The response of induction tools to dipping, anisotropic formations

SPWLA 36th Annual Logging Symposium 1995

Volumn , Issue , 1995, Pages

  Anderson, Barbara I ^a   Barber, Thomas D ^a   Lüling, Martin G ^a  

^a SCHLUMBERGER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ANISOTROPIC MEDIA; ANISOTROPY; AQUIFERS; INDUCTION LOGGING; INFILL DRILLING; SEPARATION;

ANISOTROPIC FORMATIONS; COMPUTER MODELING PROGRAMS; INTRINSIC RESISTIVITY; RESISTIVITY ANISOTROPY; RESISTIVITY MEASUREMENT; RESPONSE CHARACTERISTIC; TOOL-RESPONSE MODELING; VERTICAL RESISTIVITY;

HORIZONTAL WELLS;

EID: 85054567290     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (19)

1. B. I. Anderson, K. A. Safinya, and T. M. Habashy, 1986, Effects of dipping beds on the response of induction tools, SPE 61st Annual Technical Conference, New Orleans, October 1986, paper SPE 15488.
2. B. I. Anderson, T. D. Barber, J. Singer, T. Brous-sard, 1989, ELMOD-putting electromagnetic modeling to work to improve resistivity log interpretation, Transactions of the SPWLA 30th Annual Logging Symposium, Denver, June 11-14, 1989, Paper M.
3. Anderson, B. I., Bonner, S. D., Liiling, M. G., Rosthal, R. A., 1990, Response of 2-MHz LWD resistivity and wireline induction tools in dipping beds and laminated formations, 31st Ann. SPWLA Log Symp., Lafayette, (1990), paper A; and The Log Analyst, (Sept.-Oct. 1992), p. 461-475.
4. B. I. Anderson, I. Bryant, M. G. Liiling, B. Spies, K. Helbig, 1994, Oilfield anisotropy: its origins and electrical characteristics, Oilfield Review, v. 6, n. 4, October 1994, p. 48-56.
5. T. D. Barber, and A. Q. Howard, 1989, Correcting the induction log for dip effect, SPE 64th Annual Technical Conference, San Antonio, October 1989, paper SPE 19607.
6. T. D. Barber & R. A. Rosthal, Using a multiarray induction tool to achieve logs with minimum environmental effects, presented at the SPE 66th Annual Technical Conference, Dallas, 1991, Paper SPE 22725.
7. M. T. Bittar, P. F. Rodney, 1994, The effects of rock anisotropy on MWD electromagnetic wave resistivity tools, SPWLA 35th Ann. Log. Symp., June 19-22, 1994, paper PP.
8. T. M. Habashy & M. G. Liiling, 1993, A point magnetic dipole radiator in a layered, Tl-anisotropic medium, Private communication.
9. R. H. Hardman, and L. C. Shen, 1986, Theory of induction sonde in dipping beds, Geophysics, vol. 51, no. 3, March 1986, p. 800-809.
10. B. E. Hornby, L. M. Schwartz, J. A. Hudson, 1993, Effective medium modeling of the electrical and elastic properties of anisotropic porous media, SEG 63rd Ann. Meet., Sept. 26-30, 1993, paper SL4.1.
11. A. Q. Howard, and W. C. Chew, 1989, A variational model of induction logging in a dipping bed environment, IGARSS Symposium, Vancouver, July 10-14, 1989, Session F8, paper 5.
12. A. Q. Howard, 1990, Private communication.
13. J. F. Hunka et al, A new resistivity measurement system for deep formation imaging and high-resolution formation evaluation, SPE 65th Annual Technical Conference, New Orleans, 1990, Paper SPE 20559.
14. J. Klein, P. Martin, D. F. Allen, 1995, The petro-physics of electrically anisotropic reservoirs, SPWLA 36th Ann. Log. Symp., June 26-30, 1995.
15. M. G. Liiling, 1993, Method for controlling directional drilling in response to horns detected by electromagnetic energy propagation resistivity measurements, U.S. Patent 5, 241, 273, issued August 31, 1993.
16. M. G. Lüling, R. A. Rosthal, F. Shray, 1994, Processing and modeling 2-MHz resistivity tools in dipping, laminated, anisotropic formations, SPWLA 35th Ann. Log. Symp., June 19-22, 1994, paper QQ.
17. J. H. Moran, and S. C. Gianzero, 1979, Effects of formation anisotropy on resistivity logging measurements, Geophysics, v. 44, no. 7, (July 1979), p. 1266-1286. See equation (44) for the dip-dependent apparent induction resistivity.
18. R. A. Rosthal, 1994, Method and apparatus for determining horizontal conductivity and vertical conductivity of earth formations, U.S. Patent No. 5, 329, 448, issued July 12, 1994.
19. J. Tittman, 1990, Formation anisotropy: reckoning with its effects, Oilfield Review, v. 2, no. 1, January 1990, p. 16-23.