CN207992062U - Study the generation and expulsion modeling device of oil inclusions fluorescence color and its maturity relationship - Google Patents
Study the generation and expulsion modeling device of oil inclusions fluorescence color and its maturity relationship Download PDFInfo
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- CN207992062U CN207992062U CN201820212254.3U CN201820212254U CN207992062U CN 207992062 U CN207992062 U CN 207992062U CN 201820212254 U CN201820212254 U CN 201820212254U CN 207992062 U CN207992062 U CN 207992062U
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- autoclave body
- water
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- tank
- quartz capillary
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Abstract
The utility model provides a kind of generation and expulsion modeling device of research oil inclusions fluorescence color and its maturity relationship,Including water tank,Hand pump,Reaction kettle,Quartz capillary and tank,The water outlet of the oral siphon connection water tank of hand pump,The water inlet of the water inlet and reaction kettle of the outlet pipe connection tank of hand pump,The upper end of the water outlet connection quartz capillary of tank,Reaction kettle includes insulating layer and autoclave body,Heater is equipped between insulating layer and autoclave body,The top of autoclave body is equipped with drainage hole,Drainage hole is connected to by the first pipeline with the lower end of quartz capillary,Mud stone is placed in autoclave body,The water in water tank is injected in autoclave body and quartz capillary by hand pump,Heater heats autoclave body,Temperature is passed to the water in autoclave body by autoclave body,After water heating in autoclave body,Mud stone generates oil gas and converges at the top of autoclave body,When the pressure in quartz capillary is less than the pressure in autoclave body,Oil gas is entered by drainage hole and the first pipeline in quartz capillary.
Description
Technical field
The utility model is related to hydrocarbon generation simulating device technical field more particularly to a kind of research oil inclusions fluorescence color and
The generation and expulsion modeling device of its maturity relationship.
Background technology
Oil inclusions fluorescence color and maturity relationship are that the important prerequisite of Hydrocarbon Formation Reservoirs research is carried out using oil inclusions.
It is generally acknowledged that yellow fluorescence oil inclusions maturity is less than blue-fluorescence oil inclusions maturity, as oil inclusions maturity increases
Add, oil inclusions fluorescence color is deviated to shortwave direction, i.e., " blue shift ", otherwise is " red shift ".However, oil inclusions fluorescence color
Dispute is always existed with its maturity relationship, indicates whether the maturity of inclusion enclave oil is reliable using oil inclusions fluorescent characteristics
Up to the present there are no final conclusions.
Simulate hydrocarbon source rock oil generation during crude oil fluorescence develop can with indirect verification generate oil fluorescence color variation with
Relationship between its thermal maturity.Although conventional hydrocarbon analogy method is demonstrated as maturity increases, the fluorescence color of crude oil
Blue shift occurs.However, there is also apparent defects for current method, for example, the pressure not accounted in hydrocarbon simulation process becomes
Change, generates oily light component and scatter and disappear, detect kerogenic fluorescence color etc..These defects cause by conventional hydrocarbon analogy method according to
Blue-fluorescence oil cannot so be obtained.
Invention content
In view of this, the utility model provides a kind of research oil inclusions fluorescence color simple in structure, easy to operate
With the generation and expulsion modeling device of its maturity relationship.
The utility model provides a kind of generation and expulsion modeling device of research oil inclusions fluorescence color and its maturity relationship,
Including water tank, hand pump, reaction kettle, quartz capillary and tank, the water outlet of the oral siphon connection water tank of the hand pump
Mouthful, the water inlet of the water inlet and reaction kettle of the outlet pipe connection tank of the hand pump, the water outlet of the tank
The upper end of quartz capillary mouthful is connected by the second pipeline, the reaction kettle includes insulating layer and autoclave body, the insulating layer and kettle
Heater is equipped between body, the heater is to heat autoclave body, and the top of the autoclave body is equipped with drainage hole, and the drainage hole is logical
It crosses the first pipeline to be connected to the lower end of quartz capillary, the mud stone of experiment is placed in the autoclave body, it will by the hand pump
In water injection autoclave body in water tank and in quartz capillary, the heater heats autoclave body, and temperature is passed to kettle by the autoclave body
Internal water, after the water heating in the autoclave body, the mud stone generates oil gas and converges at the top of autoclave body, works as quartz capillary
When interior pressure is less than the pressure in autoclave body, under the action of pressure difference, the oil gas is entered by drainage hole and the first pipeline
In quartz capillary.
Further, the outlet pipe of the hand pump connects the first branch pipe and the second branch pipe, the water outlet of first branch pipe
The water inlet of mouthful connection tank, the water inlet of the water outlet connection reaction kettle of second branch pipe, on first branch pipe
Equipped with first pressure gauge, the first pressure gauge sets to measure and indicate the pressure in tank on second branch pipe
There is a second pressure gauge, the second pressure gauge is measuring and indicate the pressure in autoclave body.
Further, temperature probe is placed in the autoclave body, the temperature probe connects second temperature table, the thermometric
The temperature measured is passed to second temperature table, the second temperature table instruction by probe to measure the temperature inside autoclave body
Temperature in autoclave body.
Further, temperature sensor is placed on the heater, the temperature sensor connects the first thermometer, described
The temperature measured and is passed to the first thermometer, first thermometer by temperature sensor to the temperature of HEATER FOR MEASURING
The temperature of instruction heater.
Further, second pipeline is equipped with third pressure gauge, and the third pressure gauge is measuring and indicate stone
Pressure in English capillary.
Further, the heater is resistance type heater.
Further, the autoclave body be up-narrow and down-wide conical structure, a diameter of 50cm of the bottom surface of the autoclave body,
The height of the autoclave body is 80cm, and the volume of the tank is 500mL.
The advantageous effect that technical solution provided by the utility model is brought is：Life residence device knot provided by the utility model
Structure is simple, easy to operate；Generation hydro carbons can not be being lost using device provided by the utility model under the conditions of certain pressure
Under the premise of, carry out fluorescence spectrum test to generating crude oil；Device provided by the utility model is to study normal hydrocarbon process to be
It is no can directly generate blue-fluorescence oil inclusions and hydrocarbon process oil fluorescence color variation with heat maturation relationship provide
It is convenient.
Description of the drawings
Fig. 1 is a kind of generation and expulsion modeling device of research oil inclusions fluorescence color and its maturity relationship of the utility model
Structural schematic diagram.
Specific implementation mode
It is new to this practicality below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type embodiment is further described.
Referring to FIG. 1, the embodiments of the present invention provide a kind of research oil inclusions fluorescence color and its maturity
The generation and expulsion modeling device of relationship, including water tank 1, hand pump 2, reaction kettle 3, quartz capillary 4 and tank 5, hand pump 2
Oral siphon 21 connect the water outlet of water tank 1, the outlet pipe 22 of hand pump 2 connects the first branch pipe 221 and the second branch pipe 222, the
The water inlet of the water outlet connection tank 5 of one branch pipe 221, the water inlet of the water outlet connection reaction kettle 3 of the second branch pipe 222
Mouthful, the water in water tank 1 can be injected by hand pump 2 by tank 5 and reaction kettle 3, the water outlet of tank 5 passes through the
Two pipelines 51 are connect with the upper end of quartz capillary 4, and reaction kettle 3 includes insulating layer 31 and autoclave body 32, and insulating layer 31 is keeping the temperature
Autoclave body 32, is equipped with heater 33 between insulating layer 31 and autoclave body 32, heater 33 is placed to heat autoclave body 32 on heater 33
Temperature sensor 34, temperature sensor 34 connect the first thermometer 35, temperature sensor 34 to HEATER FOR MEASURING 33 temperature,
And the temperature measured is passed into the first thermometer 35, then the first thermometer 35 indicates the temperature of heater 33；One embodiment
In, heater 33 uses resistance type heater, and the volume of tank 5 is 500mL, and reaction kettle 3 is the stainless steel of high temperature and pressure
Reaction kettle.
The shape of autoclave body 32 is up-narrow and down-wide conical structure, and the inside of autoclave body 32 is hollow structure, the top of autoclave body 32
End is equipped with drainage hole 321, and drainage hole 321 is connected to by the first pipeline 41 with the lower end of quartz capillary 4, places and surveys in autoclave body 32
Temperature probe 322, temperature probe 322 connect second temperature table 323, and temperature probe 322 is incited somebody to action to measure the temperature in autoclave body 32
The temperature measured passes to second temperature table 323, then second temperature table 323 indicates the temperature in autoclave body 32；In one embodiment,
The height of a diameter of 50cm of the bottom surface of autoclave body 32, autoclave body 32 are 80cm.
Oral siphon 21 is equipped with the first valve 211, and the first branch pipe 221 is equipped with the second valve 2211 and first pressure gauge
2212, first pressure gauge 2212 is to measure and indicate the pressure in tank 5, and the second branch pipe 222 is equipped with third valve
2221 and second pressure gauge 2222, second pressure gauge 2222 is to measure and indicate the pressure in autoclave body 32, on the first pipeline 41
Equipped with the 4th valve 411, the second pipeline 51 is equipped with the 5th valve 511 and third pressure gauge 512, third pressure gauge 512 to
It measures and indicates the pressure in quartz capillary 4.
When using unit simulation life residence process provided by the utility model, the block-like mud stone 7 of experiment is put into kettle
In body 32, the first valve 211 and third valve 2221 are opened, water, after water filling, autoclave body will be full of by shaking hand pump 2 in autoclave body 32
Pressure enhancing in 32 heats autoclave body 32 by heater 33, and autoclave body 32 heats up and temperature is passed to the water in autoclave body 32, kettle
After water heating in body 32, mud stone 7 generates oil gas, and under the action of the buoyancy of water, oil gas rises the top for converging at autoclave body 32,
When obtaining oil gas, the second valve 2211 and the 5th valve 511 are opened, shakes the water filling into tank 5 of hand pump 2, water storage holds
Water in device 5 is injected by the second pipeline 51 in quartz capillary 4, will fill water in quartz capillary 4, in quartz capillary 4
Its pressure enhances after water filling, and controlling the water level in tank 5 makes the reading of third pressure gauge 512 be less than second pressure gauge 2222
Reading, i.e., the pressure in quartz capillary 4 be less than autoclave body 32 in pressure, open the 4th valve 411, in the effect of pressure difference
Under, oil gas is entered by drainage hole 321, the first pipeline 41 in quartz capillary 4, after oil gas collection, closes the 4th valve
411, quartz capillary 4 is unloaded, fluorometric investigation is carried out to the oil gas in quartz capillary 4 using fluorescence microscope.
Autoclave body 32 is heated to different temperature using heater 33, then can be obtained under condition of different temperatures, discharge oil
Fluorescent characteristics and heating temperature between relationship.
Life residence apparatus structure provided by the utility model is simple, easy to operate；Utilize device provided by the utility model
Under the conditions of certain pressure, under the premise of not losing generation hydro carbons fluorescence spectrum test can be carried out to generating crude oil；This reality
Device with novel offer is whether the normal hydrocarbon process of research can directly generate blue-fluorescence oil inclusions and hydrocarbon mistake
Journey oil fluorescence color changes provides convenience with hot ripe relationship.
Herein, the nouns of locality such as involved front, rear, top, and bottom are to be located in figure with parts in attached drawing and zero
Part mutual position defines, only for the purpose of expressing the technical solution clearly and conveniently.It should be appreciated that the noun of locality
Use should not limit the claimed range of the application.
In the absence of conflict, the feature in embodiment and embodiment herein-above set forth can be combined with each other.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (7)
1. study oil inclusions fluorescence color and its maturity relationship generation and expulsion modeling device, which is characterized in that including water tank,
Hand pump, reaction kettle, quartz capillary and tank, the water outlet of the oral siphon connection water tank of the hand pump, the hand
The water inlet of the water inlet and reaction kettle of the outlet pipe connection tank of pump is shaken, the water outlet of the tank passes through second
Pipeline connects the upper end of quartz capillary, and the reaction kettle includes insulating layer and autoclave body, is equipped between the insulating layer and autoclave body
Heater, the heater is to heat autoclave body, and the top of the autoclave body is equipped with drainage hole, and the drainage hole passes through the first pipeline
It is connected to the lower end of quartz capillary, the mud stone of experiment is placed in the autoclave body, by the hand pump by the water in water tank
It injects in autoclave body and in quartz capillary, the heater heats autoclave body, and temperature is passed to the water in autoclave body, institute by the autoclave body
After stating the water heating in autoclave body, the mud stone generates oil gas and converges at the top of autoclave body, when the pressure in quartz capillary is small
When pressure in autoclave body, under the action of pressure difference, the oil gas enters quartz capillary by drainage hole and the first pipeline
It is interior.
2. the generation and expulsion modeling device of research oil inclusions fluorescence color and its maturity relationship as described in claim 1,
It is characterized in that, the outlet pipe of the hand pump connects the first branch pipe and the second branch pipe, the water outlet connection storage of first branch pipe
The water inlet of water container, the water inlet of the water outlet connection reaction kettle of second branch pipe, first branch pipe are equipped with first
Pressure gauge, the first pressure gauge is to measure and indicate the pressure in tank, and second branch pipe is equipped with the second pressure
Power table, the second pressure gauge is measuring and indicate the pressure in autoclave body.
3. the generation and expulsion modeling device of research oil inclusions fluorescence color and its maturity relationship as described in claim 1,
Be characterized in that, be placed with temperature probe in the autoclave body, the temperature probe connects second temperature table, the temperature probe to
The temperature inside autoclave body is measured, and the temperature measured is passed into second temperature table, the second temperature table indicates in autoclave body
Temperature.
4. the generation and expulsion modeling device of research oil inclusions fluorescence color and its maturity relationship as described in claim 1,
It is characterized in that, temperature sensor is placed on the heater, and the temperature sensor connects the first thermometer, the temperature sensing
The temperature measured and is passed to the first thermometer by device to the temperature of HEATER FOR MEASURING, the first thermometer instruction heating
The temperature of device.
5. the generation and expulsion modeling device of research oil inclusions fluorescence color and its maturity relationship as described in claim 1,
It is characterized in that, second pipeline is equipped with third pressure gauge, and the third pressure gauge is measuring and indicate quartz capillary
Interior pressure.
6. the generation and expulsion modeling device of research oil inclusions fluorescence color and its maturity relationship as described in claim 1,
It is characterized in that, the heater is resistance type heater.
7. the generation and expulsion modeling device of research oil inclusions fluorescence color and its maturity relationship as described in claim 1,
It is characterized in that, the autoclave body is up-narrow and down-wide conical structure, a diameter of 50cm of the bottom surface of the autoclave body, the autoclave body
Height be 80cm, the volume of the tank is 500mL.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820212254.3U CN207992062U (en) | 2018-02-06 | 2018-02-06 | Study the generation and expulsion modeling device of oil inclusions fluorescence color and its maturity relationship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820212254.3U CN207992062U (en) | 2018-02-06 | 2018-02-06 | Study the generation and expulsion modeling device of oil inclusions fluorescence color and its maturity relationship |
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| Publication Number | Publication Date |
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| CN207992062U true CN207992062U (en) | 2018-10-19 |
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ID=63824021
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820212254.3U Expired - Fee Related CN207992062U (en) | 2018-02-06 | 2018-02-06 | Study the generation and expulsion modeling device of oil inclusions fluorescence color and its maturity relationship |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344721A (en) * | 2018-02-06 | 2018-07-31 | 中国地质大学（武汉） | Study the generation and expulsion modeling device of oil inclusions fluorescence color and its maturity relationship |
-
2018
- 2018-02-06 CN CN201820212254.3U patent/CN207992062U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344721A (en) * | 2018-02-06 | 2018-07-31 | 中国地质大学（武汉） | Study the generation and expulsion modeling device of oil inclusions fluorescence color and its maturity relationship |
| CN108344721B (en) * | 2018-02-06 | 2023-08-18 | 中国地质大学（武汉） | Hydrocarbon generation and discharge simulator for researching relationship between fluorescence color and maturity of oil inclusion |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 Termination date: 20190206 |
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| CF01 | Termination of patent right due to non-payment of annual fee |