CN106336858A - 钻井液用抗高温降滤失剂及其生产工艺和应用 - Google Patents
钻井液用抗高温降滤失剂及其生产工艺和应用 Download PDFInfo
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- CN106336858A CN106336858A CN201610704226.9A CN201610704226A CN106336858A CN 106336858 A CN106336858 A CN 106336858A CN 201610704226 A CN201610704226 A CN 201610704226A CN 106336858 A CN106336858 A CN 106336858A
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- parts
- drilling fluid
- reducing agent
- brown coal
- heat resisting
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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
- C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
- C08F265/08—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of nitriles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F289/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds not provided for in groups C08F251/00 - C08F287/00
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
- C08H99/00—Subject matter not provided for in other groups of this subclass, e.g. flours, kernels
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Biochemistry (AREA)
- Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Graft Or Block Polymers (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610704226.9A CN106336858B (zh) | 2016-08-22 | 2016-08-22 | 钻井液用抗高温降滤失剂及其生产工艺和应用 |
Applications Claiming Priority (1)
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CN201610704226.9A CN106336858B (zh) | 2016-08-22 | 2016-08-22 | 钻井液用抗高温降滤失剂及其生产工艺和应用 |
Publications (2)
Publication Number | Publication Date |
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CN106336858A true CN106336858A (zh) | 2017-01-18 |
CN106336858B CN106336858B (zh) | 2020-11-24 |
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CN201610704226.9A Active CN106336858B (zh) | 2016-08-22 | 2016-08-22 | 钻井液用抗高温降滤失剂及其生产工艺和应用 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107556490A (zh) * | 2017-09-27 | 2018-01-09 | 安徽金叶碳素科技有限公司 | 一种抗高温抗盐褐煤腐植酸接枝共聚降滤失剂及其制备方法 |
CN108102617A (zh) * | 2017-12-16 | 2018-06-01 | 保定市三拓化工产品有限公司 | 一种钻井液用抗高温抗盐降滤失剂羧基磺酸基聚合物及其制备方法 |
CN108276975A (zh) * | 2018-03-02 | 2018-07-13 | 中海石油(中国)有限公司湛江分公司 | 一种抗高温水基钻井液及其制备方法 |
CN109652032A (zh) * | 2019-01-22 | 2019-04-19 | 北京宏勤石油助剂有限公司 | 一种钻井液用泥饼增韧改良剂及其制备方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4670482A (en) * | 1984-12-10 | 1987-06-02 | Westvaco Corporation | Ammonium lignosulfonates |
CN1037852C (zh) * | 1991-08-27 | 1998-03-25 | 石油勘探开发科学研究院钻井工艺研究所 | 阳离子型钻井液 |
CN100546414C (zh) * | 2004-02-27 | 2009-09-30 | 诺基亚西门子通信系统技术(北京)有限公司 | 一种移动通信系统中对运行或测试数据进行处理和分析的方法和装置 |
CN101230257B (zh) * | 2007-12-28 | 2011-02-02 | 中国石油大学(华东) | 一种褐煤树脂类钻井液降滤失剂的制备方法 |
US20130079257A1 (en) * | 2011-09-28 | 2013-03-28 | Sinopec Research Institute Of Petroleum Engineering | Dispersant and a drilling fluid containing the same |
CN103013456A (zh) * | 2012-12-22 | 2013-04-03 | 中国石油大学(华东) | 一种钻井液用抗高温降粘降滤失剂及其制备方法 |
CN103710008A (zh) * | 2013-12-29 | 2014-04-09 | 哈尔滨工业大学 | 一种抗高温钻井液用降滤失剂及其制备方法 |
-
2016
- 2016-08-22 CN CN201610704226.9A patent/CN106336858B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4670482A (en) * | 1984-12-10 | 1987-06-02 | Westvaco Corporation | Ammonium lignosulfonates |
CN1037852C (zh) * | 1991-08-27 | 1998-03-25 | 石油勘探开发科学研究院钻井工艺研究所 | 阳离子型钻井液 |
CN100546414C (zh) * | 2004-02-27 | 2009-09-30 | 诺基亚西门子通信系统技术(北京)有限公司 | 一种移动通信系统中对运行或测试数据进行处理和分析的方法和装置 |
CN101230257B (zh) * | 2007-12-28 | 2011-02-02 | 中国石油大学(华东) | 一种褐煤树脂类钻井液降滤失剂的制备方法 |
US20130079257A1 (en) * | 2011-09-28 | 2013-03-28 | Sinopec Research Institute Of Petroleum Engineering | Dispersant and a drilling fluid containing the same |
CN103013456A (zh) * | 2012-12-22 | 2013-04-03 | 中国石油大学(华东) | 一种钻井液用抗高温降粘降滤失剂及其制备方法 |
CN103710008A (zh) * | 2013-12-29 | 2014-04-09 | 哈尔滨工业大学 | 一种抗高温钻井液用降滤失剂及其制备方法 |
Non-Patent Citations (2)
Title |
---|
康万利 等: "《表面活性剂在油田中的应用》", 31 January 2005 * |
秦伟堂 等: "国内外油井水泥降失水剂概述", 《钻井液与完井液》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107556490A (zh) * | 2017-09-27 | 2018-01-09 | 安徽金叶碳素科技有限公司 | 一种抗高温抗盐褐煤腐植酸接枝共聚降滤失剂及其制备方法 |
CN108102617A (zh) * | 2017-12-16 | 2018-06-01 | 保定市三拓化工产品有限公司 | 一种钻井液用抗高温抗盐降滤失剂羧基磺酸基聚合物及其制备方法 |
CN108276975A (zh) * | 2018-03-02 | 2018-07-13 | 中海石油(中国)有限公司湛江分公司 | 一种抗高温水基钻井液及其制备方法 |
CN109652032A (zh) * | 2019-01-22 | 2019-04-19 | 北京宏勤石油助剂有限公司 | 一种钻井液用泥饼增韧改良剂及其制备方法 |
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Publication number | Publication date |
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CN106336858B (zh) | 2020-11-24 |
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