Advanced Logging and Explosives, C.A. (ALEX), was registered in 1999, and in the year 2000 we began to operate with a highly experienced Venezuelan group in electrical logging and perforating services in oil wells. We started with our Cased Hole unit in eastern Venezuela, and with great effort we have expanded our operational capacity, with high-tech equipment and excellent human resources trained in our house. For 20 years, we have managed to execute more than 4,000 services with a high level of performance and a clear vision of being leaders in the national market.