000 00580nab a2200193 4500
005 20260520000946.0
008 260224s2010 xxu
245 0 0 _aUltra-large diameter bit designed for GOM salt sections through cutting-structure solutions
260 _a
_b
_cjul./ago. 2010
270 _a26/08/2010 ; 26/08/2010
300 _a7 p. ; 66-72
581 _a4
773 0 _tDrilling Contractor
_g66
942 _cARTICULO
100 1 _aBarton, Steve
_946660
100 1 _aWeeden, Ryan
_946661
100 1 _aMensa-Wilmot, Graham
_911740
999 _c176341
_d176341