CN204200177U - Producing well dosing and note adopt integrated device - Google Patents
Producing well dosing and note adopt integrated device Download PDFInfo
- Publication number
- CN204200177U CN204200177U CN201420571701.6U CN201420571701U CN204200177U CN 204200177 U CN204200177 U CN 204200177U CN 201420571701 U CN201420571701 U CN 201420571701U CN 204200177 U CN204200177 U CN 204200177U
- Authority
- CN
- China
- Prior art keywords
- medicament
- treatment device
- chemicals treatment
- connects
- injection valve
- 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
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a kind of producing well dosing and note adopts integrated device, its technical scheme is: oil pipe connection safety valve successively from top to bottom, chemicals treatment device, medicament injection valve, seal nipple, the motor of well head outside connects chemicals treatment device by flexible axle, the medicament entrance of chemicals treatment device connects medicament and injects pipeline, the agent outlet of chemicals treatment device connects the entrance of medicament injection valve, the outlet connection sealing joint of medicament injection valve, described seal nipple inside is provided with sealing drum, the bottom Connection Block sealing joint of sealing drum, fixed by packer between described setting joint and sleeve pipe, setting joint connects ejector, ejector upper connection point duration and degree of heating, the beneficial effects of the utility model are: achieve dosing integrated with mining equipment, reduce cost of production, are provided with chemicals treatment device, and the even fusion reaction of medicament, improves the utilization rate of medicament, and drug storage chamber can store medicament, improves operating efficiency.
Description
Technical field
The utility model relates to a kind of extracting device of oil, and particularly a kind of producing well dosing and note adopt integrated device.
Background technology
Along with the exploitation in oil field; oil field progresses into the later development stage; oil exploitation difficulty in oilbearing stratum strengthens gradually, pumpingh well in the winter time in manufacturing process because of reasons such as crude oil wax, oil are thick, often there will be that well mouth of oil well back pressure raises, the phenomenon of surface line blocking.Wellhead back pressure rising can cause oil well output to decline, oil well can be caused to stop production because of surface line blocking time serious, so not only have impact on the labour intensity that oil well is normally produced but also added workman because of dredging pipeline, therefore, be necessary the mode adopting pipeline dosing, solve because oil is thick or the reason such as wax deposition and the problem that causes Oil Well Back Pressure to raise.
Chinese patent open source literature number is 203614080 U, patent name is " the manual chemicals dosing plant of pipeline ", the utility model provides the manual chemicals dosing plant of a kind of pipeline, belong to a kind of field produces device, it has pharmacy jar, the side, bottom of pharmacy jar and cylindrical shell are fixed together, pharmacy jar inner chamber is communicated by the medicament hole on cylindrical shell with cylinder lumen, the top of cylindrical shell is provided with top cylinder by screw thread, first vestibule at Ding Tong center communicates with cylinder lumen, the top cylinder of the upper end of the first vestibule is provided with out vent plug, the bottom of cylinder lumen is fixed with valve seat, there is valve bonnet the below of valve seat, valve ball is had between valve seat and valve bonnet, valve seat there is medicine feeding hole, valve bonnet there is medicine outlet hole, cylindrical shell below valve bonnet there is medicament to portal.The manual chemicals dosing plant of this pipeline, can be arranged on flow line, take the mode of pipeline dosing, dosing is carried out in the change according to wellhead back pressure, reduce former oil viscosity, alleviate wax deposition, solve pipeline because oil is thick or the reason such as wax deposition and the problem causing back pressure to raise.And structure is simple, cheap, execute-in-place is easy.
But it still has problems, it is separately use that chemistry note adopts equipment, needs first to add chemical agent, then exploits, device separates, add cost of winning, also add the labour intensity of workman, reduce production efficiency.
Summary of the invention
The purpose of this utility model is exactly in view of the foregoing defects the prior art has, provides a kind of producing well dosing and note to adopt integrated device.
Its technical scheme is: comprise oil pipe, medicament injects pipeline, safety valve, motor, sleeve pipe, chemicals treatment device, medicament injection valve, seal nipple, sealing drum, packer, setting joint, igniter head, ejector, spray-hole, oil pipe is arranged on cannula cavity, oil pipe connection safety valve successively from top to bottom, chemicals treatment device, medicament injection valve, seal nipple, the motor of well head outside connects chemicals treatment device by flexible axle, the medicament entrance of chemicals treatment device connects medicament and injects pipeline, the agent outlet of chemicals treatment device connects the entrance of medicament injection valve, the outlet connection sealing joint of medicament injection valve, described seal nipple inside is provided with sealing drum, the bottom Connection Block sealing joint of sealing drum, fixed by packer between described setting joint and sleeve pipe, setting joint connects ejector, ejector upper connection point duration and degree of heating.
Above-mentioned chemicals treatment device comprises stirring pawl, instlated tubular, medicament entrance, agent outlet, the center cavity of chemicals treatment device is drug storage chamber, the upper left corner of chemicals treatment device is provided with medicament entrance, bottom is provided with agent outlet, and the inwall left and right sides of chemicals treatment device is provided with stirring pawl.
The beneficial effects of the utility model are: achieve dosing integrated with mining equipment, reduce cost of production, are provided with chemicals treatment device, the even fusion reaction of medicament, medicament is played one's part to the full, improves the utilization rate of medicament, drug storage chamber can store medicament, can in the intermittent time of configuration medicament, continual dosing, improves operating efficiency, and this apparatus structure is simple, improve production efficiency, alleviate the labour intensity of workman.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is chemicals treatment apparatus structure schematic diagrames of the present utility model;
In upper figure: oil pipe 1, medicament inject pipeline 2, safety valve 3, motor 4, sleeve pipe 5, chemicals treatment device 6, medicament injection valve 7, seal nipple 8, sealing drum 9, packer 10, setting joint 11, igniter head 12, ejector 13, spray-hole 14; Stir pawl 6.1, instlated tubular 6.2, medicament entrance 6.3, agent outlet 6.4, drug storage chamber 6.5.
Detailed description of the invention
1-2 by reference to the accompanying drawings, the utility model will be further described:
The utility model comprises oil pipe 1, medicament injects pipeline 2, safety valve 3, motor 4, sleeve pipe 5, chemicals treatment device 6, medicament injection valve 7, seal nipple 8, sealing drum 9, packer 10, setting joint 11, igniter head 12, ejector 13, spray-hole 14, oil pipe 1 is arranged on sleeve pipe 5 inner chamber, oil pipe 1 connection safety valve 3 successively from top to bottom, chemicals treatment device 6, medicament injection valve 7, seal nipple 8, the motor 4 of well head outside connects chemicals treatment device 6 by flexible axle, the medicament entrance 6.3 of chemicals treatment device 6 connects medicament and injects pipeline 2, the agent outlet 6.4 of chemicals treatment device 6 connects the entrance of medicament injection valve 7, the outlet connection sealing joint 8 of medicament injection valve 7, described seal nipple 8 inside is provided with sealing drum 9, the bottom Connection Block sealing joint 11 of sealing drum 9, fixed by packer 10 between described setting joint 11 and sleeve pipe 5, setting joint 11 connects ejector 13, ejector 13 upper connection point duration and degree of heating 12.The arrangement achieves dosing integrated with mining equipment, reduce cost of production.
With reference to accompanying drawing 2, chemicals treatment device 6 comprises stirring pawl 6.1, instlated tubular 6.2, medicament entrance 6.3, agent outlet 6.4, drug storage chamber 6.5, the center cavity of chemicals treatment device 6 is drug storage chamber 6.5, the upper left corner of chemicals treatment device 6 is provided with medicament entrance 6.3, bottom is provided with agent outlet 6.4, is provided with stirs pawl 6.1 in the inwall left and right sides of chemicals treatment device 6.Stir pawl in chemicals treatment device and stir medicament, the even fusion reaction of medicament, medicament is played one's part to the full, improve the utilization rate of medicament, instlated tubular can play compartmentation to the heat that chemical agent reaction produces, and does not affect other devices, and drug storage chamber can store some medicaments, can in the intermittent time of configuration medicament, continual dosing, improves operating efficiency.
Claims (2)
1. producing well dosing and note adopt an integrated device, it is characterized in that: comprise oil pipe (1), medicament injects pipeline (2), safety valve (3), motor (4), sleeve pipe (5), chemicals treatment device (6), medicament injection valve (7), seal nipple (8), sealing drum (9), packer (10), setting joint (11), igniter head (12), ejector (13), spray-hole (14), oil pipe (1) is arranged on sleeve pipe (5) inner chamber, oil pipe (1) connection safety valve (3) successively from top to bottom, chemicals treatment device (6), medicament injection valve (7), seal nipple (8), the motor (4) of well head outside connects chemicals treatment device (6) by flexible axle, the medicament entrance (6.3) of chemicals treatment device (6) connects medicament and injects pipeline (2), the agent outlet (6.4) of chemicals treatment device (6) connects the entrance of medicament injection valve (7), the outlet connection sealing joint (8) of medicament injection valve (7), described seal nipple (8) inside is provided with sealing drum (9), bottom Connection Block sealing joint (11) of sealing drum (9), fixed by packer (10) between described setting joint (11) and sleeve pipe (5), setting joint (11) connects ejector (13), ejector (13) upper connection point duration and degree of heating (12).
2. producing well dosing according to claim 1 and note adopt integrated device, it is characterized in that: described chemicals treatment device (6) comprises stirring pawl (6.1), instlated tubular (6.2), medicament entrance (6.3), agent outlet (6.4), drug storage chamber (6.5), the center cavity of chemicals treatment device (6) is drug storage chamber (6.5), the upper left corner of chemicals treatment device (6) is provided with medicament entrance (6.3), bottom is provided with agent outlet (6.4), is provided with stirs pawl (6.1) in the inwall left and right sides of chemicals treatment device (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420571701.6U CN204200177U (en) | 2014-09-30 | 2014-09-30 | Producing well dosing and note adopt integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420571701.6U CN204200177U (en) | 2014-09-30 | 2014-09-30 | Producing well dosing and note adopt integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204200177U true CN204200177U (en) | 2015-03-11 |
Family
ID=52658145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420571701.6U Expired - Fee Related CN204200177U (en) | 2014-09-30 | 2014-09-30 | Producing well dosing and note adopt integrated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204200177U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150462A (en) * | 2015-03-27 | 2016-11-23 | 中国石油化工股份有限公司 | The method of a kind of down-hole dosing and device for continuously adding medicine |
| CN106522886A (en) * | 2016-12-28 | 2017-03-22 | 河南东晟环保科技股份有限公司 | Integrated wellhead continuous dosing device |
| CN107100589A (en) * | 2017-07-07 | 2017-08-29 | 中国石油化工股份有限公司 | A kind of underground device for continuously adding medicine |
| CN110344794A (en) * | 2019-06-20 | 2019-10-18 | 徐州亚泰电机有限公司 | A kind of Downhole jetting device of petroleum production system |
-
2014
- 2014-09-30 CN CN201420571701.6U patent/CN204200177U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150462A (en) * | 2015-03-27 | 2016-11-23 | 中国石油化工股份有限公司 | The method of a kind of down-hole dosing and device for continuously adding medicine |
| CN106522886A (en) * | 2016-12-28 | 2017-03-22 | 河南东晟环保科技股份有限公司 | Integrated wellhead continuous dosing device |
| CN106522886B (en) * | 2016-12-28 | 2019-12-27 | 濮阳市东昊机械电子有限公司 | Integrated wellhead continuous dosing device |
| CN107100589A (en) * | 2017-07-07 | 2017-08-29 | 中国石油化工股份有限公司 | A kind of underground device for continuously adding medicine |
| CN107100589B (en) * | 2017-07-07 | 2019-02-01 | 中国石油化工股份有限公司 | A kind of underground device for continuously adding medicine |
| CN110344794A (en) * | 2019-06-20 | 2019-10-18 | 徐州亚泰电机有限公司 | A kind of Downhole jetting device of petroleum production system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204200177U (en) | Producing well dosing and note adopt integrated device | |
| CN108678721A (en) | Packaged type hydraulic fracturing and injection hole sealing integrated apparatus and its construction method | |
| CN105649585B (en) | Flood suction integrated pipe column and its operating procedure | |
| CN102606118A (en) | Subdivision water injection, ball-off and profile control integrated tubular column for water injection well of oilfield and process of tubular column | |
| RU2526062C1 (en) | Multiple hydraulic fracturing of formation in well horizontal shaft | |
| CN104533354A (en) | Plug type sand control method for slim hole sidetracked well | |
| CN208456572U (en) | Packaged type hydraulic fracturing and injection hole sealing integrated apparatus | |
| CN202215191U (en) | Chemical plugging tubular column for horizontal well | |
| CN202338309U (en) | Underground automatic quantitative medicine-feeding flow string of pumping well | |
| CN204327042U (en) | Cementing plug bruising positioner | |
| CN203948037U (en) | Sectional quantitative injection string | |
| CN202000977U (en) | Sandblast perforating fracturing machine | |
| CN205330612U (en) | Hole sealing device for gas extraction | |
| CN201053309Y (en) | Down-hole filter for water filling well | |
| CN206129252U (en) | Store up medicine formula automatic reagent feeding device | |
| CN203584373U (en) | Underground constant continuous chemical dosing apparatus and oil extraction equipment | |
| CN201671607U (en) | Concentric double-tube separate-injection tube column with ground water distribution for high-inclination well | |
| CN204126617U (en) | Water is poly-notes process pipe string with well layering is same | |
| CN104948147A (en) | Flow distributing device, heavy oil viscosity decreasing exploitation system and extraction method thereof | |
| CN107989582A (en) | A kind of medicine-storing automatic medicine adding apparatus | |
| CN205517433U (en) | Moist reversal step -down augmented injection device in hyposmosis oil field | |
| CN205955717U (en) | Separate stratum fracfturing and flowing back by hydraulic pump integrated process tubular column | |
| CN202914016U (en) | Oil pipe plugger | |
| CN207177871U (en) | A kind of pressure break and the integrated completion tubular column of dispensing | |
| CN206458443U (en) | Oil well, which recovers the oil, lifts high temperature gas injection valve |
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: 20150311 Termination date: 20150930 |
|
| EXPY | Termination of patent right or utility model |