CN216198059U - Be applied to pressure temperature measuring device of oil testing perforation fracturing - Google Patents
Be applied to pressure temperature measuring device of oil testing perforation fracturing Download PDFInfo
- Publication number
- CN216198059U CN216198059U CN202122516257.0U CN202122516257U CN216198059U CN 216198059 U CN216198059 U CN 216198059U CN 202122516257 U CN202122516257 U CN 202122516257U CN 216198059 U CN216198059 U CN 216198059U
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- Prior art keywords
- pressure
- temperature tester
- perforation
- connector
- fracturing
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- Expired - Fee Related
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- 238000012360 testing method Methods 0.000 title claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims description 15
- 230000003139 buffering effect Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 3
- 239000003292 glue Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses a pressure and temperature measuring device applied to test oil perforation fracturing, which comprises: pressure temperature tester, the equal fixed mounting in upper and lower both ends of pressure temperature tester has the flexible glue sealing washer, and the outer end fixed mounting of pressure temperature tester has the installation piece, the installation piece is the arc structure, and the perforation device, the perforation device sets up the lower extreme at pressure temperature tester, the inner fixed mounting of perforation device has spacing, spacing snap-fit installs in the inner of installation piece, goes up the connector, go up the connector and install the upper end at pressure temperature tester through installation piece and spacing block, the upper end of going up the connector is provided with fastening structure. This be applied to test oil perforation fracturing pressure temperature measuring device, it is more firm to connect between connecting cable and the last connector, can be fine play fine guard action to data interface, makes things convenient for dismouting pressure temperature tester.
Description
Technical Field
The utility model relates to the technical field related to oil testing perforation, in particular to a pressure and temperature measuring device applied to fracturing of oil testing perforation.
Background
In recent years, with the continuous deepening of domestic oil exploration, perforation technology is rapidly developed, the perforation operation of an offshore oil-gas well is different from a land oil field, the requirement on the process in the perforation operation is special, the main characteristics are high risk and large capital investment, so the effect of the perforation operation must be ensured, and the pressure and temperature measurement of oil testing perforation fracturing needs to be carried out in advance.
However, the existing pressure and temperature measuring device applied to the oil testing perforation fracturing is inconvenient to enable the connection between the connecting cable and the upper connector to be more stable, and the pressure and temperature tester cannot be conveniently disassembled and assembled, so that the pressure and temperature measuring device applied to the oil testing perforation fracturing is provided, and the problem provided in the above is solved conveniently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a pressure and temperature measuring device applied to oil testing perforation fracturing, and aims to solve the problems that the existing pressure and temperature measuring device applied to oil testing perforation fracturing proposed in the background art is inconvenient to enable the connection between a connecting cable and an upper connector to be more stable, and a pressure and temperature tester cannot be conveniently disassembled and assembled.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a be applied to formation testing perforation fracturing pressure temperature measuring device, includes:
the pressure and temperature tester comprises a pressure and temperature tester, wherein the upper end and the lower end of the pressure and temperature tester are both fixedly provided with flexible glue sealing rings, the outer end of the pressure and temperature tester is fixedly provided with an installation block, and the installation block is of an arc structure;
the perforating device is arranged at the lower end of the pressure and temperature tester, a limiting strip is fixedly arranged at the inner end of the perforating device, and the limiting strip is installed at the inner end of the installation block in a clamping manner;
go up the connector, go up the connector and install in the upper end of pressure temperature tester through installation piece and spacing block, the upper end of going up the connector is provided with fastening structure.
Preferably, the fastening structure comprises a fastening nut, a clamping strip and a buffer anti-slip strip, and the fastening nut is located on the upper side of the upper connector.
Preferably, the inner end of the fastening nut is in threaded connection with a clamping strip, the inner end of the clamping strip is fixedly provided with a buffering anti-slip strip, and the inner end of the buffering anti-slip strip is provided with a connecting cable.
Preferably, the right end of the pressure and temperature tester is provided with a data interface, and the right end of the data interface is provided with a waterproof protective cap.
Preferably, the outer end threaded connection of waterproof protective cap is in the inside of pressure temperature tester, the right-hand member fixed mounting of waterproof protective cap has the connecting band, the lower extreme fixed mounting of connecting band is in the outer end of pressure temperature tester.
Compared with the prior art, the utility model has the beneficial effects that:
1. the clamping device is provided with a fastening nut, a clamping strip and a buffering anti-slip strip, wherein the fastening nut is in threaded connection with the outer end of the clamping strip, the buffering anti-slip strip is fixedly arranged at the inner end of the clamping strip, and a connecting cable is positioned at the inner end of the buffering anti-slip strip, so that the connection between the connecting cable and an upper connector is more stable;
2. the waterproof protective cap is arranged at the right end of the pressure and temperature tester through the connecting belt, when the pressure and temperature tester is used, the waterproof protective cap is connected into the pressure and temperature tester in a threaded mode, when the pressure and temperature tester is not used, the waterproof protective cap is turned down, the connecting belt is arranged to prevent the waterproof protective cap from being lost, and a good protection effect on a data interface can be achieved;
3. be provided with installation piece, spacing and flexible glue sealing washer, be connected through installation piece and spacing snap fit between pressure temperature tester and perforation device and the last connector, the leakproofness and the steadiness when the flexible glue sealing washer has improved the connection make things convenient for dismouting pressure temperature tester.
Drawings
FIG. 1 is a front view of a cutaway structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the mounting block of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 1 according to the present invention.
In the figure: 1. a pressure temperature tester; 2. a perforating device; 3. an upper connector; 4. fastening a nut; 5. a clamping bar; 6. buffering the anti-slip strips; 7. mounting blocks; 8. a limiting strip; 9. a soft rubber sealing ring; 10. a connecting belt; 11. a waterproof protective cap; 12. a data interface; 13. and connecting the cable.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a pressure and temperature measuring device applied to oil testing perforation fracturing comprises a pressure and temperature tester 1, a perforation device 2, an upper connector 3, a fastening nut 4, a clamping strip 5, a buffering anti-slip strip 6, a mounting block 7, a limiting strip 8, a soft rubber sealing ring 9, a connecting band 10, a waterproof protective cap 11, a data interface 12 and a connecting cable 13, as shown in figure 1, when the device is used for measuring the pressure and temperature of the oil testing perforation fracturing, the connecting cable 13 is connected with the upper connector 3, the lower end of the clamping strip 5 is fixedly connected with the upper end of the upper connector 3, the clamping strip 5 is positioned at the outer end of the connecting cable 13, the inner end of the clamping strip 5 is fixedly provided with the buffering anti-skid strip 6, the inner end of the buffering anti-skid strip 6 is tightly attached to the connecting cable 13, then, the fastening nut 4 is connected to the outer end of the clamping strip 5 in a threaded manner, and the clamping strip 5 and the buffering anti-slip strip 6 are tightly attached to the connecting cable 13;
as shown in fig. 1 and 3, the right end of the waterproof protective cap 11 is connected to the right end of the pressure and temperature tester 1 through a connecting band 10, the waterproof protective cap 11 is screwed into the pressure and temperature tester 1, and the waterproof protective cap 11 can prevent impurity, sewage and the like from entering the data interface 12, and measurement can be started;
as shown in fig. 1, 2 and 4, after the perforation operation is completed, the pressure and temperature tester 1 is lifted out of the oil-gas well by using the connecting cable 13, the upper connector 3 and the perforation device 2 are pressed inwards, the soft rubber sealing ring 9 is slightly deformed by being pressed by force, a slight gap is generated between the mounting block 7 and the limiting strip 8, then the upper connector 3 and the perforating device 2 are respectively rotated, the limiting strips 8 fixedly arranged at the inner ends of the upper connector 3 and the perforating device 2 rotate, the mounting blocks 7 can be rotated down from the limiting strips 8, the upper connector 3 and the perforating device 2 can be taken down, after the pressure and temperature tester 1 is independently dismounted, the data collected by the pressure and temperature tester 1 is analyzed, processed and the report forms are printed by special analysis software, the above is a series of operations for the device for measuring the fracturing pressure and temperature of the test oil perforation, and the details which are not described in detail in the present specification belong to the prior art known to those skilled in the art.
The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (5)
1. The utility model provides a be applied to test oil perforation fracturing pressure temperature measuring device which characterized in that: the method comprises the following steps:
the pressure and temperature tester (1) is characterized in that the upper end and the lower end of the pressure and temperature tester (1) are both fixedly provided with a soft rubber sealing ring (9), the outer end of the pressure and temperature tester (1) is fixedly provided with an installation block (7), and the installation block (7) is of an arc-shaped structure;
the perforating device (2) is arranged at the lower end of the pressure and temperature tester (1), a limiting strip (8) is fixedly arranged at the inner end of the perforating device (2), and the limiting strip (8) is clamped and arranged at the inner end of the mounting block (7);
go up connector (3), go up connector (3) and install the upper end at pressure temperature tester (1) through installation piece (7) and spacing (8) block, the upper end of going up connector (3) is provided with fastening structure.
2. The pressure and temperature measuring device applied to the fracturing of the oil testing perforation is characterized in that: the fastening structure comprises a fastening nut (4), a clamping strip (5) and a buffering anti-slip strip (6), wherein the fastening nut (4) is located on the upper side of the upper connector (3).
3. The pressure and temperature measuring device applied to the fracturing of the oil testing perforation is characterized in that: the inner end of the fastening nut (4) is in threaded connection with a clamping strip (5), the inner end of the clamping strip (5) is fixedly provided with a buffering anti-slip strip (6), and the inner end of the buffering anti-slip strip (6) is provided with a connecting cable (13).
4. The pressure and temperature measuring device applied to the fracturing of the oil testing perforation is characterized in that: the right end of the pressure and temperature tester (1) is provided with a data interface (12), and the right end of the data interface (12) is provided with a waterproof protective cap (11).
5. The device for measuring the pressure and the temperature in the fracturing process of the oil testing perforation according to claim 4, wherein: the outer end threaded connection of waterproof protective cap (11) is in the inside of pressure temperature tester (1), the right-hand member fixed mounting of waterproof protective cap (11) has connecting band (10), the lower extreme fixed mounting of connecting band (10) is in the outer end of pressure temperature tester (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122516257.0U CN216198059U (en) | 2021-10-19 | 2021-10-19 | Be applied to pressure temperature measuring device of oil testing perforation fracturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122516257.0U CN216198059U (en) | 2021-10-19 | 2021-10-19 | Be applied to pressure temperature measuring device of oil testing perforation fracturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216198059U true CN216198059U (en) | 2022-04-05 |
Family
ID=80884647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122516257.0U Expired - Fee Related CN216198059U (en) | 2021-10-19 | 2021-10-19 | Be applied to pressure temperature measuring device of oil testing perforation fracturing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216198059U (en) |
-
2021
- 2021-10-19 CN CN202122516257.0U patent/CN216198059U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220405 |