Drill both the curve and lateral sections in a faster single run with the NeoSteer CL system.
已发表: 09/30/2019
已发表: 09/30/2019
Appalachian Basin
Washington County, Pennsylvania
Formation
Marcellus Shale
Environment
Unconventional
Hole size
8 1/2 in
TVD
5,800 ft [1,767 m]
Run Length
15,462 ft [5,323 m]
Total Depth
22,040 ft [6,718 m]
An operator requested that Schlumberger provide single-run directional services for the curve and horizontal sections of a well in the Marcellus Shale. The team recommended a BHA incorporating several advanced Schlumberger and Smith Bits technologies to deliver high dogleg severity (DLS) in the curve, while yielding high ROP and low DLS in the lateral.