MMP Ltd. v. Jones, 710 S.W.2d 59, 60 (Tex.1986); Pooley v. Seal, 802 S.W.2d 890, 392 (Tex.App.—Corpus Christi 1990, writ denied); Denison v. Haeber Roofing Co., 767 S.W.2d 862, 864 (Tex.App.—Corpus Christi 1989, no writ). When a defendant moves for summary judgment based on an affirmative defense, it is his burden to prove conclusively all elements of the affirmative defense as a matter of law and to preclude all genuine issues of material fact. In reviewing the propriety of the summary judgment, we indulge every reasonable inference in favor of the nonmovant. Pooley, 802 S.W.2d at 392.
Harrison pleaded the following causes of action against Bass: breach of contract for failure to pay royalty, breach of statutory duty to pay royalty,2 breach of fiduciary duty, breach of good faith and fair dealing, negligence and negligence per se, and fraud. Bass contends that Harrison’s causes of action sound only in contract. We agree. As the Supreme Court of Texas has explained:
If the defendant’s conduct would give rise to liability independent of the fact that a contract exists between the parties, the plaintiff’s claim may also sound in tort. Conversely, if the defendant’s conduct would give rise to liability only because it breaches the parties’ agreement, the plaintiffs claim ordinarily sounds only in contract. In determining whether the plaintiff may recover on a tort theory, it is also instructive to examine the nature of the plaintiffs loss. When the only loss or damage is to the subject matter of the contract, the plaintiffs action is ordinarily on the contract.
Southwestern Bell Telephone Co. v. DeLanney, 809 S.W.2d 493, 494 (Tex.1991); Jim Walter Homes Inc. v. Reed, 711 S.W.2d 617, 618 (Tex.1986).
We hold that Harrison’s claims apply only to the subject of the contract. The only damages Harrison claims are the unpaid royalties — the subject matter of the contract. Thus, the actions against Bass sound only in contract. The trial court did not err in entering summary judgment against Harrison on his tort claims against Bass because they merely recast the contract claim. We address the issue of fraud separately.
Harrison pleaded fraud against Bass for Bass’s failure to disclose its own mistake in title work, which led it to send and pay incorrect division orders to the Ren-gers and others. In order to uphold the summary judgment on fraud, Bass had the burden to prove that there were no material issues of fact on at least one element of a cause of action for fraud. Delgado v. Burns, 656 S.W.2d 428, 429 (Tex.1983). The elements of fraud are: (1) a material misrepresentation or omission when there is a duty to speak, (2) when the defendant knew the statement was false or made the statement recklessly without any knowledge of its truth, (3) the defendant intended the plaintiff to rely upon the statement, (4) that the plaintiff relies upon the statement (5) to his detriment. See Stone v. Lawyers Title Ins. Corp., 554 S.W.2d 183, 185 (Tex.1977); Moore & Moore Drilling Company v. White, 345 S.W.2d 550, 555 (Tex.Civ.App.—Dallas 1961 writ refd n.r.e.).3
We find no evidence of any affirmative statement or breach of any duty to disclose by Bass designed to induce Harrison’s detrimental reliance. Harrison produced summary judgment evidence that Bass persuaded Harrison to ratify a pooling agreement during the time Bass knew of its own nonpayment of Harrison’s missing royalty interest. Harrison argues that, despite Bass’s
2
Section 91.402 of the Texas Natural Resources Code states: Tex.Nat.Res.Code Ann. § 91.402 (Vernon 1993).
3
We note that fraudulent concealment is not a cause of action itself. An assertion of fraudulent concealment merely estops a party from using the statute of limitations to defeat the claim if that party has concealed from the plaintiffs facts that would put the plaintiff on notice that he had a cause of action.