00652nab a2200181 4500 20260520002914.0 260224s2010 xxu Pemex: running to stand still abr. 2010 02/08/2010 ; 02/08/2010 1 p. ; 7 Transcripción del resumen del autor. There are signs of change at Pemex, but it remains heavily indebted and doubts over its claim to have stabilised oil production have not gone away, reports Robert Olson 4 Petroleum Economist 18 ARTICULO Olson, Robert 34908 175595 175595 0 0 0 0 243414 BAAB BAAB 2026-03-05 200047489 0 200047489 2026-03-05 18:55:40 2026-03-05 ARTICULO