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1. WO2013154926 - FLUIDS AND METHODS INCLUDING NANOCELLULOSE

Publication Number WO/2013/154926
Publication Date 17.10.2013
International Application No. PCT/US2013/035372
International Filing Date 05.04.2013
IPC
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
04
Aqueous well-drilling compositions
06
Clay-free compositions
08
containing natural organic compounds, e.g. polysaccharides, or derivatives thereof
10
Cellulose or derivatives thereof
E FIXED CONSTRUCTIONS
21
EARTH OR ROCK DRILLING; MINING
B
EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
43
Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
16
Enhanced recovery methods for obtaining hydrocarbons
22
Use of chemicals or bacterial activity
C09K 8/10 (2006.01)
E21B 43/22 (2006.01)
CPC
C09K 2208/10
C09K 8/035
C09K 8/10
C09K 8/514
C09K 8/68
C09K 8/74
Applicants
  • SCHLUMBERGER CANADA LIMITED [CA/CA]; 525-3rd Avenue Southwest Calgary, Alberta T2P-0G4, CA (CA)
  • SERVICES PETROLIERS SCHLUMBERGER [FR/FR]; 42 rue Saint Dominique F-75007 Paris, FR (FR)
  • SCHLUMBERGER HOLDINGS LIMITED [GB/GB]; P.O. Box 71, Craigmuir Chambers, Road Town Tortola, Virgin Islands, British, 1110, VG (GB, JP, NL)
  • SCHLUMBERGER TECHNOLOGY B.V. [NL/NL]; Parkstraat 83-89m NL-2514 JG The Hague, NL (AG, AL, AM, AT, AU, AZ, BA, BB, BE, BF, BG, BJ, BN, BR, BW, BY, BZ, CF, CG, CH, CI, CL, CM, CO, CR, CU, CY, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GA, GD, GE, GM, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IE, IL, IS, IT, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, MC, MD, ME, MG, MK, ML, MN, MR, MT, MW, MX, MY, NE, NI, NO, NZ, OM, PA, PE, PG, PL, PT, QA, RO, RS, RU, RW, SC, SE, SG, SI, SK, SL, SM, SN, ST, SV, SZ, TD, TG, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, ZA, ZM, ZW)
  • PRAD RESEARCH AND DEVELOPMENT LIMITED [GB/GB]; P.O. Box 71, Craigmuir Chambers, Road Town Tortola, Virgin Island, British, 1110, VG (AE, AO, BF, BH, BJ, CF, CG, CI, CM, CN, GA, GH, GN, GQ, GW, IN, LY, MA, ML, MR, MZ, NA, NE, NG, PH, SD, SN, SY, TD, TG, VN)
  • SCHLUMBERGER TECHNOLOGY CORPORATION [US/US]; 300 Schlumberger Drive, Sugar Land, Texas 77478, US (US)
Inventors
  • LAFITTE, Valerie; US
  • LEE, Jesse C.; US
  • ALI, Syed A.; US
  • SULLIVAN, Philip F.; US
Agents
  • TILLMAN, Jeremy D.; 10001 Richmond Avenue IP Administration Center of Excellence Room 4720 Houston, Texas 77042, US
Priority Data
13/834,84115.03.2013US
61/624,03813.04.2012US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) FLUIDS AND METHODS INCLUDING NANOCELLULOSE
(FR) FLUIDES ET PROCÉDÉS COMPRENANT UNE NANOCELLULOSE
Abstract
(EN)
Treatment fluids and methods for treating a subterranean formation are disclosed that include introducing a treatment fluid into a subterranean formation, the treatment fluid containing a nanocrystalline cellulose.
(FR)
L'invention concerne des fluides de traitement et des procédés pour traiter une formation souterraine qui comprennent l'introduction d'un fluide de traitement dans une formation souterraine, le fluide de traitement contenant une cellulose nanocristalline.
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