CN106014327A - Integrated intelligent inactive well plugging device - Google Patents
Integrated intelligent inactive well plugging device Download PDFInfo
- Publication number
- CN106014327A CN106014327A CN201610622602.XA CN201610622602A CN106014327A CN 106014327 A CN106014327 A CN 106014327A CN 201610622602 A CN201610622602 A CN 201610622602A CN 106014327 A CN106014327 A CN 106014327A
- Authority
- CN
- China
- Prior art keywords
- well
- pressure
- data
- steel part
- user
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/06—Measuring temperature or pressure
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/06—Measuring temperature or pressure
- E21B47/07—Temperature
Abstract
The invention relates to an integrated intelligent inactive well plugging device. Blowout preventers achieve data transmission with a data server through GSM signals, and the data server is connected with a user monitoring terminal through a data cable and transmits data to a user alarming terminal through the GSM signals; each blowout preventer comprises a detachable well plugging steel part and a wireless intelligent transmitting device, wherein the detachable well plugging steel part comprises a connecting pipe, a central pipe, a pressure and temperature sensor, an arm body, a one-way valve suite, anti-falling toothed blocks, a sealing rubber barrel, a pressure and temperature communication port and a valve port pad which are sequentially connected and arranged from top to bottom, the central pipe is sleeved with the connecting pipe, the pressure and temperature sensor, the arm body, the one-way valve suite, the anti-falling toothed blocks, the sealing rubber barrel, the pressure and temperature communication port and the valve port pad and is in threaded connection with the anti-falling toothed blocks, and the one-way valve suite is arranged on the outer side of the arm body in a sleeving mode. The integrated intelligent inactive well plugging device has the advantages of being simple and reasonable in structure, safe and convenient to use, convenient to maintain and capable of effectively improving the value maintaining, oil increasing and security monitoring effects of an oil-water inactive well.
Description
Technical field
The present invention relates to a kind of online pressure of oil-water well pile for dead well, device for monitoring temperature, especially a kind of integration pile for dead well intelligence well-sealing device.
Background technology
Along with continually developing of oil field, in long-term production process, part oil-water well is because being reduced by stratum energy. and technique. geology measure is scrapped, and waits many factors to cause temporary transient and long-term closing well.The management of these dead wells, works to the safety and environmental protection of production unit, brings bigger difficulty.Original dead well plugging technology, management work and the recovery reproduction in closure later stage are required to expend substantial amounts of manpower and materials, and are unfavorable for that safety and environmental protection works.If managing bad, or artificial destruction, stopping production oil-water well often leaks, and causes large-area environmental pollution.Owing to original plugging technology falls behind, it is unfavorable for management and the monitoring in real time of production unit.
Summary of the invention
For solving the deficiencies in the prior art, the present invention provides integration pile for dead well intelligence well-sealing device.
The technical scheme is that integration pile for dead well intelligence well-sealing device, including blowout preventer, data server, user monitoring terminal, user's alarm terminal, blowout preventer realizes data by GSM signal and data server and transmits, data server is connected with user monitoring terminal by data wire, transmits data by GSM signal with user's alarm terminal；Blowout preventer includes dismountable shut-in well steel part and intelligent wireless discharger；Described dismountable shut-in well steel part includes: connecting tube, central canal, pressure-temperature sensor, arm body, check valve external member, slip-off preventing block teeth, caulking gum cylinder, pressure and temp UNICOM mouth, valve port pad, it is sequentially connected with arrangement from top to bottom, and be enclosed within central canal, central canal is threadeded with slip-off preventing block teeth, and check valve external member is enclosed within the external side of arm.
Described intelligent wireless discharger is installed on dismountable shut-in well steel part top, including sender unit, battery and chip module, GPRS expelling plate, power supply and signal connecting lead wire.
The invention has the beneficial effects as follows: simple and reasonable for structure, safe and convenient to use, easy to maintenance, can be effectively the value preserving of profit pile for dead well, increase oil and security monitoring effect.
Accompanying drawing explanation
Fig. 1 is the fundamental diagram of the present invention.
Fig. 2 is the structural representation of the present invention.
Wherein: 1 be blowout preventer, 2 be GSM signal, 3 be user monitoring terminal, 4 be data, services, 5 be user's alarm terminal, 6 be sender unit, 7 be battery and chip module, 8 be power supply and signal connecting lead wire, 9 be connecting tube, manage centered by 10,11 be pressure-temperature sensor, 12 be arm body, 13 be check valve external member, 14 be slip-off preventing block teeth, 15 be caulking gum cylinder, 16 be pressure and temp UNICOM mouth, 17 be valve port pad.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.
Integration pile for dead well intelligence well-sealing device, including blowout preventer 1, data server 4, user monitoring terminal 3, user's alarm terminal 5, blowout preventer 1 realizes data by GSM signal 2 and data server 4 and transmits, data server 4 is connected with user monitoring terminal 3 by data wire, transmits data by GSM signal 2 and user's alarm terminal 5；Blowout preventer 1 includes dismountable shut-in well steel part and intelligent wireless discharger；Described dismountable shut-in well steel part includes: connecting tube 9, central canal 10, pressure-temperature sensor 11, arm body 12, check valve external member 13, slip-off preventing block teeth 14, caulking gum cylinder 15, pressure and temp UNICOM mouth 16, valve port pad 17, it is sequentially connected with arrangement from top to bottom, and be enclosed within central canal 10, central canal 10 is threadeded with slip-off preventing block teeth 14, and check valve external member 13 is enclosed within outside arm body 12.
Described intelligent wireless discharger is installed on dismountable shut-in well steel part top, including sender unit 6, battery and chip module 7, GPRS expelling plate, power supply and signal connecting lead wire 8.
Claims (2)
1. integration pile for dead well intelligence well-sealing device, including blowout preventer, data server, user monitoring terminal, user's alarm terminal, it is characterized in that: blowout preventer realizes data by GSM signal and data server and transmits, data server is connected with user monitoring terminal by data wire, transmits data by GSM signal with user's alarm terminal；Blowout preventer includes dismountable shut-in well steel part and intelligent wireless discharger；Described dismountable shut-in well steel part includes: connecting tube, central canal, pressure-temperature sensor, arm body, check valve external member, slip-off preventing block teeth, caulking gum cylinder, pressure and temp UNICOM mouth, valve port pad, it is sequentially connected with arrangement from top to bottom, and be enclosed within central canal, central canal is threadeded with slip-off preventing block teeth, and check valve external member is enclosed within the external side of arm.
Integration pile for dead well intelligence well-sealing device the most according to claim 1, it is characterized in that: described intelligent wireless discharger is installed on dismountable shut-in well steel part top, including sender unit, battery and chip module, GPRS expelling plate, power supply and signal connecting lead wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610622602.XA CN106014327A (en) | 2016-08-02 | 2016-08-02 | Integrated intelligent inactive well plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610622602.XA CN106014327A (en) | 2016-08-02 | 2016-08-02 | Integrated intelligent inactive well plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106014327A true CN106014327A (en) | 2016-10-12 |
Family
ID=57134487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610622602.XA Pending CN106014327A (en) | 2016-08-02 | 2016-08-02 | Integrated intelligent inactive well plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106014327A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106801600A (en) * | 2017-03-07 | 2017-06-06 | 四川凯创机电设备有限公司 | Device is researched and developed in exploitation for petrochemical plant |
-
2016
- 2016-08-02 CN CN201610622602.XA patent/CN106014327A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106801600A (en) * | 2017-03-07 | 2017-06-06 | 四川凯创机电设备有限公司 | Device is researched and developed in exploitation for petrochemical plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161012 |