OPINION
Opinion by
This dispute involves the interpretation of several oil and gas deeds executed in the 1920s and 1930s. At issue is whether the deeds resulted in a grant of one mineral estate or a grant of two mineral estates differing in magnitude and duration. We affirm.
BACKGROUND
On June 8, 1926, John and Matilda Richardson (“the Richardsons”) executed two deeds, each conveying to George H. Coates a “l/4th interest in and to all the oil, gas and other minerals in and under and that may be produced from the following described lands situated in Duval County, Texas ... containing 320 acres more or less.” The total land under both deeds amounted to approximately 640 acres.
1
On May 3, 1932, all parties to the Richardson/Coates Deeds and the Coates/Dinn Deeds executed a deed hereinafter referred to as the Correction Deed. This deed purported to clarify certain “ambiguities” all parties agreed existed in the Richardson/Coates Deeds and the Coates/Dinn Deeds.
On November 18, 1999, George Hamilton executed an oil and gas lease with EOG Resources, Inc. (“EOG”) under which EOG agreed to pay Hamilton a 1/4 oil royalty and a 1/4 gas royalty. Under the lease the parties agreed that “[i]n the event [EOG] determines that a bona fide question of title or ownership exists as to any interest covered hereby, [EOG] shall deposit such disputed royalties or revenue therefrom into an escrow account in the depository bank designated herein by the interest owners whose interest is in dispute .... ” Apparently a dispute arose and fifty percent of the amount owed has been deposited into an escrow account with the Laredo National Bank. The remaining fifty percent has been paid to Hamilton.
The underlying litigation commenced when the Dinn-Dinn-Morris Plaintiffs, joined by the Coates Plaintiffs, sued George Hamilton and his successors-in-interest. The issue became whether these plaintiffs collectively own (1) a 1/32 mineral interest entitling them to 1/128 (1/32 x 1/4) of gross production under the EOG lease; (2) a 1/4 mineral interest entitling them to 1/16 (1/4 x 1/4) of gross production under the EOG lease; or (3) a fixed 1/32 nonparticipating royalty interest entitling them to 1/32 of gross production under the EOG lease.
After a one-day bench trial, the court rendered judgment in favor of the plaintiffs finding that the deeds at issue were not ambiguous and the plaintiffs were entitled to their proportionate interest in a l/4th mineral interest, entitling them to 1/16 (1/4 x 1/4) of gross production under the EOG lease. The court awarded the proportionate shares as follows: (1) to the Dinn-Dinn-Morris Plaintiffs a collective 1/6 mineral interest and (2) to the Coates Plaintiffs a collective 1/12 mineral interest. This appeal by appellants, Hamilton-Enci-nos and Dream Leader, ensued.
INTERPRETATION OF THE DEEDS
This court must determine whether the trial court properly (1) deter
A. The Deeds
Both of the Richardson/Coates Deeds conveyed to George H. Coates the following:
... l/4th interest in and to all the oil, gas and other minerals in and under and that may be produced from the following described lands situated in Duval County, Texas, to wit: [description of the land] containing 320 acres more or less, together with the right of ingress and egress at all times for the purpose of mining, drilling and exploring said lands for oil, gas and other minerals, and removing the same therefrom.
And said described lands being now under an oil and gas lease ... now held by lessees, it is understood and agreed that this sale is made subject to said lease, but covers and includes l/4th of all the oil royalty and gas rental or royalty due and to be paid under the terms of said lease.
It is agreed and understood that 1/32 of the money rentals which may be paid to extend the term within which a well may be begun under the terms of said lease is to be paid to the said [Coates], and in the event that the said above described lease for any reason becomes cancelled or forfeited, then and in that event, the lease interests and all future rentals on said land, for oil, gas, and mineral privileges shall be owned jointly by the undersigned [Richardsons] owning 31/32 and [Coates] owning 1/32 interest ... in all oil, gas and other minerals in and upon said land, together with their interest in all future rentals.
Under the Correction Deed, which was executed after the above-referenced leases expired, the Richardsons, Coates, J.T. Dinn, Albert Dinn, and John Morris all agreed as follows:
WHEREAS, on [June 8, 1926, the Richardsons] conveyed an undivided interest in the minerals under the [described land].
It being the intention of the parties to convey an undivided one-fourth (l/4th) interest in the minerals, being a one-thirty second (l/32nd) of the gross production for a perpetual term, said interest being participating as to delay rental payable under the outstanding lease and as to delay rentals and cash bonuses payable under future leases; and,
WHEREAS, the undersigned [Coates], grantee in the above referenced to mineral deeds, on July 14th. A.D.1926, executed mineral deeds ...respectively to J.T. Dinn, Albert Dinn, and John G. Morris, respectively, conveying to each of said parties an undivided two-ninths (2/9th) of the grantor’s undivided interest in the minerals under the above described land; and
WHEREAS, each of the mineral deeds above referenced to is ambiguous as to the interest conveyed and it is the desire of all the parties hereto that each of said deeds be made certain in its terms.
NOW, THEREFORE ... [all the parties above] ... do hereby covenant and agree that the mineral deeds in favor of [Coates] executed by [the Rich-ardsons] are hereby amended such that said mineral deeds cover and include an undivided one-fourth (l/4th) interest in the minerals under the above described property, being one-thirty-second (l/32nd) of the gross production for a perpetual term, which interest, however, shall not be participating as to delay rentals payable under the outstanding lease nor as to delay rentals or cash bonuses payable under the future leases, and for the same consideration the parties hereto ... covenant and agree that each of the above mentioned mineral deeds from [Coates] to J.T. Dinn, Albert Dinn, and John G. Morris, respectively, shall be reformed and amended such as to cover and include an undivided two-ninths (2/9th) interest in the one-fourth (l/4th) undivided interest in the minerals under the above described land owned by said [Coates], being two-two-hundred eighty-eights (2/288th) of the gross production for a perpetual term, provided, however, that said deeds shall be nonparticipating as to delay rentals payable under the outstanding leases and as to delay rentals and cash bonuses payable under future leases; and it is further covenanted and agreed by the parties hereto that all mineral deeds above referred to are hereby fully ratified, approved and confirmed, according to the terms and provisions thereof and to the amendments above set out and we hereby declare that the same are and shall remain in full force and effect.
It is further understood and agreed by the parties hereto that the joinder of said [Coates], J.T. Dinn, Albert Dinn, and John G. Morris ... shall not be necessary in future leases, provided, however, that [the Richardsons] ... shall execute no oil, gas and mineral leases on the above described land providing for a royalty of less than one-eight (l/8th) of the oil, gas and other minerals in and under the above described land.
The trial court determined the Richardson/Coates Deeds were not ambiguous as to the amount of the interest conveyed and that the ambiguity referenced in the Correction Deed concerned only whether the interests granted were participating or non-participating as to delay rentals under the existing lease, delay rentals and bonuses under future leases, and executive rights.
B. Amount Of Mineral Interest
Appellants assert Coates’s right to receive 1/4 of any royalty payments was specifically limited to the leases then-existing under the Richardson/Coates Deeds. According to appellants, the Richardson/Coates Deeds should be construed as conveying one estate during the life of the existing leases and conveying a second estate upon the termination of those leases. Appellants contend the Richardsons conveyed to Coates a 1/4 interest in royalties to be paid under the existing leases, 1/32 of delay rentals under the existing leases,
It is agreed and understood that 1/32 of the money rentals which may be paid to extend the term within which a well may be begun under the terms of said lease is to be paid to the said [Coates], and in the event that the said above described lease for any reason becomes cancelled or forfeited, then and in that event, the lease interests and all future rentals on said land, for oil, gas, and mineral privileges shall be owned jointly by the undersigned [Richardsons] awning 81/32 and [Coates] owning 1/32 interest ... in all oil, gas and other minerals in and upon said land, together with their interest in all future rentals. [Emphasis added.]
Because the highlighted language is silent as to royalties, appellants argue that the right to receive royalties under future leases is concomitant with the mineral estate conveyed. Thus, according to appellants, when the leases expired, Coates owned a 1/32 mineral interest entitling him to 1/32 of any royalties. The EOG lease reserves a 1/4 royalty, therefore, appellants conclude the plaintiffs should receive 1/32 of that royalty, or 1/128 of gross production.
Appellants also assert the Correction Deed did not change the 1/32 mineral interest granted in the Richardson/Coates Deeds. Appellants contend that, under the Correction Deed, the plaintiffs collectively own a 1/32 mineral interest, including: a 1/32 royalty interest, 0 interest in delay rentals, 0 interest in bonus payments, and no executive rights, except that the Richardsons may not execute a lease providing for less than a 1/8 royalty. Thus, according to appellants, the plaintiffs’ collective interest in royalties payable under the EOG lease remains 1/128 of gross production. We disagree.
A comparison of the Richardson/Coates Deeds and the Correction Deed indicates the Richardsons intended to convey to Coates a 1/4 mineral interest. Under the Richardson/Coates Deeds, the Richardsons conveyed to Coates an undivided 1/4 interest “in and under and that may be produced” from the described lands.
See Garza v. Prolithic Energy Co.,
Based on our review of the four corners of the conveyances, we conclude the Rich-ardsons did not intend to convey mineral estates differing in magnitude and duration, and instead, they conveyed to Coates a 1/4 mineral interest.
See Concord Oil Co. v. Pennzoil Exploration and Prod. Co.,
C. Did the Correction Deed Change The Mineral Interest To A Royalty Interest?
Alternatively, appellants contend the parties’ intent in executing the Correction Deed was to amend the prior grant of a mineral interest to a grant of a 1/32 nonparticipating royalty interest.
A severed mineral estate is comprised of five attributes: (1) the right to develop (the right to ingress and egress), (2) the right to lease (the executive right), (3) the right to receive bonus payments, (4) the right to receive delay rentals, and (5) the right to receive royalty payments.
Luckel,
A royalty interest is an interest in land that is a part of the total mineral estate.
Luckel,
Under the Richardson/Coates Deeds, the Richardsons conveyed to Coates certain attributes of a mineral estate. The Richardsons conveyed to Coates “the right of ingress and egress at all times for the purpose of mining, drilling and exploring said lands for oil, gas and other minerals, and removing the same therefrom....”
The Correction Deed does not specifically state which provision of the Richardson/Coates Deeds was considered ambiguous, except to state the mineral deeds are “ambiguous as to the interest conveyed.” However, the Correction Deed reiterates that a 1/4 mineral estate was conveyed to Coates, his share of any lease royalties equaled 1/32 of gross production, and his mineral interest included the right to participate in rentals under the existing lease and rentals and cash bonuses under any future leases:
It being the intention of the parties to convey an undivided one-fourth (l/4th) interest in the minerals, being a one-thirty second (l/32nd) of the gross production for a perpetual term, said interest being participating as to delay rental payable under the outstanding lease and as to delay rentals and cash bonuses payable under future leases....
The Correction Deed then again reaffirms the Richardsons’ intent to convey a posses-sory, mineral interest to Coates, and that his share of royalties under existing leases would equal 1/32 of gross production:
NOW, THEREFORE ... [all the parties above] ... do hereby covenant and agree that the mineral deeds in favor of [Coates] executed by [the Rich-ardsons] are hereby amended such that said mineral deeds cover and include an undivided one-fourth (l/4th) interest in the minerals under the above described property, being one-thirty-second (l/32nd) of the gross production for a perpetual term, which interest, however, shall not be participating as to delay rentals payable under the outstanding lease nor as to delay rentals or cash bonuses payable under the future leases....
However, whereas Coates participated in other attributes of a mineral estate under the Richardson/Coates Deeds, the above language amends that conveyance to strip him of the right to participate in delay rentals payable under the outstanding lease and delay rentals or cash bonuses payable under future leases.
Appellants argue that stripping Coates of these rights resulted in a conversion of the mineral interest granted to Coates in the Richardson/Coates Deeds to a nonparticipating royalty interest. We disagree. A mineral interest shorn of certain attributes nevertheless remains a mineral interest.
See Altman,
Hamilton-Encinos complains the trial court erred in excluding from evidence the following three documents entered into subsequent to the Richardson/Coates Deeds and the Correction Deed: (1) a Pooling Agreement (defendants’ exhibit 2), (2) a Division Order (defendants’ exhibit 4), and (3) the 1934 Instrument (defendants’ exhibit 7). Hamilton-Encinos argues the trial court should have considered these documents when it construed the intent and meaning of the Richardson/Coates Deeds and the Correction Deed.
We first note the trial court admitted exhibits 2 and 7, and excluded only-exhibit 4. Therefore, nothing in the record supports Hamilton-Encinos’s contention that the trial court did not take exhibits 2 and 7 into consideration when it construed the deeds. Also, because we have previously determined the deeds are not ambiguous, the trial court would not have erred if it had refused to consider exhibits 2 and 7.
As to exhibit 4, one of the objections raised to the admission of this exhibit was that it was not disclosed pursuant to the trial court’s Rule 166 pretrial order. Inherent in a court’s ability to issue orders is a court’s authority to enforce those orders.
See
Tex.R. Civ. P. 166. The exclusion of an exhibit not listed in a pretrial order is not an impermissible sanction.
British American Ins. Co. v. Howarton,
QUASI-ESTOPPEL
Hamilton-Encinos also relies on exhibits 2, 4 and 7 to argue the plaintiffs should be estopped from taking the position that they are entitled to a 1/4 mineral interest. According to Hamilton-Encinos, these exhibits demonstrate the plaintiffs own a 1/32 fixed non-participating royalty interest.
Quasi-estoppel is an equitable doctrine that operates as an affirmative defense.
See Cook Composites, Inc. v. Westlake Styrene Corp.,
In the exercise of equitable jurisdiction, trial courts necessarily are vested with discretionary power, which appellate courts are not authorized to disturb, except in cases where an abuse of discretion is clearly shown.
Burnett v. Surratt,
STATUTE OF LIMITATIONS
Finally, Hamilton-Encinos contends the statute of limitations bars the plaintiffs’ claims because the Pooling Agreement and the Division Order put the plaintiffs on notice that appellants were repudiating Coates’s claim to any interest in excess of 1/32 of gross production.
Generally, a statute of limitations begins to run when notice of the adverse claim is made apparent to the owner.
Pierson v. GFH Fin. Servs. Corp.,
CONCLUSION
We overrule appellants’ issues and affirm the trial court’s judgment.
Notes
. These two deeds will be collectively referred to as the Richardson/Coates Deeds. Some of appellants/defendants below are successors-in-interest to the original grantors: (1) George Hamilton and Hamilton-Encinos Mineral, Ltd. (collectively "Hamilton-Enci-nos") are successors-in-interest to part of the original grantors’ interest in the land de
. These three deeds will be collectively referred to as the Coates/Dinn Deeds. The ap-pellees/plaintiffs are all successors-in-interest to the original grantees. Coates Energy Trust and Coates Energy Interests, Ltd. (collectively, "the Coates Plaintiffs”) are successors-in-interest to George H. Coates. Dinn Mineral Trusts is the successor-in-interest to J.T. Dinn; Georgie Dinn, Florabelle Wheat, the Estate of Mary Beth Gregg, and Carrie Francis Burton are successors-in-interest to Albert Dinn; and Morris Resources, Ltd. is the successor-in-interest to John G. Morris (collectively, "the Dinn-Dinn-Morris Plaintiffs”).
. ‘‘[A] lease conveys a fee simple determinable with the possibility of reverter. When the lessor owns all the mineral estate (8/8) and executes an oil and gas lease, the lessor has conveyed all the mineral estate (8/8) but has retained a possibility of reverter in the entire mineral estate (8/8).”
Concord Oil,
