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Jobs › Open Positions › Mud Logger
Close-up of the cutters on a drill bit
Mojo Geological Consulting

Mud Logger

Bakken, ND
Full time
$70,000-$120,000/yr
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What This Job Is

You watch the well.

Gas, cuttings, pit levels, pump rates and ROP, the whole tour. You are the first one who sees a kick or losses coming, and the first one who has to say it out loud.

You catch and describe the samples, keep the set straight, run the gear in the unit, and build the log the wellsite geologist and the company man read off.

A degree helps. It is not the wall: Mojo will look at a hand who has already logged without one.

Duties

Where You'd Be

North Dakota and Montana rigs, run out of Mojo's office in Casper, Wyoming.

$70,000 to $120,000 a year, on experience, education, the kind of work and the days you put in the field.

20 and 10 on steady programs, set job to job on the rest. Mileage and per diem are paid to the rig and back, so getting there is not out of your pocket.

What You Need

Time already logging. A degree in geology or engineering helps, and Mojo will look at a hand who has logged without one. H2S and First Aid. A valid driver license, because you get yourself to the rig. Mojo runs a drug-free workplace: testing before hire, at random, after an incident and on reasonable suspicion.

Apply

Applications go straight to Mojo Geological Consulting. No recruiters, no resume farms, no third party in the middle.

Got a resume? It goes with your application. No resume? We build you one off your answers, and it goes to Mojo with everything else.

Apply For This Job
Posted 2026-10-14. Open through 2026-11-09.
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