NO302455B1 - Fluidsammensetning for anvendelse ved boring og komplettering av underjordiske brönner - Google Patents
Fluidsammensetning for anvendelse ved boring og komplettering av underjordiske brönner Download PDFInfo
- Publication number
- NO302455B1 NO302455B1 NO923999A NO923999A NO302455B1 NO 302455 B1 NO302455 B1 NO 302455B1 NO 923999 A NO923999 A NO 923999A NO 923999 A NO923999 A NO 923999A NO 302455 B1 NO302455 B1 NO 302455B1
- Authority
- NO
- Norway
- Prior art keywords
- sulfonated
- fluid
- methyl
- casing
- borehole
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title claims description 146
- 238000005553 drilling Methods 0.000 title claims description 76
- 239000000203 mixture Substances 0.000 title claims description 45
- 239000004568 cement Substances 0.000 claims description 55
- 239000002002 slurry Substances 0.000 claims description 47
- 239000002270 dispersing agent Substances 0.000 claims description 35
- 229920001577 copolymer Polymers 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 19
- 239000000178 monomer Substances 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000000926 separation method Methods 0.000 claims description 12
- 238000006073 displacement reaction Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 150000003863 ammonium salts Chemical class 0.000 claims description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 5
- 239000011707 mineral Substances 0.000 claims description 5
- DRWYRROCDFQZQF-UHFFFAOYSA-N 2-methylpenta-1,4-diene Chemical class CC(=C)CC=C DRWYRROCDFQZQF-UHFFFAOYSA-N 0.000 claims description 4
- 229910052783 alkali metal Inorganic materials 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 claims description 4
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 4
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 3
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 3
- 125000002947 alkylene group Chemical group 0.000 claims description 3
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims description 3
- 239000011976 maleic acid Substances 0.000 claims description 3
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical group O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 3
- APPOKADJQUIAHP-GGWOSOGESA-N (2e,4e)-hexa-2,4-diene Chemical compound C\C=C\C=C\C APPOKADJQUIAHP-GGWOSOGESA-N 0.000 claims description 2
- BOGRNZQRTNVZCZ-AATRIKPKSA-N (3e)-3-methylpenta-1,3-diene Chemical class C\C=C(/C)C=C BOGRNZQRTNVZCZ-AATRIKPKSA-N 0.000 claims description 2
- AHAREKHAZNPPMI-AATRIKPKSA-N (3e)-hexa-1,3-diene Chemical class CC\C=C\C=C AHAREKHAZNPPMI-AATRIKPKSA-N 0.000 claims description 2
- PRBHEGAFLDMLAL-GQCTYLIASA-N (4e)-hexa-1,4-diene Chemical class C\C=C\CC=C PRBHEGAFLDMLAL-GQCTYLIASA-N 0.000 claims description 2
- AFVDZBIIBXWASR-AATRIKPKSA-N (E)-1,3,5-hexatriene Chemical class C=C\C=C\C=C AFVDZBIIBXWASR-AATRIKPKSA-N 0.000 claims description 2
- PMJHHCWVYXUKFD-SNAWJCMRSA-N (E)-1,3-pentadiene Chemical class C\C=C\C=C PMJHHCWVYXUKFD-SNAWJCMRSA-N 0.000 claims description 2
- LGAQJENWWYGFSN-PLNGDYQASA-N (z)-4-methylpent-2-ene Chemical class C\C=C/C(C)C LGAQJENWWYGFSN-PLNGDYQASA-N 0.000 claims description 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical class CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims description 2
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical class CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 claims description 2
- OWWIWYDDISJUMY-UHFFFAOYSA-N 2,3-dimethylbut-1-ene Chemical class CC(C)C(C)=C OWWIWYDDISJUMY-UHFFFAOYSA-N 0.000 claims description 2
- WGLLSSPDPJPLOR-UHFFFAOYSA-N 2,3-dimethylbut-2-ene Chemical class CC(C)=C(C)C WGLLSSPDPJPLOR-UHFFFAOYSA-N 0.000 claims description 2
- WWUVJRULCWHUSA-UHFFFAOYSA-N 2-methyl-1-pentene Chemical class CCCC(C)=C WWUVJRULCWHUSA-UHFFFAOYSA-N 0.000 claims description 2
- MHNNAWXXUZQSNM-UHFFFAOYSA-N 2-methylbut-1-ene Chemical class CCC(C)=C MHNNAWXXUZQSNM-UHFFFAOYSA-N 0.000 claims description 2
- BKOOMYPCSUNDGP-UHFFFAOYSA-N 2-methylbut-2-ene Chemical class CC=C(C)C BKOOMYPCSUNDGP-UHFFFAOYSA-N 0.000 claims description 2
- JMMZCWZIJXAGKW-UHFFFAOYSA-N 2-methylpent-2-ene Chemical class CCC=C(C)C JMMZCWZIJXAGKW-UHFFFAOYSA-N 0.000 claims description 2
- RCJMVGJKROQDCB-UHFFFAOYSA-N 2-methylpenta-1,3-diene Chemical class CC=CC(C)=C RCJMVGJKROQDCB-UHFFFAOYSA-N 0.000 claims description 2
- PKXHXOTZMFCXSH-UHFFFAOYSA-N 3,3-dimethylbut-1-ene Chemical class CC(C)(C)C=C PKXHXOTZMFCXSH-UHFFFAOYSA-N 0.000 claims description 2
- ZQDPJFUHLCOCRG-UHFFFAOYSA-N 3-hexene Chemical class CCC=CCC ZQDPJFUHLCOCRG-UHFFFAOYSA-N 0.000 claims description 2
- YHQXBTXEYZIYOV-UHFFFAOYSA-N 3-methylbut-1-ene Chemical class CC(C)C=C YHQXBTXEYZIYOV-UHFFFAOYSA-N 0.000 claims description 2
- IGLWCQMNTGCUBB-UHFFFAOYSA-N 3-methylidenepent-1-ene Chemical class CCC(=C)C=C IGLWCQMNTGCUBB-UHFFFAOYSA-N 0.000 claims description 2
- RYKZRKKEYSRDNF-UHFFFAOYSA-N 3-methylidenepentane Chemical class CCC(=C)CC RYKZRKKEYSRDNF-UHFFFAOYSA-N 0.000 claims description 2
- LDTAOIUHUHHCMU-UHFFFAOYSA-N 3-methylpent-1-ene Chemical class CCC(C)C=C LDTAOIUHUHHCMU-UHFFFAOYSA-N 0.000 claims description 2
- BEQGRRJLJLVQAQ-UHFFFAOYSA-N 3-methylpent-2-ene Chemical class CCC(C)=CC BEQGRRJLJLVQAQ-UHFFFAOYSA-N 0.000 claims description 2
- IKQUUYYDRTYXAP-UHFFFAOYSA-N 3-methylpenta-1,4-diene Chemical class C=CC(C)C=C IKQUUYYDRTYXAP-UHFFFAOYSA-N 0.000 claims description 2
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical class CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 claims description 2
- CJSBUWDGPXGFGA-UHFFFAOYSA-N 4-methylpenta-1,3-diene Chemical class CC(C)=CC=C CJSBUWDGPXGFGA-UHFFFAOYSA-N 0.000 claims description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical class C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical class CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 2
- 125000001931 aliphatic group Chemical group 0.000 claims description 2
- IAQRGUVFOMOMEM-UHFFFAOYSA-N but-2-ene Chemical class CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 claims description 2
- 125000000596 cyclohexenyl group Chemical class C1(=CCCCC1)* 0.000 claims description 2
- 125000002433 cyclopentenyl group Chemical class C1(=CCCC1)* 0.000 claims description 2
- 125000004185 ester group Chemical group 0.000 claims description 2
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 2
- RYPKRALMXUUNKS-UHFFFAOYSA-N hex-2-ene Chemical class CCCC=CC RYPKRALMXUUNKS-UHFFFAOYSA-N 0.000 claims description 2
- PYGSKMBEVAICCR-UHFFFAOYSA-N hexa-1,5-diene Chemical class C=CCCC=C PYGSKMBEVAICCR-UHFFFAOYSA-N 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- QMMOXUPEWRXHJS-UHFFFAOYSA-N pent-2-ene Chemical class CCC=CC QMMOXUPEWRXHJS-UHFFFAOYSA-N 0.000 claims description 2
- QYZLKGVUSQXAMU-UHFFFAOYSA-N penta-1,4-diene Chemical class C=CCC=C QYZLKGVUSQXAMU-UHFFFAOYSA-N 0.000 claims description 2
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical class CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 claims description 2
- SDJHPPZKZZWAKF-UHFFFAOYSA-N 2,3-dimethylbuta-1,3-diene Chemical class CC(=C)C(C)=C SDJHPPZKZZWAKF-UHFFFAOYSA-N 0.000 claims 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims 1
- -1 alkali metal salts Chemical class 0.000 claims 1
- 125000002843 carboxylic acid group Chemical group 0.000 claims 1
- 125000003010 ionic group Chemical group 0.000 claims 1
- 238000012423 maintenance Methods 0.000 claims 1
- APVPOHHVBBYQAV-UHFFFAOYSA-N n-(4-aminophenyl)sulfonyloctadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NS(=O)(=O)C1=CC=C(N)C=C1 APVPOHHVBBYQAV-UHFFFAOYSA-N 0.000 claims 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims 1
- 238000006277 sulfonation reaction Methods 0.000 claims 1
- 229920000642 polymer Polymers 0.000 description 13
- 230000015572 biosynthetic process Effects 0.000 description 10
- 238000005755 formation reaction Methods 0.000 description 10
- 150000007942 carboxylates Chemical group 0.000 description 8
- 239000000654 additive Substances 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 5
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000012065 filter cake Substances 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- 238000005086 pumping Methods 0.000 description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 3
- 235000011941 Tilia x europaea Nutrition 0.000 description 3
- 150000001340 alkali metals Chemical class 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000004571 lime Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 2
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 229920003090 carboxymethyl hydroxyethyl cellulose Polymers 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 2
- 230000015784 hyperosmotic salinity response Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 229920002907 Guar gum Polymers 0.000 description 1
- 229920001732 Lignosulfonate Polymers 0.000 description 1
- 229920002845 Poly(methacrylic acid) Polymers 0.000 description 1
- 229920000388 Polyphosphate Polymers 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical class CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 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
- 230000004888 barrier function Effects 0.000 description 1
- 239000010428 baryte Substances 0.000 description 1
- 229910052601 baryte Inorganic materials 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000001175 calcium sulphate Substances 0.000 description 1
- 235000011132 calcium sulphate Nutrition 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- RPOCFUQMSVZQLH-UHFFFAOYSA-N furan-2,5-dione;2-methylprop-1-ene Chemical compound CC(C)=C.O=C1OC(=O)C=C1 RPOCFUQMSVZQLH-UHFFFAOYSA-N 0.000 description 1
- 229910052949 galena Inorganic materials 0.000 description 1
- 239000000665 guar gum Substances 0.000 description 1
- 235000010417 guar gum Nutrition 0.000 description 1
- 229960002154 guar gum Drugs 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- XCAUINMIESBTBL-UHFFFAOYSA-N lead(ii) sulfide Chemical compound [Pb]=S XCAUINMIESBTBL-UHFFFAOYSA-N 0.000 description 1
- 239000003077 lignite Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000004181 pedogenesis Methods 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 150000003440 styrenes Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000001648 tannin Substances 0.000 description 1
- 235000018553 tannin Nutrition 0.000 description 1
- 229920001864 tannin Polymers 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000000230 xanthan gum Substances 0.000 description 1
- 229920001285 xanthan gum Polymers 0.000 description 1
- 235000010493 xanthan gum Nutrition 0.000 description 1
- 229940082509 xanthan gum Drugs 0.000 description 1
Classifications
-
- 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
- C09K8/04—Aqueous well-drilling compositions
- C09K8/14—Clay-containing compositions
- C09K8/18—Clay-containing compositions characterised by the organic compounds
- C09K8/22—Synthetic organic compounds
- C09K8/24—Polymers
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/16—Sulfur-containing compounds
-
- 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
- C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
- C09K8/46—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/40—Surface-active agents, dispersants
- C04B2103/408—Dispersants
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Ceramic Engineering (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Structural Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US51490090A | 1990-04-26 | 1990-04-26 | |
| PCT/US1991/002279 WO1991016365A1 (en) | 1990-04-26 | 1991-04-03 | Dispersant compositions for subterranean well drilling and completion |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO923999D0 NO923999D0 (no) | 1992-10-15 |
| NO923999L NO923999L (no) | 1992-12-21 |
| NO302455B1 true NO302455B1 (no) | 1998-03-09 |
Family
ID=24049151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO923999A NO302455B1 (no) | 1990-04-26 | 1992-10-15 | Fluidsammensetning for anvendelse ved boring og komplettering av underjordiske brönner |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0530204B1 (de) |
| CA (1) | CA2081465A1 (de) |
| DE (1) | DE69120947T2 (de) |
| MX (1) | MX25515A (de) |
| NO (1) | NO302455B1 (de) |
| WO (1) | WO1991016365A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5866517A (en) * | 1996-06-19 | 1999-02-02 | Atlantic Richfield Company | Method and spacer fluid composition for displacing drilling fluid from a wellbore |
| WO2008001048A1 (en) | 2006-06-26 | 2008-01-03 | Bp Exploration Operating Company Limited | Wellbore fluid |
| US20150252243A1 (en) * | 2014-03-06 | 2015-09-10 | Trican Well Service, Ltd. | Use of salts of polycarboxylates with lipophilic increments to control separation in cement containing latex |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2905565A (en) * | 1952-11-21 | 1959-09-22 | Hoechst Ag | Aqueous slurry of comminuted argillaceous limestone material and process of producing same |
| DE1162253B (de) * | 1958-04-05 | 1964-01-30 | Hoechst Ag | Plastifizierter Betonmoertel |
| US3203938A (en) * | 1961-11-10 | 1965-08-31 | American Cyanamid Co | Process for copolymerizing an alkali metal ethylene sulfonate in lower saturated alcohols with free radical polymerization catalysts |
| DE2444108C2 (de) * | 1974-09-14 | 1978-01-19 | Hoechst Ag | Wasserbasische tonspuelung fuer tiefbohrungen und verwendung eines mischpolymerisats fuer solche spuelungen |
| DE2830528B2 (de) * | 1978-07-12 | 1981-04-23 | Chemische Fabrik Stockhausen & Cie, 4150 Krefeld | Verwendung von wasserlöslichen anionischen Polymerisaten als Additive für Tiefbohrzementschlämme |
| US4518511A (en) * | 1979-11-21 | 1985-05-21 | American Cyanamid Company | Delivery of polymeric antiprecipitants in oil wells employing an oil soluble carrier system |
| DE3042471A1 (de) * | 1980-11-11 | 1982-06-16 | Bayer Ag, 5090 Leverkusen | Maleinsaeureanhydridcopolymerisate und ihre herstellung |
| CA1207211A (en) * | 1982-09-27 | 1986-07-08 | Dionisio G. Cuisia | Composition and method for inhibiting scale |
| DE3338431A1 (de) * | 1983-10-22 | 1985-05-02 | Hoechst Ag, 6230 Frankfurt | Wasserloesliche mischpolymerisate und deren verwendung als dispergatoren fuer feststoffe |
| GB8329249D0 (en) * | 1983-11-02 | 1983-12-07 | Allied Colloids Ltd | Materials in drilling muds |
| GB8419805D0 (en) * | 1984-08-03 | 1984-09-05 | Allied Colloids Ltd | Aqueous drilling and packer fluids |
| US4674574A (en) * | 1986-09-26 | 1987-06-23 | Diamond Shamrock Chemicals Company | Fluid loss agents for oil well cementing composition |
| DE3700535A1 (de) * | 1987-01-10 | 1988-07-21 | Basf Ag | Verfahren zur herstellung von wasserloeslichen copoylmerisaten der maleinsaeure und deren verwendung als wasserbehandlungsmittel |
| US4883125A (en) * | 1987-12-11 | 1989-11-28 | Atlantic Richfield Company | Cementing oil and gas wells using converted drilling fluid |
-
1991
- 1991-04-03 EP EP91907384A patent/EP0530204B1/de not_active Expired - Lifetime
- 1991-04-03 DE DE69120947T patent/DE69120947T2/de not_active Expired - Fee Related
- 1991-04-03 WO PCT/US1991/002279 patent/WO1991016365A1/en active IP Right Grant
- 1991-04-03 CA CA002081465A patent/CA2081465A1/en not_active Abandoned
- 1991-04-25 MX MX2551591A patent/MX25515A/es unknown
-
1992
- 1992-10-15 NO NO923999A patent/NO302455B1/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE69120947T2 (de) | 1996-11-28 |
| EP0530204A1 (de) | 1993-03-10 |
| CA2081465A1 (en) | 1991-10-27 |
| MX25515A (es) | 1994-02-28 |
| EP0530204B1 (de) | 1996-07-17 |
| NO923999D0 (no) | 1992-10-15 |
| WO1991016365A1 (en) | 1991-10-31 |
| NO923999L (no) | 1992-12-21 |
| DE69120947D1 (de) | 1996-08-22 |
| EP0530204A4 (en) | 1993-06-02 |
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