Century Surety Co. v. Colgate Operating, No. 23-50530 (5th Cir. 2024)
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The case involves a dispute between Century Surety Company, acting as a subrogee of Triangle Engineering, L.P., and Colgate Operating, L.L.C. over the interpretation of a Master Services/Sales Agreement (MSA) and the insurance policies of the parties. Colgate, an oil well operator, and Triangle, an oilfield consultancy, entered into the MSA in April 2017, which included mutual indemnity provisions supported by liability insurance. Both parties purchased insurance, but Colgate's coverage was significantly higher than Triangle's. Following an accident involving a worker, Century, as Triangle’s subrogee, sought reimbursement from Colgate for a settlement payment.
The United States District Court for the Western District of Texas granted summary judgment in favor of Colgate. The court rejected affidavits from Colgate’s vice president and Triangle’s sole member, which were intended to clarify the parties' intentions at the time of the MSA signing. The district court concluded that the MSA did not specify a ceiling for insurance coverage and applied the "lowest common denominator rule" from the Texas Supreme Court’s decision in Ken Petroleum Corp. v. Questor Drilling Corp., limiting Colgate’s indemnity obligation to $6 million, the amount of coverage Triangle had purchased.
The United States Court of Appeals for the Fifth Circuit reviewed the case de novo and affirmed the district court’s judgment but on different grounds. The appellate court agreed that the district court correctly excluded the extrinsic evidence but found that the MSA itself provided both a floor and a ceiling of $5 million for mutual indemnity coverage. The court held that Colgate’s insurance policies did not alter this limit and that Colgate was not liable to Century beyond the $5 million specified in the MSA. Thus, the court affirmed the district court’s judgment in favor of Colgate.
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