Damages, Measured.

Antero Resoiures Corp. v. C&R Downhole Drilling Inc. presented a dispue about the calculation of damages in a case about alleged overbilling in energy production. The Fifth Circuit affirmed against a challenge that the plainitff’s expert was not sufficiently precise, holding:

[T]the amount of damages need only be proven “with a reasonable degree of certainty.”  Taylor’s testimony calculated Antero’s out-of-pocket damages to a reasonable degree of certainty, especially when viewing the evidence in favor of the verdict. Taylor followed sound analytical methods to determine how long the Robertson companies should have taken to complete the drillout services. He reviewed the hundreds of completion reports and tens of thousands of invoices, accounting for uncontrollable delays and site-specific conditions. Taylor then compared the time spent to the time taken by previous drillout providers and concluded that the Robertson companies took some percentage longer than those companies. Applied to the rates charged by the Robertson companies, Taylor calculated damages in the amount of $11,122,140. That is a perfectly rational way of approximating overbilling.

No. 22-10918 (Oct. 31, 2023) (citation omitted).