EXPLORATION AND PRODUCTION Administration and Finance Drilling Management North Administration and Finance Assistant Management Superintendence of Material Resources Monitoring and Control of Supplies ContractsAdditional Agreement for Extension of Time • April 15th, 2011 • Forbes Energy Services Ltd. • Oil & gas field services, nec
Additional Agreement Number 5 (Five) for Extension of Time to the Public Work Contract on the basis of unit prices Number 424048860 celebrated on one hand by PEMEX – Exploration and Production, Public Decentralized Organism of the Federal Government- which on this document will be named “PEP”, and represented by the engineer Juan Alfredo Ríos Jiménez, who is in charge of the Drilling and Well Maintenance Northern Division Management and partly by Merco Ingeniería Industrial S.A. de C.V. and Forbes Energy Services LTD, who is hereby named “The Contractor”. The First one represented by Luis Lauro Moreno Ricart, in his character as Sole Administrator. The second one represented by José Andrés Suárez Canales in his character as Special Representative. In accordance with the following background, statements and clauses:
