Conical Diamond Element Bit Sets New Footage and ROP Benchmarks in Austria | SLB

Conical Diamond Element Bit Sets New Footage and ROP Benchmarks in Austria

Published: 07/16/2020

Concrete blue texture
 
When the previous four wells within the same field experienced high bit usage in the 8½-in section, the StingBlade bit used three fewer bit trips.
When the previous four wells within the same field experienced high bit usage in the 8 1/2-in section, the StingBlade bit used three fewer bit trips.
Location
Austria, Europe, Onshore
Details

Lithology
Conglomerate sandstone

Bit diameter, in
8 1/2

Hole size, in
8 1/2

Background

An operator drilling through highly interbedded conglomerate sandstone in Austria had challenges to maintain a sharp cutting structure for as long as possible and to drill the horizontal section according to the directional plan. Using an 8 1/2-in StingBlade conical diamond element bit, the operator achieved three fewer bit trips than the average offset wells at an on-bottom ROP that was 159% faster. The solution saved 6.2 days compared with average on-bottom days.

Products Used