Can I 1031 exchange a working interest in oil and gas?

A working interest that runs to exhaustion is real property, and the ruling that says so swapped an oil lease for a ranch

The 2020 regulations define real property for section 1031 as "land and improvements to land, unsevered natural products of land, and water and air space superjacent to land," and paragraph (a)(6) adds that an interest is real property when the law of the state where it sits says so.

Real property status is only the first gate. In Peabody Natural Resources Co. v. Commissioner, 126 T.C. 261 (2006), the Tax Court said like kind turns on "the nature of the title conveyed, the rights of the parties, the duration of the interests," then described two authorities on your side: Commissioner v. Crichton, where an overriding royalty was exchanged for a city lot, and Rev. Rul. 68-331, "in which it was ruled that the exchange of an oil producing lease for a fee simple title to a ranch qualified as a like-kind exchange."

The same opinion quotes Koch on why those cases differ from Fleming, where carved-out oil payments failed: "an overriding royalty interest continues until the mineral deposit is exhausted whereas a carved-out oil payment right terminates usually when a specified quantity of minerals has been produced." A working interest under the usual habendum clause, a primary term "and as long thereafter as oil or gas is produced," sits on the Crichton side of that line.

What the exchange cannot carry: equipment, term assignments and production payments

The regulation excludes "a license or permit to engage in or operate a business on real property" and does not reach equipment. Pumping units, tank batteries, separators and flowlines are section 1245 property: the purchase agreement should allocate the price, the equipment share is a taxable sale at closing with depreciation recaptured, and only the leasehold share goes to the qualified intermediary.

A production payment is out by statute. Section 636(a) treats one carved out of mineral property "as if it were a mortgage loan on the property" that "shall not qualify as an economic interest in the mineral property," and section 636(b) does the same for one you retain on a sale. A working interest assigned for a fixed term, or a farmout that reverts after a set volume, invites the Fleming comparison because it ends before the deposit does; no primary source sets a term for mineral interests, so settle it with tax counsel before signing.

How you hold it decides whether you can exchange it at all: joint operating agreements and section 761(a)

Most working interests are co-owned under a joint operating agreement, and an interest in a partnership is not real property. Section 1031(e) settles it for one group: an interest in a partnership "which has in effect a valid election under section 761(a) to be excluded from the application of all of subchapter K shall be treated as an interest in each of the assets of such partnership and not as an interest in a partnership."

Section 761(a) allows that election for an organization used "for the joint production, extraction, or use of property, but not for the purpose of selling services or property produced or extracted," and Reg. section 1.761-2(a)(3) requires co-ownership, the right to take production in kind, and no joint selling beyond a one-year delegation. If an LLC that files Form 1065 holds the lease, the LLC is the exchanger.

The intangible drilling costs you deducted follow the lease into the exchange

Section 1254 treats gain on oil and gas property as ordinary income up to the intangible drilling costs deducted under section 263(c) and the depletion that reduced basis; operators carry far more of it than royalty owners because only the operator deducts IDC.

Reg. section 1.1254-2(d) limits the recapture in a section 1031 exchange to the gain recognized plus "the fair market value of property acquired that is not natural resource recapture property." Exchange one lease for another producing lease and the recapture is deferred; exchange it for a building or a DST interest and it is triggered up to that value. The Form 4797 mechanics are on reporting a mineral sale.

Trading an operating interest for passive rent changes your loss rules under section 469

Section 469(c)(3) says a passive activity "shall not include any working interest in any oil or gas property which the taxpayer holds directly or through an entity which does not limit the liability of the taxpayer." A net-leased building or a DST interest is a rental activity, passive under section 469(c)(2) unless you qualify as a real estate professional.

There is a carry-forward most owners miss. Section 469(c)(3)(B) provides that once a working-interest loss has been non-passive, net income from that property "or any property the basis of which is determined in whole or in part by reference to the basis of such property" is also non-passive. Replacement property takes a basis determined by reference to the relinquished lease, so income from the building you buy may keep that character; have your CPA confirm it.

Hypothetical: a $1,500,000 working interest with $300,000 of equipment

Assume a non-operating working interest held directly under a joint operating agreement with a section 761(a) election. The buyer pays $1,500,000, allocated $1,200,000 to the leasehold and $300,000 to equipment; the owner has deducted $400,000 of intangible drilling costs and $100,000 of depletion, and the leasehold’s adjusted basis is $200,000. The figures are round and invented.

The equipment is a taxable sale at closing with its own section 1245 recapture, and the $1,200,000 leasehold price goes to the intermediary. Buy another producing lease for $1,200,000 or more and the $1,000,000 gain and the $500,000 of section 1254 cost are deferred. Buy a $1,200,000 interest in a net-leased building and Reg. section 1.1254-2(d) lets the IRS recapture up to $500,000 as ordinary income even though no cash came out, while the other $500,000 is deferred. The rules in 45 days inside 180 allow a split between a royalty and a DST; model it with your adviser before the contract is signed, because its allocation is what the IRS will read.