This report details the field work undertaken by Coleman Energy and Environmental Systems--Blackhawk Geosciences Division (CEES-BGD) and Lynn, Inc. during the summer of 1994 at a gas field in the Wind River Basin in central Wyoming. The field work described herein consisted of two parts: multicomponent feasibility studies during the 3D P-wave survey on the site, and 9C VSP in a well at the site. The objectives of both surveys were to characterize the nature of anisotropy in the reservoir. With the 9C VSP, established practices were used to achieve this objective in the immediate vicinity of the well. With the multicomponent studies, tests were conducted to establish the feasibility of surface recording of the anisotropic reservoir rocks.