CN108956423A - Determine rock two dimension porosity-three-dimensional apertures porosity quantitative relationship method - Google Patents
Determine rock two dimension porosity-three-dimensional apertures porosity quantitative relationship method Download PDFInfo
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- CN108956423A CN108956423A CN201810794722.7A CN201810794722A CN108956423A CN 108956423 A CN108956423 A CN 108956423A CN 201810794722 A CN201810794722 A CN 201810794722A CN 108956423 A CN108956423 A CN 108956423A
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- rock
- porosity
- epoxy resin
- dimension
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- 239000011435 rock Substances 0.000 title claims abstract description 128
- 238000000034 method Methods 0.000 title claims abstract description 28
- 239000003822 epoxy resin Substances 0.000 claims abstract description 44
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 44
- 238000005266 casting Methods 0.000 claims abstract description 24
- 238000010191 image analysis Methods 0.000 claims abstract description 6
- 239000007789 gas Substances 0.000 claims description 12
- 239000003921 oil Substances 0.000 claims description 8
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 239000010779 crude oil Substances 0.000 claims description 4
- 238000005553 drilling Methods 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 4
- 239000004593 Epoxy Substances 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 230000013011 mating Effects 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000011148 porous material Substances 0.000 description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000010429 evolutionary process Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010125 resin casting Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000009671 shengli Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N15/088—Investigating volume, surface area, size or distribution of pores; Porosimetry
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- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Description
Number | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
M0/g | 46.91 | 45.15 | 43.14 | 40.84 | 40.91 | 39.28 | 39.38 | 38.66 | 36.48 | 34.75 | 46.48 | 45.92 | 41.85 | 38.77 | 37.66 |
Number | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
M0/g | 46.91 | 45.15 | 43.14 | 40.84 | 40.91 | 39.28 | 39.38 | 38.66 | 36.48 | 34.75 | 46.48 | 45.92 | 41.85 | 38.77 | 37.66 |
M1/g | 47.83 | 46.91 | 45.75 | 44.23 | 44.50 | 43.51 | 43.63 | 43.46 | 42.12 | 41.06 | 48.04 | 47.75 | 45.27 | 43.61 | 42.80 |
ΔM/g | 0.92 | 1.75 | 2.62 | 3.39 | 3.59 | 4.24 | 4.25 | 4.79 | 5.63 | 6.32 | 1.57 | 1.82 | 3.41 | 4.84 | 5.14 |
φ 2D/% | 2.10 | 3.44 | 6.20 | 6.80 | 9.03 | 9.51 | 11.28 | 13.85 | 15.50 | 17.77 | 3.50 | 4.80 | 7.20 | 12.10 | 14.20 |
φ 3D/% | 3.92 | 7.50 | 11.20 | 14.50 | 15.35 | 18.13 | 18.20 | 20.52 | 24.10 | 27.04 | 6.70 | 7.80 | 14.60 | 20.70 | 22.00 |
φ 3G/% | 9.20 | 12.05 | 15.32 | 19.05 | 18.93 | 21.58 | 21.42 | 22.58 | 26.11 | 28.93 | 9.90 | 10.80 | 17.40 | 22.40 | 24.20 |
Claims (7)
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CN201810794722.7A CN108956423A (en) | 2018-07-19 | 2018-07-19 | Determine rock two dimension porosity-three-dimensional apertures porosity quantitative relationship method |
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CN201810794722.7A CN108956423A (en) | 2018-07-19 | 2018-07-19 | Determine rock two dimension porosity-three-dimensional apertures porosity quantitative relationship method |
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CN108956423A true CN108956423A (en) | 2018-12-07 |
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CN201810794722.7A Pending CN108956423A (en) | 2018-07-19 | 2018-07-19 | Determine rock two dimension porosity-three-dimensional apertures porosity quantitative relationship method |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113670791A (en) * | 2021-08-03 | 2021-11-19 | 中国地质大学(北京) | Quantitative analysis method for pore space and particle surface area of reservoir |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4797906A (en) * | 1987-09-28 | 1989-01-10 | Amoco Corporation | Nondestructive method for analyzing total porosity of thin sections |
CN101413792A (en) * | 2008-12-05 | 2009-04-22 | 西北有色金属研究院 | Porous material pore space boundary extracting and quantization method |
CN101424600A (en) * | 2007-11-01 | 2009-05-06 | 中国石油天然气股份有限公司 | Method for preparing high smectite sandstone casting slice |
CN103713320A (en) * | 2013-12-31 | 2014-04-09 | 孙赞东 | Organic-matter-rich mud shale rock physical model establishing method |
CN104374683A (en) * | 2014-11-19 | 2015-02-25 | 中国石油天然气股份有限公司 | Core pore compression coefficient testing device and testing method thereof |
CN204903351U (en) * | 2015-09-06 | 2015-12-23 | 西南石油大学 | Three -dimensional rock specimen hole measuring device of jumbo size |
CN105334149A (en) * | 2015-11-24 | 2016-02-17 | 中国石油大学(北京) | Micro-pore structure evaluation and reservoir classification method for tight reservoirs |
CN105628580A (en) * | 2015-12-21 | 2016-06-01 | 中国石油大学(华东) | Reservoir false crack identification and physical property correction method |
CN106323840A (en) * | 2016-09-13 | 2017-01-11 | 西南石油大学 | Shale porosity measurement method |
CN107063826A (en) * | 2017-04-12 | 2017-08-18 | 中国海洋石油总公司 | A kind of preparation method of three-dimensional large scale artificial core |
-
2018
- 2018-07-19 CN CN201810794722.7A patent/CN108956423A/en active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4797906A (en) * | 1987-09-28 | 1989-01-10 | Amoco Corporation | Nondestructive method for analyzing total porosity of thin sections |
CN101424600A (en) * | 2007-11-01 | 2009-05-06 | 中国石油天然气股份有限公司 | Method for preparing high smectite sandstone casting slice |
CN101413792A (en) * | 2008-12-05 | 2009-04-22 | 西北有色金属研究院 | Porous material pore space boundary extracting and quantization method |
CN103713320A (en) * | 2013-12-31 | 2014-04-09 | 孙赞东 | Organic-matter-rich mud shale rock physical model establishing method |
CN104374683A (en) * | 2014-11-19 | 2015-02-25 | 中国石油天然气股份有限公司 | Core pore compression coefficient testing device and testing method thereof |
CN204903351U (en) * | 2015-09-06 | 2015-12-23 | 西南石油大学 | Three -dimensional rock specimen hole measuring device of jumbo size |
CN105334149A (en) * | 2015-11-24 | 2016-02-17 | 中国石油大学(北京) | Micro-pore structure evaluation and reservoir classification method for tight reservoirs |
CN105628580A (en) * | 2015-12-21 | 2016-06-01 | 中国石油大学(华东) | Reservoir false crack identification and physical property correction method |
CN106323840A (en) * | 2016-09-13 | 2017-01-11 | 西南石油大学 | Shale porosity measurement method |
CN107063826A (en) * | 2017-04-12 | 2017-08-18 | 中国海洋石油总公司 | A kind of preparation method of three-dimensional large scale artificial core |
Non-Patent Citations (2)
Title |
---|
国家发展和改革委员会: "《中华人民共和国石油天然气行业标准SY/T6103-2004》", 3 July 2014 * |
申家年等: "《石油地质实验原理及分析方法》", 31 August 2012, 哈尔滨工业大学出版社 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113670791A (en) * | 2021-08-03 | 2021-11-19 | 中国地质大学(北京) | Quantitative analysis method for pore space and particle surface area of reservoir |
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Inventor after: Sun Peipei Inventor after: Wang Yanzhong Inventor after: Zhou Lihong Inventor after: Cao Yingchang Inventor after: Yuan Guanghui Inventor after: Zhao Xianzheng Inventor after: Fu Lixin Inventor after: Pu Xiugang Inventor after: Li Hongjun Inventor after: Lou Da Inventor before: Zhou Lihong Inventor before: Wang Yanzhong Inventor before: Sun Peipei Inventor before: Cao Yingchang Inventor before: Yuan Guanghui Inventor before: Zhao Xianzheng Inventor before: Fu Lixin Inventor before: Pu Xiugang Inventor before: Li Hongjun Inventor before: Lou Da |
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Application publication date: 20181207 |