Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2010116143) SETTABLE COMPOSITIONS COMPRISING A NATURAL POZZOLAN AND ASSOCIATED METHODS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2010/116143 International Application No.: PCT/GB2010/000712
Publication Date: 14.10.2010 International Filing Date: 08.04.2010
IPC:
C04B 28/04 (2006.01) ,C09K 8/467 (2006.01)
C CHEMISTRY; METALLURGY
04
CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
B
LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
28
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
02
containing hydraulic cements other than calcium sulfates
04
Portland cements
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
8
Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
42
Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
46
containing inorganic binders, e.g. Portland cement
467
containing additives for specific purposes
Applicants:
RODDY, Craig, Wayne [US/US]; US (UsOnly)
CHATTERJI, Jiten [US/US]; US (UsOnly)
BRENNEIS, Chad, D. [US/US]; US (UsOnly)
MORGAN, Ronnie, G. [US/US]; US (UsOnly)
HALLIBURTON ENERGY SERVICES, INC. [US/US]; P.O. Box 1431 Duncan, OK 73536, US (AllExceptUS)
TURNER, Craig, Robert [GB/GB]; GB (MW)
Inventors:
RODDY, Craig, Wayne; US
CHATTERJI, Jiten; US
BRENNEIS, Chad, D.; US
MORGAN, Ronnie, G.; US
Agent:
TURNER, Craig, Robert; A.A. Thornton & Co 235 High Holborn London WC1V 7LE, GB
Priority Data:
12/420,63008.04.2009US
Title (EN) SETTABLE COMPOSITIONS COMPRISING A NATURAL POZZOLAN AND ASSOCIATED METHODS
(FR) COMPOSITIONS DURCISSABLES COMPRENANT UNE POUZZOLANE NATURELLE ET PROCÉDÉS ASSOCIÉS
Abstract:
(EN) An embodiment of a method of cementing comprises: introducing a cement composition into a subterranean formation, wherein the cement composition comprises cement kiln dust, a natural pozzolan, and water; and allowing the cement composition to set. Another embodiment of a method comprises: introducing a cement composition into a subterranean formation, wherein the cement composition comprises a cement, a natural pozzolan, and water, wherein the cement comprises Portland cement interground with burned shale; and allowing the cement composition to set. Another embodiment includes a cement composition comprising at least one additive selected from the group consisting of cement, cement kiln dust, Portland cement interground with burned shale, and a combination thereof; a natural pozzolan, and water.
(FR) Un mode de réalisation d'un procédé de cimentation selon la présente invention comprend les opérations consistant à : introduire une composition de ciment dans une formation souterraine, la composition de ciment comprenant une poussière de four à ciment, une pouzzolane naturelle et de l'eau ; et à amener la composition de ciment à subir une prise. Un autre mode de réalisation d'un procédé selon l'invention comprend les opérations consistant à : introduire une composition de ciment dans une formation souterraine, la composition de ciment comprenant un ciment, une pouzzolane naturelle et de l'eau, le ciment comprenant du ciment Portland ayant été broyé conjointement avec du schiste brûlé ; et amener la composition de ciment à subir une prise. Un autre mode de réalisation comprend une composition de ciment comprenant au moins un additif choisi dans le groupe constitué par le ciment, la poussière de four à ciment, le ciment Portland ayant été broyé conjointement avec du schiste brûlé, et une combinaison de ceux-ci ; une pouzzolane naturelle et de l'eau.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)