WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2011022408) APPARATUS AND METHOD FOR DETERMINING FORMATION ANISOTROPY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/022408    International Application No.:    PCT/US2010/045770
Publication Date: 24.02.2011 International Filing Date: 17.08.2010
IPC:
G01V 1/40 (2006.01)
Applicants: HALLIBURTON ENERGY SERVICES INC. [US/US]; 10200 Bellaire Blvd. Houston, TX 77072 (US) (For All Designated States Except US).
MARKET, Jennifer [US/US]; (US) (For US Only).
RODNEY, Paul, F. [US/US]; (US) (For US Only)
Inventors: MARKET, Jennifer; (US).
RODNEY, Paul, F.; (US)
Agent: SCHMIDT, William, E.; William E Schmidt, PC 9014 Sterlingame Drive Houston, TX 77031 (US)
Priority Data:
61/234,980 18.08.2009 US
Title (EN) APPARATUS AND METHOD FOR DETERMINING FORMATION ANISOTROPY
(FR) APPAREIL ET PROCÉDÉ POUR DÉTERMINER UNE ANISOTROPIE DE FORMATION
Abstract: front page image
(EN)A method of generating an axial shear wave in a formation surrounding a wellbore comprising urging a clamp pad into contact with a wall of the wellbore, and applying an axial force to the clamp pad to impart a shear force into the wall of the wellbore to generate a shear wave in the formation.
(FR)L'invention porte sur un procédé de génération d'une onde de cisaillement axiale dans une formation entourant un forage de puits, lequel procédé comprend le fait de pousser un tampon de serrage en contact avec une paroi du forage de puits, et l'application d'une force axiale au tampon de serrage afin de communiquer une force de cisaillement dans la paroi du forage de puits de façon à générer une onde de cisaillement dans la formation.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, SE, SI, SK, SM, 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)