CN102888214A - 一种乳液型油井降粘清防蜡剂及其使用方法 - Google Patents
一种乳液型油井降粘清防蜡剂及其使用方法 Download PDFInfo
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- CN102888214A CN102888214A CN2012104080203A CN201210408020A CN102888214A CN 102888214 A CN102888214 A CN 102888214A CN 2012104080203 A CN2012104080203 A CN 2012104080203A CN 201210408020 A CN201210408020 A CN 201210408020A CN 102888214 A CN102888214 A CN 102888214A
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- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 30
- 239000003129 oil well Substances 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000012188 paraffin wax Substances 0.000 title abstract description 12
- 230000002401 inhibitory effect Effects 0.000 title abstract description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 24
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 15
- 239000010426 asphalt Substances 0.000 claims abstract description 12
- 239000000084 colloidal system Substances 0.000 claims abstract description 12
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 claims abstract description 11
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 claims abstract description 11
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 claims abstract description 11
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000005642 Oleic acid Substances 0.000 claims abstract description 11
- BCKXLBQYZLBQEK-KVVVOXFISA-M Sodium oleate Chemical compound [Na+].CCCCCCCC\C=C/CCCCCCCC([O-])=O BCKXLBQYZLBQEK-KVVVOXFISA-M 0.000 claims abstract description 11
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 claims abstract description 11
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims abstract description 7
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000002270 dispersing agent Substances 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000013543 active substance Substances 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 5
- 239000003960 organic solvent Substances 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 230000005764 inhibitory process Effects 0.000 abstract 2
- 239000004094 surface-active agent Substances 0.000 abstract 1
- 239000001993 wax Substances 0.000 description 35
- 239000003921 oil Substances 0.000 description 12
- 239000003112 inhibitor Substances 0.000 description 7
- 230000008021 deposition Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000010779 crude oil Substances 0.000 description 4
- 239000004530 micro-emulsion Substances 0.000 description 4
- 239000003814 drug Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 239000012466 permeate Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000001932 seasonal effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- PICXIOQBANWBIZ-UHFFFAOYSA-N zinc;1-oxidopyridine-2-thione Chemical class [Zn+2].[O-]N1C=CC=CC1=S.[O-]N1C=CC=CC1=S PICXIOQBANWBIZ-UHFFFAOYSA-N 0.000 description 1
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CN201210408020.3A CN102888214B (zh) | 2012-10-24 | 2012-10-24 | 一种乳液型油井降粘清防蜡剂及其使用方法 |
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CN201210408020.3A CN102888214B (zh) | 2012-10-24 | 2012-10-24 | 一种乳液型油井降粘清防蜡剂及其使用方法 |
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CN102888214A true CN102888214A (zh) | 2013-01-23 |
CN102888214B CN102888214B (zh) | 2014-10-01 |
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CN201210408020.3A Expired - Fee Related CN102888214B (zh) | 2012-10-24 | 2012-10-24 | 一种乳液型油井降粘清防蜡剂及其使用方法 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103897680A (zh) * | 2014-04-14 | 2014-07-02 | 中国石油大学(北京) | 一种油溶性沥青质分散解堵剂 |
CN104371685A (zh) * | 2014-11-24 | 2015-02-25 | 天津大港油田滨港集团博弘石油化工有限公司 | 一种清蜡剂及其制备方法 |
CN108624313A (zh) * | 2017-03-15 | 2018-10-09 | 中国石油化工股份有限公司 | 用于降低稠油粘度的组合物和稠油降粘剂及制备方法和稠油降粘方法和稠油油藏开采方法 |
CN109321222A (zh) * | 2018-12-05 | 2019-02-12 | 中国石油工程建设有限公司华北分公司 | 一种乳液型清蜡剂及其制备方法和应用 |
CN110577828A (zh) * | 2019-09-06 | 2019-12-17 | 西安长庆化工集团有限公司 | 一种油井用纳米颗粒防蜡降凝剂及其制备方法和应用 |
US10626318B2 (en) | 2016-09-29 | 2020-04-21 | Ecolab Usa Inc. | Paraffin suppressant compositions and methods |
US10738138B2 (en) | 2016-09-29 | 2020-08-11 | Ecolab Usa Inc. | Paraffin inhibitors, and paraffin suppressant compositions and methods |
CN112195019A (zh) * | 2020-11-11 | 2021-01-08 | 榆林学院 | 一种乳液型清防蜡剂 |
CN113654941A (zh) * | 2021-09-01 | 2021-11-16 | 西南石油大学 | 用于石油领域的带压测定多功能教学实验系统及实验方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1090314A (zh) * | 1993-12-29 | 1994-08-03 | 胜利石油管理局桩西采油厂 | 深油井高温乳液型防蜡剂及其配制方法 |
CN1524924A (zh) * | 2003-02-25 | 2004-09-01 | 大庆油田有限责任公司 | 环保型清防蜡降粘剂 |
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2012
- 2012-10-24 CN CN201210408020.3A patent/CN102888214B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1090314A (zh) * | 1993-12-29 | 1994-08-03 | 胜利石油管理局桩西采油厂 | 深油井高温乳液型防蜡剂及其配制方法 |
CN1524924A (zh) * | 2003-02-25 | 2004-09-01 | 大庆油田有限责任公司 | 环保型清防蜡降粘剂 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103897680A (zh) * | 2014-04-14 | 2014-07-02 | 中国石油大学(北京) | 一种油溶性沥青质分散解堵剂 |
CN104371685A (zh) * | 2014-11-24 | 2015-02-25 | 天津大港油田滨港集团博弘石油化工有限公司 | 一种清蜡剂及其制备方法 |
US10626318B2 (en) | 2016-09-29 | 2020-04-21 | Ecolab Usa Inc. | Paraffin suppressant compositions and methods |
US10738138B2 (en) | 2016-09-29 | 2020-08-11 | Ecolab Usa Inc. | Paraffin inhibitors, and paraffin suppressant compositions and methods |
CN108624313A (zh) * | 2017-03-15 | 2018-10-09 | 中国石油化工股份有限公司 | 用于降低稠油粘度的组合物和稠油降粘剂及制备方法和稠油降粘方法和稠油油藏开采方法 |
CN109321222A (zh) * | 2018-12-05 | 2019-02-12 | 中国石油工程建设有限公司华北分公司 | 一种乳液型清蜡剂及其制备方法和应用 |
CN109321222B (zh) * | 2018-12-05 | 2021-01-22 | 中国石油工程建设有限公司华北分公司 | 一种乳液型清蜡剂及其制备方法和应用 |
CN110577828A (zh) * | 2019-09-06 | 2019-12-17 | 西安长庆化工集团有限公司 | 一种油井用纳米颗粒防蜡降凝剂及其制备方法和应用 |
CN112195019A (zh) * | 2020-11-11 | 2021-01-08 | 榆林学院 | 一种乳液型清防蜡剂 |
CN113654941A (zh) * | 2021-09-01 | 2021-11-16 | 西南石油大学 | 用于石油领域的带压测定多功能教学实验系统及实验方法 |
CN113654941B (zh) * | 2021-09-01 | 2024-04-05 | 西南石油大学 | 用于石油领域的带压测定多功能教学实验系统及实验方法 |
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CN102888214B (zh) | 2014-10-01 |
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Inventor after: Li Xingtao Inventor after: Fu Haibing Inventor after: Yang Dongwei Inventor after: Ge Xiaozhen Inventor after: Peng Sen Inventor after: Lv Yongheng Inventor after: Zhang Xusheng Inventor before: Fu Haibing Inventor before: Ge Xiaozhen Inventor before: Lv Yongheng |
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Free format text: CORRECT: INVENTOR; FROM: FU HAIBING GE XIAOZHEN LV YONGHENG TO: LI XINGTAO FU HAIBING YANG DONGWEI GE XIAOZHEN PENG SEN LV YONGHENG ZHANG XUSHENG |
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Effective date of registration: 20140520 Address after: 474780 Shuanghe mine area, Henan oilfield, Henan, Nanyang Applicant after: SHUANGHE COMMUNITY SERVICE CENTER, HENAN?PETROLEUM EXPLORATION BUREAU,?SINOPEC GROUP Address before: 474780 production technology department, Shuanghe oilfield, Shuanghe oilfield, Tongbai County, Nanyang, Henan Applicant before: Lv Yongheng |
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