CN105221125A - The removable cylinder body of a kind of motor overhead acid adjustment integral system - Google Patents
The removable cylinder body of a kind of motor overhead acid adjustment integral system Download PDFInfo
- Publication number
- CN105221125A CN105221125A CN201410243959.8A CN201410243959A CN105221125A CN 105221125 A CN105221125 A CN 105221125A CN 201410243959 A CN201410243959 A CN 201410243959A CN 105221125 A CN105221125 A CN 105221125A
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- CN
- China
- Prior art keywords
- cylinder body
- motor
- integral system
- acid adjustment
- adjustment integral
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- 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.)
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Abstract
The invention discloses the removable cylinder body of a kind of motor overhead acid adjustment integral system, comprise cylinder body body, base, liquid outlet and be arranged at the motor on cylinder body top.The cylinder body of motor overhead acid adjustment integral system of the present invention moves flexibly, can adapt to roving construction requirement, and overhead motor avoids cylinder hydraulic and leaks the impact that may cause motor, and cylinder body and motor can move simultaneously, have saved construction cost.
Description
Technical field
The present invention relates to field of oil field oil extraction, be specially the removable cylinder body of a kind of motor overhead acid adjustment integral system.
Background technology
Latter period of oilfield development, due to long-term injecting water exploitation, cause that reservoir physical property difference is large, non-homogeneity is serious, interlayer contradiction is progressively aggravated, the starting pressure of less permeable layer during the strong water accepting layer of single application profile control technology shutoff or acidification technique reduce, all can not well solve the problem, and profile control and acidifying two kinds of techniques are combined, adopt and adjust (cuing open) acid (change) integral system to carry out sequential production, the synergy of two kinds of techniques can be played, reduce interlayer permeability grade to greatest extent, avoid the drawback of independent a kind of process implementing simultaneously.
In practice of construction process, because acidproof blocking agent and liquid are fully dissolved by needs, then could inject oil reservoir, therefore need fully to stir solution.The cylinder body of now widely used acid adjustment integral system and stirring motor are that split is arranged, and there is removable poor performance, use inconvenient deficiency, both added construction cost, and have impact on construction speed again, and be unfavorable for the raising of efficiency of construction.
Summary of the invention
In order to overcome the problem that existing acid adjustment integral system cylinder body and stirring motor split are arranged, the present invention, by motor is placed in cylinder body top, efficiently solves the problems referred to above.
The technical solution used in the present invention is as follows:
The removable cylinder body of a kind of motor overhead acid adjustment integral system, comprise cylinder body body, base and liquid outlet, cylinder body top is provided with motor.
Preferably, number of motors is 2, and liquid outlet quantity is 2.
Present invention achieves following beneficial effect:
(1) flexibly mobile, can roving construction requirement be adapted to.
(2) overhead motor avoids cylinder hydraulic and leaks the impact that may cause motor.
(3) cylinder body and motor can move simultaneously, have saved construction cost.
Accompanying drawing explanation
Fig. 1 is the cylinder body of motor overhead acid adjustment integral system
1-cylinder body body; 2-base; 3-liquid outlet; 4-motor.
Detailed description of the invention
With reference to the accompanying drawings, embodiments of the present invention are illustrated.
The removable cylinder body of a kind of motor overhead acid adjustment integral system, comprises cylinder body body 1, motor 4 that base 2, two liquid outlets 3 and two are arranged at cylinder body top.
Claims (3)
1. the removable cylinder body of motor overhead acid adjustment integral system, comprises cylinder body body, base and liquid outlet, it is characterized in that, also described cylinder body top is provided with motor.
2. the cylinder body of motor overhead acid adjustment integral system according to claim 1, it is characterized in that, described number of motors is 2.
3. the cylinder body of motor overhead acid adjustment integral system according to claim 1, it is characterized in that, described liquid outlet quantity is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410243959.8A CN105221125A (en) | 2014-06-04 | 2014-06-04 | The removable cylinder body of a kind of motor overhead acid adjustment integral system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410243959.8A CN105221125A (en) | 2014-06-04 | 2014-06-04 | The removable cylinder body of a kind of motor overhead acid adjustment integral system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105221125A true CN105221125A (en) | 2016-01-06 |
Family
ID=54990349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410243959.8A Pending CN105221125A (en) | 2014-06-04 | 2014-06-04 | The removable cylinder body of a kind of motor overhead acid adjustment integral system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105221125A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4809781A (en) * | 1988-03-21 | 1989-03-07 | Mobil Oil Corporation | Method for selectively plugging highly permeable zones in a subterranean formation |
| US6729402B2 (en) * | 2000-06-14 | 2004-05-04 | Ondeo Nalco Energy Services | Method of recovering hydrocarbon fluids from a subterranean reservoir |
| CN201696253U (en) * | 2010-06-11 | 2011-01-05 | 张学美 | Integrated intelligent water supply pump |
| CN203556314U (en) * | 2013-09-22 | 2014-04-23 | 郑州旭普新材料有限公司 | Overhead-motored refractory raw material mixing device |
| CN203971820U (en) * | 2014-07-16 | 2014-12-03 | 天津众邦化工有限公司 | A kind of liquid blending equipment |
-
2014
- 2014-06-04 CN CN201410243959.8A patent/CN105221125A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4809781A (en) * | 1988-03-21 | 1989-03-07 | Mobil Oil Corporation | Method for selectively plugging highly permeable zones in a subterranean formation |
| US6729402B2 (en) * | 2000-06-14 | 2004-05-04 | Ondeo Nalco Energy Services | Method of recovering hydrocarbon fluids from a subterranean reservoir |
| CN201696253U (en) * | 2010-06-11 | 2011-01-05 | 张学美 | Integrated intelligent water supply pump |
| CN203556314U (en) * | 2013-09-22 | 2014-04-23 | 郑州旭普新材料有限公司 | Overhead-motored refractory raw material mixing device |
| CN203971820U (en) * | 2014-07-16 | 2014-12-03 | 天津众邦化工有限公司 | A kind of liquid blending equipment |
Non-Patent Citations (1)
| Title |
|---|
| 刘立稳等: "DL调酸一体化技术在高压注水井家37-53的成功应用", 《科学技术与工程》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160106 |