Shear slowness determination from dipole measurements

SPWLA 38th Annual Logging Symposium 1997

Volumn , Issue , 1997, Pages

  Brie, Alain ^a   Kimball, Christopher V ^b   Pabon, J ^a   Saiki, Yoshiyuki ^a  

^a Wireline and Testing ^*  (Japan)

^b SCHLUMBERGER DOLL RESEARCH   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTICS; BOREHOLES; ELASTIC WAVES; INVERSE PROBLEMS; MAXIMUM LIKELIHOOD; MEAN SQUARE ERROR; SHEAR FLOW;

ACTUAL CONDITIONS; DISPERSION CURVES; FREQUENCY DISPERSION; MEAN SQUARED ERROR; NARROW FREQUENCY BAND; PROCESSING TECHNIQUE; SHEAR VELOCITIES; VERY LOW FREQUENCY;

DISPERSION (WAVES);

EID: 84869627671     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (11)

1. Biot, M.A., 1952, "Propagation of elastic waves in a cylindrical bore hole containing a fluid," Jour, of Appl. Phys., Vol. 23, p. 977-1005.
2. Brie, A. et al, Nov. 1996, "Practical dipole dispersion correction." Extended abstract BG 3.8 presented at the 66th annual meeting of the SEG, Denver.
3. Cheng, C.H., and Toksoz, M.N., 1981, "Elastic wave propagation in a fluid-filled borehole and synthetic acoustic logs," Geophysics, Vol. 46, p. 1042-1053.
4. Harrison, A.R. et al., Sep. 1990, "Acquisition and analysis of sonic waveforms from a borehole monopole and dipole source for the determination of compressional and shear speeds and their relation to rock mechanical properties and surface seismic data," paper SPE 20557 presented at the 65th SPE Annual Technical Conference and Exhibition, New Orleans.
5. Kimball, C.V. et al, Nov. 1996, "Dispersive wave processing of the borehole flexural mode." Extended abstract BG 3.6 presented at the 66th annual meeting of the SEG, Denver.
6. Kimball, C.V., P. Lewicki, and N.L. Wijeyesekera, December 1995, "Error analysis of maximum likelihood estimates of physical parameters from one or more dispersive waves", IEEE Transactions on Signal Processing, Vol. 43, No. 12.
7. Kimball, C.V., and Marzetta, T.L., March 1986, "Semblance processing of borehole acoustic array data," Geophysics, Vol. 49, No. 3, p. 274-281.
8. Kurkjian, A.L., and Chang, S.K., Jan. 1986, "Acoustic multipole sources in fluid-filled boreholes," Geophysics, Vol. 51, No. 1.
9. Paillet, F.L., June 1981, "Predicting the frequency content of acoustic waveforms obtained in boreholes," paper SS presented at the 22nd Annual Logging Symposium of the SPWLA.
10. X.M. Tang, and C.H. Cheng, 1993, "Effect of a logging tool on the Stoneley waves in elastic and porous boreholes" The Log Analyst, Vol. 34, No. 5.
11. Tsang, I., and Rader, D., 1979, "Numerical evaluation of transient acoustic waveforms due to a point source in a fluid filled borehole," Geophysics 44, 1706-1719.