Estimation of formation nonlinear constants by sonic measurements while changing borehole pressures

1996 SEG Annual Meeting

Volumn , Issue , 1996, Pages 118-121

  Sinha, Bikash K ^a  

^a SCHLUMBERGER DOLL RESEARCH   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTICS; BOREHOLES; DISPERSION (WAVES); SHEAR WAVES;

BOREHOLE PRESSURE; DIPOLE ANISOTROPY; IN-SITU FORMATIONS; ISOTROPIC MATERIALS; NONLINEAR CONSTITUTIVE RELATION; NONLINEAR ELASTICS; SHEAR WAVE VELOCITY; STRESS DEPENDENCE;

SHEAR FLOW;

EID: 85054573418     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1190/1.1826309     Document Type: Conference Paper

References (5)

1. Kostek, S., Sinha, B. K., and Norris, A. N., 1993, Third-order elastic constants for an inviscid fluid: J. Acoust. Soc.Am., 94, 3014-3017.
2. Norris, A. N., Sinha, B. K. and Kostek, S., 1994, Acoustoelasticity of solid/fluid composite systems: Geophys. J. Int., 118, 439-446.
3. Sinha, B. K., Kostek, S. and Norris, A. N., 1995, Stoneley and flexural modes in pressurized boreholes: J. Geophys. Res., 100(B11), 22,375-22,381.
4. Sinha, B. K. and Kostek, S., 1995, U.S. Patent No. 5,475,650, December 12.
5. Winkler, K.W., 1992; 1994, private communication.