CN201637545U - Completion tool ground checkout device - Google Patents
Completion tool ground checkout device Download PDFInfo
- Publication number
- CN201637545U CN201637545U CN2010201575925U CN201020157592U CN201637545U CN 201637545 U CN201637545 U CN 201637545U CN 2010201575925 U CN2010201575925 U CN 2010201575925U CN 201020157592 U CN201020157592 U CN 201020157592U CN 201637545 U CN201637545 U CN 201637545U
- Authority
- CN
- China
- Prior art keywords
- completion tool
- snapping head
- tool
- completion
- becomes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000012795 verification Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003129 oil well Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
Images
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The utility model relates to a completion tool ground checkout device which is characterized by comprising a sleeve, a drawing crossover, a functional crossover and a blind plate, wherein one end of the sleeve is connected with the drawing crossover, and the other end thereof is connected with the functional crossover; and the end of the drawing crossover is provided with the blind plate. The device has the advantages of being applicable to the ground checkout of various completion tools, comprising tension test and leak test and having good guidance on the underground use of the completion tool. In the test process, the device can collect various data such as the position, pressure and the like in time and observe and record the motion state of the tool at any time. The device has simple structure, convenient operation and low manufacturing cost.
Description
Technical field
The utility model belongs to the oil-gas field development technical field, particularly relates to a kind of completion tool Ground Verification Unit.
Background technology
In the present known oil-gas field development field, along with increasing of deep-well, complicated well drilling exploitation, the especially improvement of well-completing process is had higher requirement to the function and the use of completion tool.Because completion tool must possess certain bearing capacity, to overcome the accurate location of whole production tubing string; Especially in recovery process, if the completion sand preventing tool can not set and put in place, or the bearing capacity of these instruments can't meet the demands, the normal use of instrument is affected, the oil mining measure can't effectively be carried out, and then can have influence on the ordinary production of oil well, under the serious situation, cause oil well to be scrapped.So before completion tool is gone into the well, all need it is carried out ground check, to guarantee every effective efficiency of completion tool.A kind of very ripe completion tool Ground Verification Unit is not arranged at present as yet, and this just makes its check relatively more difficult.
Summary of the invention
The utility model for solve the technical matters that exists in the known technology provide a kind of simple in structure, be convenient to operate and the completion tool Ground Verification Unit of viewing tool motion state at any time.
The technical scheme that the utility model is taked for the technical matters that exists in the solution known technology is: the completion tool Ground Verification Unit, it is characterized in that: comprise that the sleeve pipe, the drawing that are used for mounting center pipe and completion tool become the snapping head, function becomes snapping head and blind plate, described sleeve pipe one end connects drawing and becomes the snapping head, other end linkage function becomes the snapping head, becomes the snapping cephalic par in drawing blind plate is housed.
The utility model can also adopt following technical scheme: described function becomes snapping head and sleeve pipe by being threaded.
Described function becomes the snapping head other end and is shaped on the API standard thread that is used to connect puller system.
Advantage and the good effect that the utlity model has are: because the utility model adopts technique scheme, become the snapping head end at this device and by setting tool completion tool is set check; Can suppress at the functional connector end, completion tool is tested envelope; Apply pulling force at sleeve pipe one end and the pipe core other end, can test the carrying pulling force of well tool.This device is applicable to the ground check of various completion tools, comprises tensile test and Leakage Test, and the use in the down-hole has better guide significance to completion tool.This device timely every data such as assembling position, pressure in process of the test, the viewing tool motion state line item of going forward side by side at any time.The utility model is simple in structure, be convenient to operation and low cost of manufacture.
Description of drawings
Fig. 1 is a structural representation of the present utility model; Fig. 2 is user mode figure of the present utility model.
Among the figure: 1, function becomes the snapping head; 2, sleeve pipe; 3, drawing becomes the snapping head; 4, blind plate; 5, completion tool.
Embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, now exemplify following examples, and conjunction with figs. is described in detail as follows and sees also Fig. 1 and Fig. 2, and the completion tool Ground Verification Unit comprises that sleeve pipe 2, function become snapping head 1, drawing becomes snapping head 3 and blind plate 4.Described sleeve pipe 2 one ends become snapping head 3 by the drawing that is threaded, and the other end becomes snapping head 1 by the function that is threaded.Described drawing becomes the snapping cephalic par blind plate 4 is housed, and becomes the snapping head other end in function and also is shaped on the API standard thread that is used to connect puller system.Completion tool 5 is installed in sleeve pipe 2, and completion tool 5 and sleeve pipe concentric, at the inner pipe core that is equipped with of completion tool.This device provides: can set completion tool 6 by setting tool at change snapping head end; Becoming snapping head 3 ends in function can suppress, so that completion tool is tested envelope.Apply pulling force at sleeve pipe one end and the pipe core other end, can test the carrying pulling force of well tool; In addition, can also finish suspension force test, annular space inspection of hermetic seal and the check of sealing bore inner sealing of instrument.
Principle of work of the present utility model is: see also Fig. 2, the button-type of each connecting portion of the utility model instrument is API standard button-type, is convenient to the connection between each parts like this.Sleeve pipe 2 becomes snapping head 1 with function and is connected, and setting tool can set completion tool in the sleeve pipe by becoming the snapping head.Sleeve pipe 2 becomes snapping head 3 with drawing and is connected, and can become snapping head 3 from drawing and suppress, and tests the situation that sets of well tool.Also can be by opening or closing blind plate 4, reach the purpose that builds the pressure; Drawing becomes snapping head 3 and can be connected with puller system by screw thread, and becoming the button joint from function can be connected with completion tool stretching into bar, and is afterburning simultaneously from two ends, can measure the carrying pulling force of completion tool.This device can in time be collected every data such as the position, pressure of detected instrument in process of the test, at any time the viewing tool motion state line item of going forward side by side.Each is tested the mutual independence of link, is independent of each other, and not only provides cost savings, and has also improved test mass greatly.
Claims (3)
1. completion tool Ground Verification Unit, it is characterized in that: comprise that the sleeve pipe, the drawing that are used for mounting center pipe and completion tool become the snapping head, function becomes snapping head and blind plate, described sleeve pipe one end connects drawing and becomes the snapping head, other end linkage function becomes the snapping head, becomes the snapping cephalic par in drawing blind plate is housed.
2. completion tool Ground Verification Unit according to claim 1 is characterized in that: described function becomes snapping head and sleeve pipe by being threaded.
3. completion tool Ground Verification Unit according to claim 1 is characterized in that: described function becomes the snapping head other end and is shaped on the API standard thread that is used to connect puller system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201575925U CN201637545U (en) | 2010-04-13 | 2010-04-13 | Completion tool ground checkout device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201575925U CN201637545U (en) | 2010-04-13 | 2010-04-13 | Completion tool ground checkout device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201637545U true CN201637545U (en) | 2010-11-17 |
Family
ID=43082047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201575925U Expired - Fee Related CN201637545U (en) | 2010-04-13 | 2010-04-13 | Completion tool ground checkout device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201637545U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107505129A (en) * | 2017-09-12 | 2017-12-22 | 杜冠男 | A kind of completion tool device for detecting performance and detection method |
| CN107817079A (en) * | 2017-11-30 | 2018-03-20 | 贝兹维仪器(苏州)有限公司 | A kind of LWD tightness measuring devices suppressed automatically |
-
2010
- 2010-04-13 CN CN2010201575925U patent/CN201637545U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107505129A (en) * | 2017-09-12 | 2017-12-22 | 杜冠男 | A kind of completion tool device for detecting performance and detection method |
| CN107817079A (en) * | 2017-11-30 | 2018-03-20 | 贝兹维仪器(苏州)有限公司 | A kind of LWD tightness measuring devices suppressed automatically |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201637545U (en) | Completion tool ground checkout device | |
| CN105756664A (en) | Coiled tubing horizontal well testing device | |
| CN201771453U (en) | Repetition positive well cleanout valve | |
| CN209539319U (en) | Piston type tests envelope well packer capable of flushing well certainly | |
| CN116988785A (en) | Ultra-short radius radial horizontal well mud pulse measurement while drilling tool and its measurement method | |
| CN209687458U (en) | Balanced type anchor packer | |
| CN104533344A (en) | Hydraulic sliding sleeve switch tool | |
| CN204899909U (en) | Well testing arrangement is patrolled to portable coal bed gas | |
| CN205577974U (en) | Coiled tubing horizontal well testing arrangement | |
| CN102606147B (en) | Formation testing while drilling instrument | |
| CN102944368A (en) | Detection device for simulating sealing performance of oil tube in bending well | |
| CN203347782U (en) | Ultra-deep well down-hole video imaging device | |
| CN220319543U (en) | Carbon dioxide injection well tubular column situation on-line monitoring device | |
| CN106285669A (en) | Slim-hole bulky grain mechanical type well bore sidewall core taker | |
| CN203584405U (en) | Device for testing stability of drilled hole for coal bed gas extraction | |
| CN201277164Y (en) | Oil-draining lubricator type oil pump | |
| CN203296759U (en) | Pipe column device for perforating and testing of HTHP ultra-deep well | |
| CN216812112U (en) | Plunger arrival sensor | |
| CN103438049B (en) | Probing analyzer oil cylinder | |
| CN110863823B (en) | Reservoir information collection method for production wells | |
| CN201351491Y (en) | Cored flexible nipple for horizontal well logging | |
| CN202673287U (en) | Miniature open hole well cable formation tester | |
| CN201679495U (en) | Universal joint type connector of downhole tester for oil field | |
| CN201110149Y (en) | Picking-infusion-measurement multifunctional cellar connection | |
| CN203476900U (en) | Cylinder for drilling measuring equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20101117 Termination date: 20170413 |