--> Abstract: A Case Study Demonstrating How NMR Logging Reduces Completion Uncertainties in Low Porosity, Tight Gas Sand Reservoirs, by W. S. Dodge, A. G. Guzman-Garcia, D. A. Noble, J. Lavigne, and N. R. Akkurt; #90928 (1999).

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DODGE, W. SCOTT1, ANGEL G. GUZMAN-GARCIA2, DAVE A. NOBLE3, JACK LAVIGNE4, and RIDVAN AKKURT5
1Exxon Exploration Company
2Exxon Production Research Company
3Exxon Company U.S.A.
4Schlumberger Well Services
5NUMAR

Abstract: A Case Study Demonstrating How NMR Logging Reduces Completion Uncertainties in Low Porosity, Tight Gas Sand Reservoirs

Summary

Nuclear Magnetic Resonance “NMR” logging in low permeability gas reservoirs has been used to assist standard formation evaluation techniques in identifying productive reservoirs from those that lead to tight tests or produce formation water. By incorporating NMR logging into the standard logging suite, improved completion decisions are made regarding perforation intervals, hydraulic fracture program design, and more accurate estimates of producible gas.

AAPG Search and Discovery Article #90928©1999 AAPG Annual Convention, San Antonio, Texas