Project Summaries
Projects around the world using
Numa DTH products:
 
Orange Bullet Grouped by Hole Size
 
NUMA IN ACTION - By Industry
 
Construction / Foundation Industry

NYC Subway Tunnel Project
Equipment:
Location:
Champion 180 hammers, 24" (610 mm) hole
New York City, New York United States

Sound Barrier Installation Project
Equipment:
Location:
Champion 240 hammer, 24" (610 mm) hole
Mid-Atlantic United States

Interchange at the Junction of Pok Fu Lam Road and Sassoon Road
Equipment:
Location:
Champion 180 hammer, 600 mm hole
Hong Kong

Kurobe Dam Landslide Protection Project
Equipment:
Location:
Champion 180 hammer, 20" (508 mm) hole
Toyama Prefecture, Japan

Quay West Apartment Tower Project
Equipment:
Location:
Champion 240 hammer, 34" (864 mm) hole
Melbourne, Australia

Hollywood Water Quality Improvement Project
Equipment:
Location:
Champion 50, 6" (152 mm) hole
Hollywood, California United States

TGV Railway Electrification Project
Equipment:
Location:
Challenger 125, 22" (559 mm) hole
Belgium

TGV Railway Electrification Project
Equipment:
Location:
Champion 180 & Challenger 125, 24" (610 mm) & 22" (559 mm) holes
South of France

Sea Wall Construction Project
Equipment:
Location:
Champion 240, 34" (864 mm) hole
North Sea England
Back to Top
Horizontal / No-Dig Industry

Tuscarora Gas Pipeline Installation Project
Equipment:

Location:
Champion 180 hammer with Impact Ring Bit System®,
20" (508 mm) hole
Western United States

Horizontal Rock Boring Project
Equipment:

Location:
Champion 80H hammer with Impact Ring Bit System®,
8" (203 mm) hole
Western Canada

Dublin Gas Pipeline Project
Equipment:

Location:
Challenger 125 hammer with Impact Ring Bit System®,
24" (610 mm) hole
Ireland

Maritime & Northeast Pipeline Project
Equipment:



Location:
Champion 240 hammer with Impact Ring Bit System®,
32" (813 mm) hole
Champion 180 hammer with Impact Ring Bit System®,
30" (762 mm) hole
Northeastern United States

Gas Pipeline Expansion
Equipment:

Location:
Champion 180 hammer with Impact Ring Bit System®,
26" (660 mm) hole
Eastern United States

Horizontal Drilling Project
Equipment:

Location:
Challenger 125 hammer with EIL-Numa Horizontal Drilling System,
25.167" (640 mm) hole
United Kingdom
Back to Top
Oil & Gas Industry

Methane Gas Exploration
Equipment:
Location:
Champion 40 hammer, 4-1/2" (114 mm) hole
United Kingdom

Natural Gas Exploration to Great Depths
Equipment:



Location:
Champion 40 hammer, 4-3/4" (121 mm) hole
Champion 60 hammer, 6-3/4" (171 mm) hole
Champion 80 hammer, 8-3/4" (222 mm) hole
Challenger 125 hammer, 14-3/4" & 17-1/2" (375 & 445 mm) holes
Western United States

Gas Exploration Project
Equipment:
Location:
Champion 40 hammer with PCD Carbide Bit, 4-3/4" (121 mm) hole
Eastern United States

Gas Storage Well Project
Equipment:



Location:
Champion RC300 hammer with PCD Carbide Bit,
39" & 34" (991 & 864 mm) holes
Champion 240 hammer with PCD Carbide Bit,
28-1/2" & 24" (724 & 610 mm) holes
Eastern United States
Back to Top
Quarry & Mining Industry

Cased Pump Column Installation Project
Equipment:
Location:
Champion 180 hammer, 20" (508 mm) hole
Central Canada

Open Pit Coal Mining Production
Equipment:
Location:
Champion 60 HFE, 6-1/2" (165 mm) hole
Eastern United States

Production Quarry Drilling with Meridian Aggregates
Equipment:
Location:
Champion 60 hammer, 6-1/2" (165 mm) hole
Northern United States

Underground Mining Project
Equipment:
Location:
Champion 40 hammer, 4-1/2" (114 mm) hole
Eastern United States

Quarry Drilling Project
Equipment:
Location:
Patriot® 60 hammer, 6-1/2" (165 mm) hole
Eastern United States
Back to Top
Utility / Geothermal Industry

Innovative Utility Pole Installation Project
Equipment:
Location:
Challenger 125 hammer, 17-1/2" (445 mm) hole
Yucantan Peninsula Mexico

Utility Pole Installation Project
Equipment:
Location:
Challenger 125 hammer, 17-1/2" (445 mm) hole
Northeastern United States

Utility Holes Project
Equipment:

Location:
Champion 40 hammer, 4" (102 mm) & 6" (152 mm) hole
Challenger 100 hammer, 14" (356 mm) hole
Central United States

Parking Lot Elevation Project
Equipment:
Location:
Champion 35 hammer, 3-1/2" (89 mm) hole
Western United States

Heat Loop Drilling Project
Equipment:
Location:
Patriot® 60 hammer, 6-1/8" (156 mm) hole
Eastern United States

Geothermal Drilling Project
Equipment:
Location:
Patriot® 60 hammer, 6" (152 mm) hole
Central United States
Back to Top
Water Well Industry

Fish Hatchery Expansion Project
Equipment:

Location:
Champion 80 hammer, 10" (254 mm) hole
Challenger 120 hammer, 12" (305 mm) hole
Northeastern United States

Humanitarian Aid Project
Equipment:
Location:
Champion 80E hammer, 8-1/2" (216 mm) hole
Kenya, Africa

Water Well Drilling Project
Equipment:
Location:
Patriot® 60 hammer, 6" (152 mm) hole
Eastern United States

Industrial Water Well Drilling Project
Equipment:
Location:
Challenger 125 hammer, 23"-27" (584 - 432 mm) hole
Ojos De San Pedro, Chile

Saipan Water Well Project
Equipment:
Location:
Challenger 100, 12" (305 mm) hole
Pacific Rim
Back to Top
Reverse Circulation / Dual Fluid System Drilling

LPG Jetty Pile Installation Project
Equipment:
Location:
Champion RC300 hammer, 30" (762 mm) hole
Western Australia

Dock Replacement Project
Equipment:
Location:
Champion RC300 hammer, 34" (864 mm) hole
Hudson Bay Canada

Dampier Port Upgrade Project
Equipment:
Location:
Champion RC300 hammer, 30" (762 mm) hole
Western Australia

Kerttuli's Square Cellar Piling Project - Dual Fluid System
Equipment:
Location:
Champion DFS45 & Dual Fluid Drilling System, 6-3/4" (170 mm) hole
Turku, Finland

Gas Storage Well Project
Equipment:



Location:
Champion RC300 hammer & PCD Carbide Bit,
39" & 34" (991 & 864 mm) holes
Champion 240 hammer & PCD Carbide Bit,
28-1/2" & 24" (724 & 610 mm) holes
Eastern United States

Pier Pile Installation Project
Equipment:
Location:
Champion RC210 hammer, 24" (610mm) hole
Southwest India
Back to Top
Super Jaws® Overburden Drilling Systems

Amtrak NE Corridor Railway Electrification Project
Equipment:

Location:
Champion 240 hammer with Super Jaws® Under-Reaming Bit,
24" (610 mm) & 34" (864 mm) hole
Eastern United States

Otira Viaduct Bridge Construction
Equipment:

Location:
Champion 240 hammer with Super Jaws® Under-Reaming Bit,
30" (762 mm) hole
Southern New Zealand

Bridge Reconstruction Project
Equipment:

Location:
Challenger 125 hammer with Super Jaws® Under-Reaming Bit,
18" (457 mm) hole
South Africa

Horizontal Drilling and Casing Installation Project
Equipment:

Location:
Champion 240 hammer with Super Jaws® Under Reaming Bit,
30.88" (784 mm) hole
Hong Kong

Serendib Flour Mills Project>
Equipment:

Location:
Champion 240 hammer with Super Jaws® Under Reaming Bit,
30" (762 mm) hole
Colombo Port, Sri Lanka

Secant Drilling with Super Jaws® at
Pulau Seraya Power Station Project
Equipment:

Location:
Champion 240 hammer with Super Jaws® Under Reaming Bit,
24" (610 mm) hole
Jurong Island, Singapore

Turner River Rail Bridge Project 
Equipment:

Location:
Champion 330 with Super Jaws® Under-Reaming Bit 930mm (36.6")
reamed diamter & Conventional 780mm (30.7")
Pilbara Region, Western Australia
Back to Top
[ Top | Project Summaries by Hole Size | Back to Index ]