CN113336238B - 一种抗高温油包水钻井液用有机土的制备方法 - Google Patents
一种抗高温油包水钻井液用有机土的制备方法 Download PDFInfo
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- CN113336238B CN113336238B CN202110692387.1A CN202110692387A CN113336238B CN 113336238 B CN113336238 B CN 113336238B CN 202110692387 A CN202110692387 A CN 202110692387A CN 113336238 B CN113336238 B CN 113336238B
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- 239000002689 soil Substances 0.000 title claims abstract description 36
- 238000005553 drilling Methods 0.000 title claims abstract description 33
- 239000012530 fluid Substances 0.000 title claims abstract description 30
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- -1 1-octadecene trimethyl ammonium chloride Chemical compound 0.000 claims abstract description 21
- 239000002738 chelating agent Substances 0.000 claims abstract description 21
- ONCZQWJXONKSMM-UHFFFAOYSA-N dialuminum;disodium;oxygen(2-);silicon(4+);hydrate Chemical compound O.[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Na+].[Na+].[Al+3].[Al+3].[Si+4].[Si+4].[Si+4].[Si+4] ONCZQWJXONKSMM-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229940080314 sodium bentonite Drugs 0.000 claims abstract description 7
- 229910000280 sodium bentonite Inorganic materials 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims abstract description 6
- 239000002994 raw material Substances 0.000 claims abstract description 3
- 239000008367 deionised water Substances 0.000 claims description 32
- 229910021641 deionized water Inorganic materials 0.000 claims description 32
- 239000000725 suspension Substances 0.000 claims description 26
- 238000006243 chemical reaction Methods 0.000 claims description 22
- 238000003756 stirring Methods 0.000 claims description 22
- 238000009830 intercalation Methods 0.000 claims description 21
- 230000002687 intercalation Effects 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 11
- 238000007873 sieving Methods 0.000 claims description 9
- 239000003999 initiator Substances 0.000 claims description 5
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 2
- 229910001870 ammonium persulfate Inorganic materials 0.000 claims description 2
- HKVFISRIUUGTIB-UHFFFAOYSA-O azanium;cerium;nitrate Chemical compound [NH4+].[Ce].[O-][N+]([O-])=O HKVFISRIUUGTIB-UHFFFAOYSA-O 0.000 claims description 2
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- 239000000194 fatty acid Substances 0.000 claims description 2
- 229930195729 fatty acid Natural products 0.000 claims description 2
- 150000004665 fatty acids Chemical group 0.000 claims description 2
- 150000002191 fatty alcohols Chemical group 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 2
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 2
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims description 2
- 230000035484 reaction time Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 8
- 238000005520 cutting process Methods 0.000 abstract description 8
- 239000000853 adhesive Substances 0.000 abstract description 4
- 230000001070 adhesive effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000011435 rock Substances 0.000 abstract description 3
- 238000004062 sedimentation Methods 0.000 abstract description 2
- 229910000278 bentonite Inorganic materials 0.000 description 30
- 229940092782 bentonite Drugs 0.000 description 30
- 239000000440 bentonite Substances 0.000 description 30
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 30
- 239000000047 product Substances 0.000 description 21
- 239000000243 solution Substances 0.000 description 21
- 239000000523 sample Substances 0.000 description 10
- 239000011734 sodium Substances 0.000 description 8
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 7
- 238000001914 filtration Methods 0.000 description 7
- 238000009775 high-speed stirring Methods 0.000 description 7
- 229910052708 sodium Inorganic materials 0.000 description 7
- 238000001291 vacuum drying Methods 0.000 description 7
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 239000004927 clay Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 235000019270 ammonium chloride Nutrition 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 2
- 239000003093 cationic surfactant Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 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 2
- 239000003995 emulsifying agent Substances 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- 229910052901 montmorillonite Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 1
- 239000010428 baryte Substances 0.000 description 1
- 229910052601 baryte Inorganic materials 0.000 description 1
- 239000012496 blank sample Substances 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000005341 cation exchange Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000002734 clay mineral Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 230000009974 thixotropic effect Effects 0.000 description 1
- 239000007762 w/o emulsion Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
- C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
- C01B33/44—Products obtained from layered base-exchange silicates by ion-exchange with organic compounds such as ammonium, phosphonium or sulfonium compounds or by intercalation of organic compounds, e.g. organoclay material
-
- 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
- C09K8/36—Water-in-oil emulsions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Lubricants (AREA)
Abstract
Description
样品名 | 表观粘度(AV)/mpa·s | 塑性粘度(PV)/mpa·s | 动切力(YP)/pa |
空白样 | 3.8 | 3.6 | 0.2 |
样品1 | 14.0 | 8.0 | 6 |
样品2 | 13.0 | 8.0 | 5 |
样品3 | 12.0 | 7.0 | 5 |
样品4 | 11.5 | 7.0 | 4 |
样品5 | 18.5 | 11.0 | 7.5 |
样品6 | 16 | 12 | 4 |
样品7 | 18. | 13 | 5 |
YH-918(国内) | 10 | 8.5 | 1.5 |
Claims (9)
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CN202110692387.1A CN113336238B (zh) | 2021-06-22 | 2021-06-22 | 一种抗高温油包水钻井液用有机土的制备方法 |
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CN202110692387.1A CN113336238B (zh) | 2021-06-22 | 2021-06-22 | 一种抗高温油包水钻井液用有机土的制备方法 |
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CN113336238A CN113336238A (zh) | 2021-09-03 |
CN113336238B true CN113336238B (zh) | 2023-11-17 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102303872A (zh) * | 2011-08-17 | 2012-01-04 | 中国石油化工集团公司 | 一种高性能有机膨润土的制备方法 |
CN104211075A (zh) * | 2013-06-04 | 2014-12-17 | 中国石油化工股份有限公司 | 一种油基钻井液用有机膨润土的制备方法 |
CN105733529A (zh) * | 2014-12-11 | 2016-07-06 | 中国石油化工股份有限公司 | 一种白油基钻井液用有机膨润土的制备方法 |
CN106542536A (zh) * | 2015-09-16 | 2017-03-29 | 中国石油化工股份有限公司 | 一种高性能油基钻井液用有机膨润土的制备方法 |
CN109704353A (zh) * | 2017-10-25 | 2019-05-03 | 中国石油化工股份有限公司 | 耐高温油基钻井液用有机膨润土的制备方法 |
CN111909611A (zh) * | 2020-08-19 | 2020-11-10 | 成都新柯力化工科技有限公司 | 一种高延伸率抗流挂聚氨酯防水涂料及其制备方法 |
-
2021
- 2021-06-22 CN CN202110692387.1A patent/CN113336238B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102303872A (zh) * | 2011-08-17 | 2012-01-04 | 中国石油化工集团公司 | 一种高性能有机膨润土的制备方法 |
CN104211075A (zh) * | 2013-06-04 | 2014-12-17 | 中国石油化工股份有限公司 | 一种油基钻井液用有机膨润土的制备方法 |
CN105733529A (zh) * | 2014-12-11 | 2016-07-06 | 中国石油化工股份有限公司 | 一种白油基钻井液用有机膨润土的制备方法 |
CN106542536A (zh) * | 2015-09-16 | 2017-03-29 | 中国石油化工股份有限公司 | 一种高性能油基钻井液用有机膨润土的制备方法 |
CN109704353A (zh) * | 2017-10-25 | 2019-05-03 | 中国石油化工股份有限公司 | 耐高温油基钻井液用有机膨润土的制备方法 |
CN111909611A (zh) * | 2020-08-19 | 2020-11-10 | 成都新柯力化工科技有限公司 | 一种高延伸率抗流挂聚氨酯防水涂料及其制备方法 |
Non-Patent Citations (1)
Title |
---|
高粘度凝胶型有机膨润土的制备;张新红;中国优秀硕士学位论文全文数据库 工程科技II辑;第35-50页 * |
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Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Patentee after: SINOPEC NANJING CHEMICAL RESEARCH INSTITUTE Co.,Ltd. Patentee after: SINOPEC NANJING CHEMICAL IND Co.,Ltd. Address before: Liuhe District of Nanjing City, Jiangsu province 210048 geguan Road No. 699 Patentee before: SINOPEC NANJING CHEMICAL RESEARCH INSTITUTE Co.,Ltd. Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Patentee before: SINOPEC NANJING CHEMICAL IND Co.,Ltd. |
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