CN106634913A - 一种油基钻井液用清洗剂、其制备方法及评价方法 - Google Patents
一种油基钻井液用清洗剂、其制备方法及评价方法 Download PDFInfo
- Publication number
- CN106634913A CN106634913A CN201611014892.6A CN201611014892A CN106634913A CN 106634913 A CN106634913 A CN 106634913A CN 201611014892 A CN201611014892 A CN 201611014892A CN 106634913 A CN106634913 A CN 106634913A
- Authority
- CN
- China
- Prior art keywords
- cleaning agent
- drilling fluid
- base drilling
- oil base
- preparation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
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- 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
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/02—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering
- G01N25/04—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering of melting point; of freezing point; of softening point
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/50—Investigating or analyzing materials by the use of thermal means by investigating flash-point; by investigating explosibility
- G01N25/52—Investigating or analyzing materials by the use of thermal means by investigating flash-point; by investigating explosibility by determining flash-point of liquids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Detergent Compositions (AREA)
Abstract
Description
测试项目 | 实施例1 | 实施例2 | 实施例3 | 实施例4 | 技术指标 |
析水时间(min) | 5.5 | 6 | 6 | 5.5 | ≥2 |
开口闪点(℃) | 112 | 114 | 110 | 112 | ≥80 |
倾点(℃) | 0 | 0 | 0 | 0 | ≤5 |
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611014892.6A CN106634913B (zh) | 2016-11-18 | 2016-11-18 | 一种油基钻井液用清洗剂、其制备方法及评价方法 |
Applications Claiming Priority (1)
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CN201611014892.6A CN106634913B (zh) | 2016-11-18 | 2016-11-18 | 一种油基钻井液用清洗剂、其制备方法及评价方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106634913A true CN106634913A (zh) | 2017-05-10 |
CN106634913B CN106634913B (zh) | 2019-09-03 |
Family
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CN201611014892.6A Active CN106634913B (zh) | 2016-11-18 | 2016-11-18 | 一种油基钻井液用清洗剂、其制备方法及评价方法 |
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CN (1) | CN106634913B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108929664A (zh) * | 2018-08-16 | 2018-12-04 | 广汉市福客科技有限公司 | 一种无泡型清洗剂及其制备方法与应用 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103642476A (zh) * | 2013-12-17 | 2014-03-19 | 长江大学 | 一种页岩气开发油基钻井液固井前置液 |
CN103965845A (zh) * | 2013-02-05 | 2014-08-06 | 中国石油化工股份有限公司 | 一种页岩气水平井固井冲洗液 |
CN104789198A (zh) * | 2015-04-08 | 2015-07-22 | 广汉市福客科技有限公司 | 一种抗温油污清洗剂及其制备方法 |
CN105001841A (zh) * | 2015-07-07 | 2015-10-28 | 西南石油大学 | 提高油基钻井液固井质量的乳化冲洗隔离液及其制备方法 |
CN105315978A (zh) * | 2014-07-28 | 2016-02-10 | 中国石油化工股份有限公司 | 一种固井用油基泥浆冲洗液及制备方法 |
-
2016
- 2016-11-18 CN CN201611014892.6A patent/CN106634913B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103965845A (zh) * | 2013-02-05 | 2014-08-06 | 中国石油化工股份有限公司 | 一种页岩气水平井固井冲洗液 |
CN103642476A (zh) * | 2013-12-17 | 2014-03-19 | 长江大学 | 一种页岩气开发油基钻井液固井前置液 |
CN105315978A (zh) * | 2014-07-28 | 2016-02-10 | 中国石油化工股份有限公司 | 一种固井用油基泥浆冲洗液及制备方法 |
CN104789198A (zh) * | 2015-04-08 | 2015-07-22 | 广汉市福客科技有限公司 | 一种抗温油污清洗剂及其制备方法 |
CN105001841A (zh) * | 2015-07-07 | 2015-10-28 | 西南石油大学 | 提高油基钻井液固井质量的乳化冲洗隔离液及其制备方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108929664A (zh) * | 2018-08-16 | 2018-12-04 | 广汉市福客科技有限公司 | 一种无泡型清洗剂及其制备方法与应用 |
Also Published As
Publication number | Publication date |
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CN106634913B (zh) | 2019-09-03 |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: The invention relates to a cleaning agent for oil-based drilling fluid, a preparation method and an evaluation method thereof Effective date of registration: 20211221 Granted publication date: 20190903 Pledgee: Guanghan Branch of China Construction Bank Co.,Ltd. Pledgor: FLUIDS CHEM CO.,LTD. Registration number: Y2021980015792 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
CB03 | Change of inventor or designer information |
Inventor after: Jin Chengping Inventor after: Wang Zedong Inventor before: Jin Chengping Inventor before: Zhang Chao Inventor before: Wang Zedong |
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CB03 | Change of inventor or designer information |