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1. (WO2018125514) FRICTION-REDUCING COMPOSITIONS FOR USE IN DRILLING OPERATIONS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/125514 International Application No.: PCT/US2017/064192
Publication Date: 05.07.2018 International Filing Date: 01.12.2017
IPC:
Applicants: EXXONMOBIL CHEMICAL PATENTS INC.[US/US]; 5200 Bayway Drive Baytown, TX 77520, US
Inventors: BAO, Xiaoying; US
FALER, Catherine, A.; US
IACCINO, Larry, L.; US
LEWIS, Kyle, G.; US
Agent: HASENBERG, Lisa, M.; US
ARECHEDERRA, Leandro; US
BELL, Catherine, L.; US
CHEN, Siwen; US
CROMWELL, Michael, A.; US
Priority Data:
17160013.309.03.2017EP
62/439,65328.12.2016US
Title (EN) FRICTION-REDUCING COMPOSITIONS FOR USE IN DRILLING OPERATIONS
(FR) COMPOSITIONS RÉDUISANT LE FROTTEMENT DESTINÉES À ÊTRE UTILISÉES DANS DES OPÉRATIONS DE FORAGE
Abstract:
(EN) Friction-reducing compositions useful for reducing Operating Torque in a drilling operation are described. Methods of conducting drilling operations using such friction-reducing compositions and lubricant compositions formed from blends of the friction-reducing composition with an oil-based mud composition are also described.
(FR) L'invention concerne des compositions réduisant le frottement utiles pour réduire le couple de fonctionnement dans une opération de forage. L'invention concerne également des procédés de mise en oeuvre d'opérations de forage utilisant de telles compositions réduisant le frottement et des compositions lubrifiantes formées à partir de mélanges de la composition réduisant le frottement avec une composition de boue à base d'huile.
front page image
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)