We see the same story play out in our office almost every week. A family inherits an oil and gas lease. They sit down with us, slide a weathered document across the table, and point to a specific paragraph. Their grandfather was smart. He hired a lawyer back in the day to negotiate a strict “no deductions” clause. The lease clearly states the operator cannot charge the family for gathering, compression, dehydration, or marketing. The family thinks their check is completely protected.
Then we look at their actual royalty statement. It reads like a CVS receipt of fees.
The operator is taking out 15 to 20 percent every month for the exact costs the lease supposedly forbids. When families call the operator to complain about the missing money, the operator points to three little words buried elsewhere in the lease: “At the well.”
Most mineral owners do not realize that those three words act as a legal trump card in Texas. They completely override and destroy perfectly good “no deductions” clauses. You think you have a bulletproof contract, but you are actually bleeding cash. Let’s break down exactly how this happens and why fighting it is so incredibly difficult.
The Bulletproof Lease That Wasn’t
To understand why your check is shrinking, you have to understand how gas is sold. Raw gas at the physical well site usually has no buyers. It needs to be moved through gathering lines, compressed, treated to remove impurities, and transported to a distant market hub where someone will actually buy it. All of those activities cost serious money. Those are :post-production costs.
Naturally, mineral owners do not want to pay for the operator’s business expenses. That is why smart landowners try to negotiate a “cost-free” royalty. They want a clean percentage of the final sale price. If the gas sells for $100, and they have a 20 percent royalty, they want a check for $20.
But operators want to share the pain of those post-production costs. So they rely on contract semantics to shift the burden back onto the family. If you want to know how operators get away with this, we have to look back at a massive legal bomb dropped on Texas mineral owners in the 1990s.
The Heritage Resources Bombshell
The entire landscape of Texas oil and gas law shifted in 1996 with a landmark Texas Supreme Court case called Heritage Resources, Inc. v. NationsBank.
NationsBank was acting as a trustee for a family trust. They signed leases with Heritage Resources. The bank was sophisticated. They specifically included language stating there would be “no deductions from the value of the Lessor’s royalty by reason of any required processing, cost of dehydration, compression, transportation or other matter.”
It was written in plain English. But Heritage deducted transportation costs anyway. NationsBank sued to get the money back.
You would think the bank would win easily. The court shocked everyone and sided with the oil company. The court focused heavily on the fact that the royalty was based on the :market value at the well.
The court’s logic went like this. Gas is valued at the wellhead. But gas isn’t actually sold at the wellhead. To find the hypothetical value at the wellhead, you have to take the final sale price at the distant market hub and work backward, subtracting all the transportation and processing costs.
Because the court defined “market value at the well” as a price that mathematically requires deductions, they concluded that the “no deductions” clause was completely meaningless. The legal term they used was “surplusage.” They basically took a red pen and crossed out the plain English clause the family’s lawyer had fought to include. This established what lawyers now call the :Heritage rule.
Even the dissenting judges were baffled. One judge wrote that the provision expressed the parties’ intent in plain English, and he was puzzled by the decision to ignore the unequivocal intent of sophisticated parties. But the ruling stood. Operators have used it as a shield to deduct fees from Texas families ever since.
The Burlington Reminder
You might think that after 1996, lawyers just stopped using the phrase “at the well” to avoid the trap. But operators are incredibly persistent. If they can’t use “at the well,” they will find other ways to say the exact same thing.
This brings us to a 2019 case involving Burlington Resources. The lease in this dispute did not use the cursed phrase “at the well.” Instead, it said the royalty should be delivered “into the pipelines, tanks or other receptacles” and paid based on the “amount realized” from the sale.
The royalty owner thought they were safe. But the Texas Supreme Court equated “into the pipeline” with “at the well”. The court ruled that “into the pipeline” is just a geographical valuation point near the wellhead. Because the valuation point was still at the start of the journey, the operator was perfectly entitled to subtract all the downstream post-production costs from the final sales price.
The deduction machine kept running. Families across Texas who thought they had cleverly bypassed the Heritage rule by using different phrasing realized they were caught in the exact same net. We cover similar traps regarding your monthly statements in our guide on The Code on the Check Stub: How to Read Your Royalty Statement.
The Bespoke Exception
If you read enough case law, you will occasionally find a glimmer of hope. In 2023, the Texas Supreme Court handed down a rare win for landowners in Devon Energy Prod. Co., L.P. v. Sheppard.
In this case, the landowners managed to win a ruling that created a “proceeds-plus” lease. Devon was forced to pay royalties not only on the gross proceeds but also on expenses incurred by the buyer downstream from the initial point of sale.
But before you call your operator and demand a refund based on the Sheppard case, you need to understand why the landowners won. They won because their lease contained incredibly specific, custom language designed specifically to override the Heritage rule. The lease explicitly stated that if any disposition or sale included any reduction for expenses, those costs must be strictly added back to the gross proceeds.
Here is the hard truth. Ninety-nine percent of family leases do not have this highly specific 2023 language. Most families are operating on leases signed in the 1970s, 1980s, or 1990s. Even leases signed ten years ago usually lack the exact wording needed to beat a well-funded operator in court.
You cannot just write “no deductions” on a lease anymore. You have to explicitly disclaim the Heritage ruling. You have to construct a legal fortress of words just to get paid the percentage you originally agreed upon.
The Owner’s Playbook
So where does this leave you? You look at your check, you see the deductions, and you know the operator is using the “at the well” loophole to siphon off your royalty.
You can call the operator’s owner relations department. You will wait on hold for an hour. When someone finally answers, they will calmly quote the Heritage rule and tell you the deductions are legally valid.
Your next option is to hire an oil and gas litigator. A good one costs $500 an hour. You will spend thousands of dollars just for them to review the lease and write a demand letter. If the operator ignores the letter, you have to file a lawsuit. Litigation takes years. It is exhausting, stressful, and incredibly expensive. For most families, the cost of fighting the operator is higher than the money they lose to the deductions. The system is designed to make you give up. We discuss this dynamic heavily in The Fine Print That Eats Your Check: A Guide to Mineral Laws.
This is where understanding your options becomes so vital. Many families we talk to feel trapped. They hate arguing over contract semantics just to get the money they are owed.
Selling your mineral rights is ONE valid way to exit this game. When you sell to a family office equipped to handle these disputes, you transfer the legal fight entirely. You get a lump sum of cash based on the value of the minerals, and the buyer takes on the headache of battling the operator over post-production costs and lease definitions.
We buy mineral rights because we have the legal infrastructure to manage these assets properly. We know how to read these leases. We know what operators are doing. We absorb the legal friction so families can just walk away with clean capital.
Selling family land is a heavy decision. You have to consider the history, the future potential, and your own financial goals. But if you are tired of watching your check shrink every month because of three words hidden in an old contract, it might be time to look at the numbers. Knowing what your property is actually worth gives you options. And having options is the first step toward peace of mind. It is always worth a conversation.
:market-value-at-the-well
A legal mechanism for pricing oil and gas. Because raw gas at the physical well site usually has no buyers, operators take the final sale price at a distant market hub and subtract all the costs of getting the gas there (transportation, compression, treating). The resulting, much lower number is the “market value at the well.”
:heritage-rule
A nickname for the legal precedent set by the 1996 Texas Supreme Court case Heritage Resources v. NationsBank. It established the controversial rule that if a lease contains an “at the well” pricing point, any language later in the lease stating the royalty is “free of deductions” is basically ignored as surplus wording.
:post-production-costs
The massive expenses an operator incurs after the oil or gas leaves the ground but before it is sold. These include gathering lines, dehydration facilities, and interstate pipeline tariffs. Thanks to the Heritage rule, Texas operators routinely force mineral owners to pay a percentage of these costs out of their royalty checks.