CN204613037U - Coiled tubing can pressure testing tension plate - Google Patents
Coiled tubing can pressure testing tension plate Download PDFInfo
- Publication number
- CN204613037U CN204613037U CN201520319435.2U CN201520319435U CN204613037U CN 204613037 U CN204613037 U CN 204613037U CN 201520319435 U CN201520319435 U CN 201520319435U CN 204613037 U CN204613037 U CN 204613037U
- Authority
- CN
- China
- Prior art keywords
- coiled tubing
- stopcock
- pressure
- tensimeter
- tension plate
- 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
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- Force Measurement Appropriate To Specific Purposes (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses a kind of coiled tubing can pressure testing tension plate, comprise body, stopcock and tensimeter, a through hole is had in described body, the upper end of described through hole is processed with the internal thread for being connected with coiled tubing, the lower end of described body is one for coordinating with wellhead flange dish the chuck blocking described coiled tubing, the upper end of described stopcock is threaded connection with the lower end of described through hole, lower end is fixedly connected with described tensimeter, and described tensimeter is used for the pressure detecting the fluid in described stopcock when described stopcock is opened.Coiled tubing in the utility model can be connected to coiled tubing connector bottom by pressure testing tension plate, can carry out coiled tubing connector tensile test, can carry out pressure test by setting pressure table simultaneously, installs simple, convenience and high-efficiency.
Description
Technical field
The utility model relates to oil drilling equipment field, can pressure testing tension plate in particular to a kind of coiled tubing.
Background technology
In recent years, along with long horizontal traverse well, horizontal well continually develop and protect reservoir, the theory of Operating Pressure deepens continuously, continuous oil pipe operation embodies the advantages such as it can remove continuously, Operating Pressure gradually.Safe and reliable for ensureing coiled tubing construction period, under enter coiled tubing before must carry out tensile test to coiled tubing connector, in anti-to coiled tubing, pressure situation carries out pressure test.The coiled tubing tensile test disk-form various kinds of current employing, although can meet tensile test requirement, can not carry out pressure test, pressure test also needs to make separately pressure testing pipe nipple, and operation is numerous and diverse, and dismounting is frequent.
Utility model content
Technical problem to be solved in the utility model is, provides a kind of easy to use, coiled tubing proving installation that can carry out pressure and tensile test.
Therefore, the technical solution of the utility model is as follows:
A kind of coiled tubing can pressure testing tension plate, comprise body, stopcock and tensimeter, a through hole is had in described body, the upper end of described through hole is processed with the internal thread for being connected with coiled tubing, the lower end of described body is one for coordinating with wellhead flange dish the chuck blocking described coiled tubing, the upper end of described stopcock is threaded connection with the lower end of described through hole, lower end is fixedly connected with described tensimeter, and described tensimeter is used for the pressure detecting the fluid in described stopcock when described stopcock is opened.
Coiled tubing in the utility model can be connected to coiled tubing connector bottom by pressure testing tension plate, can carry out coiled tubing connector tensile test, can carry out pressure test by setting pressure table simultaneously, installs simple, convenience and high-efficiency.
Accompanying drawing explanation
Fig. 1 is can the structural representation of pressure testing tension plate according to the coiled tubing of the utility model embodiment.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
As shown in Figure 1, can pressure testing tension plate according to the coiled tubing of embodiment of the present utility model, comprise body 5, stopcock 4 and tensimeter 6, a through hole is had in described body 5, the upper end of described through hole is processed with the internal thread 1 for being connected with coiled tubing, the lower end of described body 5 is one for coordinating the chuck 2 blocking described coiled tubing with wellhead flange dish, the upper end of described stopcock 4 and the lower end of described through hole are threaded connection, lower end is fixedly connected with described tensimeter 6, described tensimeter 6 is for detecting the pressure of the fluid in described stopcock 4 when described stopcock 4 is opened.
Coiled tubing in the utility model can pressure testing tension plate in use:
1. link on being carried out in the upper end of body 5 and coiled tubing connector and connect, above carry coiled tubing, chuck 2 is stuck on wellhead flange dish, carries load according on construction requirement, carries out tensile test;
2. after tensile test, transfer coiled tubing to zero load, connect the top 3 of stopcock 4 and tensimeter 6 (also can these two parts be arranged on the lower end of body 5 all the time) in the lower end of body 5, in coiled tubing, water flowing is suppressed, and pressure testing is to designing requirement;
3. coiled tubing pressure release, remove package unit, coiled tubing connects into well tool and constructs.
Coiled tubing in the utility model can be connected to coiled tubing connector bottom by pressure testing tension plate, can carry out coiled tubing connector tensile test, can carry out pressure test by setting pressure table simultaneously, installs simple, convenience and high-efficiency.
In sum, content of the present utility model is not limited in the above-described embodiment, and those skilled in the art can propose other embodiment within technological guidance's thought of the present utility model, but this embodiment is all included within scope of the present utility model.
Claims (1)
1. a coiled tubing can pressure testing tension plate, it is characterized in that, comprise body (5), stopcock (4) and tensimeter (6), described body has a through hole in (5), the upper end of described through hole is processed with the internal thread (1) for being connected with coiled tubing, the lower end of described body (5) is one for coordinating the chuck (2) blocking described coiled tubing with wellhead flange dish, the upper end of described stopcock (4) and the lower end of described through hole are threaded connection, lower end is fixedly connected with described tensimeter (6), described tensimeter (6) is for detecting the pressure of the fluid in described stopcock (4) when described stopcock (4) is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520319435.2U CN204613037U (en) | 2015-05-18 | 2015-05-18 | Coiled tubing can pressure testing tension plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520319435.2U CN204613037U (en) | 2015-05-18 | 2015-05-18 | Coiled tubing can pressure testing tension plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204613037U true CN204613037U (en) | 2015-09-02 |
Family
ID=53965587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520319435.2U Expired - Fee Related CN204613037U (en) | 2015-05-18 | 2015-05-18 | Coiled tubing can pressure testing tension plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204613037U (en) |
-
2015
- 2015-05-18 CN CN201520319435.2U patent/CN204613037U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150902 Termination date: 20190518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |