ITMI912477A0 - Composizione di cemento petrolifero, additivi corrispondenti e applicazione alla presa in superficie - Google Patents
Composizione di cemento petrolifero, additivi corrispondenti e applicazione alla presa in superficieInfo
- Publication number
- ITMI912477A0 ITMI912477A0 IT91MI2477A ITMI912477A ITMI912477A0 IT MI912477 A0 ITMI912477 A0 IT MI912477A0 IT 91MI2477 A IT91MI2477 A IT 91MI2477A IT MI912477 A ITMI912477 A IT MI912477A IT MI912477 A0 ITMI912477 A0 IT MI912477A0
- Authority
- IT
- Italy
- Prior art keywords
- composition
- application
- surface setting
- corresponding additives
- petroleum cement
- Prior art date
Links
- 239000000654 additive Substances 0.000 title 1
- 239000004568 cement Substances 0.000 title 1
- 239000003208 petroleum Substances 0.000 title 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
- C09K8/42—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
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9011721A FR2667058B3 (fr) | 1990-09-20 | 1990-09-20 | Composition de ciment petrolier, additifs correspondants et application a la prise en surface. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI912477A0 true ITMI912477A0 (it) | 1991-09-19 |
ITMI912477A1 ITMI912477A1 (it) | 1993-03-19 |
IT1251414B IT1251414B (it) | 1995-05-09 |
Family
ID=9400562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI912477A IT1251414B (it) | 1990-09-20 | 1991-09-19 | Composizione di cemento petrolifero, additivi corrispondenti e applicazione alla presa in superficie |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2667058B3 (it) |
IT (1) | IT1251414B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2405636B (en) * | 2003-09-08 | 2006-07-26 | Schlumberger Holdings | Dual function cement additive |
EP1780185A1 (en) * | 2005-10-25 | 2007-05-02 | Services Pétroliers Schlumberger | Versatile additives for well cementing applications |
-
1990
- 1990-09-20 FR FR9011721A patent/FR2667058B3/fr not_active Expired - Lifetime
-
1991
- 1991-09-19 IT ITMI912477A patent/IT1251414B/it active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
FR2667058A1 (fr) | 1992-03-27 |
ITMI912477A1 (it) | 1993-03-19 |
IT1251414B (it) | 1995-05-09 |
FR2667058B3 (fr) | 1992-12-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3482107D1 (de) | Zementzusammensetzungen und zementierungsverfahren in oelgebieten. | |
DE69434213D1 (de) | Verwendung von Zusatzstoffen in Treibstoffzusammensetzungen | |
IT8148610A0 (it) | Miscele di additivi per composizioni di calcestruzzo in particolare di calcestruzzo di cemento idraulico di tipo pozzolanico e composizioni di migliorata resistenza meccanica ottenute con tali miscele | |
ITRM910061A0 (it) | Composizioni di calcestruzzo da spruzzare | |
DE59306355D1 (de) | Verwendung von wasserlöslichen Sulfoalkylhydroxalkylderivaten der Cellulose in gips- und zementhaltigen Massen | |
LV10082A (lv) | Propenskabes atvasinajumi to iegusanas panemiens sastavs un pielietosana senisu kukainu un ercu apkarosanai | |
BR9001654A (pt) | Mistura aquosa gelificavel e metodo de uso como impermeabilizante na extracao de petroleo | |
IT1164116B (it) | Procedimento per la produzione di pannelli coesionati e composizione legante da impiegare in esso | |
ATE485247T1 (de) | Beimischung zur minimierung von oberflächenstaub auf zement- und betonstrukturen | |
IT8567125A0 (it) | Pietra da pavimentazione in calcestruzzo | |
DK298689D0 (da) | Fremgangsmaade til konservering af fodermaterialer, og additiv til anvendelse ved fremgangsmaaden | |
NO783472L (no) | Fremgangsmaate til fremstilling av additiver for bruk i hydraulisk sementsammensetninger | |
MX9100025A (es) | Composicion para disolver azufre y proceso para su uso | |
DE69431590T2 (de) | In der anaerobischen bestimmung von analyten verwendbare zusammensetzungen | |
DE69111277T2 (de) | Abbindbeschleunigung von Zementzusammensetzungen in Ölbohrlöchern. | |
ITMI912477A0 (it) | Composizione di cemento petrolifero, additivi corrispondenti e applicazione alla presa in superficie | |
IT8423439A1 (it) | Una composizione modificata di alchilendiamina o polialchilenpoliamina ed impasto di cemento idraulico acquoso che impiega la composizione | |
BR8707837A (pt) | Refil para se fazer tijolos ou blocos in situ | |
MX9102376A (es) | Composicion y metodo para evitar la fluorosis. | |
DE69125675D1 (de) | In situ-Herstellung von Diisopinocampheylchloroboran | |
DE9402682U1 (de) | Pflasterstein oder Pflasterplatte aus Beton | |
DE3575416D1 (de) | Platte aus anorganischem material, verfahren zu ihrer herstellung sowie eine verwendung dieser platte. | |
IT1282377B1 (it) | Composizioni cementizie mdf aventi migliorata stabilita' all'acqua ed alla temperatura di stampaggio | |
IT7947956A0 (it) | Perfezionamento nelle composizioni inibitrici di amilasi e procedimento di preparazione | |
IT8415188V0 (it) | Macchina sagomatrice per interni eper esterni utile per la lavorazione di lastre di granito oltre che di marmo o d altre pietre naturali ed artificiali |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970227 |