00529nab a2200181 4500 20260520002822.0 260224s2009 xxu Risk-adjusted methods update supplemental bonding calculations 14 sept. 2009 23/09/2009 ; 23/09/2009 5 p. ; 48-53 34 Oil & Gas Journal 107 ARTICULO Kaiser, Mark J. 25169 Kruse, Bernard J. 41988 170510 170510 0 0 0 0 238329 BAAB BAAB 2026-03-05 200045350 0 200045350 2026-03-05 15:12:43 2026-03-05 ARTICULO