Background and Parties

This dispute arose from the allocation of settlement proceeds obtained in prior trade secret misappropriation litigation against former employees. Mesquite Energy, Inc. (formerly Sanchez Energy Corporation) brought suit on its own behalf and as assignee of Evolve Transition Infrastructure, LP (formerly Sanchez Midstream Partners LP) against Sanchez Oil & Gas Corporation. The underlying trade secrets at issue stemmed from a project that reduced costs of oil drilling operations, developed through collaborative efforts between the parties during their period of operational integration.

The Core Dispute: Ownership and Allocation

The central question before Judge Marialyn Barnard was how to divide settlement proceeds from the trade secret case and whether Sanchez Oil & Gas must reimburse Mesquite for litigation expenses. Mesquite argued it was entitled to more than half the proceeds based on its funding of the cost-reduction project and an assignment it received from the limited partnership. Sanchez contended that a services agreement between the parties vested exclusive ownership of the trade secrets in the corporation, and that Mesquite's prior sworn statements constituted judicial admissions of Sanchez's sole ownership.

The Court's Analysis on Co-Ownership

The Business Court rejected both parties' extreme positions, holding that the trade secrets were jointly owned. The court found that "trade secrets were developed through the joint efforts and collaborative operations of energy company and oil and gas corporation" and that "both parties made substantial and indispensable contributions to project." Critically, while Mesquite provided funding, Sanchez "provided operational management by employing and directing personnel who engineered and executed project strategies." The court emphasized that the services agreement "did not clearly and unequivocally assign corporation exclusive ownership of newly developed trade secrets arising from joint operations" and "contained no express language divesting company of ownership rights in information developed through coordinated efforts."

The court also disposed of Sanchez's judicial admission argument, finding that Mesquite's "prior sworn testimony did not constitute binding judicial admissions" because the "statements were made in different proceedings addressing different issues, and statements did not establish a clear, deliberate, and unequivocal concession of exclusive ownership." Additionally, the court held that the limited partnership's assignment to Mesquite "did not expand energy company's ownership interests in settlement proceeds" because the partnership "did not own any trade secrets that were independently misappropriated and did not suffer a distinct injury arising from former employees' theft of data."

Unjust Enrichment and Fee Reimbursement

Having determined equal ownership, the court turned to Mesquite's claim for reimbursement of litigation expenses. Applying unjust enrichment principles, the court held that Sanchez "passively received a benefit" from Mesquite's prosecution of the trade secret case and that it would be "unconscionable" for Sanchez to retain the full benefit without contributing to the costs. The court ordered Sanchez to reimburse Mesquite for half of the attorneys' fees and costs incurred in the underlying misappropriation litigation. The court rejected Sanchez's argument that a post-bankruptcy settlement agreement barred this claim, finding the release "did not bar claims for reimbursement out of a settlement fund that did not exist until two years after execution of post-bankruptcy settlement agreement."

Implications for Oil & Gas Practitioners

This decision provides critical guidance on trade secret ownership in collaborative oil and gas operations, particularly in the context of affiliated entities with overlapping management. The court's emphasis on "substantial and indispensable contributions" rather than mere funding as the touchstone for ownership will be significant for structuring joint development arrangements. Practitioners should note that services agreements must contain "clear and unequivocal" assignment language to transfer trade secret ownership, and that operational contributions—including personnel management and technical execution—can establish co-ownership rights even without capital investment. The unjust enrichment holding also establishes that parties who benefit from litigation prosecuted by co-owners may be required to contribute proportionally to legal expenses, creating potential exposure for passive beneficiaries of trade secret enforcement actions.