- THE MAGAZINE
Chris Lesperance of Lono Mechanical has installed a lot of ground-source heat pumps, but none quite like the hybrid system he recently helped complete for Verizon Wireless.
History is unfolding along the coast of California, according to Dennis Williams, president of GEOSCIENCE Support Services Inc.
Perhaps you’ve been thinking about getting your business online for some time, but you’re busy doing what drilling contractors do.
Knowledge of Hydraulic Systems Can Prolong Life of Equipment Investment.
In 1989, Drilling Consultants International was formed to teach well drilling all over the world.
Admit it: Drillers are weird about certain things.
In my last column, I wrote about a revolutionary solution to air control in tanks — the air separator tank that came out in the 1950s.
There is water on your car’s windshield in the morning and it did not rain the night before.
NASA data has me thinking again about a driller's role in advocating for groundwater.
Heavy rains in April caused road to collapse, sending cars down embankment.
It's the perfect reading material for downtime over the holiday weekend.
We've been busy looking for ways to better serve drillers and drilling contractors.
Articles by Topic
You’ll find a lot of information within these pages about products.
The International Ground Source Heat Pump Association (IGSHPA) has a long history in the geothermal industry and big plans for the future.
Significant papers on which Akrouch has collaborated include “Thermo-Mechanical Behavior of Energy Piles in High Plasticity Clays” and “Energy Piles for Heating and Cooling Purposes.”
Force Free and Force Glide drilling lubricants are playing a big role in shale plays across North America.
New JT9 deemed efficient in size, speed and comfort.
Recently, a drilling contractor called me to ask my thoughts.
Jason Andringa currently serves as president of forage and environmental solutions.
September 1, 2014
Bhate Engineering Corporation
Birmingham, AL Firm seeks Geotechnical and Environmental Driller for Birmingham and OTR jobs. Exp. 3-5 yrs operating CME truck & ATV rigs. HSA, rock coring & monitoring well work. ... Read More
September 1, 2014
Schramm T450GT Tracked Rotadrill for geothermal. Bought new in 2008, one owner. Good condition. Current hours at 6,330. Asking $465,000 410-838-6910 Read More
September 1, 2014
1999 Sterling Water Truck with 2008 2,200 gallon flat tank. $27,500 601-597-6827 or 601-445-8930 Read More
The South Atlantic Well Drillers Jubilee returned to Myrtle Beach, S.C., for its 2014 event. National Driller was there. We got a lot of positive feedback on our recent redesign and gave away a few hundred koozies in a matter of hours. Click through to see some of our photos from the event. All photos by editor National Driller staff.
Solinst Model 102 Laser Marked Coaxial Cable Water Level Meter
The new meter comes in two sizes and makes it easier to measure depth in small applications.
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NEW PRODUCT SUBMISSIONS!
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Water Quality Engineering: Physical / Chemical Treatment Processes
By carefully explaining both the underlying theory and the underlying mathematics, this text enables readers to fully grasp the fundamentals of physical and chemical treatment processes for water and wastewater.
September 6, 2014
September 8, 2014
The Mud School objective is to address the basics of drilling fluid technology. Participants will understand how drilling mud can contribute to a smooth drilling operation, whether drilling vertically or horizontally; Clay chemistry; fluid dynamics; polymer usage; as well as grouting and hole abandonment will be discussed.
September 19, 2013
Available On-Demand: This webinar is designed to demonstrate the benefits of the Ashland Specialty Ingredients family of AquaVIS ETD easy to disperse water soluble polymers.