000 00578nab a2200193 4500
005 20260520001044.0
008 260224s2005 xxu
245 0 0 _aCombining casing drilling, rotary steerable proves effective in directional application
260 _a
_b
_cnov./dic. 2005
270 _a04/07/2011 ; 04/07/2011
300 _a4 p. ; 63-64;66-67
581 _a6
773 0 _tDrilling Contractor
_g61
942 _cARTICULO
100 1 _aLesso, Bill
_947546
100 1 _aStrickler, Robert
_950617
100 1 _aWarren, Tommy
_950618
999 _c183428
_d183428