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1. WO2020117085 - A METHOD FOR MULTILAYER HYDRAULIC FRACTURING TREATMENT WITH REAL-TIME ADJUSTING

Publication Number WO/2020/117085
Publication Date 11.06.2020
International Application No. PCT/RU2018/000787
International Filing Date 06.12.2018
IPC
E21B 43/26 2006.01
EFIXED CONSTRUCTIONS
21EARTH OR ROCK DRILLING; MINING
BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
43Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
25Methods for stimulating production
26by forming crevices or fractures
E21B 47/14 2006.01
EFIXED CONSTRUCTIONS
21EARTH OR ROCK DRILLING; MINING
BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
47Survey of boreholes or wells
12Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
14using acoustic waves
G01V 1/50 2006.01
GPHYSICS
01MEASURING; TESTING
VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
1Seismology; Seismic or acoustic prospecting or detecting
40specially adapted for well-logging
44using generators and receivers in the same well
48Processing data
50Analysing data
G06F 17/50 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
17Digital computing or data processing equipment or methods, specially adapted for specific functions
50Computer-aided design
Applicants
  • SCHLUMBERGER CANADA LIMITED [CA]/[CA] (CA)
  • SCHLUMBERGER TECHNOLOGY B.V. [NL]/[NL] (AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BE, BF, BG, BH, BJ, BN, BR, BW, BY, BZ, CF, CG, CH, CI, CL, CM, CN, CO, CR, CU, CY, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IE, IL, IN, IR, IS, IT, JO, JP, KE, KG, KH, KM, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MT, MW, MX, MY, MZ, NA, NE, NG, NI, NL, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SI, SK, SL, SM, SN, ST, SV, SY, SZ, TD, TG, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, ZA, ZM, ZW)
  • SCHLUMBERGER TECHNOLOGY CORPORATION [US]/[US] (US)
  • SERVICES PETROLIERS SCHLUMBERGER [FR]/[FR] (FR)
Inventors
  • BANNIKOV, Denis Viktorovich
  • TSYGULEV, Ivan Anatolyevich
  • VELIKANOV, Ivan Vladimirovich
Agents
  • MARKOVA, Irina Ivanovna
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) A METHOD FOR MULTILAYER HYDRAULIC FRACTURING TREATMENT WITH REAL-TIME ADJUSTING
(FR) PROCÉDÉ DE TRAITEMENT DE FRACTURATION HYDRAULIQUE MULTICOUCHE AVEC AJUSTEMENT EN TEMPS RÉEL
Abstract
(EN)
Methods include designing and performing hydraulic fracturing treatments that utilize tube wave analysis by a combination of a flow rate splitting simulator and a multilayer fracturing (MLF) simulator to optimize treatment design parameters. Methods may also be directed to monitoring, controlling, evaluating and improving hydraulic fracturing treatments in real-time.
(FR)
L'invention concerne des procédés comprenant la conception et la réalisation de traitements de fracturation hydraulique qui utilisent une analyse d'onde de tube par une combinaison d'un simulateur de division de débit et d'un simulateur de fracturation multicouche (MLF) pour optimiser les paramètres de conception de traitement. Des procédés peuvent également avoir pour objet la surveillance, la commande, l'évaluation et l'amélioration des traitements de fracturation hydraulique en temps réel.
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