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1. (WO2018106229) DOWNHOLE COMMUNICATION NETWORK
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/106229 International Application No.: PCT/US2016/065407
Publication Date: 14.06.2018 International Filing Date: 07.12.2016
IPC:
E21B 47/12 (2006.01) ,E21B 47/06 (2006.01) ,E21B 49/08 (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
12
Means 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
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
06
Measuring temperature or pressure
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
49
Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
08
Obtaining fluid samples or testing fluids, in boreholes or wells
Applicants: HALLIBURTON ENERGY SERVICES, INC.[US/US]; 3000 N. Sam Houston Pkwy E. Houston, TX 77032, US
Inventors: GAO, Li; US
STARK, Daniel, Joshua; US
Agent: HILTON, Robert; US
GROSS, Charles; US
LI, William; US
COLLINS, Darren; US
Priority Data:
Title (EN) DOWNHOLE COMMUNICATION NETWORK
(FR) RÉSEAU DE COMMUNICATION DE FOND DE TROU
Abstract:
(EN) The disclosed embodiments include downhole communication networks and methods to form downhole communication networks. In one embodiment, a downhole communication network includes a plurality of communication tags deployed in a wellbore. Each communication tag of the plurality of communication tags includes a sensor operable to detect wellbore and hydrocarbon resource properties proximate the respective communication tag. Each communication tag of the plurality of communication tags also includes a storage medium operable to store data indicative of the at least one of wellbore and hydrocarbon resource properties proximate the respective communication tag. Each communication tag of the plurality of communication tags further includes a transmitter operable to transmit a signal indicative of one or more of the wellbore and hydrocarbon resource properties. Each communication tag of the plurality of communication tags further includes a power source operable to provide power to one or more components of the respective communication tag.
(FR) Les modes de réalisation selon l'invention concernent des réseaux de communication de fond de trou et des procédés de formation de réseaux de communication de fond de trou. Selon un mode de réalisation, un réseau de communication de fond de trou comprend une pluralité d'étiquettes de communication déployées dans un puits de forage. Chaque étiquette de communication de la pluralité d'étiquettes de communication comprend un capteur conçu pour détecter des propriétés de puits de forage et de ressources en hydrocarbures à proximité de l'étiquette de communication respective. Chaque étiquette de communication de la pluralité d'étiquettes de communication comprend également un support de stockage conçu pour stocker des données indicatives des propriétés de puits de forage et/ou de ressources en hydrocarbures à proximité de l'étiquette de communication respective. Chaque étiquette de communication de la pluralité d'étiquettes de communication comprend en outre un émetteur conçu pour émettre un signal indicatif des propriétés de puits de forage et/ou de ressources en hydrocarbures. Chaque étiquette de communication de la pluralité d'étiquettes de communication comprend en outre une source d'énergie utilisable pour fournir de l'énergie à un ou plusieurs composants de l'étiquette de communication respective.
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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, 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)