CN103820085A - 一种钻井液用油层保护剂及其生产方法 - Google Patents
一种钻井液用油层保护剂及其生产方法 Download PDFInfo
- Publication number
- CN103820085A CN103820085A CN201210465091.7A CN201210465091A CN103820085A CN 103820085 A CN103820085 A CN 103820085A CN 201210465091 A CN201210465091 A CN 201210465091A CN 103820085 A CN103820085 A CN 103820085A
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- Prior art keywords
- white oil
- protective agent
- drilling fluid
- layer protective
- mixed solution
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- 239000012530 fluid Substances 0.000 title claims abstract description 61
- 238000005553 drilling Methods 0.000 title claims abstract description 53
- 239000003223 protective agent Substances 0.000 title claims abstract description 41
- 238000004519 manufacturing process Methods 0.000 title abstract description 12
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 36
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims abstract description 30
- 239000001768 carboxy methyl cellulose Substances 0.000 claims abstract description 29
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims abstract description 29
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims abstract description 29
- 150000003863 ammonium salts Chemical class 0.000 claims abstract description 25
- 239000013530 defoamer Substances 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 18
- 239000011259 mixed solution Substances 0.000 claims description 33
- 238000000034 method Methods 0.000 claims description 25
- 230000008569 process Effects 0.000 claims description 19
- 238000003756 stirring Methods 0.000 claims description 15
- 238000004090 dissolution Methods 0.000 claims description 11
- 238000009775 high-speed stirring Methods 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical group OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- -1 ammonium salt compound Chemical class 0.000 claims description 3
- 239000002518 antifoaming agent Substances 0.000 claims description 3
- 235000011187 glycerol Nutrition 0.000 claims description 3
- 229920002401 polyacrylamide Polymers 0.000 claims description 3
- 229920002239 polyacrylonitrile Polymers 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 abstract description 5
- 239000011435 rock Substances 0.000 abstract description 5
- 239000007787 solid Substances 0.000 abstract description 5
- 239000011148 porous material Substances 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000008235 industrial water Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000012466 permeate Substances 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 description 9
- 229930195733 hydrocarbon Natural products 0.000 description 9
- 150000002430 hydrocarbons Chemical class 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 230000018044 dehydration Effects 0.000 description 5
- 238000006297 dehydration reaction Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000008098 formaldehyde solution Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011814 protection agent Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229930195734 saturated hydrocarbon Natural products 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Images
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
- C09K8/02—Well-drilling compositions
- C09K8/03—Specific additives for general use in well-drilling 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)
- Lubricants (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
序号 | 名称 | 用途 |
1 | 液体计量器 | 计量工业用水与白油加入量 |
2 | 搅拌釜 | 搅拌物料 |
3 | 反应釜 | 进行聚合反应 |
4 | 双轴搅拌机 | 搅拌用 |
5 | 三柱塞高压泵 | 搅拌中物料转到反应釜中 |
6 | 定量给料机 | 加粉状原料 |
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210465091.7A CN103820085B (zh) | 2012-11-19 | 2012-11-19 | 一种钻井液用油层保护剂及其生产方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210465091.7A CN103820085B (zh) | 2012-11-19 | 2012-11-19 | 一种钻井液用油层保护剂及其生产方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103820085A true CN103820085A (zh) | 2014-05-28 |
CN103820085B CN103820085B (zh) | 2016-07-06 |
Family
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Family Applications (1)
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CN201210465091.7A Active CN103820085B (zh) | 2012-11-19 | 2012-11-19 | 一种钻井液用油层保护剂及其生产方法 |
Country Status (1)
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CN (1) | CN103820085B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105670581A (zh) * | 2016-03-09 | 2016-06-15 | 四川泓华油气田工程科技有限公司 | 一种油气层保护剂及其制备方法 |
CN107353882A (zh) * | 2017-06-30 | 2017-11-17 | 常州市协旺纺织品有限公司 | 一种油层保护剂 |
CN110939405A (zh) * | 2019-12-31 | 2020-03-31 | 北京宝沃石油技术有限责任公司 | 一种固井工程中注水泥的工艺方法 |
CN115353906A (zh) * | 2022-10-14 | 2022-11-18 | 中海泰州特种油科技有限公司 | 一种钻井液用轻质白油的制备方法和产品及其应用 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1548498A (zh) * | 2003-05-16 | 2004-11-24 | 韩文峰 | 无粘土油层保护钻井液 |
RU2392293C2 (ru) * | 2007-05-24 | 2010-06-20 | Андрей Леонтьевич Захаров | Способ обработки бурового раствора |
CA2743637A1 (en) * | 2009-06-18 | 2010-12-23 | Dongying Taier Petrol Technology Co., Ltd | Recyclable low solid content micro-bubble drilling fluid or completion fluid |
CN101974320A (zh) * | 2010-09-07 | 2011-02-16 | 四川正蓉实业有限公司 | 用于钻井液的润湿反转表面活性剂 |
CN102134476A (zh) * | 2010-01-25 | 2011-07-27 | 中国石油化工集团 | 一种疏水化暂堵钻井液 |
US20120245058A1 (en) * | 2011-03-22 | 2012-09-27 | Baker Hughes Incorporated | Graphene-Containing Fluids for Oil and Gas Exploration and Production |
-
2012
- 2012-11-19 CN CN201210465091.7A patent/CN103820085B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1548498A (zh) * | 2003-05-16 | 2004-11-24 | 韩文峰 | 无粘土油层保护钻井液 |
RU2392293C2 (ru) * | 2007-05-24 | 2010-06-20 | Андрей Леонтьевич Захаров | Способ обработки бурового раствора |
CA2743637A1 (en) * | 2009-06-18 | 2010-12-23 | Dongying Taier Petrol Technology Co., Ltd | Recyclable low solid content micro-bubble drilling fluid or completion fluid |
CN102134476A (zh) * | 2010-01-25 | 2011-07-27 | 中国石油化工集团 | 一种疏水化暂堵钻井液 |
CN101974320A (zh) * | 2010-09-07 | 2011-02-16 | 四川正蓉实业有限公司 | 用于钻井液的润湿反转表面活性剂 |
US20120245058A1 (en) * | 2011-03-22 | 2012-09-27 | Baker Hughes Incorporated | Graphene-Containing Fluids for Oil and Gas Exploration and Production |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105670581A (zh) * | 2016-03-09 | 2016-06-15 | 四川泓华油气田工程科技有限公司 | 一种油气层保护剂及其制备方法 |
CN105670581B (zh) * | 2016-03-09 | 2019-05-07 | 四川泓华油气田工程科技有限公司 | 一种油气层保护剂及其制备方法 |
CN107353882A (zh) * | 2017-06-30 | 2017-11-17 | 常州市协旺纺织品有限公司 | 一种油层保护剂 |
CN110939405A (zh) * | 2019-12-31 | 2020-03-31 | 北京宝沃石油技术有限责任公司 | 一种固井工程中注水泥的工艺方法 |
CN115353906A (zh) * | 2022-10-14 | 2022-11-18 | 中海泰州特种油科技有限公司 | 一种钻井液用轻质白油的制备方法和产品及其应用 |
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Publication number | Publication date |
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CN103820085B (zh) | 2016-07-06 |
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Address after: 100101 Beijing city Chaoyang District Beichen West Road, Beichen Century Center A928 Applicant after: BEIJING BAOWO PETROLEUM TECHNOLOGY CO., LTD. Address before: A2008 No. eight Beichen Beijing city Chaoyang District Beichen Huibin building 100101 East Road Applicant before: BEIJING BAOWO PETROLEUM TECHNOLOGY CO., LTD. |
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Address after: 100101, Beichen Century Center, No. 8 West Beichen Road, Beijing, Chaoyang District, A928 Applicant after: BEIJING BAOWO PETROLEUM TECHNOLOGY CO., LTD. Address before: 100101 Beijing city Chaoyang District Beichen West Road, Beichen Century Center A928 Applicant before: BEIJING BAOWO PETROLEUM TECHNOLOGY CO., LTD. |
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Address after: 102628 9th floor, wenhuaduhui, 23 Jinyuan Road, Daxing District, Beijing Patentee after: BEIJING BAOWO PETROLEUM TECHNOLOGY Co.,Ltd. Address before: 100101 a928, Beichen Century Center, 8 Beichen West Road, Chaoyang District, Beijing Patentee before: BEIJING BAOWO PETROLEUM TECHNOLOGY Co.,Ltd. |