Plugging Liabilities Are Debt That Skips The Balance Sheet

The model came over on a Friday afternoon. Twenty pages on a package of shallow wells that had been producing since before I finished law school, every assumption argued over twice, except one. The plugging obligation sat in a single line near the bottom of the last page, a round number somebody had dropped in so the page would foot.

A round number in a model is a note to yourself that the work is still undone. I am Rosser Newton, and after more than 35 years around energy transactions I read the last page first. The reserve tables tell me what a seller believes about the future, and the abandonment line tells me how hard he has thought about the end of it.

This matters to an owner long before he ever thinks about selling. The plugging bill is the one number a lender, a buyer, and a regulator will all eventually price, and the owner is the only one of the four who gets to price it early, while he still has time to do something about it.

Why Plugging Obligations Behave Like Senior Debt

Every well gets plugged. The cement goes in, the casing is cut below grade, the location is cleaned up and restored, and somebody writes a check for the work. The only question ever in play is whose name is on that check.

That makes abandonment the most predictable obligation attached to a producing property, and in my experience the least respected one. A bank loan announces itself with a rate, a maturity, and a covenant test every quarter. A plugging obligation accrues quietly, carries no payment schedule, and comes due at the moment the wells have stopped paying for themselves.

So I treat it the way I would treat senior debt with an uncertain maturity. It sits ahead of the equity, it cannot be refinanced, and it takes no interest in what gas is trading for on the day it arrives. In Texas the obligation follows the operator of record, and the state sets out what plugging a well actually requires in enough detail that nobody can claim to be surprised by the scope of the job.

Here is the part experienced people argue with me about. I will not credit terminal value to a marginal well, and I will not treat a positive monthly cash margin as proof that a well belongs on the asset side of anything.

A well that pays $900 a month and costs $60,000 to plug has been a liability the whole time, dressed up as an asset by a discount rate.

Plenty of good operators disagree. Their view is that a stripper well covering its lifting cost is free optionality, since a better price deck could carry it for another decade and push the obligation far enough out that its present value rounds to nothing. That argument works right up until the year it does not, and the year it does not is the year everything else in the portfolio is also under water.

How To Price The Exit Before You Buy The Asset

The work is not complicated, and it is mostly clerical. Pull the full well list from the state records rather than from the seller's schedule, because the schedule tends to hold producers and the state file holds everything, including the wells that were shut in years ago and never released.

Sort that list by depth and by status. Price the plugging by depth band, then add surface restoration, then add the wells nobody wants to talk about, meaning the idle ones that still carry annual compliance and still have to be plugged by whoever owns them last.

Then ask the seller for his last five plugging invoices. Actual paid invoices, with the dates on them. An operator who has plugged wells recently can produce those in an afternoon, and an operator who cannot has handed you an estimate rather than a cost, whatever the model calls it.

The question I ask in the room is narrow on purpose. What does it cost, today, to plug the deepest well in this package, and who has done that job for you. If the answer takes more than a minute, the number in the model came from somewhere other than the field, and everyone at the table now knows it.

The last step is the one most models skip. Discount the obligation from the year each well reaches its economic limit, not from the far end of the projection, because the wells that are closest to the end of their lives are the ones carrying the nearest and largest piece of the bill.

Bonding is not the answer people want it to be. Federal auditors looked at reclamation bonds on public land and found most of them set well below what the cleanup would cost, which is documented in detail and worth reading before anyone treats a bond as coverage. The state and federal programs now spending public money on wells that nobody plugged exist because that gap has been real for a long time.

Where My Own Rule Breaks Down

The honest problem with all of this is timing. Two careful people applying the same method to the same well list will land years apart on when the obligation comes due, and a difference of five years moves the present value enough to swing a purchase price by a margin that matters.

Cost is no steadier. Plugging quotes I gathered in a quiet year were low by roughly a third once rigs and cement crews were busy again, and a company that budgeted from the quiet year was short exactly when it could least afford to be.

I have also been wrong in the other direction, which is the version that stings. I walked away from a small package because the abandonment math looked ugly to me, and the buyer who took it ran those wells for another nine years and plugged them on his own schedule with money the wells themselves had generated. That cost me nothing in dollars and a good deal in judgment, and it is the reason I no longer let one line item end a conversation by itself.

The same instinct that lets an abandonment estimate go stale is the one that lets a rebuild date slide two years past due on a working pump, and I have written before about the maintenance that quietly becomes borrowing. Both are obligations a company has already incurred and has simply declined to write down anywhere a reader could find them.

None of this makes a buyer timid. Rosser Newton has bought plenty of old wells, and old wells at the right price are some of the steadiest cash a small company will ever see.

The wells are going to be plugged. The only thing anybody chooses is whether the cost was priced or inherited.