Wyoming mineral rights

Wyo. Stat. § 30-5-101 et seq.

Nothing read for this record lapses, extinguishes or reverts a severed Wyoming mineral interest for non use. There is no dormant mineral act among the sections of Title 30, Mines and Minerals, or Title 34, Property, Conveyances and Security Transactions. There is no period of inactivity to survive, no statement of claim or notice of intent to preserve to record, and no notice of lapse for a surface owner to file. What Wyoming legislates about instead is the relationship between the two estates while both exist: the conditions on entry, the damages owed to the surface owner, and, for wind, a bar on severing a second resource from the surface at all.

Checked July 31, 2026. THE INSTRUMENT BEHIND THIS NEGATIVE, so a reader can repeat it. The Wyoming Legislature publishes each title as a single PDF. Title 30 and Title 34 were fetched whole and extracted with pdftotext -layout, giving 313 KB and 468 KB of text, and every section heading in both was enumerated: 202 in Title 30 and 950 in Title 34, 1,152 headings in all. The word "dormant" appears in none of them and in neither title's full text. The word "lapse" appears in no heading in either title. Controls on the same headings confirm the enumeration is working: "abandon" returns four headings in Title 30 and five in Title 34, "record" seventeen in Title 34 and "convey" twenty. What this cannot exclude is a provision in a title that was not read, or a judge-made doctrine, and this record says so rather than overclaiming. The quote attached to this rule is deliberately the citation clause of the Wind Energy Rights Act rather than anything about dormancy, because there is no provision to quote: it is here so the rule carries verbatim text from a source that was actually read, and the substance of the negative is the enumeration described above.

Wyo. Stat. § 30-5-402

An oil and gas operator with the right to the oil or gas under the surface may locate and enter the land for all purposes reasonable and necessary to conduct operations, but must first comply with the Act and must reasonably accommodate existing surface uses. Entry for oil and gas operations is conditioned on the operator giving the required notice, attempting good faith negotiations, and doing one of four things: securing the surface owner's written consent or waiver; obtaining an executed surface use agreement providing compensation for damages to land and improvements; securing a statutory waiver; or, in lieu of consent or an agreement, executing a good and sufficient surety bond or other guaranty to the commission for the surface owner's benefit to secure payment of damages. Before entering for non-surface-disturbing activities such as inspections, staking, surveys, measurements and general evaluation of routes and sites, the operator must give at least five days notice, and notice again before any later such entry not previously discussed. Written notice of the proposed operations must be given to all surface owners at the address shown by the county records, no more than one hundred and eighty and no fewer than thirty days before operations commence, disclosing the plan of work well enough for the surface owner to evaluate its effect, including the proposed commencement dates and, so far as reasonably known, the locations of roads, wells, well pads, seismic locations, pits, reservoirs, power lines, pipelines, compressor pads and tank batteries.

Checked July 31, 2026. Read at section 30-5-402 in the complete-title PDF the Wyoming Legislature publishes for Title 30, extracted with pdftotext -layout. The word that carries this rule is "conditioned", and it is worth setting against the other states here rather than declaring it unique, because one of them is closer than it looks. New Mexico requires thirty days notice, a copy of the Act and a proposed agreement, and then the operator may proceed. Kentucky withholds the drilling PERMIT until a disagreement has been mediated, which bites on the regulator's timetable rather than on entry. Colorado is the near neighbour: its commission's 700 Series rules say that where a surface owner is not party to a lease or surface use agreement the operator must post financial assurance with the commission before commencing operations with heavy equipment, which is the same agreement-or-bond structure. Three things separate Wyoming's. It is in the statute rather than in a commission rule. The gate is entry upon the land itself, not the arrival of heavy equipment. And the statute puts notice and an attempt at good faith negotiations on the same footing as the four alternatives, so an operator that skipped the negotiation has not satisfied the section by bonding. Note what the bond option means in practice: an operator who cannot reach agreement can still enter, so this is not a surface owner's veto, and an owner who refuses everything ends up holding security rather than silence. Two further provisions are worth separating. The duty to "reasonably accommodate existing surface uses" is an accommodation standard stated in statute rather than left to case law, which puts Wyoming with Colorado and Kentucky and against Texas. And the notice window has a ceiling as well as a floor, no more than one hundred and eighty days, the same pair of bounds Montana sets at one hundred and eighty and twenty, so a notice cannot be served years ahead and left to go stale. WHAT IS NOT READ: section 30-5-404 on how the bond amount is set and how objections to it are heard.

Wyo. Stat. § 30-5-405

The operator must pay the surface owner a sum of money or other compensation equal to the damages sustained for loss of production and income, loss of land value and loss of value of improvements caused by oil and gas operations. The amount and the method of compensation may be determined in any manner the parties agree, and in determining damages consideration must be given to the period over which the loss occurs. The payments cover only land directly affected by the operations, and the right to receive surface damage payments may not be severed from the land surface. An operator who fails to pay an instalment under an annual damage agreement on time is liable to the surface owner for twice the unpaid instalment if it is not paid within sixty days of receiving notice of the failure. Where operations have begun without any agreement on compensation, the surface owner must give written notice of the damages to the operator and to the commission within two years after the damage was discovered or should have been discovered with due diligence; the operator then has sixty days to make a written offer of settlement; and if the surface owner gets no reply, or a rejection or counter offer, or rejects an offer, they may sue for compensation in the district court of the county where the damage was sustained.

Checked July 31, 2026. Read at sections 30-5-405 and 30-5-406. Three features are worth holding against the other damages regimes here. The heads of damage include loss of production and INCOME, which reaches a farming or grazing operation's revenue rather than only the value of the ground. The doubling provision for a late instalment is not Wyoming's alone: Montana's section 82-10-504 carries the same penalty on the same sixty day trigger, in nearly the same words, and the pair of them is worth noticing because it is the only remedy on this record aimed at an operator who agreed to pay and then did not. North Dakota shifts attorney's fees to an owner who beats the offer in court, which is a different lever aimed at a different failure. And the quoted sentence solves a problem the rest of this site is about: the right to be paid for surface damage cannot itself be severed and sold the way the minerals were, so it stays with whoever owns the surface. Montana, North Dakota and West Virginia each have a version of that, all three phrased as a bar on reserving or assigning the compensation apart from the surface estate except to a tenant; Wyoming's is the flattest statement of it and the only one with no tenant exception on its face. Note the two year clock in section 30-5-406 runs from discovery rather than from the operations, and that it is a notice deadline and not the limitation period, which is at section 30-5-409 and was not read.

Wyo. Stat. § 34-27-103

Wyoming's Wind Energy Rights Act declares that wind energy rights are an interest in real property appurtenant to the surface estate, and that they shall not be severed from the surface estate, except that wind energy may be developed under a wind energy agreement. A wind energy agreement is itself an interest in real property and must be recorded in the office of the county clerk where the land is, with a description of the land. After such an agreement terminates the surface owner may require the developer to record a release within twenty days of a written request, and a developer who fails to do so is liable for all damages caused. Wind energy becomes personalty at the point of conversion into electricity. The Act then says that nothing in it shall be construed to change the common law as of April 1, 2011 as it relates to the rights belonging to, or the dominance of, the mineral estate.

Checked July 31, 2026. Read at sections 34-27-103 and 34-27-104 in the Title 34 PDF. This is on the record because of what it tells you about severance generally rather than because this site is about wind. Wyoming watched what a century of severed mineral estates did to its landowners and then, when a second severable resource appeared, legislated in 2011 to stop the same thing happening: the wind is appurtenant to the surface and may not be split off from it. In the next section it declines to disturb the mineral estate's dominance at all. A legislature can therefore be perfectly clear about the problem and still leave the existing split estates exactly where they are, which is the honest frame for every dormant mineral act on this site. WHAT IS NOT READ, and it is a real gap: Wyoming's general law on what a severed mineral estate is and what a grant or reservation of minerals reaches. Neither Title 30 nor Title 34 carried a general statement of it that this pass found, and section 34-27-104 preserves the common law rather than stating it.

Wyo. Stat. § 34-1-120

Every conveyance of real estate in Wyoming which is not recorded as required by law is void as against any subsequent purchaser in good faith and for valuable consideration of the same real estate or any portion of it, whose conveyance is first duly recorded. Every deed, mortgage, instrument or conveyance touching any interest in lands, made and recorded according to the chapter, is notice to and takes precedence of any subsequent purchaser from the time the instrument is delivered at the office of the county clerk for record. The same section provides for recording instruments or certified copies issued by an agency, department or bureau of the United States or of the state of Wyoming, including those relating to real estate on an Indian reservation for any period it has been held by the United States in trust.

Checked July 31, 2026. Read at sections 34-1-120 and 34-1-121. This is a race-notice formulation and it is the same shape as Colorado's, Michigan's, Montana's and North Dakota's: the later claimant must be in good faith, must have given value, and must have recorded first. Kansas and Texas ask only about notice, Louisiana asks about neither. The second section is the one that matters to a title searcher, because it fixes the moment precedence attaches as delivery at the county clerk's office rather than the clerk's later act of recording. The provision for federally certified instruments is worth knowing in a state with as much federal and trust land as Wyoming, and it connects to this site's federal record. WHAT IS NOT READ: the indexing provisions, and any Wyoming opinion applying either section.

Wyo. Stat. § 39-14-204

Wyoming levies a severance tax on the value of the gross product extracted, for the privilege of severing or extracting crude oil, lease condensate or natural gas in the state, and it is in addition to all other taxes including the ad valorem taxes on production. Except as the statute otherwise provides, the total severance tax on crude oil, lease condensate or natural gas is six percent, comprising one and one half percent imposed by article 15, section 19 of the Wyoming constitution and the remainder imposed by statute, and the statute sets it out as one and one half percent plus one half percent plus two percent plus a further two percent. Fair market value is determined after the production process is completed, and expenses the producer incurs before the point of valuation are not deductible. The production process for crude oil or lease condensate is complete after extracting from the well, gathering, heating and treating, separating, injecting for enhanced recovery and any other activity occurring before the outlet of the initial storage facility or lease automatic custody transfer unit.

Checked July 31, 2026. Read at sections 39-14-203 and 39-14-204 in the Title 39 PDF. The constitutional component is the thing no other state on this record has: a quarter of the Wyoming severance tax is imposed by the constitution itself rather than by the legislature, which is a different kind of durability from a statutory rate and worth knowing before assuming a rate can simply be changed. Note also the valuation rule, because it is where the money is for a royalty owner: fair market value is fixed after the production process ends and pre-valuation costs are not deductible, and the statute defines exactly where that process ends for oil, at the outlet of the initial storage facility or LACT unit. WHAT IS NOT READ, and it is the question this site usually answers: whether and how the tax is borne by a royalty interest. The valuation subsections refer to exempt and nonexempt royalties in computing fair market value, so royalties are plainly inside the tax base, but no provision was read stating who bears the tax or requiring a deduction from a royalty payment, and this record does not guess. Section 39-14-205, the exemptions, was not read either.