Secondary Natural Gas Recovery: Targeted Technology Applications for InfieldReserve Growth in Fluvial Reservoirs, Stratton Field, South Texas. Topical Report, January 1, 1990-April 30, 1993

摘要

Integrated geologic, geophysical, reservoir engineering, and petrophysicalevaluations in mid-Oligocene-age fluvial reservoirs of Stratton field were conducted for the study. Stratton field is a mature gas field in the Frio Fluvial-Deltaic Sandstone along the Vicksburg Fault Zone play (FR-4) in South Texas. Significant natural gas reserve appreciation opportunities exist here in heterogeneous fluvial reservoirs that commonly contain multiple compartments. A reserve appreciation potential of 100 percent is documented for a large contiguous area in Stratton field that has undergone 40 years of prior development.