Gamma / Inclination At Bit



Measurement and imaging while you drill, all at the bit

At Bit technology offers:
Shortest at bit technology available @20"
Can be combined with motor bit mandrel for embedded solution.
Ideal for horizontal and directional drilling
Improved well trajectory from reduced dogleg severity and well tortuosity
Drilling efficiency evaluation
Precision geosteering in thinly bedded reservoirs
No tool gap for increased reliability and strength
Quick response to rapid lithology changes

Hole size range                    5-7/8 in. to 12 in
Tool Size                              Max OD 8-1/4 in.    Min ID 1.35 in.  Sub length 20 in.
Connection (4.75")               3-1/2 in. IF Bottom connection 3-1/2 in. REG
Max DLS                              rotating 15/100ft  sliding 30/100ft
Max operating pressure       15,000 psi
Max operating WOB             25,000 lbs
Max RPM                             300
Max operating temperature 150 C (175c available)
Max torque                           5,000 lbf-ft
Max sand content                 2%
Battery life                            Up to 150 hrs
Max over pull                        50,000 lbs
Max flow rate                        343 gpm (4.75")
Inclination range                   0 to 180
Inclination accuracy             ±0.2
Gamma ray range               0-250 AAPI
Gamma ray accuracy          5%

Technologically advanced Low power consumption
16 segment gamma acquisition
150c  operation (175c available)

Designed and tested to be Qbus and XXbus compatible
No modifications required to connect to industry standard equipment