The Eighth Circuit Court of Appeals ruled against XTO Energy, Inc. in a significant insurance dispute stemming from an explosion at one of its oil and gas wells. The court's decision, filed on September 3, 2026, reverses a lower court's ruling that had granted XTO coverage under an insurance policy. This ruling affects XTO Energy and its contractor, Missouri Basin, as they face financial repercussions from the incident.
The case centers on an explosion that occurred on June 18, 2016, at the Ryan 14X-09E oil and gas well in North Dakota. The explosion resulted in the death of a contractor and injuries to several workers. XTO Energy, as the owner and operator of the well, sought insurance coverage for the compensation it paid to the injured parties. However, Commerce and Industry Insurance Company denied the claim, citing a pollution exclusion in its policy.
XTO Energy had retained Missouri Basin as a contractor for the well, and the contractor was required to maintain general liability insurance. Missouri Basin secured coverage from both Berkley National Insurance and Commerce. The Commerce policy included a pollution exclusion that barred coverage for claims arising from the release of pollutants, with specific conditions under which this exclusion could be lifted.
After the explosion, lawsuits were filed against XTO and Missouri Basin, leading to a complex legal battle over insurance coverage. In 2018, XTO filed a third-party complaint against Commerce, seeking coverage under the insurance policies. In May 2021, the district court ruled in favor of XTO, stating that an exception to the pollution exclusion restored coverage, despite XTO failing to provide timely notice of the incident.
The court found that Commerce had waived its right to deny coverage based on the late notice, as it did not raise this issue promptly during the claims process. The district court ordered Commerce to pay XTO $25 million for breach of contract, along with pre-judgment interest and attorney's fees. Commerce appealed this decision.
In its ruling, the Eighth Circuit Court reversed the lower court's decision. The judges determined that the pollution exclusion applied to XTO's claim, as the injuries were caused by the release of pollutants. They stated, "The plain language of the pollution exclusion unambiguously excludes XTO’s demand from coverage." The court emphasized that XTO had not satisfied the notice condition required to invoke the exception to the exclusion.
The court explained that under North Dakota law, the burden of proof lies with the insured to demonstrate that an exception to an exclusion applies. XTO failed to meet the conditions necessary to invoke the time element exception, which required timely notice of the incident. The judges noted, "XTO failed to make a timely report, and Commerce was within its contractual rights to deny coverage based on the pollution exclusion."
Furthermore, the court clarified that Commerce's denial of coverage was based on the pollution exclusion and not on XTO's failure to provide timely notice. The judges stated that the pollution exclusion operates differently from a late notice defense, and thus, Commerce did not waive its right to deny coverage.
The ruling has significant implications for XTO Energy and the insurance industry. It underscores the importance of adhering to policy conditions and the consequences of failing to provide timely notice of incidents. The decision may also influence how insurance policies are interpreted in future cases, particularly regarding pollution exclusions and the conditions under which they can be lifted.
Looking ahead, XTO Energy may consider its options for appeal, although the Eighth Circuit's ruling is a significant setback. The court's decision is final unless further appealed to a higher court. There are currently no related cases pending that could impact this ruling.
This case highlights the complexities of insurance coverage in the oil and gas industry and the critical importance of understanding policy terms and conditions. As the legal landscape continues to evolve, companies must remain vigilant in managing their insurance obligations and ensuring compliance with policy requirements.











