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1. (WO2019046353) ARC FIBER TRIO -DATE TREE WASTE-BASED TRINARY FIBROUS MIX FOR MODERATE TO SEVERE LOSS CONTROL
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Pub. No.: WO/2019/046353 International Application No.: PCT/US2018/048423
Publication Date: 07.03.2019 International Filing Date: 29.08.2018
IPC:
C09K 8/035 (2006.01) ,C09K 8/506 (2006.01) ,C09K 8/516 (2006.01)
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
02
Well-drilling compositions
03
Specific additives for general use in well-drilling compositions
035
Organic additives
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
50
Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
504
Compositions based on water or polar solvents
506
containing organic compounds
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
50
Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
516
characterised by their form or by the form of their components, e.g. encapsulated material
Applicants:
SAUDI ARABIAN OIL COMPANY [SA/SA]; 1 Eastern Avenue Dhahran, 31311, SA
ARAMCO SERVICES COMPANY [US/US]; Two Allen Center 1200 Smith Street, 27th Floor, US (AG)
Inventors:
AMANULLAH, Md; SA
Agent:
RHEBERGEN, Constance, Gall; US
Priority Data:
15/689,07429.08.2017US
Title (EN) ARC FIBER TRIO -DATE TREE WASTE-BASED TRINARY FIBROUS MIX FOR MODERATE TO SEVERE LOSS CONTROL
(FR) MÉLANGE FIBREUX TERNAIRE À BASE DE DÉCHETS DE DATTIER, NOTAMMENT, D'UN TRIO DE FIBRES EN ARC POUR LA RÉGULATION D'UNE PERTE MODÉRÉE À GRAVE
Abstract:
(EN) A date tree fiber mix lost circulation material (LCM) is provided that includes a trinary mix of fibers produced from date trees. The date tree fiber mix LCM may include date tree trunk fibers produced from date tree trunks, date tree leaf and leaf stem fibers produced from date tree leaves and leaf stems, and date tree panicle fibers produced from date tree panicles. The LCM include a mix of 30 % by weight date tree trunk fibers, 30 % date tree leaf and leaf stem fibers, and 40% by weight date tree panicle fibers. Methods of lost circulation control using and manufacture of a date tree fiber mix LCM are also provided.
(FR) L'invention concerne un matériau contre la perte de circulation (LCM) à base d'un mélange de fibres de dattier qui comprend un mélange ternaire de fibres produites à partir de dattiers. Le LCM à base d'un mélange de fibre de dattier peut comprendre des fibres de tronc de dattier produites à partir de troncs de dattier, des fibres de feuilles et de tiges de feuille de dattier produites à partir de feuilles et de tiges de feuille de dattier, et des fibres de panicules de dattier produites à partir de panicules de dattier. Le LCM comprend un mélange de 30 % en poids de fibres de tronc de dattier, de 30 % de fibres de feuille et de fibres de tige de feuille de dattier, et de 40 % en poids de fibres de panicules de dattier. La présente invention concerne également des procédés de régulation de la perte de circulation faisant appel à un LCM à base d'un mélange de fibres de dattier.
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)