CN101717626B - 甲基萘在降低稠油粘度中的应用 - Google Patents
甲基萘在降低稠油粘度中的应用 Download PDFInfo
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- CN101717626B CN101717626B CN2009102416186A CN200910241618A CN101717626B CN 101717626 B CN101717626 B CN 101717626B CN 2009102416186 A CN2009102416186 A CN 2009102416186A CN 200910241618 A CN200910241618 A CN 200910241618A CN 101717626 B CN101717626 B CN 101717626B
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- methylnaphthalene
- mixed
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- mixture
- viscous crude
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- QPUYECUOLPXSFR-UHFFFAOYSA-N 1-methylnaphthalene Chemical compound C1=CC=C2C(C)=CC=CC2=C1 QPUYECUOLPXSFR-UHFFFAOYSA-N 0.000 title claims abstract description 546
- QIMMUPPBPVKWKM-UHFFFAOYSA-N 2-methylnaphthalene Chemical compound C1=CC=CC2=CC(C)=CC=C21 QIMMUPPBPVKWKM-UHFFFAOYSA-N 0.000 claims abstract description 415
- 238000000034 method Methods 0.000 claims abstract description 245
- 239000003921 oil Substances 0.000 claims description 228
- 239000000203 mixture Substances 0.000 claims description 224
- 239000007788 liquid Substances 0.000 claims description 125
- 239000003960 organic solvent Substances 0.000 claims description 108
- 239000010779 crude oil Substances 0.000 claims description 103
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 88
- 239000000839 emulsion Substances 0.000 claims description 85
- 235000002595 Solanum tuberosum Nutrition 0.000 claims description 83
- 244000061456 Solanum tuberosum Species 0.000 claims description 83
- 239000003995 emulsifying agent Substances 0.000 claims description 59
- 230000001603 reducing effect Effects 0.000 claims description 39
- 238000006243 chemical reaction Methods 0.000 claims description 30
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 26
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 claims description 24
- NGAZZOYFWWSOGK-UHFFFAOYSA-N heptan-3-one Chemical group CCCCC(=O)CC NGAZZOYFWWSOGK-UHFFFAOYSA-N 0.000 claims description 24
- AOGQPLXWSUTHQB-UHFFFAOYSA-N hexyl acetate Chemical compound CCCCCCOC(C)=O AOGQPLXWSUTHQB-UHFFFAOYSA-N 0.000 claims description 24
- QPJVMBTYPHYUOC-UHFFFAOYSA-N methyl benzoate Chemical compound COC(=O)C1=CC=CC=C1 QPJVMBTYPHYUOC-UHFFFAOYSA-N 0.000 claims description 24
- 238000002156 mixing Methods 0.000 claims description 21
- 239000010865 sewage Substances 0.000 claims description 21
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 20
- 239000006227 byproduct Substances 0.000 claims description 20
- 238000004945 emulsification Methods 0.000 claims description 20
- 150000001298 alcohols Chemical class 0.000 claims description 17
- 125000000129 anionic group Chemical group 0.000 claims description 17
- 150000002009 diols Chemical class 0.000 claims description 17
- 150000002148 esters Chemical class 0.000 claims description 17
- 150000002170 ethers Chemical class 0.000 claims description 17
- 150000002576 ketones Chemical class 0.000 claims description 17
- 239000002904 solvent Substances 0.000 claims description 14
- 239000011877 solvent mixture Substances 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 13
- NKJOXAZJBOMXID-UHFFFAOYSA-N 1,1'-Oxybisoctane Chemical compound CCCCCCCCOCCCCCCCC NKJOXAZJBOMXID-UHFFFAOYSA-N 0.000 claims description 12
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 claims description 12
- RQUBQBFVDOLUKC-UHFFFAOYSA-N 1-ethoxy-2-methylpropane Chemical compound CCOCC(C)C RQUBQBFVDOLUKC-UHFFFAOYSA-N 0.000 claims description 12
- OAYXUHPQHDHDDZ-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethanol Chemical compound CCCCOCCOCCO OAYXUHPQHDHDDZ-UHFFFAOYSA-N 0.000 claims description 12
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 claims description 12
- ZPVFWPFBNIEHGJ-UHFFFAOYSA-N 2-octanone Chemical compound CCCCCCC(C)=O ZPVFWPFBNIEHGJ-UHFFFAOYSA-N 0.000 claims description 12
- IPBVNPXQWQGGJP-UHFFFAOYSA-N acetic acid phenyl ester Natural products CC(=O)OC1=CC=CC=C1 IPBVNPXQWQGGJP-UHFFFAOYSA-N 0.000 claims description 12
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 12
- PHTQWCKDNZKARW-UHFFFAOYSA-N isoamylol Chemical compound CC(C)CCO PHTQWCKDNZKARW-UHFFFAOYSA-N 0.000 claims description 12
- 229940095102 methyl benzoate Drugs 0.000 claims description 12
- 229940049953 phenylacetate Drugs 0.000 claims description 12
- WLJVXDMOQOGPHL-UHFFFAOYSA-N phenylacetic acid Chemical compound OC(=O)CC1=CC=CC=C1 WLJVXDMOQOGPHL-UHFFFAOYSA-N 0.000 claims description 12
- 239000012875 nonionic emulsifier Substances 0.000 claims description 11
- 238000000855 fermentation Methods 0.000 claims description 10
- 230000004151 fermentation Effects 0.000 claims description 10
- -1 derivatives Chemical class 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims 2
- 238000000605 extraction Methods 0.000 abstract description 6
- 206010000369 Accident Diseases 0.000 abstract 1
- 239000007787 solid Substances 0.000 description 52
- 239000000126 substance Substances 0.000 description 51
- 239000013078 crystal Substances 0.000 description 44
- 230000009467 reduction Effects 0.000 description 42
- 238000012360 testing method Methods 0.000 description 39
- 238000002474 experimental method Methods 0.000 description 32
- 238000004519 manufacturing process Methods 0.000 description 19
- 230000000694 effects Effects 0.000 description 18
- 239000003129 oil well Substances 0.000 description 12
- 150000001875 compounds Chemical class 0.000 description 11
- 238000007710 freezing Methods 0.000 description 10
- 230000008014 freezing Effects 0.000 description 10
- 238000003756 stirring Methods 0.000 description 10
- 238000011084 recovery Methods 0.000 description 9
- 238000005265 energy consumption Methods 0.000 description 8
- 238000009533 lab test Methods 0.000 description 8
- 239000003643 water by type Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 7
- 239000012530 fluid Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- 239000012874 anionic emulsifier Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 6
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 description 6
- 238000005065 mining Methods 0.000 description 6
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 description 6
- 239000002510 pyrogen Substances 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 5
- 239000000446 fuel Substances 0.000 description 4
- 239000009671 shengli Substances 0.000 description 4
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical class O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 230000002195 synergetic effect Effects 0.000 description 3
- 238000010793 Steam injection (oil industry) Methods 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- QIMMUPPBPVKWKM-RHRFEJLCSA-N 2-methylnaphthalene Chemical class C1=CC=[14CH]C2=CC(C)=CC=C21 QIMMUPPBPVKWKM-RHRFEJLCSA-N 0.000 description 1
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 1
- 239000004902 Softening Agent Substances 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009933 burial Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000002349 well water Substances 0.000 description 1
- 235000020681 well water Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
- C09K8/524—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning organic depositions, e.g. paraffins or asphaltenes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
序号 | 稠油量ml | 掺稀原油ml | 掺混合甲基萘量ml | 60℃粘度mPa.S | 50℃粘度mPa.S | 备注 |
0# | 200 | 0 | 0 | 860000 | 超量程 | 旋转粘度计法 |
1# | 200 | 50 | 0 | 18000 | 48000 | 60℃降粘率98% |
2# | 200 | 0 | 8 | 45300 | 130000 | 60℃降粘率94.7% |
3# | 200 | 0 | 10 | 15000 | 30000 | 60℃降粘率98.3% |
4# | 200 | 50 | 6 | 3150 | 7560 | 60℃降粘率99.6% |
5# | 200 | 60 | 6 | 2700 | 5800 | 60℃降粘率99.7% |
6# | 200 | 70 | 6 | 1550 | 3800 | 60℃降粘率99.8% |
7# | 200 | 80 | 4 | 3300 | 7600 | 60℃降粘率99.6% |
8# | 200 | 40 | 6 | 5200 | 11000 | 60℃降粘率99.4% |
9# | 200 | 30 | 6 | 8800 | 23000 | 60℃降粘率99% |
序号 | 稠油量ml | 掺稀原油ml | 稀稠掺比% | 掺2-甲基萘量ml | 掺2-甲基萘百分比,% | 50℃粘度mPa.S | 50℃降粘率% |
0# | 200 | 0 | 0 | 0 | 0 | 290000 | |
1# | 250 | 0 | 4 | 1.6 | 85000 | 71% | |
2# | 250 | 50 | 20 | 0 | 0 | 180000 | 38% |
3# | 250 | 25 | 10 | 4 | 1.6 | 23000 | 92% |
4# | 250 | 37.5 | 15 | 4 | 1.6 | 18600 | 93.6% |
5# | 250 | 50 | 20 | 4 | 1.6 | 12500 | 96% |
6# | 250 | 37.5 | 15 | 6 | 2.4 | 15000 | 95% |
7# | 250 | 62.5 | 25 | 4 | 1.6 | 6900 | 97.6% |
8# | 250 | 50 | 20 | 6 | 2.4 | 7900 | 97.3% |
9# | 250 | 75 | 30 | 4 | 1.6 | 3700 | 98.7% |
Claims (65)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009102416186A CN101717626B (zh) | 2009-11-27 | 2009-11-27 | 甲基萘在降低稠油粘度中的应用 |
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CN2009102416186A CN101717626B (zh) | 2009-11-27 | 2009-11-27 | 甲基萘在降低稠油粘度中的应用 |
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CN101717626A CN101717626A (zh) | 2010-06-02 |
CN101717626B true CN101717626B (zh) | 2013-11-06 |
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CN2009102416186A Active CN101717626B (zh) | 2009-11-27 | 2009-11-27 | 甲基萘在降低稠油粘度中的应用 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101948683B (zh) * | 2010-08-05 | 2017-10-10 | 盘锦河升大地石油科技有限公司 | 一种含有甲基萘液体的原油降凝降粘剂 |
CN102517104B (zh) * | 2011-12-23 | 2015-03-18 | 上海应用技术学院 | 一种柴油降凝剂组合物及其制备方法和应用 |
CN102634390B (zh) * | 2012-04-24 | 2015-04-15 | 上海应用技术学院 | 一种乙酸酯类溶剂型柴油降凝剂及其制备方法和应用 |
US10711175B2 (en) * | 2014-07-15 | 2020-07-14 | Sasol Performance Chemicals Gmbh | Compositions and methods for controlling paraffin and asphaltene problems in wells |
CA2955193C (en) | 2014-07-15 | 2023-03-14 | Sasol Performance Chemicals Gmbh | Ether-containing compositions for treating oil and gas wells |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101235279A (zh) * | 2007-02-02 | 2008-08-06 | 富顺集团控股有限公司 | 一种用于热力采油工艺的高效降粘剂 |
CN101423754A (zh) * | 2007-10-31 | 2009-05-06 | 中国石油化工股份有限公司河南油田分公司石油工程技术研究院 | 用于稠油注蒸汽开采组合催化降粘剂及其制备方法和应用 |
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- 2009-11-27 CN CN2009102416186A patent/CN101717626B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101235279A (zh) * | 2007-02-02 | 2008-08-06 | 富顺集团控股有限公司 | 一种用于热力采油工艺的高效降粘剂 |
CN101423754A (zh) * | 2007-10-31 | 2009-05-06 | 中国石油化工股份有限公司河南油田分公司石油工程技术研究院 | 用于稠油注蒸汽开采组合催化降粘剂及其制备方法和应用 |
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