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- Gallery
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- Drilling
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- Rig up operations on a large rotary drilling rig. Small rigs used by Marjo
require only a forklift for rigging up, whereas large rigs require gin pole
trucks and cranes. Rigging up usually takes less than a day for
small rigs, and about two days for large rigs.
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 - A small rotary drilling rig using on a shallow well
for Marjo.
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 - A large rotary drilling rig working on a horizontal well for
Marjo.
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 - On-site housing for the drilling consultant and
directional drilling crew on a horizontal well.
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- Logging a newly drilled well.
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 - Running 7" production casing in a horizontal well.
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- Cementing production casing.
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- Drilling operations for Marjo. Smaller rigs that work for Marjo
commonly drill with air and utilize a top drive. Our small rigs
typically require a week to drill a well. Our larger rigs are table
driven and use precise mud formulas for drilling based upon formation
conditions. Larger rigs take about one month to drill a well. In
directional and horizontal drilling applications, we utilize drilling motors and MWD tools for
our complex procedures. Marjo personnel check up on our smaller rigs daily
to ensure that operations run smoothly. Our large rigs, however, require
personnel 24 hours-per-day. Due to the high cost and critical components
of our large drilling operations, Marjo maintains a full-time on-site consultant
when running a large drilling rig. In addition, approximately five
directional drillers and directional drilling technicians are on-site full-time
when we are performing such operations. By maintaining a number of
critical personnel on-site, we can respond to a concern on the rig instantly.
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