The question here is the right of the surface owner of a tract, the minerals of which are included within a secondary recovery unit, to recover damages from the operator and owners of the unit for salt water taken from his tract for purposes of waterflooding the entire unit. The litigation began with the unit operator seeking an injunction to prevent the surface owner from interfering with the operations, but the phase of the controversy before us now is the surface owner’s action against the unit operator and mineral interest owners to collect damages for the salt water which has been taken to repressure the oil bearing formation. Summary judgment was entered by the trial court in favor of the operator and mineral interest owners, and the Court of Civil Appeals affirmed on the ground that their dominant estate entitled them to this use of the water.
R. O. Robinson owns only the surface estate of an 80 acre tract by virtue of a deed to him dated August 5, 1964. This 80 acres was one of several tracts totalling 221 acres leased on April 5, 1943, to Robbins Petroleum Corporation by D. V. Wagoner and others, who were at that time the owners of the entire fee. Oil production held the lease in force, and Robinson acquired his surface estate subject thereto. It was not until after Robinson’s deed that the secondary recovery units were formed. Apparently there are now three waterflood units being operated in formations at depths from 4,798 feet to 5,500 feet, and each includes all or part of the 221 acres of the Wagoner lease. The size of the three units varies from 1,295 acres to 1,807 acres. Robbins Petroleum Corporation is the operator and is using a former oil well located on the Robinson 80 acres to produce salt water to be injected and drive the three waterflood units. The record before the court on this motion for summary judgment does not show any particulars as to the use of the salt water or operation of the units. Robinson pleaded that his salt water was carried by pipelines to injection wells elsewhere and that three million barrels of water had been used in the waterflood units by the time of filing of the pleadings.
The first'question presented is whether salt water is part of Robinson’s surface estate. If it is owned by the mineral owners, that ends any claim by Robinson. We look first to the language of the instruments of conveyance for the answer to this question. There are two instruments: the 1943 Wagoner lease and the 1964 deed to Robinson. The lease “grants, leases and lets exclusively unto Lessee for the purpose of investigating, exploring, prospecting, drilling and mining for and producing oil, gas, and all other minerals. . . . ” Lessee is given “free use of oil, gas, coal, wood and water from said land, except water from Lessor’s wells for all operations hereunder and the royalty on oil, gas, and coal shall be computed after deducting any so used.” The deed to Robinson conveyed “the surface rights only” and excluded “all oil, gas and/or mineral rights of every kind and nature belonging to said land.” Under comparable words of conveyance judicial construction has not divided the mineral from the surface according to the technical or scientific meaning. When closely related to the surface itself, gravel and limestone and even iron ore have been held not to
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be embraced by mineral ownership. Acker v. Guinn,
It has been decided that water is part of the surface estate according to the ordinary and normal use of the words conveying or reserving minerals. Sun Oil Company v. Whitaker,
We turn now to the implied easement of the mineral owners. Their ownership of the minerals carries with it the right to use the surface, including water, to the extent reasonably necessary to develop and produce the minerals. The use of water for secondary recovery operations has been upheld as the right of the mineral lessee upon this basis. Sun Oil Company v. Whitaker,
In the Whitaker case the water was being used exclusively for the production of minerals under the premises of the lease to which the surface owner was subject. Even if the waterflood operation is reasonably necessary to produce oil from premises of the Wagoner lease, it does not follow that the operator is entitled to the use of Robinson’s surface for the secondary recovery unit that includes acreage outside the Wagoner lease. This more extensive use is permitted in Oklahoma. Holt v. Southwest Antioch Sand Unit,
Robinson, as owner of the surface, is entitled to protection from uses thereof, without his consent, for the benefit of owners outside of and beyond premises and terms of the Wagoner lease. Likewise, the rights of the mineral owners are entitled to be protected in their use of the salt water which was reasonably necessary to produce oil under the premises and terms described in the Wagoner lease. We hold that Robinson is entitled to recover the value of that portion of the salt water which has been consumed for the production of oil for owners of lands outside the Wagoner lease. If, for example, only Robinson water were used to drive the oil, and that water were consumed or lost to Robinson, the proportion of the water for which the operator would owe Robinson would be the same as the proportion of the oil recovered for lands outside the Wagoner lease. This assumes that this particular unit operation is reasonably necessary for the production of Wagoner lease minerals. If this is not the case, Robinson is entitled to damages for all of the water which has been used without his consent.
The judgments below are reversed and the cause is remanded to the trial court.
