Bay v. Anadarko E&P Onshore, No. 17-1374 (10th Cir. 2018)Annotate this Case
The issue raised on appeal in this matter centered on a trespass claim by Plaintiffs-Appellants Marvin and Mildred Bay that Defendants-Appellees Anadarko E&P Onshore LLC and Anadarko Land Corp. (together, “Anadarko”), that through a lessee, exceeded the scope of an easement by using excessive surface land to drill for oil and gas. The district court had diversity jurisdiction over the case and entered final judgment against the Bays pursuant to Federal Rule of Civil Procedure 54(b). The Tenth Circuit was presented with an issue of whether a deed reserving mineral rights in land (and the specific right to use the surface as “convenient or necessary” to access the minerals) requires applying a different test than the one prescribed in Gerrity Oil & Gas Corp. v. Magness, 946 P.2d 913 (Colo. 1997), to evaluate whether the mineral owner’s use of land constitutes a trespass. The Court concluded it did not, and reversed and remanded for further proceedings.