Gun strings manufactured to match borehole curvature
摘要
申请公布号
GB2390625(A)
申请公布日期
2004.01.14
申请号
GB20030023057
申请日期
2002.04.24
申请人
* SCHLUMBERGER HOLDINGS LIMITED
发明人
WENBO * YANG;ALFREDO * FAYARD;ROBERT A * PARROTT;KLAUS B * HUBER;JEFFREY P * MEISENHELDER;ARNOLD G * EDWARDS;STEVEN W * HENDERSON;JOSEPH B * EDONE;WANCHAI * RATANASIRIGULCHAI;MANUEL * GONZALEZ