000 00569nab a2200169 4500
005 20260520000940.0
008 260224s2009 xxu
245 0 0 _aInnovating while drilling
_bInnovations in MWD/LWD and drill pipe technologies address key operator concerns and needs, put previously impossible wells into reach
260 _a
_b
_cmar./abr. 2009
270 _a13/08/2010 ; 13/08/2010
300 _a4 p. ; 18-26
581 _a2
773 0 _tDrilling Contractor
_g65
942 _cARTICULO
100 1 _aHsieh, Linda
_938393
999 _c176025
_d176025