CN105295858B - 一种油基钻井液用增粘剂 - Google Patents
一种油基钻井液用增粘剂 Download PDFInfo
- Publication number
- CN105295858B CN105295858B CN201510848968.4A CN201510848968A CN105295858B CN 105295858 B CN105295858 B CN 105295858B CN 201510848968 A CN201510848968 A CN 201510848968A CN 105295858 B CN105295858 B CN 105295858B
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- CN
- China
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- drilling fluid
- parts
- bentonite
- oil base
- base drilling
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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
- C09K8/02—Well-drilling compositions
- C09K8/03—Specific additives for general use in well-drilling compositions
-
- 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
- C09K8/02—Well-drilling compositions
- C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
-
- 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
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
- C09K8/502—Oil-based compositions
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- 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)
- Oil, Petroleum & Natural Gas (AREA)
- Lubricants (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510848968.4A CN105295858B (zh) | 2015-11-26 | 2015-11-26 | 一种油基钻井液用增粘剂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510848968.4A CN105295858B (zh) | 2015-11-26 | 2015-11-26 | 一种油基钻井液用增粘剂 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105295858A CN105295858A (zh) | 2016-02-03 |
CN105295858B true CN105295858B (zh) | 2018-04-24 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510848968.4A Active CN105295858B (zh) | 2015-11-26 | 2015-11-26 | 一种油基钻井液用增粘剂 |
Country Status (1)
Country | Link |
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CN (1) | CN105295858B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108801856A (zh) * | 2018-07-27 | 2018-11-13 | 中国石油集团川庆钻探工程有限公司长庆钻井总公司 | 一种增粘剂的评价方法 |
CN110835111B (zh) * | 2019-12-02 | 2021-07-09 | 浙江树人学院(浙江树人大学) | 油基钻井液用膨润土的制备工艺 |
CN111139054A (zh) * | 2019-12-30 | 2020-05-12 | 陕西省石油化工研究设计院 | 一种悬浮酸稠化剂及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014021800A2 (en) * | 2012-07-30 | 2014-02-06 | Rich Group Kimyevi Maddeler Insaat Sanayi Ve Ticaret Limited Sirketi | Green technology line for production of clay micro- and nanoparticles and their functional polymer nanohybrids for nanoengineering and nanomedicine applications |
CN102765730A (zh) * | 2012-08-02 | 2012-11-07 | 中国科技开发院广西分院 | 一种高性能多用途改性膨润土的制备方法 |
CN103482638B (zh) * | 2013-09-18 | 2016-03-02 | 浙江青虹新材料有限公司 | 一种有机膨润土的制造方法 |
CN104030308B (zh) * | 2014-06-05 | 2015-12-30 | 河海大学 | 一种兼具吸附功能的抗盐耐污型膨润土的制备方法 |
CN104803394A (zh) * | 2015-03-25 | 2015-07-29 | 西南石油大学 | 一种白油基钻井液用酰胺类有机膨润土及其制备方法 |
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2015
- 2015-11-26 CN CN201510848968.4A patent/CN105295858B/zh active Active
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Publication number | Publication date |
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CN105295858A (zh) | 2016-02-03 |
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Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190402 Address after: 074100 East District of Laishui Economic Development Zone, Baoding City, Hebei Province Patentee after: BAODING CITY THREE EXTENSION CHEMICAL PRODUCTS CO.,LTD. Address before: 300 000 South Side of Happy Road Middle Section of Dagang Oilfield, Binhai New Area, Tianjin Patentee before: TIANJIN BINHAI NEW AREA PURUIDE PETROLEUM TECHNOLOGY Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A viscosity increasing agent for oil-based drilling fluid Effective date of registration: 20221010 Granted publication date: 20180424 Pledgee: China Construction Bank Laishui Sub branch Pledgor: BAODING CITY THREE EXTENSION CHEMICAL PRODUCTS CO.,LTD. Registration number: Y2022130000090 |