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1. (WO2002031538) METHOD FOR BOREHOLE MEASUREMENT OF FORMATION PROPERTIES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2002/031538    International Application No.:    PCT/US2001/031668
Publication Date: 18.04.2002 International Filing Date: 09.10.2001
Chapter 2 Demand Filed:    09.05.2002    
IPC:
G01V 1/50 (2006.01)
Applicants: EXXONMOBIL UPSTREAM RESEARCH COMPANY [US/US]; P.O Box 2189, Houston, TX 77252-2189 (US)
Inventors: THOMANN, Hans; (US).
PEPPER, Charles, Frederick; (US).
KELLER, Stuart, Ronald; (US)
Agent: KOCH, Stephen, P.; ExxonMobil Upstream Research Company, P.O. Box 2189, Houston, TX 77252-2189 (US)
Priority Data:
09/686,735 10.10.2000 US
09/973,529 09.10.2001 US
Title (EN) METHOD FOR BOREHOLE MEASUREMENT OF FORMATION PROPERTIES
(FR) PROCEDE DE MESURE DES PROPRIETES DE FORMATION D'UN TROU DE FORAGE
Abstract: front page image
(EN)The present invention is a method for estimating formation properties (4), by analyzing acoustic waves (20) that are emitted from and received by a bottom hole assembly (14).
(FR)L'invention concerne un procédé d'estimation des propriétés de formation (4), consistant à analyser les ondes acoustiques (20) émises par un ensemble de fond de sondage (14).
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, PH, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, UZ, VN, YU, ZA, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)