Sepec Oilfield Services, S.A. de C.V.

Sepec Oilfield Services, S.A. de C.V. is a Mexican oilfield equipment and services company founded in 2012, operating as part of the Nucleo Sepec corporate group. The company specializes in petroleum engineering, production maintenance, and well reactivation services. Through its parent organization Nucleo Sepec, the company provides technology, engineering, and specialized personnel across 12 business divisions including onshore and offshore coiled tubing, stimulations, nitrogen injection, swabbing, hot oil, slicklines, fluid loss sealant materials, seawater-based drilling fluids, surface well testing, flush by and real-time well monitoring, pipelines, and duct sealants. The group operates a fleet of more than 120 specialized equipment and machinery units and maintains operational bases across Mexico's main oil and gas provinces. Approximately 95% of activity is oriented towards Pemex E&P, with additional work for private-sector operators. The company holds API certifications including ISO 9001 and Q2 (Service Supply Organizations), and the group also maintains ISO 14001, ISO 45001, and ISO 37001 certifications. Headquartered in Queretaro, Mexico, with approximately 301 employees.