CN101846628B - 钻井液的在线拉曼光谱分析方法 - Google Patents
钻井液的在线拉曼光谱分析方法 Download PDFInfo
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- CN101846628B CN101846628B CN2009100484244A CN200910048424A CN101846628B CN 101846628 B CN101846628 B CN 101846628B CN 2009100484244 A CN2009100484244 A CN 2009100484244A CN 200910048424 A CN200910048424 A CN 200910048424A CN 101846628 B CN101846628 B CN 101846628B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/65—Raman scattering
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CN2009100484244A CN101846628B (zh) | 2009-03-27 | 2009-03-27 | 钻井液的在线拉曼光谱分析方法 |
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CN101846628A CN101846628A (zh) | 2010-09-29 |
CN101846628B true CN101846628B (zh) | 2011-08-03 |
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Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2970082B1 (fr) * | 2011-01-05 | 2013-01-11 | Total Sa | Methode de dosage des huiles lourdes |
WO2012104859A1 (en) * | 2011-02-01 | 2012-08-09 | Reliance Industries Ltd. | Apparatus for online analysis of viscous fluids using spectroscopy |
WO2012104858A1 (en) * | 2011-02-01 | 2012-08-09 | Reliance Industries Ltd. | Online analysis method for crude oils using spectroscopy |
CN102296949B (zh) * | 2011-05-13 | 2014-06-25 | 北京师范大学 | 高温高压动态钻井液烃类拉曼谱检测仪的测试方法 |
CN102242610A (zh) * | 2011-05-13 | 2011-11-16 | 北京师范大学 | 一种随钻烃类检测钻铤研制 |
CN102305783A (zh) * | 2011-05-13 | 2012-01-04 | 北京师范大学 | 一种光纤式激光拉曼钻井液多参数分析装置 |
HU230571B1 (hu) * | 2011-07-15 | 2016-12-28 | Sld Enhanced Recovery, Inc. | Eljárás lézeres olvasztásos kőzeteltávolítás során keletkező kőzet olvadék eltávolítására, valamint berendezés az eljárás megvalósítására |
CN102914530A (zh) * | 2011-08-05 | 2013-02-06 | 中国石油化工集团公司 | 一种拉曼光谱气体检测系统及其检测方法和应用 |
CN102928398A (zh) * | 2012-11-27 | 2013-02-13 | 上海神开石油化工装备股份有限公司 | 一种钻井液烃含量检测装置 |
CN102944546B (zh) * | 2012-12-07 | 2015-08-12 | 上海神开石油化工装备股份有限公司 | 一种钻井液分析装置及其分析方法 |
CN104267018B (zh) * | 2014-10-27 | 2018-01-23 | 武汉四方光电科技有限公司 | 一种拉曼气体分析仪中气体浓度信号的处理方法 |
CN105806825B (zh) * | 2016-05-17 | 2019-07-23 | 浙江大学 | 一种天然气组分在线气体拉曼分析方法 |
CN106567709A (zh) * | 2016-09-28 | 2017-04-19 | 中国地质大学(北京) | 一种井下随钻钻井液烃类含量分析仪 |
CN110455772B (zh) * | 2019-08-19 | 2022-04-08 | 辽宁石油化工大学 | 一种用于钻井液含烃浓度的检测装置和分析方法 |
CN114659996B (zh) * | 2022-05-19 | 2022-08-19 | 联桥网云信息科技(长沙)有限公司 | 一种基于反射光的高光谱油液检测方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US5751415A (en) * | 1996-05-13 | 1998-05-12 | Process Instruments, Inc. | Raman spectroscopy apparatus and method for continuous chemical analysis of fluid streams |
CN1584555A (zh) * | 2004-06-01 | 2005-02-23 | 浙江大学 | 一种基于低分辨拉曼光谱的石油产品质量快速测定仪 |
CN1982870A (zh) * | 2005-12-13 | 2007-06-20 | 上海神开科技工程有限公司 | 钻井液中含油气在线光谱测定方法 |
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- 2009-03-27 CN CN2009100484244A patent/CN101846628B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5751415A (en) * | 1996-05-13 | 1998-05-12 | Process Instruments, Inc. | Raman spectroscopy apparatus and method for continuous chemical analysis of fluid streams |
CN1584555A (zh) * | 2004-06-01 | 2005-02-23 | 浙江大学 | 一种基于低分辨拉曼光谱的石油产品质量快速测定仪 |
CN1982870A (zh) * | 2005-12-13 | 2007-06-20 | 上海神开科技工程有限公司 | 钻井液中含油气在线光谱测定方法 |
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Effective date of registration: 20110503 Address after: 201114 Minhang District Pu Xing Road, No. 1769, Shanghai Applicant after: Shanghai Shenkai Petroleum & Chemical Equipment Corporation Ltd. Co-applicant after: Shanghai Shenkai Petroleum Equipment Co., Ltd. Address before: 201114 Minhang District Pu Xing Road, No. 1769, Shanghai Applicant before: Shanghai Shenkai Petroleum & Chemical Equipment Corporation Ltd. |
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Effective date of registration: 20190318 Address after: No. 1769 Puxing Road, Minhang District, Shanghai, 20114 Co-patentee after: Shanghai Shenkai Petroleum & Chemical Equipment Corporation Ltd. Patentee after: Shanghai Shenkai Petroleum Sci-Tech Co., Ltd. Co-patentee after: Shanghai Shenkai Petroleum Equipment Co., Ltd. Address before: 201114, Shanghai, Minhang District Pu Xing Road No. 1769 Co-patentee before: Shanghai Shenkai Petroleum Equipment Co., Ltd. Patentee before: Shanghai Shenkai Petroleum & Chemical Equipment Corporation Ltd. |