01121nab a2200217 4500 20260520002947.0 260224s xxu Using casing to drill directional wells 12/09/06 ; 24/10/2005 18 p. Drilling with large-diameter tubulars eliminates the need to run convetional drillpipe, wich then must be pulled to install permanent casing. It can mitigate lost circulation, enhance well control and reduce nonproductive rig time, and also decrease the risk of unintentional sidetracks or stuck pipe. Fewer trips into and out of a well, improved wellsite safety, increased efficiency and lower cost have led to an expanding range of applications that now includes casing directional drilling. Oilfield Review Vol. 17, no. 2 (Summer 2005) ; p. 44-61 ARTICULO Fontenot, Kyle R. 47545 Lesso, Bill 47546 Perforación de pozos 38 Casing 107 Pozos direccionales 4695 Lesso, Bill 47546 178348 178348 0 0 0 0 246167 BAAB BAAB 2026-03-05 200037932 0 200037932 2026-03-05 23:37:45 2026-03-05 ARTICULO