Corcoran and others, 1994								Data Set 14
Reference:  Corcoran, M.K., D.W. Harrelson, and G.W. Hennington, 1994, Petrography and petrology of the Wilds Sand, Wildsville Field, Concordia Parish, Louisiana: Transactions Gulf Coast Association of Geological Societies, v. 44, p. 127-132.
Authors' affiliation:  U.S. Army Corp of Engineers Waterways Experiment Station and Information Management Systems, Inc.
Age:  Eocene
Formation:  Wilds Sand (C-6) Member of Wilcox Group
Location:  Wildsville Field, Concordia Parish, Louisiana
Well:  Oilwell Acquisition Mary T. Smith et al. No. 1
Depth range:    5,070-5,088 feet 
Depositional Setting:  “fluvial-dominated, deltaic environment”
Lithology:  subarkosic sandstone.
Interval II:  “Macroscopically, this interval consists of a very fine-grained quartz sandstone with small amounts of shale laminations.  Microscopically, the interval consists of angular to subangular quartz (87%), feldspars (11%), clays (1%), and a trace amount of the heavy minerals leucoxene and zircon.”
Interval III:  “Macroscopically, this interval consists of a very fine-grained quartz sandstone with rip-up clasts, bioturbation, and some shale laminations.  Microscopically, the interval consists of angular to subangular quartz (90%), feldspars (9%), and trace amounts of clay and heavy minerals.”
Production:  limited production in well drilled updip from an oilfield.
Core measurement conditions:  not stated.
Data entry:  manual entry from table in the referenced paper.