Landman and Operators

I need to find out who the landman and or operators are for the following:

Township 4 North, Range 65 West,6th P.M. Section 5 N1/2 NW 1/4 LaSalle CO , Weld County

If anyone knows or has the contact information it would be greatly appreciated. Thanks you!

The landman would not be pertinent. Chevron was the operator of the area. The Lee 1-5, Lee 2, Henry 5-1 and Henry 5-2 wells are plugged and abandoned. They are just to the east of the city of LaSalle.

The Bross Federal 20N spaces the N2N2-5; Chevron is the operator.