The JOLT Tool™ is a downhole friction reduction technology that creates an axial oscillation along the drill string to increase steering efficiency, practical reach, and rate of penetration. The JOLT Tool has a high-frequency pulse signature creates maximum drill-string excitation while also being the most MWD-friendly.
The JOLT FX adds optional downhole flow activation creating the industry's first and only on-demand high-frequency friction reduction tool.
| Tool Size (OD) | 5 1/8″ JOLT | 6 1/2″ JOLT | 6 3/4″ JOLT | 7 1/8″ JOLT |
|---|---|---|---|---|
| Overall Length | 10.0 ft
(3.0 m) |
10.2 ft
(3.1 m) |
10.2 ft
(3.1 m) |
10.2 ft
(3.1 m) |
| Weight | 460 lbs
(210 kg) |
800 lbs
(360 kg) |
800 lbs
(360 kg) |
860 lbs
(390 kg) |
| Max Flow Rate | 350 gpm
(1,300 l/min) |
700 gpm
(2,650 l/min) |
700 gpm
(2,650 l/min) |
700 gpm
(2,650 l/min) |
| Max Temperature | 320˚F
(160˚C) |
320˚F
(160˚C) |
320˚F
(160˚C) |
320˚F
(160˚C) |
| Operating Frequency | 15 Hz@300gpm
15 Hz @ 1,130 l/min |
17 Hz@600gpm
17 Hz @ 2,270 l/min |
17 Hz@600gpm
17 Hz @ 2,270 l/min |
17 Hz@600gpm
17 Hz @ 2,270 l/min |
| Operating
Average Pressure |
500-600 psi
(3,450 – 4,150 kPa) |
500-625 psi
(3,450 – 4,300 kPa) |
500-625 psi
(3,450 – 4,300 kPa) |
500-625 psi
(3,450 – 4,300 kPa) |
| Max Pull
(pooh 90%) |
515,000 lbs
(230,000 daN) |
900,000 lbs
(400,000 daN) |
1,150,000 lbs
(510,000 daN) |
1,350,000 lbs
(600,000 daN) |
| Max Pull
(rerun 65%) |
370,000 lbs
(165,000 daN) |
650,000 lbs
(290,000 daN) |
840,000 lbs
(374,000 daN) |
1,000,000 lbs
(445,000 daN) |
| Connections | XT39, 3-1/2″
IF & Premium Connections (DS, HT, etc.) |
4-1/2″
IF 4-1/2″ XH DS50 |
4-1/2″
IF 4-1/2″ XH DS50 |
4-1/2″ IF & Premium Connections (XT, DS, HT, etc.) |
