CN202531135U - Oil field water injection profile control agent injection device - Google Patents
Oil field water injection profile control agent injection device Download PDFInfo
- Publication number
- CN202531135U CN202531135U CN2012200501764U CN201220050176U CN202531135U CN 202531135 U CN202531135 U CN 202531135U CN 2012200501764 U CN2012200501764 U CN 2012200501764U CN 201220050176 U CN201220050176 U CN 201220050176U CN 202531135 U CN202531135 U CN 202531135U
- Authority
- CN
- China
- Prior art keywords
- profile control
- water injection
- water
- blender
- control agent
- 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
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- 238000002347 injection Methods 0.000 title claims abstract description 34
- 239000007924 injection Substances 0.000 title claims abstract description 34
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 11
- 239000002332 oil field water Substances 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 230000008676 import Effects 0.000 claims description 3
- 239000003814 drug Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
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- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model provides an oil field water injection profile control agent injection device, includes stable jar (1), filter (2), supplies medicine pump (5) etc. and the exit end of characterized by proportioning pump (4) is connected through blender (7) and inlet tube (8), water injection pipe (9). The utility model has the advantages of reasonable design, it is easy and simple to handle for during the online profile control of oil field development water injection, the profile control medicament of pump income is before getting into the water injection well, accessible blender (7) and injected water homogeneous mixing, consequently can guarantee the measure effect of online profile control.
Description
Technical field: the utility model relates to a kind of oil field surface gathering and transferring flow process equipment, especially for a kind of oil-field flooding profile control agent injection device of exploitation water filling flow process.
Background technology: before the utility model; The used online profile control agent injection device in each oil field mainly comprises stable can and proportioning pump; Its activities is that the profile control medicament is after stabilized treatment; Directly pump into the water filling flow process by a certain percentage and go forward side by side, therefore can't evenly mix, influenced the measure effect of online profile control with injection water into water injection well.
Summary of the invention: the purpose of the utility model is: for the oil field development water filling provides a kind of oil-field flooding profile control agent injection device; Because this device is provided with blender; The profile control medicament that pumps into can evenly mix with injection water through blender before getting into water injection well, thereby can guarantee the measure effect of online profile control.
The purpose of the utility model realizes through following measure: a kind of oil-field flooding profile control agent injection device; Be to constitute by stable can, strainer, four-way, proportioning pump, confession Teat pipette, safety valve, blender, water inlet pipe, water injection pipe; And the stable can that has confession Teat pipette and blowoff valve is to connect strainer, four-way, proportioning pump successively through pipeline; The import and export two ends of proportioning pump all are equipped with safety valve, it is characterized in that the port of export of proportioning pump is connected with water inlet pipe, water injection pipe through a blender.
The utility model reasonable in design, easy and simple to handle, be used for the online profile control of oil field development water filling, the profile control medicament that pumps into can evenly mix with injection water through blender before getting into water injection well, therefore can guarantee the measure effect of online profile control.
Description of drawings: Fig. 1 is the structural representation of oil-field flooding profile control agent injection device.
The specific embodiment: oil-field flooding profile control agent injection device is made up of stable can 1, strainer 2, four-way 3, proportioning pump 4, confession Teat pipette 5, safety valve 6, blender 7, water inlet pipe 8, water injection pipe 9 etc.; The stable can 1 that has confession Teat pipette 5 and blowoff valve is to connect strainer 2, four-way 3, proportioning pump 4 successively through pipeline; The import and export two ends of proportioning pump 4 all are equipped with safety valve 6, and proportioning pump 4 also is connected with water inlet pipe 8, water injection pipe 9 through blender 7.
The operating principle of oil-field flooding profile control agent injection device with method for using is: after this device being connected (water inlet pipe 8 connects the water filling water source, and water injection pipe 9 connects water injection well) with the water filling flow process through water inlet pipe 8, water injection pipe 9 earlier, just can carry out online profile control operation; Through confession Teat pipette 5 the profile control medicament is pumped into stable can 1 earlier in the operation; After stabilized treatment, pass through strainer 2 and four-way 3 again; Pump into blender 7 by proportioning pump 4 through pipeline; And in blender 7, evenly mix with injection water through water inlet pipe 8, discharge by water injection pipe 9 at last and inject water injection well, thereby reach the measure effect that guarantees online profile control.
Claims (1)
1. oil-field flooding profile control agent injection device; Be to constitute by stable can, strainer, four-way, proportioning pump, confession Teat pipette, safety valve, blender, water inlet pipe, water injection pipe; And the stable can that has confession Teat pipette and blowoff valve is to connect strainer, four-way, proportioning pump successively through pipeline; The import and export two ends of proportioning pump all are equipped with safety valve, it is characterized in that: the port of export of proportioning pump is connected with water inlet pipe, water injection pipe through a blender.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200501764U CN202531135U (en) | 2012-02-16 | 2012-02-16 | Oil field water injection profile control agent injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200501764U CN202531135U (en) | 2012-02-16 | 2012-02-16 | Oil field water injection profile control agent injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202531135U true CN202531135U (en) | 2012-11-14 |
Family
ID=47132325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200501764U Expired - Fee Related CN202531135U (en) | 2012-02-16 | 2012-02-16 | Oil field water injection profile control agent injection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202531135U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996106A (en) * | 2012-11-30 | 2013-03-27 | 中国石油大学(华东) | Online continuous production and injection integrating method and device for jelly dispersoid |
-
2012
- 2012-02-16 CN CN2012200501764U patent/CN202531135U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996106A (en) * | 2012-11-30 | 2013-03-27 | 中国石油大学(华东) | Online continuous production and injection integrating method and device for jelly dispersoid |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20210216 |