CN102585790B - 一种适合于长封固段固井作业的水泥浆体系 - Google Patents
一种适合于长封固段固井作业的水泥浆体系 Download PDFInfo
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- CN102585790B CN102585790B CN201110422029.5A CN201110422029A CN102585790B CN 102585790 B CN102585790 B CN 102585790B CN 201110422029 A CN201110422029 A CN 201110422029A CN 102585790 B CN102585790 B CN 102585790B
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- 239000004568 cement Substances 0.000 title claims abstract description 20
- 239000002002 slurry Substances 0.000 title abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 10
- 239000010703 silicon Substances 0.000 claims abstract description 10
- 239000004570 mortar (masonry) Substances 0.000 claims description 12
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 239000006185 dispersion Substances 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- -1 float 40~85 parts Substances 0.000 claims description 5
- YIBPLYRWHCQZEB-UHFFFAOYSA-N formaldehyde;propan-2-one Chemical compound O=C.CC(C)=O YIBPLYRWHCQZEB-UHFFFAOYSA-N 0.000 claims description 4
- 238000006277 sulfonation reaction Methods 0.000 claims description 4
- DZSVIVLGBJKQAP-UHFFFAOYSA-N 1-(2-methyl-5-propan-2-ylcyclohex-2-en-1-yl)propan-1-one Chemical compound CCC(=O)C1CC(C(C)C)CC=C1C DZSVIVLGBJKQAP-UHFFFAOYSA-N 0.000 claims description 2
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 2
- 150000001413 amino acids Chemical class 0.000 claims description 2
- 229920003090 carboxymethyl hydroxyethyl cellulose Polymers 0.000 claims description 2
- 238000009826 distribution Methods 0.000 claims description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 2
- 238000007667 floating Methods 0.000 abstract description 2
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 239000011324 bead Substances 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 239000011440 grout Substances 0.000 description 14
- 238000004513 sizing Methods 0.000 description 9
- 238000002955 isolation Methods 0.000 description 6
- 239000011148 porous material Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 208000034656 Contusions Diseases 0.000 description 2
- 239000011083 cement mortar Substances 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Landscapes
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110422029.5A CN102585790B (zh) | 2011-12-16 | 2011-12-16 | 一种适合于长封固段固井作业的水泥浆体系 |
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CN201110422029.5A CN102585790B (zh) | 2011-12-16 | 2011-12-16 | 一种适合于长封固段固井作业的水泥浆体系 |
Publications (2)
Publication Number | Publication Date |
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CN102585790A CN102585790A (zh) | 2012-07-18 |
CN102585790B true CN102585790B (zh) | 2014-04-09 |
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CN201110422029.5A Expired - Fee Related CN102585790B (zh) | 2011-12-16 | 2011-12-16 | 一种适合于长封固段固井作业的水泥浆体系 |
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CN (1) | CN102585790B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102994058B (zh) * | 2012-12-14 | 2014-02-26 | 西南石油大学 | 稠油热采井固井耐高温非硅酸盐水泥浆体系 |
CN103421479B (zh) * | 2013-08-13 | 2016-02-17 | 中国石油集团川庆钻探工程有限公司 | 水平井固井防塞液及其制备方法 |
CN103865501A (zh) * | 2014-02-28 | 2014-06-18 | 中国石油集团渤海钻探工程有限公司 | 盐穴储气库固井用低密度水泥浆 |
CN105061661B (zh) * | 2015-08-06 | 2017-06-16 | 中国石油集团渤海钻探工程有限公司 | 油井水泥用中高温缓凝剂及其制备方法 |
CN106554766B (zh) * | 2015-09-28 | 2019-03-12 | 中国石油化工股份有限公司 | 防窜乳液、固井用防窜水泥浆及其制备方法 |
CN105255465B (zh) * | 2015-11-17 | 2018-12-14 | 嘉华特种水泥股份有限公司 | 一种无漂珠低密度油井水泥浆 |
CN106811183A (zh) * | 2016-12-30 | 2017-06-09 | 戴琪 | 一种耐高温抗盐油井水泥缓凝剂的制备方法 |
CN107586538A (zh) * | 2017-09-27 | 2018-01-16 | 中石化石油工程技术服务有限公司 | 一种适合小尺寸油管用低摩阻高性能水泥浆体系 |
CN110218555B (zh) * | 2019-07-15 | 2020-11-20 | 大庆天工开物能源科技有限公司 | 一种用于石油工程的水泥浆 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101234871A (zh) * | 2008-03-06 | 2008-08-06 | 大庆石油管理局 | 一种抗高温水泥浆 |
CN101962530A (zh) * | 2010-10-15 | 2011-02-02 | 中国石油集团川庆钻探工程有限公司长庆固井公司 | 一种油气田区域探井固井水泥二级浆工艺 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102086110A (zh) * | 2009-12-07 | 2011-06-08 | 武侯区巅峰机电科技研发中心 | 采用lt-2降失水剂的早强低密度水泥浆配方 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101234871A (zh) * | 2008-03-06 | 2008-08-06 | 大庆石油管理局 | 一种抗高温水泥浆 |
CN101962530A (zh) * | 2010-10-15 | 2011-02-02 | 中国石油集团川庆钻探工程有限公司长庆固井公司 | 一种油气田区域探井固井水泥二级浆工艺 |
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CN102585790A (zh) | 2012-07-18 |
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ASS | Succession or assignment of patent right |
Owner name: MUD COMPANY, SHENGLI DRILLING TECHNOLOGY ENGINEERI Effective date: 20140220 |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Bu Yuhuan Inventor after: Guo Shenglai Inventor after: Liu Wei Inventor after: Cao Chengzhang Inventor after: Ma Dihui Inventor before: Bu Yuhuan |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: BU YUHUAN TO: BU YUHUAN XU JIANHUA LU JIANQING LU JIANQING MA DIHUI |
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TA01 | Transfer of patent application right |
Effective date of registration: 20140220 Address after: 266555 No. 66 West Changjiang Road, Qingdao economic and Technological Development Zone, Shandong Applicant after: China Petroleum University (East China) Applicant after: DRILLING ENGINEERING TECHNOLOGY CO., LTD., SINOPEC SHENGLI PETROLEUM ENGINEERING LIMITED Applicant after: DRILLING TECHNOLOGY RESEARCH INSTITUTE OF SINOPEC SHENGLI PETROLEUM ENGINEERING LIMITED Address before: 266555 No. 66 West Changjiang Road, Qingdao economic and Technological Development Zone, Shandong Applicant before: China Petroleum University (East China) |
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Granted publication date: 20140409 Termination date: 20151216 |
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