CN109536265B - 除硫型连续油管减阻剂 - Google Patents
除硫型连续油管减阻剂 Download PDFInfo
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- CN109536265B CN109536265B CN201811570040.4A CN201811570040A CN109536265B CN 109536265 B CN109536265 B CN 109536265B CN 201811570040 A CN201811570040 A CN 201811570040A CN 109536265 B CN109536265 B CN 109536265B
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- drag reducer
- sulfur removal
- coiled tubing
- sulfur
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M173/00—Lubricating compositions containing more than 10% water
- C10M173/02—Lubricating compositions containing more than 10% water not containing mineral or fatty oils
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2207/022—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms containing at least two hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
- C10M2209/108—Polyethers, i.e. containing di- or higher polyoxyalkylene groups etherified
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
- C10M2209/109—Polyethers, i.e. containing di- or higher polyoxyalkylene groups esterified
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/02—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only
- C10M2211/024—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only aromatic
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2215/042—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Alkoxylated derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/22—Heterocyclic nitrogen compounds
- C10M2215/221—Six-membered rings containing nitrogen and carbon only
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/22—Heterocyclic nitrogen compounds
- C10M2215/221—Six-membered rings containing nitrogen and carbon only
- C10M2215/222—Triazines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/042—Sulfate esters
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/08—Resistance to extreme temperature
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Abstract
Description
润滑介质 | 摩擦系数(CoF) |
清水 | 0.74 |
实施例1 | 0.18 |
实施例2 | 0.11 |
实施例3 | 0.13 |
实施例4 | 0.12 |
NaCl溶液的质量分数 | 对应的溶液矿化度 | 摩擦系数(CoF) |
0% | 0mg/L | 0.11 |
0.5% | 5000mg/L | 0.11 |
1.0% | 1000mg/L | 0.12 |
2.0% | 20000mg/L | 0.12 |
3.0% | 30000mg/L | 0.13 |
4.0% | 40000mg/L | 0.18 |
10% | 100000mg/L | 0.28 |
实验例 | 防膨率(%) |
实施例1 | 90.9 |
实施例2 | 92.7 |
实施例3 | 91.3 |
实施例4 | 90.4 |
实验例 | 除硫率(%) | 除硫能力(mg/L) |
实施例1 | 100 | 186000 |
实施例2 | 100 | 253000 |
实施例3 | 100 | 153000 |
实施例4 | 100 | 215000 |
实验例 | 摩擦系数 | 除硫率(%) | 除硫能力(mg/L) |
实施例1,pH=1 | 0.14 | 100 | 180000 |
实施例2,pH=2 | 0.13 | 100 | 248000 |
实施例3,pH=7 | 0.12 | 100 | 153000 |
实施例4,pH=12 | 0.13 | 100 | 205000 |
Claims (9)
Priority Applications (1)
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CN201811570040.4A CN109536265B (zh) | 2018-12-21 | 2018-12-21 | 除硫型连续油管减阻剂 |
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CN201811570040.4A CN109536265B (zh) | 2018-12-21 | 2018-12-21 | 除硫型连续油管减阻剂 |
Publications (2)
Publication Number | Publication Date |
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CN109536265A CN109536265A (zh) | 2019-03-29 |
CN109536265B true CN109536265B (zh) | 2021-11-23 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111423865B (zh) * | 2020-04-28 | 2022-01-04 | 中国石油集团渤海钻探工程有限公司 | 连续油管钻塞液及其使用方法 |
CN113913169A (zh) * | 2021-09-28 | 2022-01-11 | 中国石油化工集团有限公司 | 一种用于高温含硫深井冲砂钻磨液体系 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8022118B2 (en) * | 2006-12-22 | 2011-09-20 | Conocophillips Company | Drag reduction of asphaltenic crude oils |
CN101328442B (zh) * | 2007-06-20 | 2010-06-02 | 中国石油天然气股份有限公司 | 一种气体输送管道减阻剂及其制备方法 |
CN103097497B (zh) * | 2010-06-25 | 2015-05-06 | 卡斯特罗尔有限公司 | 用途和组合物 |
CN102627955B (zh) * | 2012-03-29 | 2013-11-13 | 中国石油天然气集团公司 | 连续油管用高温抗o2/co2缓蚀剂及其b剂制备方法 |
CN103788998A (zh) * | 2012-10-30 | 2014-05-14 | 中国安全生产科学研究院 | 一种原油硫化氢脱除剂组合物 |
US20150065398A1 (en) * | 2013-08-30 | 2015-03-05 | KMP Holdings, LLC | Nanoparticle lubricity and anti-corrosion agent |
CN107892909A (zh) * | 2017-12-29 | 2018-04-10 | 四川正蓉实业有限公司 | 一种高效复合除硫缓蚀剂及其制备方法 |
CN108467719A (zh) * | 2018-04-28 | 2018-08-31 | 西南石油大学 | 一种具有杀菌和防垢作用的注水用黏土防膨剂的制备 |
CN108843973B (zh) * | 2018-05-31 | 2021-01-29 | 中国石油天然气集团有限公司 | 一种连续油管用降阻剂及制备方法和应用 |
CN108865094B (zh) * | 2018-06-08 | 2021-01-01 | 中国石油集团川庆钻探工程有限公司 | 一种水基试油完井液体系用悬浮液除硫剂的制备方法 |
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Effective date of registration: 20211022 Address after: 300457 Tianjin Binhai New Area Development Zone Second Avenue 83, China Petroleum Tianjin building Bohai Drilling Engineering Co., Ltd. Applicant after: CNPC Bohai Drilling Engineering Co.,Ltd. Applicant after: CHINA NATIONAL PETROLEUM Corp. Address before: 300457 Tianjin Binhai New Area Development Zone Second Avenue 83, China Petroleum Tianjin building Bohai Drilling Engineering Co., Ltd. Applicant before: CNPC Bohai Drilling Engineering Co.,Ltd. |
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