Simultaneously transmit multiple datasets with high-speed measurements while drilling.
Published: 11/09/2017
Published: 11/09/2017
Wellbore
8 1/2 in
Lateral depth
19,391 ft [5,910 m]
TD
27,740 ft [8,455 m]
Drilling time
104 h
ROP
186 ft/h [56.7 m/h]
An operator planned an onshore extended lateral well in the Appalachian basin located in Guernsey County, Ohio. The goal was to drill an 8 1/2-in wellbore through the unconventional Utica Shale in a single run with minimum tortuosity. Schlumberger recommended using the PowerDrive Orbit RSS in the PowerDrive vorteX powered RSS configuration. The recommendation also included using the TeleScope high-speed telemetry-while-drilling service.