Nabors Drilling v. Helmerich & Payne — Federal Circuit Appeal Voluntarily Dismissed
Nabors Drilling Technologies USA appealed a patentability ruling against Helmerich & Payne and Motive Drilling Technologies over US7860593B2, a patent covering well program execution facilitation systems. The parties agreed to dismiss the Federal Circuit appeal after 385 days, each side bearing its own costs.
Federal Circuit drilling automation appeal ends by mutual agreement
Nabors Drilling Technologies USA, Inc. filed this appeal at the Court of Appeals for the Federal Circuit on 20 December 2022, challenging a patentability determination involving US7860593B2 — a patent directed to a well program execution facilitation system and method. The defendants were Helmerich & Payne International Drilling Co., its affiliate Helmerich & Payne Technologies LLC, and Motive Drilling Technologies, Inc. The underlying verdict cause was classified as an invalidity/cancellation action, suggesting the patent’s validity was at the centre of the lower-proceeding dispute.
The appeal closed on 9 January 2024 when the Federal Circuit issued an order noting that the parties had agreed to dismiss the proceeding under Federal Rule of Appellate Procedure 42(b). The court ordered each side to bear its own costs. The public record does not specify whether the dismissal was with or without prejudice — Rule 42(b) dismissals can operate either way, and the order as reported is silent on that point.
At 385 days, the case resolved before any substantive Federal Circuit merits ruling, which is consistent with either a negotiated settlement of the broader commercial dispute or a strategic decision by one or both sides to avoid a definitive appellate ruling on the patent’s validity. What drove the agreement — licensing terms, commercial resolution, or litigation fatigue — is not apparent from the public record. The absence of a merits ruling means the validity of US7860593B2 remains an open question for competitors monitoring this space.
Filing to resolution in 385 days
385 days from filing to closure at the Federal Circuit
How and why this Federal Circuit appeal was voluntarily dismissed
Fed. R. App. P. 42(b): dismissal by party agreement
Rule 42(b) allows parties to stipulate to dismiss a Federal Circuit appeal at any time. Unlike a court-initiated dismissal, this is a consensual act — both sides must agree. The court’s role is largely ministerial: it records the agreement and issues the order. This mechanism is commonly used when parties resolve their dispute commercially or strategically decide not to pursue an appellate ruling.
Consensual dismissal mechanismWith or without prejudice? The record is silent
A dismissal ‘with prejudice’ bars the dismissing party from refiling the same claims; one ‘without prejudice’ preserves that right. Rule 42(b) dismissals can be either, depending on what the parties agree. The order in this case — as reported — does not specify which applies. Practitioners monitoring this patent should treat the validity question as unresolved until further public record clarifies the terms agreed between the parties.
Prejudice terms undisclosedEach side bears own costs — no prevailing party signal
The court ordered that each side bear its own appellate costs. In Federal Circuit practice, a mutual cost-bearing arrangement in a voluntary dismissal typically suggests a negotiated resolution rather than capitulation by one side. It avoids the optics of a cost award signalling which party effectively ‘won’ the negotiation. This is a standard term in stipulated dismissals and should not be read as a substantive ruling on the merits.
Neutral cost allocationUS7860593B2 validity remains judicially unresolved
Because the appeal was dismissed before any merits ruling, the Federal Circuit issued no opinion on whether US7860593B2 is valid or invalid. The underlying invalidity/cancellation action suggests the patent’s claims were challenged at the lower level, but no final appellate determination has been published. Competitors and licensees should treat the patent as presumptively valid under 35 U.S.C. § 282 while noting that its claims have been contested in adversarial proceedings.
No merits ruling issuedFull party and counsel information
| Role | Name | Type | Detail |
|---|---|---|---|
| Plaintiff | Nabors Drilling Technologies USA, Inc. | Company | Oilfield drilling technology company — holder of US7860593B2 (well program execution system)Search in Eureka ↗ |
| Defendant | Helmerich & Payne International Drilling, Co. | Company | Helmerich & Payne International Drilling Co. and affiliates, with Motive Drilling Technologies, Inc.Search in Eureka ↗ |
| Plaintiff counsel | Adam Lloyd Erickson | Attorney | Counsel for Nabors Drilling Technologies USA, Inc.Search in Eureka ↗ |
| Plaintiff counsel | Angela M. Oliver | Attorney | Counsel for Nabors Drilling Technologies USA, Inc.Search in Eureka ↗ |
| Plaintiff counsel | Debra Janece McComas | Attorney | Counsel for Nabors Drilling Technologies USA, Inc.Search in Eureka ↗ |
| Plaintiff counsel | Jonathan R. Bowser | Attorney | Counsel for Nabors Drilling Technologies USA, Inc.Search in Eureka ↗ |
| Presiding judge | Judge / | Chief Judge | Court of Appeals for the Federal Circuit — Chief JudgeSearch in Eureka ↗ |
Stipulation of dismissal — official text
The order records a purely procedural outcome: the parties agreed to dismiss under Rule 42(b), and costs were split. No substantive ruling was made on patentability or the validity of US7860593B2. The phrasing ‘the parties having so agreed’ confirms this was a bilateral decision, not a court-imposed resolution. The cost-splitting term neutralises any inference about which side conceded ground. The order leaves the underlying patent’s legal status materially unchanged from a public record perspective.
US7860593B2 — Well Program Execution Facilitation System and Method
US7860593B2, filed under application number US11/747110, protects a system and method for facilitating the execution of well programs in drilling operations. The patent sits at the intersection of oilfield automation and control systems, covering the orchestration logic that translates a planned well program — including directional and drilling parameters — into executable operational instructions. This technology domain has become strategically significant as the industry shifts toward automated and remotely supervised drilling operations.
In a sector where operational efficiency and automation differentiation are competitive battlegrounds, a patent on well program execution facilitation carries meaningful commercial weight. The involvement of Helmerich & Payne — a major contract driller — and Motive Drilling Technologies — a specialist in automated directional drilling — as defendants in the underlying proceeding suggests the patent’s claims are broad enough to implicate multiple layers of the drilling technology stack. Validity having been challenged and the appeal resolved without a merits ruling, the patent remains a live enforcement asset for Nabors.
Should you run an FTO against US7860593B2?
If your team is developing, commercialising, or integrating well program execution software, automated drilling control systems, or directional drilling automation platforms, US7860593B2 is a patent your FTO process should expressly address. The fact that validity was challenged — and the appeal resolved without a definitive ruling — means the patent’s enforceability has not been judicially extinguished. Presumption of validity under 35 U.S.C. § 282 continues to apply.
PatSnap Eureka’s FTO Search Agent can map the claims of US7860593B2 against your product architecture, surface prior art relevant to any remaining validity questions, and flag continuation or related family members that may extend the patent’s coverage. Claim monitoring alerts will notify your team if new Nabors filings in the well automation space emerge — critical intelligence for product roadmap decisions in the oilfield technology sector.
Run a freedom-to-operate analysis on US7860593B2 to assess your product’s exposure
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What this case signals for the drilling automation IP landscape
A contested validity appeal that ends quietly by agreement often says as much about commercial dynamics as it does about legal merit.
Unresolved validity creates ongoing risk for competitors in well automation
No Federal Circuit opinion means US7860593B2 retains its presumption of validity. Companies developing or deploying well program execution and directional drilling automation systems should assess their exposure to this patent before launch or expansion. The contested history makes FTO analysis more — not less — urgent.
Mutual dismissal suggests commercial resolution, not legal defeat
When both parties agree to dismiss and split costs, it typically signals a negotiated outcome — potentially a licence, cross-licence, or commercial settlement. Neither side should be read as having conceded the legal argument. Monitoring post-dismissal commercial relationships between Nabors and the H&P entities may provide further signal.
Nabors v Helmerich — key questions answered
The Federal Circuit appeal (No. 23-1261) was voluntarily dismissed by agreement of the parties under Fed. R. App. P. 42(b) on 9 January 2024. Each side was ordered to bear its own costs. No merits ruling on the patentability of US7860593B2 was issued.
The patent at issue is US7860593B2, filed as application US11/747110. It covers a well program execution facilitation system and method — technology related to automated execution of drilling well programs, a key component in oilfield automation systems.
Neither. The dismissal was procedural — no Federal Circuit opinion addressed the merits of the patentability challenge. US7860593B2 retains its statutory presumption of validity under 35 U.S.C. § 282. The public order does not specify whether the dismissal was with or without prejudice.
Motive Drilling Technologies, Inc. was listed as a co-defendant alongside Helmerich & Payne International Drilling Co. and Helmerich & Payne Technologies LLC. The public record does not detail the specific role each defendant played, but Motive’s inclusion suggests its drilling automation technology was implicated in the underlying invalidity or cancellation proceedings.
Rule 42(b) allows appellate parties to jointly stipulate to dismiss a pending appeal. The court issues an order recording the agreement. Unlike a dismissal for lack of jurisdiction or on the merits, a Rule 42(b) dismissal reflects the parties’ own decision to end the appeal — often following a settlement or commercial agreement. The court does not rule on the substance of the patent dispute.
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