NO793082L - Fremgangsmaate ved sementering av en broenn og gassholdige sementtyper for dette formaal - Google Patents
Fremgangsmaate ved sementering av en broenn og gassholdige sementtyper for dette formaalInfo
- Publication number
- NO793082L NO793082L NO793082A NO793082A NO793082L NO 793082 L NO793082 L NO 793082L NO 793082 A NO793082 A NO 793082A NO 793082 A NO793082 A NO 793082A NO 793082 L NO793082 L NO 793082L
- Authority
- NO
- Norway
- Prior art keywords
- gas
- cement
- slurry
- approx
- percent
- Prior art date
Links
- 239000004568 cement Substances 0.000 title claims description 220
- 238000000034 method Methods 0.000 title claims description 56
- 239000007789 gas Substances 0.000 claims description 240
- 239000002002 slurry Substances 0.000 claims description 173
- 239000000203 mixture Substances 0.000 claims description 86
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 82
- 238000012360 testing method Methods 0.000 claims description 77
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 69
- 239000000654 additive Substances 0.000 claims description 57
- 229910052782 aluminium Inorganic materials 0.000 claims description 42
- 230000015572 biosynthetic process Effects 0.000 claims description 36
- 238000005755 formation reaction Methods 0.000 claims description 36
- 239000000463 material Substances 0.000 claims description 33
- 238000006243 chemical reaction Methods 0.000 claims description 31
- 239000000126 substance Substances 0.000 claims description 31
- 230000002706 hydrostatic effect Effects 0.000 claims description 30
- 230000000996 additive effect Effects 0.000 claims description 29
- 239000008186 active pharmaceutical agent Substances 0.000 claims description 28
- 239000003795 chemical substances by application Substances 0.000 claims description 23
- 239000002245 particle Substances 0.000 claims description 23
- 239000011396 hydraulic cement Substances 0.000 claims description 21
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 20
- 239000001110 calcium chloride Substances 0.000 claims description 20
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 20
- 238000002156 mixing Methods 0.000 claims description 16
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 14
- 230000009467 reduction Effects 0.000 claims description 14
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 13
- 239000011398 Portland cement Substances 0.000 claims description 11
- 239000011148 porous material Substances 0.000 claims description 11
- 239000001257 hydrogen Substances 0.000 claims description 10
- 229910052739 hydrogen Inorganic materials 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 239000003129 oil well Substances 0.000 claims description 9
- -1 calcium nitride Chemical class 0.000 claims description 7
- 238000005553 drilling Methods 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 7
- 239000011575 calcium Substances 0.000 claims description 6
- 229910052791 calcium Inorganic materials 0.000 claims description 6
- 238000011161 development Methods 0.000 claims description 6
- 239000006185 dispersion Substances 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 5
- 150000002739 metals Chemical class 0.000 claims description 5
- 238000005086 pumping Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 239000010802 sludge Substances 0.000 claims description 5
- 239000001913 cellulose Substances 0.000 claims description 4
- 229920002678 cellulose Polymers 0.000 claims description 4
- 150000004676 glycans Chemical class 0.000 claims description 4
- 229920001282 polysaccharide Polymers 0.000 claims description 4
- 239000005017 polysaccharide Substances 0.000 claims description 4
- 230000002829 reductive effect Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 229910052725 zinc Inorganic materials 0.000 claims description 4
- 239000011701 zinc Substances 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 239000010440 gypsum Substances 0.000 claims description 3
- 229910052602 gypsum Inorganic materials 0.000 claims description 3
- 239000011777 magnesium Substances 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000005997 Calcium carbide Substances 0.000 claims description 2
- 230000001133 acceleration Effects 0.000 claims description 2
- 239000012670 alkaline solution Substances 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 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 claims description 2
- 230000005540 biological transmission Effects 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 229910052744 lithium Inorganic materials 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 claims description 2
- 239000002923 metal particle Substances 0.000 claims description 2
- 230000002028 premature Effects 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 claims description 2
- 238000010998 test method Methods 0.000 claims description 2
- 230000007704 transition Effects 0.000 claims description 2
- DUNKXUFBGCUVQW-UHFFFAOYSA-J zirconium tetrachloride Chemical compound Cl[Zr](Cl)(Cl)Cl DUNKXUFBGCUVQW-UHFFFAOYSA-J 0.000 claims 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 2
- 239000013043 chemical agent Substances 0.000 claims 2
- 229910052736 halogen Inorganic materials 0.000 claims 2
- 239000002689 soil Substances 0.000 claims 2
- 229910014813 CaC2 Inorganic materials 0.000 claims 1
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- 229910007932 ZrCl4 Inorganic materials 0.000 claims 1
- 229910006213 ZrOCl2 Inorganic materials 0.000 claims 1
- 239000003570 air Substances 0.000 claims 1
- 229910052783 alkali metal Inorganic materials 0.000 claims 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims 1
- 229910001617 alkaline earth metal chloride Inorganic materials 0.000 claims 1
- 230000008021 deposition Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 claims 1
- 229910001507 metal halide Inorganic materials 0.000 claims 1
- 150000005309 metal halides Chemical class 0.000 claims 1
- 239000003595 mist Substances 0.000 claims 1
- 229910052756 noble gas Inorganic materials 0.000 claims 1
- 230000035945 sensitivity Effects 0.000 claims 1
- IPCAPQRVQMIMAN-UHFFFAOYSA-L zirconyl chloride Chemical compound Cl[Zr](Cl)=O IPCAPQRVQMIMAN-UHFFFAOYSA-L 0.000 claims 1
- 229960002713 calcium chloride Drugs 0.000 description 17
- 235000011148 calcium chloride Nutrition 0.000 description 17
- 230000000694 effects Effects 0.000 description 16
- 230000036571 hydration Effects 0.000 description 16
- 238000006703 hydration reaction Methods 0.000 description 16
- 239000000843 powder Substances 0.000 description 15
- 239000004567 concrete Substances 0.000 description 14
- 235000002639 sodium chloride Nutrition 0.000 description 11
- 238000007792 addition Methods 0.000 description 10
- 230000018044 dehydration Effects 0.000 description 10
- 238000006297 dehydration reaction Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 9
- 150000003839 salts Chemical class 0.000 description 9
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- 239000000706 filtrate Substances 0.000 description 6
- 239000006260 foam Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000013535 sea water Substances 0.000 description 6
- 238000005266 casting Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 5
- 230000035699 permeability Effects 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 4
- 239000002585 base Substances 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 239000002270 dispersing agent Substances 0.000 description 4
- 238000010348 incorporation Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000004570 mortar (masonry) Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 230000036961 partial effect Effects 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 4
- 229920001732 Lignosulfonate Polymers 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 239000013505 freshwater Substances 0.000 description 3
- 230000020169 heat generation Effects 0.000 description 3
- 230000000737 periodic effect Effects 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 229920002401 polyacrylamide Polymers 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000004133 Sodium thiosulphate Substances 0.000 description 2
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000011440 grout Substances 0.000 description 2
- 150000004679 hydroxides Chemical class 0.000 description 2
- 229920005610 lignin Polymers 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 2
- 235000019345 sodium thiosulphate Nutrition 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 239000000080 wetting agent Substances 0.000 description 2
- 208000031968 Cadaver Diseases 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 229920002907 Guar gum Chemical class 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 1
- 229910001634 calcium fluoride Inorganic materials 0.000 description 1
- 239000013000 chemical inhibitor Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000004872 foam stabilizing agent Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000000665 guar gum Chemical class 0.000 description 1
- 235000010417 guar gum Nutrition 0.000 description 1
- 229960002154 guar gum Drugs 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000887 hydrating effect Effects 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012332 laboratory investigation Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- KVOIJEARBNBHHP-UHFFFAOYSA-N potassium;oxido(oxo)alumane Chemical compound [K+].[O-][Al]=O KVOIJEARBNBHHP-UHFFFAOYSA-N 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000013456 study Methods 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 238000010301 surface-oxidation reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
- C04B22/0013—Boron compounds
-
- 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
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
-
- 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
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
- C04B22/02—Elements
-
- 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
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
- C04B22/08—Acids or salts thereof
- C04B22/12—Acids or salts thereof containing halogen in the anion
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/038,022 US4304298A (en) | 1979-05-10 | 1979-05-10 | Well cementing process and gasified cements useful therein |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO793082L true NO793082L (no) | 1980-11-11 |
Family
ID=21897666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO793082A NO793082L (no) | 1979-05-10 | 1979-09-25 | Fremgangsmaate ved sementering av en broenn og gassholdige sementtyper for dette formaal |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4304298A (zh) |
| AU (1) | AU538234B2 (zh) |
| BR (1) | BR7907693A (zh) |
| CA (1) | CA1129633A (zh) |
| DE (1) | DE3017091A1 (zh) |
| GB (1) | GB2048234B (zh) |
| IT (1) | IT1125936B (zh) |
| NL (1) | NL7907440A (zh) |
| NO (1) | NO793082L (zh) |
Families Citing this family (87)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4367093A (en) * | 1981-07-10 | 1983-01-04 | Halliburton Company | Well cementing process and gasified cements useful therein |
| US4450010A (en) * | 1983-04-29 | 1984-05-22 | Halliburton Company | Well cementing process and gasified cements useful therein |
| US4871395A (en) * | 1987-09-17 | 1989-10-03 | Associated Universities, Inc. | High temperature lightweight foamed cements |
| US5035813A (en) * | 1988-05-27 | 1991-07-30 | Union Oil Company Of California | Process and composition for treating underground formations penetrated by a well borehole |
| US4844164A (en) * | 1988-05-27 | 1989-07-04 | Union Oil Company Of California | Process and composition for treating underground formations penetrated by a well borehole |
| US4938627A (en) * | 1988-09-21 | 1990-07-03 | Halliburton Company | Method of slipliner grouting |
| US5016711A (en) * | 1989-02-24 | 1991-05-21 | Shell Oil Company | Cement sealing |
| US4924942A (en) * | 1989-02-28 | 1990-05-15 | Union Oil Company Of California | Well forming process |
| US4895206A (en) * | 1989-03-16 | 1990-01-23 | Price Ernest H | Pulsed in situ exothermic shock wave and retorting process for hydrocarbon recovery and detoxification of selected wastes |
| US5207831A (en) * | 1989-06-08 | 1993-05-04 | Shell Oil Company | Cement fluid loss reduction |
| US5327969A (en) * | 1993-04-30 | 1994-07-12 | Halliburton Company | Method of preventing gas migration during primary well cementing |
| US5484019A (en) * | 1994-11-21 | 1996-01-16 | Halliburton Company | Method for cementing in a formation subject to water influx |
| US5529123A (en) * | 1995-04-10 | 1996-06-25 | Atlantic Richfield Company | Method for controlling fluid loss from wells into high conductivity earth formations |
| US5588489A (en) * | 1995-10-31 | 1996-12-31 | Halliburton Company | Lightweight well cement compositions and methods |
| US5791380A (en) * | 1995-12-12 | 1998-08-11 | Halliburton Company | Methods of forming insulated pipeline bundles |
| US5996693A (en) * | 1998-09-15 | 1999-12-07 | Halliburton Energy Services, Inc. | Methods and compositions for cementing pipe in well bores |
| US6454004B2 (en) | 1999-07-15 | 2002-09-24 | Halliburton Energy Services, Inc. | Cementing casing strings in deep water offshore wells |
| US6336505B1 (en) * | 1999-07-15 | 2002-01-08 | Halliburton Energy Services, Inc. | Cementing casing strings in deep water offshore wells |
| US6372037B1 (en) | 2000-05-12 | 2002-04-16 | Lignotech Usa, Inc. | Set retarders for foamed cements |
| US6457524B1 (en) | 2000-09-15 | 2002-10-01 | Halliburton Energy Services, Inc. | Well cementing compositions and methods |
| US6858566B1 (en) | 2002-05-31 | 2005-02-22 | Halliburton Energy Services, Inc. | Methods of generating gas in and foaming well cement compositions |
| US6722434B2 (en) * | 2002-05-31 | 2004-04-20 | Halliburton Energy Services, Inc. | Methods of generating gas in well treating fluids |
| US6715553B2 (en) | 2002-05-31 | 2004-04-06 | Halliburton Energy Services, Inc. | Methods of generating gas in well fluids |
| US6516883B1 (en) | 2002-07-25 | 2003-02-11 | Halliburton Energy Services, Inc. | Methods of cementing pipe in well bores and low density cement compositions therefor |
| US7199083B2 (en) * | 2002-12-06 | 2007-04-03 | Self Generating Foam Incoporated | Self-generating foamed drilling fluids |
| US7482309B2 (en) * | 2003-11-24 | 2009-01-27 | Halliburton Energy Services, Inc. | Methods of drilling wellbores using variable density fluids comprising coated elastic particles |
| US7108066B2 (en) * | 2004-01-27 | 2006-09-19 | Halliburton Energy Services, Inc. | Variable density treatment fluids and methods of using such fluids in subterranean formations |
| US7543642B2 (en) * | 2003-01-24 | 2009-06-09 | Halliburton Energy Services, Inc. | Cement compositions containing flexible, compressible beads and methods of cementing in subterranean formations |
| US20040171499A1 (en) * | 2003-01-24 | 2004-09-02 | Halliburton Energy Services, Inc. | Cement compositions with improved mechanical properties and methods of cementing in a subterranean formation |
| US7866394B2 (en) | 2003-02-27 | 2011-01-11 | Halliburton Energy Services Inc. | Compositions and methods of cementing in subterranean formations using a swelling agent to inhibit the influx of water into a cement slurry |
| US6889767B2 (en) * | 2003-02-28 | 2005-05-10 | Halliburton E{umlaut over (n)}ergy Services, Inc. | Cementing compositions and methods of cementing in a subterranean formation using an additive for preventing the segregation of lightweight beads. |
| US7273100B2 (en) * | 2003-04-15 | 2007-09-25 | Halliburton Energy Services, Inc. | Biodegradable dispersants for cement compositions and methods of cementing in subterranean formations |
| US7147055B2 (en) * | 2003-04-24 | 2006-12-12 | Halliburton Energy Services, Inc. | Cement compositions with improved corrosion resistance and methods of cementing in subterranean formations |
| US6904971B2 (en) * | 2003-04-24 | 2005-06-14 | Halliburton Energy Services, Inc. | Cement compositions with improved corrosion resistance and methods of cementing in subterranean formations |
| US20040221990A1 (en) * | 2003-05-05 | 2004-11-11 | Heathman James F. | Methods and compositions for compensating for cement hydration volume reduction |
| US7441600B2 (en) * | 2003-05-09 | 2008-10-28 | Halliburton Energy Services, Inc. | Cement compositions with improved mechanical properties and methods of cementing in subterranean formations |
| US6739806B1 (en) | 2003-06-13 | 2004-05-25 | Halliburton Energy Services, Inc. | Cement compositions with improved fluid loss characteristics and methods of cementing in subterranean formations |
| US7055603B2 (en) | 2003-09-24 | 2006-06-06 | Halliburton Energy Services, Inc. | Cement compositions comprising strength-enhancing lost circulation materials and methods of cementing in subterranean formations |
| US7073584B2 (en) * | 2003-11-12 | 2006-07-11 | Halliburton Energy Services, Inc. | Processes for incorporating inert gas in a cement composition containing spherical beads |
| US20050109507A1 (en) * | 2003-11-21 | 2005-05-26 | Halliburton Energy Services, Inc. | Methods of using cement compositions having long-term slurry-state stability |
| US20050155763A1 (en) * | 2004-01-16 | 2005-07-21 | Reddy B. R. | Settable fluids comprising particle-size distribution-adjusting agents and methods of use |
| US20060272819A1 (en) * | 2004-01-16 | 2006-12-07 | Halliburton Energy Services, Inc. | Methods of preparing settable fluids comprising particle-size distribution-adjusting agents, and associated methods |
| US7376148B1 (en) * | 2004-01-26 | 2008-05-20 | Cisco Technology, Inc. | Method and apparatus for improving voice quality in a packet based network |
| US7036586B2 (en) | 2004-01-30 | 2006-05-02 | Halliburton Energy Services, Inc. | Methods of cementing in subterranean formations using crack resistant cement compositions |
| US7204312B2 (en) | 2004-01-30 | 2007-04-17 | Halliburton Energy Services, Inc. | Compositions and methods for the delivery of chemical components in subterranean well bores |
| US7096944B2 (en) * | 2004-03-02 | 2006-08-29 | Halliburton Energy Services, Inc. | Well fluids and methods of use in subterranean formations |
| US7172022B2 (en) | 2004-03-17 | 2007-02-06 | Halliburton Energy Services, Inc. | Cement compositions containing degradable materials and methods of cementing in subterranean formations |
| US20050241545A1 (en) * | 2004-04-28 | 2005-11-03 | Vargo Richard F Jr | Methods of extending the shelf life of and revitalizing lightweight beads for use in cement compositions |
| WO2007145731A2 (en) | 2006-06-07 | 2007-12-21 | Exxonmobil Upstream Research Company | Compressible objects combined with a drilling fluid to form a variable density drilling mud |
| WO2007145734A2 (en) | 2006-06-07 | 2007-12-21 | Exxonmobil Upstream Research Company | Compressible objects having partial foam interiors combined with a drilling fluid to form a variable density drilling mud |
| US8088716B2 (en) | 2004-06-17 | 2012-01-03 | Exxonmobil Upstream Research Company | Compressible objects having a predetermined internal pressure combined with a drilling fluid to form a variable density drilling mud |
| US7322412B2 (en) | 2004-08-30 | 2008-01-29 | Halliburton Energy Services, Inc. | Casing shoes and methods of reverse-circulation cementing of casing |
| US7642223B2 (en) | 2004-10-18 | 2010-01-05 | Halliburton Energy Services, Inc. | Methods of generating a gas in a plugging composition to improve its sealing ability in a downhole permeable zone |
| US7690429B2 (en) | 2004-10-21 | 2010-04-06 | Halliburton Energy Services, Inc. | Methods of using a swelling agent in a wellbore |
| US7303014B2 (en) | 2004-10-26 | 2007-12-04 | Halliburton Energy Services, Inc. | Casing strings and methods of using such strings in subterranean cementing operations |
| US7303008B2 (en) | 2004-10-26 | 2007-12-04 | Halliburton Energy Services, Inc. | Methods and systems for reverse-circulation cementing in subterranean formations |
| US7270183B2 (en) * | 2004-11-16 | 2007-09-18 | Halliburton Energy Services, Inc. | Cementing methods using compressible cement compositions |
| US7510609B2 (en) * | 2005-02-08 | 2009-03-31 | Halliburton Energy Services Inc. | Low-density cement compositions, density-reducing additives, and methods of use |
| US7524369B2 (en) * | 2005-02-08 | 2009-04-28 | Halliburton Energy Services, Inc. | Low-density cement compositions, density-reducing additives, and methods of use |
| US7350573B2 (en) * | 2005-02-09 | 2008-04-01 | Halliburton Energy Services, Inc. | Servicing a wellbore with wellbore fluids comprising perlite |
| US7373981B2 (en) | 2005-02-14 | 2008-05-20 | Halliburton Energy Services, Inc. | Methods of cementing with lightweight cement compositions |
| US7067000B1 (en) | 2005-02-22 | 2006-06-27 | Halliburton Energy Services, Inc. | Methods of cementing using a fluid loss control additive |
| US7399355B2 (en) * | 2005-02-22 | 2008-07-15 | Halliburton Energy Services, Inc. | Fluid loss control additive and cement compositions comprising same |
| US7390356B2 (en) | 2005-03-11 | 2008-06-24 | Halliburton Energy Services, Inc. | Compositions for high temperature lightweight cementing |
| US7398827B2 (en) | 2005-03-11 | 2008-07-15 | Halliburton Energy Services, Inc. | Methods for high temperature lightweight cementing |
| US7264053B2 (en) * | 2005-03-24 | 2007-09-04 | Halliburton Energy Services, Inc. | Methods of using wellbore servicing fluids comprising resilient material |
| US20060217270A1 (en) * | 2005-03-24 | 2006-09-28 | Halliburton Energy Services, Inc. | Wellbore servicing fluids comprising resilient material |
| US7891424B2 (en) | 2005-03-25 | 2011-02-22 | Halliburton Energy Services Inc. | Methods of delivering material downhole |
| US7473313B2 (en) * | 2005-06-15 | 2009-01-06 | Halliburton Energy Services, Inc. | Gas-generating additives having improved shelf lives for use in cement compositions |
| US7334638B2 (en) * | 2005-06-15 | 2008-02-26 | Halliburton Energy Services, Inc. | Methods of improving the shelf life of a cement composition comprising a coated gas-generating material |
| US7870903B2 (en) * | 2005-07-13 | 2011-01-18 | Halliburton Energy Services Inc. | Inverse emulsion polymers as lost circulation material |
| US7913757B2 (en) * | 2005-09-16 | 2011-03-29 | Halliburton Energy Services. Inc. | Methods of formulating a cement composition |
| US7357181B2 (en) | 2005-09-20 | 2008-04-15 | Halliburton Energy Services, Inc. | Apparatus for autofill deactivation of float equipment and method of reverse cementing |
| US7533729B2 (en) | 2005-11-01 | 2009-05-19 | Halliburton Energy Services, Inc. | Reverse cementing float equipment |
| US20070130608A1 (en) * | 2005-12-05 | 2007-06-07 | Samsung Electronics Co., Ltd. | Method and apparatus for overlaying broadcast video with application graphic in DTV |
| EP2035651A4 (en) | 2006-06-07 | 2009-08-05 | Exxonmobil Upstream Res Co | METHOD FOR PRODUCING COMPRESSIBLE OBJECTS FOR A VARIABLE DENSITY DRILLING FLUSH |
| US7789149B2 (en) * | 2006-11-03 | 2010-09-07 | Halliburton Energy Services, Inc. | Methods of servicing wellbore with composition comprising ultra low density thermatek® slurries |
| US7614451B2 (en) | 2007-02-16 | 2009-11-10 | Halliburton Energy Services, Inc. | Method for constructing and treating subterranean formations |
| US7654324B2 (en) | 2007-07-16 | 2010-02-02 | Halliburton Energy Services, Inc. | Reverse-circulation cementing of surface casing |
| US7740066B2 (en) * | 2008-01-25 | 2010-06-22 | Halliburton Energy Services, Inc. | Additives for high alumina cements and associated methods |
| US20100212892A1 (en) * | 2009-02-26 | 2010-08-26 | Halliburton Energy Services, Inc. | Methods of formulating a cement composition |
| US8689871B2 (en) | 2010-11-08 | 2014-04-08 | Schlumberger Technology Corporation | Compositions and methods for well completions |
| KR20150044900A (ko) * | 2012-08-21 | 2015-04-27 | 시카 테크놀러지 아게 | 건설 분야를 위한 다목적 모르타르 또는 시멘트 조성물 |
| EP2948619A1 (en) * | 2013-01-28 | 2015-12-02 | Halliburton Energy Services, Inc. | Systems and methods for monitoring and validating cementing operations using connection flow monitor (cfm) systems |
| US9738822B2 (en) | 2013-10-02 | 2017-08-22 | Schlumberger Technology Corporation | Compositions and methods for cementing wells |
| US10100602B2 (en) | 2015-11-11 | 2018-10-16 | Byk Usa Inc. | Self-pressurizing soluble alkali silicate for use in sealing subterranean spaces |
| US11008498B2 (en) | 2018-08-16 | 2021-05-18 | Saudi Arabian Oil Company | Cement slurry responsive to hydrocarbon gas |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA640145A (en) * | 1962-04-24 | F. Goudge Monson | Cementitious material for sealing confined spaces | |
| US2236987A (en) * | 1939-01-04 | 1941-04-01 | California Portland Cement Co | Method of cementing wells |
| US2288557A (en) * | 1940-06-20 | 1942-06-30 | Gulf Research Development Co | Method of and composition for providing permeable cement packs in wells |
| US2930771A (en) * | 1957-03-18 | 1960-03-29 | Metal Hydrides Inc | Foamable heat insulating resinous composition containing a borohydride blowing agent |
| US3098754A (en) * | 1959-01-23 | 1963-07-23 | Phillips Petroleum Co | Method for preparing cellular cement |
| US3148996A (en) * | 1962-03-26 | 1964-09-15 | Horizons Inc | Foamed ceramic |
| US3483007A (en) * | 1966-07-07 | 1969-12-09 | Dow Chemical Co | Aqueous cement slurry and method of use |
| US3465825A (en) * | 1966-12-02 | 1969-09-09 | Dow Chemical Co | Aqueous cementing composition adaptable to high turbulent flow and low fluid loss to porous contacting surfaces,and method of cementing a well using same |
| DE1671263B1 (de) * | 1967-03-03 | 1971-06-03 | Kaspar Winkler & Co | Verfahren zur Herstellung von Injektionsmoertel oder Porenbeton |
| US3663287A (en) * | 1969-11-04 | 1972-05-16 | Denki Kagaku Kogyo Kk | Cement additive comprising calcium sulfo-aluminate, an organic adhesive, a foaming agent, and a dispersing agent |
| US3979217A (en) * | 1973-06-01 | 1976-09-07 | Halliburton Company | Lightweight cellular cement compositions and methods of casting the same |
| US3944425A (en) * | 1974-01-31 | 1976-03-16 | Princeton Organics, Inc. | Foamed lightweight ceramic compositions |
| US4011909A (en) * | 1975-09-04 | 1977-03-15 | Calgon Corporation | Method of using cementing composition having improved flow properties |
| US4058405A (en) * | 1976-07-09 | 1977-11-15 | Grout Supply Company | Pumpable cement grout and additive |
| US4120360A (en) * | 1977-05-16 | 1978-10-17 | Mobil Oil Corporation | Treating wells to mitigate flow-after-cementing |
-
1979
- 1979-05-10 US US06/038,022 patent/US4304298A/en not_active Expired - Lifetime
- 1979-09-19 CA CA335,919A patent/CA1129633A/en not_active Expired
- 1979-09-25 NO NO793082A patent/NO793082L/no unknown
- 1979-09-28 GB GB7933762A patent/GB2048234B/en not_active Expired
- 1979-10-08 NL NL7907440A patent/NL7907440A/nl not_active Application Discontinuation
- 1979-10-15 AU AU51785/79A patent/AU538234B2/en not_active Ceased
- 1979-11-27 BR BR7907693A patent/BR7907693A/pt unknown
- 1979-12-18 IT IT28146/79A patent/IT1125936B/it active
-
1980
- 1980-05-03 DE DE19803017091 patent/DE3017091A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US4304298A (en) | 1981-12-08 |
| BR7907693A (pt) | 1981-06-02 |
| CA1129633A (en) | 1982-08-17 |
| IT7928146A0 (it) | 1979-12-18 |
| AU538234B2 (en) | 1984-08-02 |
| GB2048234B (en) | 1983-03-30 |
| DE3017091A1 (de) | 1980-11-20 |
| DE3017091C2 (zh) | 1991-02-28 |
| IT1125936B (it) | 1986-05-14 |
| AU5178579A (en) | 1980-11-13 |
| GB2048234A (en) | 1980-12-10 |
| NL7907440A (nl) | 1980-11-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO793082L (no) | Fremgangsmaate ved sementering av en broenn og gassholdige sementtyper for dette formaal | |
| US4340427A (en) | Well cementing process and gasified cements useful therein | |
| CA1053892A (en) | Drilling mud-cement compositions for well cementing operations | |
| CA1175447A (en) | Nitrogen-gas-stabilized cement and a process for making it and an apparatus for testing it | |
| US10106719B2 (en) | Alkyl polyglycoside derivative as biodegradable foaming surfactant for cement | |
| US4367093A (en) | Well cementing process and gasified cements useful therein | |
| US5897699A (en) | Foamed well cement compositions, additives and methods | |
| CA1127074A (en) | Treating wells to mitigate flow-after-cementing | |
| EP1341734B1 (en) | Foamed well cement slurries | |
| NO339168B1 (no) | Lettvekts sementblanding samt fremgangsmåte for å tette rundt et rør i en borebrønn | |
| NO20141321A1 (no) | Aktivatorblanding for aktivering av en stivnbar væske | |
| NO342896B1 (no) | Lettvekts brønnsementblanding, additiv for slik blanding og bruk av slik blanding | |
| NO321191B1 (no) | Bronnsementsammensetninger og fremgangsmate for sementering i underjordiske bronner | |
| NO321188B1 (no) | Bronnsementsammensetning og fremgangsmate for sementering i underjordiske bronner | |
| CA2831834C (en) | A drilling fluid that when mixed with a cement composition enhances physical properties of the cement composition | |
| NO157694B (no) | Pumpbar sementblanding og anvendelse derav for fremstilling av termisk stabil betong. | |
| NO177634B (no) | Fremgangsmåte for sementering av et borehull, samt sementblanding for sementering av et hulrom deri | |
| NO331465B1 (no) | Lagringsstabil vann/mikrosfaeresuspensjon for bruk i bronnsementblandinger | |
| NO342642B1 (no) | Fremgangsmåte for å sementere i en underjordisk formasjon og for å skreddersy tettheten av en basissementblanding | |
| NO341134B1 (no) | Fremgangsmåte ved sementering av en underjordisk formasjon | |
| FR3038645A1 (fr) | Obturation et abandon de puits avec des compositions de ciment a duree de vie prolongee | |
| NO344348B1 (no) | Fremgangsmåte for å lage sementblandinger ved bruk av flytende tilsetningsmidler inneholdende lettvektskorn. | |
| NO325397B1 (no) | Sementblandinger for tetting av underjordiske soner | |
| WO2009071866A1 (en) | Cement compositions comprising crystalline organic materials and methods of using same | |
| CN104946220A (zh) | 一种固井用早强泡沫水泥浆 |