CN2487870Y - Analogue experiment device for compacting diagenesis and oil gas generating and expulsion - Google Patents
Analogue experiment device for compacting diagenesis and oil gas generating and expulsion Download PDFInfo
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- CN2487870Y CN2487870Y CN01264260U CN01264260U CN2487870Y CN 2487870 Y CN2487870 Y CN 2487870Y CN 01264260 U CN01264260 U CN 01264260U CN 01264260 U CN01264260 U CN 01264260U CN 2487870 Y CN2487870 Y CN 2487870Y
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Abstract
The utility model is an analogue experiment device for compacting diagenesis and oil gas generation and expulsion, relating to an experiment device for simulating the formation of real geological conditions in the petroleum geology field. The utility model consists of a hydraulic device, a heating device, a reaction kettle and a control device, wherein two openings are arranged at the lower part of the reaction kettle; the hydraulic device comprises a hydraulic cylinder, a pressure column and a pressure sensor; the heating device comprises an intermediate frequency power, a large capacitor and copper wires uniformly wound at the external side of the reaction kettle; the control device comprises a control cabinet and a computer connected therewith. The utility model has high automation, fast generating of high temperature and high pressure, fast heating speed and uniform temperature. The utility model can simulate both open system and closed system, thus the utility model is an analogue experiment device which can simulate the oil gas generation and expulsion process under the strata temperature and pressure conditions objectively.
Description
Technical field:
The utility model relates to the experimental facilities in a kind of petroleum geology field, particularly simulates compacting diagenesis's effect and generates and arrange the experimental facilities that drives with oil gas.
Background technology:
Compacting diagenesis effect and oil gas generate and drives with row is major issue in the petroleum geology research, present many oil gas generations are driven theory with row and also are in the reasoning stage, some experts and scholar have also developed some experimental facilitiess and have simulated the process that oil gas generates and row drives for this reason, also obtained certain achievement, but existing apparatus, exist firing rate slow, temperature, pressure is not high, low and the uneven temperature shortcoming of automaticity, and all be the system of a sealing, could take out sample after promptly having only experiment to finish, more can not in experimentation, add fluid, thereby can not generate than oil gas under the real simulated formation temperature and pressure condition, row drives process.
Summary of the invention:
The utility model need solve the effect of existing compacting diagenesis and oil gas generate with row drive that the analogue experiment installation firing rate is slow, temperature, pressure is not high, automaticity is low, experimental subjects closed question in non-uniform temperature and the experimental facilities, a kind of automaticity height, easy to maintenance, HTHP are provided, firing rate is fast and temperature evenly, not only can have been simulated open system but can simulate closed system can real simulated formation temperature and pressure condition under Accumulation of Hydrocarbon hydrocarbon row drive the analogue experiment installation of process.
The technical solution of the utility model is such: the utility model is by hydraulic means, heater, generating still and control device constitutes, described generation still is arranged on the base, it is a hollow cylinder, its cavity is provided with squeezing rod, described generation still below has two mouths, an import, an outlet, wherein said outlet is respectively by high temperature resistant valve, high temperature resistant sensor is connected with back pressure regulator, and described import is by high temperature resistant valve, high temperature resistant sensor is connected with high-pressure pump: described hydraulic means comprises that the support by being fixed on the base is supported on the hydraulic cylinder that generates still top, its that links to each other with described hydraulic cylinder is outside equipped with the pressured column corresponding with described squeezing rod of housing, the pressure sensor that is provided with on motor that links to each other with described hydraulic cylinder and the hydraulic cylinder; Described heater comprises an intermediate frequency power supply, links to each other with described intermediate frequency power supply and the copper cash of uniform winding on the generation still outside by big electric capacity; Described control device comprises switch board and the computer that links to each other with switch board, described switch board respectively with described intermediate frequency power supply, described hydraulic means in motor link to each other with pressure sensor.
Above-mentioned generation still is made by the alloy material of high pressure resistant corrosion-and high-temp-resistant.
Generating still is main part of the present utility model, and laboratory sample just is placed on and generates below the interior squeezing rod of still.When experiment need be pressurizeed to laboratory sample, computer sent instruction, switch board control motor rotation, and the hydraulic action by hydraulic cylinder descends pressured column and acts on the squeezing rod the laboratory sample high-pressure.High temperature is the copper wire of the big function of current outside uniform winding is generating still that produces by intermediate frequency power supply, the high heat that produces copper wire realizes, high frequency electric can produce big electric current rapidly, through the effect of big electric capacity, can make the copper wire heating rapidly, because copper wire is a uniform winding, therefore the heat that generates the still generation is uniform, being heated of laboratory sample is uniformly, kettle adopts high-temperature alloy material simultaneously, guaranteed kettle at high temperature with high pressure under sealing problem.Generate the still below and have two mouths, an outlet, one is import, outlet is connected with back pressure regulator, this is unlikely to liquefaction when the interior gas of kettle is discharged, situation that can more real reflection underground fluid, import is connected with high-pressure pump, can in kettle, inject fluid (as: formation water, distilled water, wet goods) as required, this just makes whole kettle become an open system, both can take a sample in the experimentation, and have and can in kettle, dose fluid, so more real simulated compacting diagenesis and give birth to the process of hydrocarbon, row's hydrocarbon under the geological conditions.The overall process of experiment all can adopt computer control, thereby has realized the automatic control of whole experiment device.So the utility model automaticity height, easy to maintenance, HTHP, firing rate is fast and temperature is even, the oil gas under can real simulated formation temperature and pressure condition generates, row drive process.The utility model adopts computer control, makes the temperature of whole generation still can reach 550 ℃, and pressure can reach 1200 atmospheric pressure.
Description of drawings:
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment:
Further specify this utility model below in conjunction with accompanying drawing.
The utility model is made of hydraulic means, heater, generation still and control device among the figure, wherein generate still 1 and be hollow cylinder, its cavity is provided with squeezing rod 2, generating still 1 and squeezing rod 2 makes by the alloy material of high pressure resistant high temperature corrosion-resisting, generating still 1 is arranged on the base 3, generate still 1 below and have two mouths, an outlet, one is import, outlet 4 is connected with back pressure regulator 7 by high temperature resistant valve 5, high temperature resistant sensor 6 respectively, import 8 pass through high temperature resistant valve 5 ', high temperature resistant sensor 6 ' be connected with high-pressure pump 9; Described hydraulic means comprises the pressure sensor 15 by setting on its pressured column 13, the motor 14 that links to each other with hydraulic cylinder 11 and hydraulic cylinder 11 corresponding with squeezing rod 2 of being outside equipped with housing 12 of being fixed on support 10 on the base 3 and being supported on the hydraulic cylinder 11 that generates still 1 top, linking to each other with hydraulic cylinder 11; Described heater comprises an intermediate frequency power supply 16, links to each other with intermediate frequency power supply 16 and the copper cash 18 of uniform winding on generation still 1 outside by big electric capacity 17; Described control device comprises switch board 19 and the computer 20 that links to each other with switch board 19, switch board 19 respectively with intermediate frequency power supply 16, hydraulic means in motor 14 link to each other with pressure sensor 15.
When experimentizing, take away squeezing rod 2, laboratory sample is inserted in the generation still 1, and then put into squeezing rod 2.Computer 20 sends instruction, and switch board 19 is accepted instruction back starter motor 14, opened the switch of intermediate frequency power supply 16.11 works done of driven by motor hydraulic cylinder, pressured column 13 is moved downward squeezing rod 2 high-pressures, intermediate frequency power supply 16 can produce big electric current rapidly, acting on uniform winding through big electric capacity generates on the copper cash on the still 1, make copper cash produce high heat rapidly and generate that still produces high temperature and to generating the laboratory sample heating in the still 1 generating still 1 heating, making.Because switch board 19 links to each other with intermediate frequency power supply 16, pressure sensor 15, the pressure that the current strength of intermediate frequency power supply 16, pressure sensor 15 are responded to is imported computer 20 through switch board 19 with data, carry out real-time temperature, pressure control, maximum temperature can reach 550 degrees centigrade, and maximum pressure can reach 1200 atmospheric pressure.Generate two openings of still 1 below simultaneously, be that adjuster outlet 4 is connected with back pressure regulator 7 by high temperature resistant valve 5, high temperature resistant sensor 6 respectively, injection pump import 8 by high temperature resistant valve 5 ', high temperature resistant sensor 6 ' be connected with high-pressure pump 9, make the utility model that experimentation is become an open system, can in kettle, inject fluid (as formation water, distilled water, wet goods) as required, be that experimentation both can be taken a sample, can in kettle, dose fluid again, so more real simulated compacting diagenesis and give birth to the process that hydrocarbon, row drive under the geological conditions.
Claims (2)
1. compacting diagenesis's effect is driven analogue experiment installation with oil gas generation and row, constitute by hydraulic means, heater, generation still and control device, it is characterized in that described generation still is arranged on the base, it is a hollow cylinder, its cavity is provided with squeezing rod, described generation still below has two mouths, one is outlet, one is import, wherein said outlet is connected with back pressure regulator by high temperature resistant valve, high temperature resistant sensor respectively, and described import is connected with high-pressure pump by high temperature resistant valve, high temperature resistant sensor; Described hydraulic means comprise by be fixed on support on the base be supported on the hydraulic cylinder that generates still top, link to each other with described hydraulic cylinder its be outside equipped with the pressure sensor that is provided with on the pressured column corresponding of housing, the motor that links to each other with described hydraulic cylinder and the hydraulic cylinder with described squeezing rod; Described heater comprises an intermediate frequency power supply, links to each other with described intermediate frequency power supply and the copper cash of uniform winding on the generation still outside by big electric capacity; Described control device comprises switch board and the computer that links to each other with switch board, described switch board respectively with described intermediate frequency power supply, described hydraulic means in motor link to each other with pressure sensor.
2. compacting diagenesis according to claim 1 effect generates with oil gas and row drives analogue experiment installation, it is characterized in that described generation still made by the alloy material of high pressure resistant corrosion-and high-temp-resistant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01264260U CN2487870Y (en) | 2001-09-29 | 2001-09-29 | Analogue experiment device for compacting diagenesis and oil gas generating and expulsion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01264260U CN2487870Y (en) | 2001-09-29 | 2001-09-29 | Analogue experiment device for compacting diagenesis and oil gas generating and expulsion |
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| Publication Number | Publication Date |
|---|---|
| CN2487870Y true CN2487870Y (en) | 2002-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01264260U Expired - Fee Related CN2487870Y (en) | 2001-09-29 | 2001-09-29 | Analogue experiment device for compacting diagenesis and oil gas generating and expulsion |
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| CN (1) | CN2487870Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101520962B (en) * | 2008-02-28 | 2010-11-17 | 中国石油化工股份有限公司 | Hydrocarbon source rock formation pore heat-pressing hydrocarbon-generation simulator and use method thereof |
| CN101561362B (en) * | 2009-05-13 | 2011-01-19 | 中国石油大学(北京) | Three-dimensional experimental device for simulating lithologic reservoir forming |
| CN102160979A (en) * | 2011-01-12 | 2011-08-24 | 中国石油化工股份有限公司 | Solid-fluid coupling pressure controlled hydrocarbon generation and expulsion simulating experimental device |
| CN102435716A (en) * | 2011-09-14 | 2012-05-02 | 中国石油天然气股份有限公司 | Diagenesis simulation experiment device |
| CN102733801A (en) * | 2012-06-26 | 2012-10-17 | 中国石油天然气股份有限公司 | Hot-pressing simulation experiment device for whole process of hydrocarbon generation and hydrocarbon discharge of rock formation |
| CN103161456A (en) * | 2011-12-16 | 2013-06-19 | 中国石油天然气股份有限公司 | Reservoir Diagenesis Simulation System |
| CN103628867A (en) * | 2013-11-26 | 2014-03-12 | 中国石油天然气股份有限公司 | Simulation and analysis method and system for shale reservoir diagenetic evolution process |
| CN105845010A (en) * | 2016-05-19 | 2016-08-10 | 中国地质大学（武汉） | Underground rock forming simulation device |
| CN106482924A (en) * | 2015-08-31 | 2017-03-08 | 中国石油化工股份有限公司 | Rock hydrocarbon simulated flowing apparatus |
| CN112885221A (en) * | 2021-01-13 | 2021-06-01 | 江苏联友科研仪器有限公司 | Visual model structure convenient to high pressure circulation heating |
-
2001
- 2001-09-29 CN CN01264260U patent/CN2487870Y/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101520962B (en) * | 2008-02-28 | 2010-11-17 | 中国石油化工股份有限公司 | Hydrocarbon source rock formation pore heat-pressing hydrocarbon-generation simulator and use method thereof |
| CN101561362B (en) * | 2009-05-13 | 2011-01-19 | 中国石油大学(北京) | Three-dimensional experimental device for simulating lithologic reservoir forming |
| CN102160979A (en) * | 2011-01-12 | 2011-08-24 | 中国石油化工股份有限公司 | Solid-fluid coupling pressure controlled hydrocarbon generation and expulsion simulating experimental device |
| CN102160979B (en) * | 2011-01-12 | 2013-03-13 | 中国石油化工股份有限公司 | Solid-fluid coupling pressure controlled hydrocarbon generation and expulsion simulating experimental device |
| CN102435716B (en) * | 2011-09-14 | 2014-11-26 | 中国石油天然气股份有限公司 | Diagenesis simulation experiment device |
| CN102435716A (en) * | 2011-09-14 | 2012-05-02 | 中国石油天然气股份有限公司 | Diagenesis simulation experiment device |
| CN103161456A (en) * | 2011-12-16 | 2013-06-19 | 中国石油天然气股份有限公司 | Reservoir Diagenesis Simulation System |
| CN103161456B (en) * | 2011-12-16 | 2015-09-09 | 中国石油天然气股份有限公司 | Reservoir Diagenesis Simulation System |
| CN102733801A (en) * | 2012-06-26 | 2012-10-17 | 中国石油天然气股份有限公司 | Hot-pressing simulation experiment device for whole process of hydrocarbon generation and hydrocarbon discharge of rock formation |
| CN102733801B (en) * | 2012-06-26 | 2015-08-05 | 中国石油天然气股份有限公司 | Hot-pressing simulation experiment device for whole process of hydrocarbon generation and hydrocarbon discharge of rock formation |
| CN103628867A (en) * | 2013-11-26 | 2014-03-12 | 中国石油天然气股份有限公司 | Simulation and analysis method and system for shale reservoir diagenetic evolution process |
| CN103628867B (en) * | 2013-11-26 | 2016-08-31 | 中国石油天然气股份有限公司 | Simulation and analysis method and system for shale reservoir diagenetic evolution process |
| CN106482924A (en) * | 2015-08-31 | 2017-03-08 | 中国石油化工股份有限公司 | Rock hydrocarbon simulated flowing apparatus |
| CN106482924B (en) * | 2015-08-31 | 2019-12-13 | 中国石油化工股份有限公司 | Rock hydrocarbon generation flow simulation device |
| CN105845010A (en) * | 2016-05-19 | 2016-08-10 | 中国地质大学（武汉） | Underground rock forming simulation device |
| CN112885221A (en) * | 2021-01-13 | 2021-06-01 | 江苏联友科研仪器有限公司 | Visual model structure convenient to high pressure circulation heating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |