Lin, Y et al., Inversion of Induction Logging Data Using the Least Square Technique, SPWLA Twenty-Fifth Annual Logging Symposium, 1984, pp. 1-14. |
Mezzaesta, A. et al., Integrated 3-D Interpretation of Resistivity Logging Measurement by Inversion Methods, SPWLA Thirty-Sixth Annual Logging Symposium, 1995, pp. 1-8. |
Bonner, et al., A New Generation of Electrode Resistivity Measurements for Formation While Drilling, SPWLA Thirty-Fifth Annual Logging Symposium, Jun. 1994, pp. 1-9. |
Combined Search and Examination Report Under Sections 17 and 18(3), Jan. 12, 2001, The Patent Office, United Kingdom. |