Chieftain Royalty Company v. BP America Production Company

IN THE UNITED STATES DISTRICT COURT FOR THE NORTHERN DISTRICT OF OKLAHOMA CHIEFTAIN ROYALTY COMPANY ) and CASTLEROCK RESOURCES, INC., ) ) Plaintiffs, ) v. ) Case No. 18-CV-00054-GKF-JFJ ) BP AMERICA PRODUCTION COMPANY, ) ) Defendant. ) OPINION AND ORDER This matter comes before the court on the Motion for Partial Summary Judgment [Doc. 72] of defendant BP America Production Company (BP). BP seeks partial summary judgment in its favor as to all of plaintiff Chieftain Royalty Company’s claims, as well as to Castlerock Resources, Inc.’s claims as a royalty owner. BP does not seek summary…