CN101397492A - 一种耐温油井水泥降滤失剂及其制备方法 - Google Patents
一种耐温油井水泥降滤失剂及其制备方法 Download PDFInfo
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- CN101397492A CN101397492A CNA2008100513399A CN200810051339A CN101397492A CN 101397492 A CN101397492 A CN 101397492A CN A2008100513399 A CNA2008100513399 A CN A2008100513399A CN 200810051339 A CN200810051339 A CN 200810051339A CN 101397492 A CN101397492 A CN 101397492A
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- Prior art keywords
- oil well
- fluid loss
- loss additive
- acrylamide
- well cement
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- 239000004568 cement Substances 0.000 title claims abstract description 16
- 239000003129 oil well Substances 0.000 title claims abstract description 16
- 239000000654 additive Substances 0.000 title claims abstract description 13
- 230000000996 additive effect Effects 0.000 title claims abstract description 13
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 27
- 239000012986 chain transfer agent Substances 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000008139 complexing agent Substances 0.000 claims abstract description 12
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims abstract description 11
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000003999 initiator Substances 0.000 claims abstract description 10
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical group CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000008367 deionised water Substances 0.000 claims abstract description 7
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 7
- 229910001870 ammonium persulfate Inorganic materials 0.000 claims abstract description 5
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical group [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims abstract description 5
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims abstract description 4
- 235000010234 sodium benzoate Nutrition 0.000 claims abstract description 4
- 239000004299 sodium benzoate Substances 0.000 claims abstract description 4
- XHZPRMZZQOIPDS-UHFFFAOYSA-N 2-Methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid Chemical compound OS(=O)(=O)CC(C)(C)NC(=O)C=C XHZPRMZZQOIPDS-UHFFFAOYSA-N 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 6
- 239000003109 Disodium ethylene diamine tetraacetate Substances 0.000 claims description 4
- 239000004159 Potassium persulphate Substances 0.000 claims description 4
- 235000019301 disodium ethylene diamine tetraacetate Nutrition 0.000 claims description 4
- 235000019394 potassium persulphate Nutrition 0.000 claims description 4
- 150000003926 acrylamides Chemical class 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 239000003643 water by type Substances 0.000 claims description 2
- ZGTMUACCHSMWAC-UHFFFAOYSA-L EDTA disodium salt (anhydrous) Chemical group [Na+].[Na+].OC(=O)CN(CC([O-])=O)CCN(CC(O)=O)CC([O-])=O ZGTMUACCHSMWAC-UHFFFAOYSA-L 0.000 claims 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 6
- 239000002994 raw material Substances 0.000 abstract description 4
- 125000006850 spacer group Chemical group 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 238000007334 copolymerization reaction Methods 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 abstract 2
- 238000004062 sedimentation Methods 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 230000003472 neutralizing effect Effects 0.000 abstract 1
- 229940071106 ethylenediaminetetraacetate Drugs 0.000 description 5
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 229920003169 water-soluble polymer Polymers 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 229910052901 montmorillonite Inorganic materials 0.000 description 2
- 229920002401 polyacrylamide Polymers 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- -1 organo montmorillonite Chemical compound 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2008100513399A CN101397492B (zh) | 2008-10-27 | 2008-10-27 | 一种耐温油井水泥降滤失剂及其制备方法 |
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CN2008100513399A CN101397492B (zh) | 2008-10-27 | 2008-10-27 | 一种耐温油井水泥降滤失剂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN101397492A true CN101397492A (zh) | 2009-04-01 |
CN101397492B CN101397492B (zh) | 2011-06-08 |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102585783A (zh) * | 2011-12-29 | 2012-07-18 | 西南石油大学 | 钻井液用抗高温抗盐聚合物降滤失剂及其制备方法 |
CN103265662A (zh) * | 2013-05-20 | 2013-08-28 | 西南石油大学 | 一种可交联降滤失剂的制备方法 |
CN103382237A (zh) * | 2013-08-09 | 2013-11-06 | 卫辉市化工有限公司 | 一种分散型油井水泥降失水剂的制备方法 |
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 |
CN104178094A (zh) * | 2014-08-26 | 2014-12-03 | 山东聚鑫化工有限公司 | 复合型油井水泥降滤失剂及其制法 |
CN104371675A (zh) * | 2013-08-12 | 2015-02-25 | 中国石油化工股份有限公司 | 一种钻井液用降滤失剂 |
CN104789197A (zh) * | 2015-04-27 | 2015-07-22 | 西南石油大学 | 一种耐盐耐高温油井水泥浆降失水剂的制备方法 |
CN105367707A (zh) * | 2014-08-06 | 2016-03-02 | 天津中油渤星工程科技有限公司 | 一种钻井液用抗高温聚合物降滤失剂及其应用 |
CN106256870A (zh) * | 2016-07-20 | 2016-12-28 | 天津中油渤星工程科技有限公司 | 一种钻井液用降滤失剂及其制备方法 |
CN115404061A (zh) * | 2021-12-31 | 2022-11-29 | 南京绿界新材料研究院有限公司 | 一种耐高温耐盐降失水剂组合物的制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7196039B2 (en) * | 2003-12-11 | 2007-03-27 | Chevron Philips Chemical Company Lp | Methods of reducing fluid loss in a wellbore servicing fluid |
JP5122215B2 (ja) * | 2006-08-31 | 2013-01-16 | ローム アンド ハース カンパニー | 調整された粘度を有する水性両親媒性コポリマーエマルジョンおよびその製造方法 |
CN101205281A (zh) * | 2007-12-12 | 2008-06-25 | 中国科学院长春应用化学研究所 | 水溶性疏水缔合共聚物及其制备方法 |
CN101225144B (zh) * | 2008-02-04 | 2011-03-30 | 中国科学院长春应用化学研究所 | 水溶性疏水缔合共聚物及其制备方法 |
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2008
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Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102585783A (zh) * | 2011-12-29 | 2012-07-18 | 西南石油大学 | 钻井液用抗高温抗盐聚合物降滤失剂及其制备方法 |
CN102585783B (zh) * | 2011-12-29 | 2013-11-27 | 西南石油大学 | 钻井液用抗高温抗盐聚合物降滤失剂及其制备方法 |
CN103265662A (zh) * | 2013-05-20 | 2013-08-28 | 西南石油大学 | 一种可交联降滤失剂的制备方法 |
CN103265662B (zh) * | 2013-05-20 | 2015-07-29 | 西南石油大学 | 一种可交联降滤失剂的制备方法 |
CN103382237A (zh) * | 2013-08-09 | 2013-11-06 | 卫辉市化工有限公司 | 一种分散型油井水泥降失水剂的制备方法 |
CN104371675A (zh) * | 2013-08-12 | 2015-02-25 | 中国石油化工股份有限公司 | 一种钻井液用降滤失剂 |
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 |
CN103710008B (zh) * | 2013-12-29 | 2016-09-07 | 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 |
CN105367707A (zh) * | 2014-08-06 | 2016-03-02 | 天津中油渤星工程科技有限公司 | 一种钻井液用抗高温聚合物降滤失剂及其应用 |
CN104178094A (zh) * | 2014-08-26 | 2014-12-03 | 山东聚鑫化工有限公司 | 复合型油井水泥降滤失剂及其制法 |
CN104789197A (zh) * | 2015-04-27 | 2015-07-22 | 西南石油大学 | 一种耐盐耐高温油井水泥浆降失水剂的制备方法 |
CN104789197B (zh) * | 2015-04-27 | 2017-08-29 | 西南石油大学 | 一种耐盐耐高温油井水泥浆降失水剂的制备方法 |
CN106256870A (zh) * | 2016-07-20 | 2016-12-28 | 天津中油渤星工程科技有限公司 | 一种钻井液用降滤失剂及其制备方法 |
CN115404061A (zh) * | 2021-12-31 | 2022-11-29 | 南京绿界新材料研究院有限公司 | 一种耐高温耐盐降失水剂组合物的制备方法 |
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CN101397492B (zh) | 2011-06-08 |
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Owner name: CHANGZHOU INSTITUTE OF ENERGY STORAGE MATERIALS + Free format text: FORMER OWNER: CHANGCHUN INST. OF APPLIED CHEMISTRY, CHINESE ACADEMY OF SCIENCES Effective date: 20130916 |
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Free format text: CORRECT: ADDRESS; FROM: 130022 CHANGCHUN, JILIN PROVINCE TO: 213000 CHANGZHOU, JIANGSU PROVINCE |
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Effective date of registration: 20130916 Address after: Changzhou City, Jiangsu province Hehai road 213000 No. 9 Patentee after: CHANGZHOU INSTITUTE OF ENERGY STORAGE MATERIALS & DEVICES Address before: 130022 Changchun people's street, Jilin, No. 5625 Patentee before: CHANGCHUN INSTITUTE OF APPLIED CHEMISTRY CHINESE ACADEMY OF SCIENCES |
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Granted publication date: 20110608 |