TY - SER AU - Limón,Tomas AU - Garza,Guillermo AU - Garza,Guillermo ED - Petróleos Mexicanos, Pemex ED - Petróleos Mexicanos, Pemex TI - Innovation solves Cantarell development challenges: Since 1997, advanced development of Mexico's largest offshore field, Cantarell, has required Pemex E & P to overcome shifts in economic and engineering parameters, en route to doubling oil production and boosting gas handling capacity by 60% ER -