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Fugro Geosciences Drilling & Well Installation
Fugro Geosciences, Inc.
currently owns and operates a fleet of eleven (11) major drill units and four
(4) smaller drilling systems capable of performing environmental and geotechnical drilling, sampling, in-situ testing (CPT, field vane,
pressuremeter testing) and well installations. Our high torque CME 75/750 hollow
stem auger rigs are equipped with L-8 moyno pumps as well as 4 ½ x 5 Gardner
Denver mud pumps for rotary wash drilling purposes. In addition to conventional
geotechnical and environmental drilling services, we are experienced in
specialty drilling including vibracore and drop core sampling related to onshore
and near shore investigations.
For environmental projects, we provide
self-contained decontamination units mounted on tandem-axle trailers. They
feature 300-gallon water tanks and high pressure hot water cleaners. The
trailers can also haul other equipment and materials required, such as augers,
drums, well materials, etc. We also own and utilize auxiliary mixing pumps, mud
pumps and grouting units which assist in the continuous mixing and pumping of
grout for both monitor wells and isolation casings.
Our
typical projects require us to sample and set wells in the unconsolidated
sediments present along the Gulf Coast. We have set wells as small as
1/2-inch-diameter to as large as 18-inch-diameter, including pressure grouted
isolation casings. All of our field personnel have current OSHA 40-Hour and
8-Hour refresher course training and are medically monitored annually including
drug screenings which are also conducted randomly.
A summary table of our available drilling equipment follows:
|
Rig |
Drilling Method |
Mounting |
Normal Drilling Capability |
|
(5) CME 75*
|
Hollow-Stem Auger or Wet-Rotary |
Truck |
150'
(augers) 300' (wet rotary) |
|
(2) CME 750
|
Hollow-Stem Auger or Wet-Rotary and Angle Drilling |
Buggy |
150'
(augers) 300' (wet rotary) |
|
(1) CME 55
|
Hollow-Stem Auger |
Truck |
100'
(augers) |
|
(1) CME 550
|
Hollow-Stem Auger |
Buggy |
100'
(augers) |
|
(1) Failing 250
|
Wet-Rotary |
Truck |
300' |
|
(1) Failing
1500 |
Wet-Rotary |
Truck |
1,000' |
|
(1) Acker Ace
|
Wet-Rotary |
Skid |
75' |
|
(1) Mobile
B-24* |
Hollow-Stem Auger or Wet-Rotary |
Skid/Pontoon |
50'
(augers) 100' (wet rotary) |
|
(1) Specialty
50 |
Wet-Rotary |
Hand
Portable |
75' |
|
(1) Power
Auger* |
Hollow-Stem Auger |
Trailer
or Hand Portable |
20' |
|
(1) Deep Rock
Hydraulic* |
Hollow-Stem Auger or Wet-Rotary |
Trailer/Skid |
50'
(augers) 75' (wet rotary) |
| * has low
overhead clearance |
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