TY - BOOK ED - Society of Petroleum Engineers. SPE TI - Improving oil and gas recoveries within sustainable development : formation evaluation U1 - RM PY - 1994/// CY - Buenos Aires PB - SPE KW - PETROLEO KW - GAS NATURAL KW - INDUSTRIA DEL PETROLEO KW - PETROQUIMICA KW - CONGRESOS Y CONFERENCIAS N1 - 03487 N2 - Pressure transient analysis of dually fractured reservoirs. Pressure transiet test using mathematical properties of type curve models. Transient analysis of variable rate tests for solution gas - drive reservoirs. Reservoirs characterization using multiple formation pressure tester, Venezuela. Deriving pore - volume compressibility well logs. New approaches for robust nonlinear parameter estimation in automated well test analysis using the least absolute value criterion. Modeling and analyzing pressure buildup data affected by phase redisttribution in the wellbore ER -