ConocoPhillips Co. v. Koopmann (Corrected)Annotate this Case
The common law rule against perpetuities does not invalidate a grantee’s future interest in the grantor’s reserved non-participating royalty interest (NPRI).
Lorene Koopmann and her two children sought declaratory judgment against Burlington Resources Oil & Gas Company, L.P. and Lois Strieber to construe a warranty deed by which Strieber conveyed fee simple title to a tract of land to Lorene and her late husband. Under the deed, Strieber reserved a fifteen-year, one-half NPRI. The Koopmans claimed that they were the sole owners of an NPRI as of December 27, 2011. They also asserted claims against Burlington, which leased the tract from the Koopmanns, for breach of contract and other claims. The trial court granted summary judgment for the Koopmans as to the declaratory action and granted summary judgment for Burlington on the negligence and negligence per se claims. The court of appeals affirmed in part and reversed in part. The Supreme Court held (1) the rule against perpetuities does not invalidate the Koopmann’s future interest in the NPRI; (2) Tex. Nat. Res. Code 91.402 does not preclude a lessor’s common law claim for breach of contract; and (3) the court of appeals properly entered judgment as to attorney’s fees pursuant to Tex. R. Civ. P. 91a.