The MMI Services equipment yard in Bakersfield

Services

Well servicing & rigs in California

Rig-based completions, workovers, and production work that keep California wells producing, plus rathole rigs to set the stage for the next job.

What this crew handles.

The rig-based work that keeps producing wells producing, and brings new ones online.

01

Completions

Bringing new and recompleted wells online, done to spec and on schedule so first production is not held up.

02

Workovers

Diagnosing and restoring wells that have fallen off, from stuck pumps to downhole failures, with the right rig for the job.

03

Production work

Routine and remedial servicing that keeps existing wells producing at their best, on a schedule that fits your operation.

04

A 50-rig fleet

Single and double production and workover hoists, 50 rigs in all, that meet or exceed industry standards: 34 doubles with masts from 200,000 to 300,000 lbs, and 16 singles from 120,000 to 150,000 lbs.

05

Heavy-duty & stand-off rigs

Seven Hopper 300,000 lb double rigs for the jobs that need real capacity, plus four Taylor stand-off rigs that can rig up 14 feet from the wellhead.

06

Downhole pumps & supplies

Insert pumps, tubing liner pumps, tubing anchors, drains, and the oilfield supplies that keep producing wells pumping.

07

Rathole rigs

A rathole rig with a 3-stage kelly drive, 90 feet of drilling depth, and up to 8 feet of diameter, for conductor pipe and large-diameter specialty holes.

The right rig, the right crew, on time.

Fifty-five years of servicing California wells means our crews have seen the failures before, and know how to get a well back to work without wasted trips. We run one of the largest independent workover fleets in the West, 50 rigs strong, match the rig and the crew to the job, keep our iron maintained, and keep you posted.

50 single and double workover hoists (34 double, 16 single), inspected and maintained
Completions, workovers, production, downhole pumps, and rathole work under one contractor
Crews who know Western oilfields and formations
Aerial view of an MMI Services well location in the Kern County oilfield

Well Servicing & Rigs questions, answered.

The things operators ask us most.

FAQ01

What size wells do you service?

We service everything from shallow heavy-oil wells to deeper completions across the San Joaquin Valley. Give us the well and we will bring the right rig.

FAQ02

How fast can you mobilize?

For most Kern County locations we can be on site quickly, and we keep crews available for 24/7 emergency response when a well cannot wait.

FAQ03

Do you handle recompletions?

Yes. Recompletions, zone changes, and remedial workovers are day-in, day-out work for our crews.

MMI crane and winch truck setting heavy iron on a Kern County location

If your well is not well, we can help.

Tell us what you are working on. Our crews and rental fleet are ready across California, Nevada, Arizona, Oregon, and Washington, and someone who knows the work will get back to you fast.

4042 Patton Way, Bakersfield, CA 93308