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1. (WO2018039256) COMPOSITION AND METHOD FOR CEMENTING IN SUBTERRANEAN FORMATIONS USING INORGANIC FIBERS
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Pub. No.: WO/2018/039256 International Application No.: PCT/US2017/048050
Publication Date: 01.03.2018 International Filing Date: 22.08.2017
IPC:
C04B 28/02 (2006.01) ,C09K 8/42 (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
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
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:
BAKER HUGHES, A GE COMPANY, LLC [US/US]; 17021 Aldine Westfield Houston, Texas 77073, US
Inventors:
MONROE, Terry D.; US
BHADURI, Sumit; US
GO BONCAN, Virgilio C.; US
MAGELKY, Christina; US
Agent:
CHRETIEN, Mark G.; US
GREENBERG TRAURIG LLP; 1000 LOUISIANA STREET, SUITE 1700 HOUSTON, Texas 77002, US
Priority Data:
62/380,11526.08.2016US
Title (EN) COMPOSITION AND METHOD FOR CEMENTING IN SUBTERRANEAN FORMATIONS USING INORGANIC FIBERS
(FR) COMPOSITION ET PROCÉDÉ DE CIMENTATION DANS DES FORMATIONS SOUTERRAINES À L'AIDE DE FIBRES INORGANIQUES
Abstract:
(EN) Various illustrative embodiments of a cement composition for use in subterranean formations are disclosed. The cement composition can comprise water and cement. The cement powder can be mixed with water on-site to create a cement slurry or mixed with water off-site and transported to the well site. The cement composition can be pumped into the subterranean formation and allowed to penetrate the formation. For example, the cement slurry can be pumped into the wellbore, such as into the annulus, to displace fluids in the wellbore and replace them with cement.
(FR) Divers modes de réalisation illustratifs d'une composition de ciment pour une utilisation dans des formations souterraines sont décrits. La composition de ciment peut comprendre de l'eau et du ciment. La poudre de ciment peut être mélangée avec de l'eau sur site pour créer une suspension de ciment ou mélangée avec de l'eau hors site et transportée vers le site de puits. La composition de ciment peut être pompée dans la formation souterraine et elle pénètre dans la formation. Par exemple, la suspension de ciment peut être pompée dans le puits de forage, par exemple dans l'espace annulaire, pour déplacer des fluides dans le puits de forage et les remplacer par du ciment.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, 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, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)