CN107677793A - Study crude oil thickening factor and be thickened the simple experimental method of phenomenon - Google Patents
Study crude oil thickening factor and be thickened the simple experimental method of phenomenon Download PDFInfo
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- CN107677793A CN107677793A CN201610625733.3A CN201610625733A CN107677793A CN 107677793 A CN107677793 A CN 107677793A CN 201610625733 A CN201610625733 A CN 201610625733A CN 107677793 A CN107677793 A CN 107677793A
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- thickening
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- crude oil
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- 230000008719 thickening Effects 0.000 title claims abstract description 60
- 238000002474 experimental method Methods 0.000 title claims abstract description 42
- 239000010779 crude oil Substances 0.000 title claims abstract description 31
- 239000003921 oil Substances 0.000 claims abstract description 50
- 238000011160 research Methods 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 238000005406 washing Methods 0.000 claims abstract description 12
- 230000001954 sterilising effect Effects 0.000 claims abstract description 11
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 11
- 230000003647 oxidation Effects 0.000 claims abstract description 9
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 9
- 235000020995 raw meat Nutrition 0.000 claims abstract description 6
- 239000012528 membrane Substances 0.000 claims abstract 2
- 238000012360 testing method Methods 0.000 claims description 16
- 239000003755 preservative agent Substances 0.000 claims description 15
- 230000002335 preservative effect Effects 0.000 claims description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 230000001678 irradiating effect Effects 0.000 claims description 3
- 244000005700 microbiome Species 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 235000015927 pasta Nutrition 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000003442 weekly effect Effects 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 claims description 2
- 230000002045 lasting effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000012545 processing Methods 0.000 abstract description 2
- 238000009928 pasteurization Methods 0.000 abstract 1
- 238000006065 biodegradation reaction Methods 0.000 description 4
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/26—Oils; Viscous liquids; Paints; Inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
- G01N33/2823—Raw oil, drilling fluid or polyphasic mixtures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The present invention provides a kind of simple experimental method studied crude oil thickening factor and be thickened phenomenon, including：Step 1, oil sample is divided into tetra- parts of oil samples of A, B, C, D；Step 2, by A parts oil sample as a comparison without thickening oil sample, after microwave pasteurization, with fresh-keeping membrane closure；Step 3, B oil samples are done into oxidation thickening experiment, it fully spread out and air contact, and do the closed sterilization processing of heating；Step 4, by C oil samples do washing thickening experiment, by boil in advance ensure it is sterile in water-washing process；Step 5, D oil samples are done into biodegradable thickening experiment, is put into corrupt raw meat and adds water, simulate biodegradable environment；Step 6, the thickening phenomenon of four parts of oil samples, research crude oil thickening factor are observed.This method has preferably operability, and it is convenient that experiment appliance obtains, and has innovative, practicality, and beneficial to popularization, practicable method is provided to determine that underground crude oil is thickened reason.
Description
Technical field
The present invention relates to In Oil Field Exploration And Development technical field, especially relates to a kind of research crude oil thickening factor and thickening
The simple experimental method of phenomenon.
Background technology
Thickening reason is explained at present a lot, mainly there is oxidation, washing, a biodegradable three kinds of explanations, three kinds of factors due to
Generally exist simultaneously, any factor plays a crucial role unclear actually.Oxidation, washing effect, three kinds of biodegradation
Factor, in addition to biodegradation has experiment basis at present, other several factors show that exclusion is other all in accordance with phenomenon and theoretical supposition
Some factor, single pure zirconia, pure water wash shortage experiment basis.Viscosity of crude increase is referred to as crude oil and is thickened, but closes
In the experiment of thickening mechanism, at present only biodegradable aspect, other factorses are pushed away by the observation of some natural phenomenas and theory
What reason was drawn.
In order to substantially determine crude oil thickening reason and bodying velocity, corresponding countermeasures of development is specified, we have invented a kind of new
Research crude oil thickening factor and be thickened phenomenon simple experimental method, solve above technical problem.
The content of the invention
Understand it is an object of the invention to provide a kind of technical thought, using simple, the research original with preferably operability
The simple experimental method of oily thickening factor and thickening phenomenon.
The purpose of the present invention can be achieved by the following technical measures：Study crude oil thickening factor and be thickened the simple of phenomenon
The simple experimental method of experimental method, research crude oil thickening factor and thickening phenomenon includes：Step 1, by oil sample be divided into A, B,
C, tetra- parts of oil samples of D；Step 2, by A parts oil sample as a comparison without thickening oil sample, using microwave stove heat sterilization, preservative film seal
Close；Step 3, B oil samples are done into oxidation thickening experiment, it fully spread out and air contact, and do the closed sterilization processing of heating；
Step 4, by C oil samples do washing thickening experiment, by boil in advance ensure it is sterile in water-washing process；Step 5, by D oil samples
Biodegradable thickening experiment is done, corrupt raw meat is put into and adds water, simulate biodegradable environment；Step 6, four parts of oil samples are observed
Thickening phenomenon, research crude oil thickening factor.
The purpose of the present invention can be also achieved by the following technical measures：
In step 1, four parts of oil sample compositions, volumes are identical, the Experimental comparison for four kinds of different thickening reasons.
In step 2, A parts oil sample is heated with microwave irradiation and sterilized, after air entrapment spilling, preservative film is covered in
Pasta, add one layer of preservative film after heating sterilization is irradiated to its micro-wave oven.
In step 3, B part oil samples are spread out into fully contact oxygen, after using rubber band and preservative film closed it, fresh-keeping
An aperture is made a call on film, it is after irradiating heating sterilization with micro-wave oven, aperture transparent adhesive tape is closed.
In step 4, after C oil samples being poured into 4 small size sterile test tubes, oil sample volume takes the 1/3 of test tube, by profit
Volume ratio 1:2 add water to fill test tube, then boil test tube alcolhol burner or stove heating, reduce water oxygen and microorganism,
It is simultaneously closed with test tube piston, test tube is finally bundled in windmill, ventilation rotation is put in, so as to create lasting washing environment.
In steps of 5, corrupt raw meat will be put into D part oil samples, and adds water to shake up, and is covered with preservative film, is simulated
Terrestrial life degraded environment.
In step 6, the thickening situation of four parts of oil samples of record is rocked in one month weekly, and is glued with viscosimeter metering crude oil
Degree.
The simple experimental method of research crude oil thickening factor and thickening phenomenon in the present invention, technical thought understand, applied
Simply, establish research crude oil thickening factor and be thickened the simple experimental method of phenomenon, there is preferably operability, experiment appliance
It is convenient to obtain, and has innovative, practicality, and beneficial to popularization, practicable side is provided to determine that underground crude oil is thickened reason
Method.
Brief description of the drawings
The research crude oil that Fig. 1 is the present invention is thickened factor and is thickened a specific embodiment of the simple experimental method of phenomenon
Flow chart.
Embodiment
For enable the present invention above and other objects, features and advantages become apparent, it is cited below particularly go out preferable implementation
Example, and coordinate shown in accompanying drawing, it is described in detail below.
As shown in figure 1, the research crude oil that Fig. 1 is the present invention is thickened factor and is thickened a tool of the simple experimental method of phenomenon
The flow chart of body embodiment, the detailed implementation steps of specific experiment are as follows：
In step 101, oil is put in bowl into tetra- parts of oil samples of A, B, C, D, sticks " no thickening contrast ", " oxidation respectively
Thickening experiment ", " washing thickening experiment ", " biodegradation thickening experiment " printed words label.Four parts of oil sample compositions, volumes are identical, use
In the Experimental comparison of four kinds of different thickening reasons.Step enters 102.
Step 102, A oil samples are used for sterile, non-oxidation, without Experimental comparison is washed, and it is heated with microwave irradiation and sterilized,
After air entrapment spilling, preservative film is covered in pasta, adds one layer of preservative film after heating sterilization is irradiated to its micro-wave oven.Step
Into 103.
Step 103, B oil samples do " oxidation thickening experiment ", allow oil sample to spread out fully contact oxygen in china bowl, it is used
After rubber band and preservative film are closed, an aperture is made a call on preservative film, after irradiating heating sterilization with micro-wave oven, by aperture with transparent
Glue is closed.Step enters 104.
Step 104, C oil samples do " washing thickening experiment ", to ensure each link close to sterile working, to subtract as far as possible
Weak biodegradable and oxidation influence.After C oil samples are poured into 4 small size sterile test tubes first, oil sample volume takes examination
The 1/3 of pipe, by profit volume ratio 1:2 add water to fill test tube.Then test tube alcolhol burner or stove heating are boiled, reduced in water
Oxygen and microorganism, at the same it is closed with test tube piston.Test tube is finally bundled in windmill, ventilation rotation is put in, so as to create
Persistently wash environment.Step enters 105.
Step 105, D oil samples are done " biodegradation thickening experiment ", are put into corrupt raw meat in crude oil, and add water to shake
It is even, and covered with preservative film, simulation terrestrial life degraded environment.Step enters 106.
Step 106, the thickening situation of four parts of oil samples of record is rocked in one month weekly, and is glued with viscosimeter metering crude oil
Degree.Flow terminates.
Using above step, with the article easily obtained, you can study thickening factor, the observation thickening phenomenon of crude oil.Experiment
Method cost is cheap, simple and easy to do, and practicable method is provided to study the thickening factor of crude oil and thickening phenomenon.
Claims (7)
1. study crude oil thickening factor and be thickened the simple experimental method of phenomenon, it is characterised in that the research crude oil is thickened factor
Include with the simple experimental method of thickening phenomenon：
Step 1, oil sample is divided into tetra- parts of oil samples of A, B, C, D；
Step 2, by A parts oil sample as a comparison without thickening oil sample, using microwave stove heat sterilization, fresh-keeping membrane closure；
Step 3, B oil samples are done into oxidation thickening experiment, it fully spread out and air contact, and done at the closed sterilization of heating
Reason；
Step 4, by C oil samples do washing thickening experiment, by boil in advance ensure it is sterile in water-washing process；
Step 5, D oil samples are done into biodegradable thickening experiment, is put into corrupt raw meat and adds water, simulate biodegradable ring
Border；
Step 6, the thickening phenomenon of four parts of oil samples, research crude oil thickening factor are observed.
2. research crude oil thickening factor according to claim 1 and the simple experimental method for being thickened phenomenon, it is characterised in that
In step 1, four parts of oil sample compositions, volumes are identical, the Experimental comparison for four kinds of different thickening reasons.
3. research crude oil thickening factor according to claim 1 and the simple experimental method for being thickened phenomenon, it is characterised in that
In step 2, A parts oil sample is heated with microwave irradiation and sterilized, after air entrapment spilling, preservative film is covered in pasta, it is right
Add one layer of preservative film after the irradiation heating sterilization of its micro-wave oven.
4. research crude oil thickening factor according to claim 1 and the simple experimental method for being thickened phenomenon, it is characterised in that
In step 3, B part oil samples are spread out into fully contact oxygen, after using rubber band and preservative film closed it, one is made a call on preservative film
Individual aperture, it is after irradiating heating sterilization with micro-wave oven, aperture transparent adhesive tape is closed.
5. research crude oil thickening factor according to claim 1 and the simple experimental method for being thickened phenomenon, it is characterised in that
In step 4, after C oil samples being poured into 4 small size sterile test tubes, oil sample volume takes the 1/3 of test tube, by profit volume ratio 1:
2 plus water fill test tube, then test tube alcolhol burner or stove heating are boiled, reduce water oxygen and microorganism, while with trying
Pipe piston is closed, and test tube finally is bundled in into windmill, ventilation rotation is put in, so as to create lasting washing environment.
6. research crude oil thickening factor according to claim 1 and the simple experimental method for being thickened phenomenon, it is characterised in that
In steps of 5, corrupt raw meat will be put into D part oil samples, and adds water to shake up, and is covered with preservative film, simulates terrestrial life
Degraded environment.
7. research crude oil thickening factor according to claim 1 and the simple experimental method for being thickened phenomenon, it is characterised in that
In step 6, the thickening situation of four parts of oil samples of record is rocked in one month weekly, and viscosity of crude is measured with viscosimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610625733.3A CN107677793A (en) | 2016-08-01 | 2016-08-01 | Study crude oil thickening factor and be thickened the simple experimental method of phenomenon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610625733.3A CN107677793A (en) | 2016-08-01 | 2016-08-01 | Study crude oil thickening factor and be thickened the simple experimental method of phenomenon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107677793A true CN107677793A (en) | 2018-02-09 |
Family
ID=61133495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610625733.3A Pending CN107677793A (en) | 2016-08-01 | 2016-08-01 | Study crude oil thickening factor and be thickened the simple experimental method of phenomenon |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007085423A1 (en) * | 2006-01-24 | 2007-08-02 | Basf Construction Polymers Gmbh | Process for breaking the viscosity of polymer-thickened aqueous systems for mineral oil and natural gas extraction |
| CN102590887A (en) * | 2012-02-20 | 2012-07-18 | 中国石油大学(华东) | Densification mechanism experiment simulation system and experiment method for crude oil in fault zones |
| CN103776985A (en) * | 2012-10-17 | 2014-05-07 | 李梅 | Method for testing static stability of high-viscosity heavy crude oil |
| CN104931676A (en) * | 2015-07-09 | 2015-09-23 | 中国石油大学(华东) | Lithological association structure-controlled oil and gas migration and accumulation physical simulation system and experimental method |
| CN104952353A (en) * | 2015-07-23 | 2015-09-30 | 中国石油大学(华东) | Multi-trap oil gas differential accumulation experimental simulation device and method |
-
2016
- 2016-08-01 CN CN201610625733.3A patent/CN107677793A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007085423A1 (en) * | 2006-01-24 | 2007-08-02 | Basf Construction Polymers Gmbh | Process for breaking the viscosity of polymer-thickened aqueous systems for mineral oil and natural gas extraction |
| CN102590887A (en) * | 2012-02-20 | 2012-07-18 | 中国石油大学(华东) | Densification mechanism experiment simulation system and experiment method for crude oil in fault zones |
| CN103776985A (en) * | 2012-10-17 | 2014-05-07 | 李梅 | Method for testing static stability of high-viscosity heavy crude oil |
| CN104931676A (en) * | 2015-07-09 | 2015-09-23 | 中国石油大学(华东) | Lithological association structure-controlled oil and gas migration and accumulation physical simulation system and experimental method |
| CN104952353A (en) * | 2015-07-23 | 2015-09-30 | 中国石油大学(华东) | Multi-trap oil gas differential accumulation experimental simulation device and method |
Non-Patent Citations (6)
| Title |
|---|
| 包建平等: "原油生物降解模拟实验", 《石油勘探与开发》 * |
| 朱维军等: "冷却肉中常见腐败细菌的分离与鉴定", 《中国农学通报》 * |
| 李玉桓: "水驱油模拟试验及原油在水驱过程中组分变化的分析研究", 《录井技术》 * |
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Application publication date: 20180209 |
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