New Release: Meadowlark 3D

December 3, 2019

12.84 Sq. Miles, Sherman County, Kansas

Seismic Exchange, Inc. is pleased to announce the release of the Meadowlark 3D Survey that was recently acquired from McElvain Energy, Inc.  Shot in 2013 by Lockhart Geophysical Company and processed by Sterling Seismic, the Meadowlark 3D survey is located in Sherman County, Kansas.  SEI obtained ownership of only the eastern 12.84 square miles (the survey comprises a total of 21.984 square miles).  The eastern 12.84 square mile portion of the Meadowlark 3D Survey is now available for licensing.

Meadowlark 3D


Shapefiles are available upon request, or by visiting our interactive webmap at