Texas Court Endorses 'Proceeds Plus' Royalty Model in Dimmit County Dispute, Requiring Add-Back of All Post-Production Costs
A Texas district court granted partial summary judgment to Gringita, Ltd. in a royalty dispute over 1,015+ acres in Dimmit County, holding that 'free of cost' language combined with add-back provisions in Sections 3.C and 3.E requires Ineos USA Oil and Gas to add back all post-production cost deductions before calculating the lessor's 25% royalty share. The ruling creates what the court characterized as a 'proceeds plus' model—a structure where the royalty owner potentially receives more per unit than the lessee's working interest share.
Background
Gringita, Ltd., a mineral interest owner holding rights to over 1,015 acres in Dimmit County, Texas, brought suit against Ineos USA Oil and Gas, LLC challenging the operator's royalty calculation methodology. The dispute centers on a lease providing for a 25% royalty and containing both 'free of cost' language and specific add-back provisions in Sections 3.C and 3.E.
The Dispute
The core legal issue turned on the interaction between the lease's 'free of cost' language and the add-back provisions in Sections 3.C and 3.E. Gringita argued that these provisions, read together, required Ineos to calculate royalties by adding back all post-production costs that had been deducted, effectively creating a royalty base that exceeded the net proceeds received by the working interest owner.
The Court's Ruling
The district court granted Gringita's motion for partial summary judgment, holding that the lease language means 'exactly what it says.' The court interpreted Sections 3.C and 3.E as requiring Ineos to add back all post-production cost deductions to the royalty base before calculating the lessor's 25% share. This creates what the court characterized as a 'proceeds plus' model—a structure where the mathematical effect of the add-back provisions results in the royalty owner potentially receiving more value per unit of production than the working interest owner retains after bearing all costs.
Implications for Practitioners
This ruling represents a significant departure from traditional royalty calculation frameworks in Texas oil and gas jurisprudence. Under conventional netback methodology, lessors and working interest owners share proportionally in net proceeds after deduction of reasonable post-production costs. The 'proceeds plus' model endorsed here inverts that structure, potentially making royalty interests more valuable than working interests on a per-unit basis.
The decision underscores the critical importance of precise drafting in royalty clauses, particularly when combining 'free of cost' language with add-back or gross proceeds provisions. Operators acquiring leases in the Eagle Ford Shale and other South Texas plays should carefully review existing lease language for similar provisions that could trigger 'proceeds plus' calculations.