CN101852079A - Heterogeneous reservoir simulation box - Google Patents
Heterogeneous reservoir simulation box Download PDFInfo
- Publication number
- CN101852079A CN101852079A CN201010191833A CN201010191833A CN101852079A CN 101852079 A CN101852079 A CN 101852079A CN 201010191833 A CN201010191833 A CN 201010191833A CN 201010191833 A CN201010191833 A CN 201010191833A CN 101852079 A CN101852079 A CN 101852079A
- Authority
- CN
- China
- Prior art keywords
- simulation box
- piston
- reservoir
- pressing plate
- press 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.)
- Pending
Links
Images
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention discloses a heterogeneous reservoir simulation box which relates to the field of oil industry. The heterogeneous reservoir simulation box is composed of a left press plate (1), a large piston (2), a small piston (3), a sealing gasket (4), a right press plate (5) and a reservoir box body (6), wherein the sealing gasket (4) is arranged between the large piston (2) and the small piston (3); the left side of the large piston (2) is provided with the left press plate (1); the right side of the small piston (3) is provided with the reservoir box body (6); and the right side of the reservoir box body (6) is connected with the right press plate (5) through the sealing gasket (4). The invention has the advantages of good sealability, corrosion resistance, removable model and convenient assembly, and can be filled and used repeatedly.
Description
Technical field:
The present invention relates to the petroleum industry field, relate in particular to heterogeneous reservoir simulation box.
Background technology:
Be used for the heterogeneous reservoir simulation box on the oil injection-production well at present, sealing performance is good inadequately, can not guarantee under maximum pressure operation non-leakagely, and the simulation box corrosion resistance is bad, not reproducible use.
Summary of the invention:
The purpose of this invention is to provide heterogeneous reservoir simulation box, its good seal performance, corrosion-resistant, repeatedly filling is reused, and model is removable, ease of assembly.
In order to solve the existing problem of background technology, the present invention is by the following technical solutions: it is made up of left pressing plate 1, big piston 2, valve piston 3, sealing mat 4, right pressing plate 5 and reservoir casing 6, be provided with sealing mat 4 between big piston 2 and the valve piston 3, the left side of big piston 2 is provided with left pressing plate 1, the right of valve piston 3 is provided with reservoir casing 6, and reservoir casing 6 right sides are by sealing mat 4 and right pressing plate 5.
The present invention presses the big piston structure by valve piston, the compacting back-up sand, and cross flow proof, the indoor employing special insulation of analog operation is handled, and reduces saturation ratio test error and resistance and disturbs; This simulation box is rack-mount, by worm gearing, can make simulation box along 360 ° of rotations of rotating shaft, easy disassembly, back-up sand; Get little rock sample method gaging hole in the employing simulation box and ooze, or employing and the same pressure of simulation box, same filler is made fill out sand tube, and gaging hole oozes; Also be provided with sensing apparatus such as oil well water system, pressure, flow, saturation ratio in the simulation box.
Advantage of the present invention is its good seal performance, and corrosion-resistant, repeatedly filling is reused, and model is removable, ease of assembly.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
The specific embodiment:
With reference to Fig. 1, this specific embodiment is by the following technical solutions: it is made up of left pressing plate 1, big piston 2, valve piston 3, sealing mat 4, right pressing plate 5 and reservoir casing 6, be provided with sealing mat 4 between big piston 2 and the valve piston 3, the left side of big piston 2 is provided with left pressing plate 1, the right of valve piston 3 is provided with reservoir casing 6, and reservoir casing 6 right sides are by sealing mat 4 and right pressing plate 5.
This specific embodiment is to press the big piston structure by valve piston, the compacting back-up sand, and cross flow proof, the indoor employing special insulation of analog operation is handled, and reduces saturation ratio test error and resistance and disturbs; This simulation box is rack-mount, by worm gearing, can make simulation box along 360 ° of rotations of rotating shaft, easy disassembly, back-up sand; Get little rock sample method gaging hole in the employing simulation box and ooze, or employing and the same pressure of simulation box, same filler is made fill out sand tube, and gaging hole oozes; Also be provided with sensing apparatus such as oil well water system, pressure, flow, saturation ratio in the simulation box.
The advantage of this specific embodiment is its good seal performance, and corrosion-resistant, repeatedly filling is reused, and model is removable, ease of assembly.
Claims (1)
1. heterogeneous reservoir simulation box, it is characterized in that it is made up of left pressing plate (1), big piston (2), valve piston (3), sealing mat (4), right pressing plate (5) and reservoir casing (6), be provided with sealing mat (4) between big piston (2) and the valve piston (3), the left side of big piston (2) is provided with left pressing plate (1), the right of valve piston (3) is provided with reservoir casing (6), and reservoir casing (6) right side is by sealing mat (4) and right pressing plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010191833A CN101852079A (en) | 2010-06-04 | 2010-06-04 | Heterogeneous reservoir simulation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010191833A CN101852079A (en) | 2010-06-04 | 2010-06-04 | Heterogeneous reservoir simulation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101852079A true CN101852079A (en) | 2010-10-06 |
Family
ID=42803746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010191833A Pending CN101852079A (en) | 2010-06-04 | 2010-06-04 | Heterogeneous reservoir simulation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101852079A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022112A (en) * | 2010-11-04 | 2011-04-20 | 中国石油大学(华东) | Intelligent oil well simulation experiment system and working method |
-
2010
- 2010-06-04 CN CN201010191833A patent/CN101852079A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022112A (en) * | 2010-11-04 | 2011-04-20 | 中国石油大学(华东) | Intelligent oil well simulation experiment system and working method |
| CN102022112B (en) * | 2010-11-04 | 2013-05-08 | 中国石油大学(华东) | Intelligent oil well simulation experiment system and working method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102937644A (en) | Compound vacuum negative pressure soft foundation solidification technology indoor simulation analysis meter | |
| CN105738220B (en) | Consider the section of jurisdiction elastic sealing gasket waterproof test method that the soil body influences | |
| CN106018748A (en) | Single-joint rock mass flow-solid coupling testing system and method | |
| CN201273190Y (en) | Triaxial-stress multi-pressure test point rock core reservoir simulation device | |
| CN204255812U (en) | The device for testing permeability coefficient of original state coarse-grained soil | |
| CN110700794A (en) | Multi-branch horizontal well coal seam gas extraction physical simulation experiment system | |
| CN202767549U (en) | Angle steel encased reinforced perfusion glue device | |
| CN105372390A (en) | Three-dimensional grouting testing device and testing method | |
| CN205012961U (en) | Multistage formula pressurized -water test hole packer | |
| CN201851115U (en) | Simulation box for heterogeneous reservoir | |
| CN101852079A (en) | Heterogeneous reservoir simulation box | |
| CN103645287A (en) | Device for performing laboratory grouting testing on test block | |
| CN111006993A (en) | Stability detection device for gangue cemented filling material and use method thereof | |
| CN204064588U (en) | Insulator water pressure air tightness tester | |
| CN203397818U (en) | Full-sealing oil-immersed transformer with tubular oil level indicator | |
| CN203703167U (en) | Butterfly valve | |
| CN103175664B (en) | Non-return valve connecting portion sealing property model test apparatus and test method | |
| CN203202428U (en) | Leading-out wire hole plugging device of turbine cylinder body | |
| CN105547233A (en) | Device and method for field sampling of assembly-type shear wall rough surface | |
| CN202467809U (en) | Automatic throttling control device for pressure controlled drilling | |
| CN202360749U (en) | Piston sealing structure of mercury-free high-pressure physical analyzer | |
| CN204784432U (en) | Installation epoxy gasket | |
| CN202228818U (en) | Connection sealing piece of steel plastic composite pipe and meter | |
| CN204286733U (en) | Normal temperature water attack pilot system | |
| CN206221561U (en) | A kind of viscous damper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA UNIVERSITY OF PETROLEUM AST CHINA Free format text: FORMER OWNER: HAIAN OIL SCIENTIFIC RESEARCH APPARATUS CO., LTD. Effective date: 20130416 Owner name: HAIAN OIL SCIENTIFIC RESEARCH APPARATUS CO., LTD. Effective date: 20130416 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lin Chengyan Inventor after: Jin Xuesong Inventor after: Li Hongnan Inventor after: Jin Yusong Inventor after: Zhu Zhaoqun Inventor after: Wang Yongming Inventor before: Jin Xuesong Inventor before: Jin Yusong Inventor before: Wang Yongming |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 226600 NANTONG, JIANGSU PROVINCE TO: 266580 QINGDAO, SHANDONG PROVINCE Free format text: CORRECT: INVENTOR; FROM: JIN XUESONG JIN YUSONG WANG YONGMING TO: LIN CHENGYAN JIN XUESONG LI HONGNAN JIN YUSONG ZHU ZHAOQUN WANG YONGMING |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20130416 Address after: 266580 No. 66 West Changjiang Road, Qingdao economic and Technological Development Zone, Shandong Applicant after: China Petroleum University (East China) Applicant after: Hai'an County Petroleum Scientific Research Instrument Co., Ltd. Address before: Nan Mo town of Haian County in Jiangsu province 226600 Nantong City Sand Hill Road 28 people Applicant before: Hai'an County Petroleum Scientific Research Instrument Co., Ltd. |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101006 |