Integration of NMR with other openhole logs for improved formation evaluation

Proceedings - SPE Annual Technical Conference and Exhibition

Volumn 1999-September, Issue , 1998, Pages 245-257

  Minh, Chanh Cao ^a   Freedman, Robert ^a   Crary, Steve ^a   Cannon, Darrel ^a  

^a SCHLUMBERGER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC LOGGING; GAS OILS; GASES; HYDROCARBONS; NUCLEAR MAGNETIC LOGGING; NUCLEAR MAGNETIC RESONANCE; OIL WELL LOGGING; POROSITY; ESTIMATION; OIL BEARING FORMATIONS;

CATION EXCHANGE CAPACITIES; CLASSICAL METHODS; DENSITY POROSITY; FORMATION EVALUATION; FORMATION FACTOR; NUCLEAR MAGNETIC RESONANCE(NMR); SATURATION EQUATIONS; WATER SATURATIONS;

OIL BEARING FORMATIONS; NUCLEAR MAGNETIC LOGGING;

FORMATION EVALUATION; OPENHOLE LOG; WATER SATURATION;

EID: 0031642751     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.2523/49012-ms     Document Type: Conference Paper

References (10)

1. Freedman R. et al., "Combining NMR and Density Logs for Petrophysical Analysis in Gas-Bearing Formations", SPWLA Annual Logging Symposium, Keystone, USA, 1998.
2. Poupon A. et al., "Log Analysis of Sand-Shale Sequences - A systematic Approach", JPT, July 1970.
3. Smits, L. J. M., "SP Log Interpretation in Shaly Sand", Trans. AIME Vol 243, pp.123-136, 1968.
4. Chen, M. Y., Cao Minh C., "Determination of Continuously Varying Rw from SP", International Symposium on Well Logging Techniques for Oilfield Development Under Waterflooding, Beijing, China, 1996.
5. Cannon E. D., C. Cao Minh, R. L. Kleinberg, "Quantitative NMR Interpretation", SPE 49010, SPE Annual Fall Meeting, New Orleans, USA, 1998.
6. nd annual fall meeting, Houston, USA, 1967.
7. nd Annual Fall Meeting, Denver, USA, 1977.
8. Freedman, R. et al., "Measurement of Total NMR Porosity Adds New Value to NMR Logging", SPWLA Annual Logging Symposium, Houston, USA, 1997.
9. Straley, C. et al., "Core Analysis by Low Field NMR", Proc. International Symposium of the Society of Core Analysts, Stavanger, Norway, 1994.
10. Hill, H. J., O. J. Shirley, and G. E. Klein, "Boundwater in Shaly Sands - Its Relation to Qv and Other Formation Properties", The Log Analyst, Vol. 20, No. 3, 1979.