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1. (WO2018106247) METHODS AND SYSTEMS TO OPTIMIZE DOWNHOLE CONDITION IDENTIFICATION AND RESPONSE USING DIFFERENT TYPES OF DOWNHOLE SENSING TOOLS
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Pub. No.: WO/2018/106247 International Application No.: PCT/US2016/065663
Publication Date: 14.06.2018 International Filing Date: 08.12.2016
IPC:
E21B 47/00 (2006.01) ,G01V 11/00 (2006.01) ,G01V 3/18 (2006.01) ,G01V 1/40 (2006.01) ,G01V 5/04 (2006.01)
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
47
Survey of boreholes or wells
G PHYSICS
01
MEASURING; TESTING
V
GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
11
Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/-G01V9/147
G PHYSICS
01
MEASURING; TESTING
V
GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
3
Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination or deviation
18
specially adapted for well-logging
G PHYSICS
01
MEASURING; TESTING
V
GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
1
Seismology; Seismic or acoustic prospecting or detecting
40
specially adapted for well-logging
G PHYSICS
01
MEASURING; TESTING
V
GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
5
Prospecting or detecting by the use of nuclear radiation, e.g. of natural or induced radioactivity
04
specially adapted for well-logging
Applicants:
HALLIBURTON ENERGY SERVICES, INC. [US/US]; 3000 N. Sam Houston Parkway E. Houston, Texas 77032-3219, US
Inventors:
DYKSTRA, Jason D.; US
ZHAO, Yiming; US
SONG, Xingyong; US
BU, Fanping; US
Agent:
PARKER, Greg H.; US
ISELIN, Louis H.; US
KRUEGER, Daniel J.; US
Priority Data:
Title (EN) METHODS AND SYSTEMS TO OPTIMIZE DOWNHOLE CONDITION IDENTIFICATION AND RESPONSE USING DIFFERENT TYPES OF DOWNHOLE SENSING TOOLS
(FR) PROCÉDÉS ET SYSTÈMES D'OPTIMISATION DE L'IDENTIFICATION DE CONDITIONS ET DE LA RÉPONSE DE FOND DE TROU À L'AIDE DE DIFFÉRENTS TYPES D'OUTILS DE DÉTECTION DE FOND DE TROU
Abstract:
(EN) A system includes different types of downhole sensing tools deployed in a borehole, wherein the different types of downhole sensing tools are optimized to identify a downhole condition based on a predetermined downhole evaluation plan that accounts for sensing tool availability and performance constraints. The system also includes at least one processing unit configured to analyze measurements collected by the different types of downhole sensing tools, wherein the collected measurements are analyzed together to identify the downhole condition. The system also includes at least one device that performs an operation in response to the identified downhole condition.
(FR) Un système selon l'invention comprend différents types d'outils de détection de fond de trou déployés dans un trou de forage, les différents types d'outils de détection de fond de trou étant optimisés pour identifier une condition de fond de trou sur la base d'un plan d'évaluation de fond de trou prédéterminé qui tient compte de la disponibilité d'un outil de détection et des contraintes de performance. Le système comprend en outre au moins une unité de traitement configurée pour analyser des mesures collectées par les différents types d'outils de détection de fond de trou, les mesures collectées étant analysées conjointement pour identifier la condition de fond de trou. Le système comprend en outre au moins un dispositif qui exécute une opération en réponse à la condition de fond de trou identifiée.
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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, 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)