (1) | CN207502355U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109406371A (en) * | 2018-12-17 | 2019-03-01 | 西安石油大学 | It is a kind of coupled based on man-made fracture with intrinsic fracture under permeability survey method and measuring system |
| CN109958419A (en) * | 2019-03-13 | 2019-07-02 | 东北大学 | A kind of hydraulically created fracture flow conductivity experimental system and its application method |
-
2017
- 2017-12-06 CN CN201721678250.6U patent/CN207502355U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109406371A (en) * | 2018-12-17 | 2019-03-01 | 西安石油大学 | It is a kind of coupled based on man-made fracture with intrinsic fracture under permeability survey method and measuring system |
| CN109958419A (en) * | 2019-03-13 | 2019-07-02 | 东北大学 | A kind of hydraulically created fracture flow conductivity experimental system and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A testing device for fracture conductivity Effective date of registration: 20220922 Granted publication date: 20180615 Pledgee: Dongying laishang village bank Limited by Share Ltd. Development Zone sub branch Pledgor: SHANDONG DEFENG PETROLEUM EQUIPMENT Co.,Ltd. Registration number: Y2022980015807 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230901 Granted publication date: 20180615 Pledgee: Dongying laishang village bank Limited by Share Ltd. Development Zone sub branch Pledgor: SHANDONG DEFENG PETROLEUM EQUIPMENT Co.,Ltd. Registration number: Y2022980015807 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A testing device for crack conductivity Effective date of registration: 20230905 Granted publication date: 20180615 Pledgee: Dongying laishang village bank Limited by Share Ltd. Development Zone sub branch Pledgor: SHANDONG DEFENG PETROLEUM EQUIPMENT Co.,Ltd. Registration number: Y2023980055242 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |