Eighth Court Dismisses Sitio Permian Appeal Over Delaware Basin Assets for Failure to Pay Filing Fees
The Eighth Court of Appeals dismissed Sitio Permian and Incline Permian II's appeal of a Reeves County judgment involving Delaware Basin assets after appellants failed to pay filing fees despite clerk notice. The dismissal—likely stemming from an M&A or joint venture dispute given the party structure and successor-in-interest designations—illustrates the strict enforcement of Texas's appellate fee requirements even in upstream transactions.
Background and Party Structure
The appeal arose from litigation in Reeves County involving Sitio Permian, LP (formerly KMF Land, LLC) and Incline Permian II, LLC as appellants against PRP Delaware Basin, LP and Red River Energy Partners, LLC. The party nomenclature—including Sitio's designation as successor to KMF Land and the presence of multiple limited partnerships and LLCs—suggests a dispute arising from Delaware Basin asset transactions or joint development arrangements. Reeves County venue places the underlying assets in the Delaware Basin production area.
Procedural Dismissal
On May 11, 2026, the Texas Eighth Court of Appeals dismissed the appeal for failure to pay appellate filing fees. The dismissal followed notice from the clerk's office, indicating appellants received formal warning of the deficiency but failed to cure. The court's order provides no explanation for the non-payment or detail regarding the underlying substantive claims.
Implications for E&P Transaction Disputes
The procedural failure is notable for disputes involving entities of this structure and scale. Whether the non-payment reflects strategic abandonment, financial constraints, or administrative error remains unclear from the record, but the result is forfeiture of appellate review regardless of any potential trial court error.
The case serves as a reminder that Texas appellate courts enforce fee requirements without regard to case complexity or stakes. In-house counsel managing post-closing disputes or joint venture litigation must ensure appellate counsel calendars fee deadlines independently of substantive briefing schedules.
Unanswered Questions
The dismissal leaves the underlying merits unresolved and unpublished. For practitioners tracking Delaware Basin transaction litigation, the case offers no guidance on substantive issues but demonstrates that appellate rights in Texas evaporate upon failure to satisfy filing fee requirements. The successor-in-interest designation suggests the dispute may involve pre-closing liabilities, asset defects, or operational disagreements assumed through acquisition, but the record provides no confirmation of the claims at issue.