Trenchless Methods
Trenchless Pipe Replacement
HammerHead Trenchless Equipment HammerHead pneumatic pipe-bursting systems are being used by underground contractors around the world as an effective method to replace failing, outdated or under sized sewer, water and gas lines. Pipe bursting follows the path of the existing utilities, reducing uti..
A Small HDD Mud Recycler Built for Big Success
Some of the best new product ideas come from customer conversations. Equipment manufacturers often talk with underground construction contractors about their ever-changing equipment needs on horizontal directional drilling (HDD) job sites. When utility contractors talk about their biggest HDD pain p..
Directional Drilling: Reamers & Hole Openers
Century Products Century Products introduces a new line of Fly Cutters engineered for maximum performance and reliability. Incorporating a robust square tube design to ensure longevity with superior strength, this new design features the ability to pull or push ream due to strategically placed cut..
TTC Seeks Applicants For Eminent Scholar Chair In Civil Engineering
Louisiana Tech University is now accepting applications and nominations to fill an Eminent Scholar Chair Professorship endowed by the T. L. James family and the Louisiana Board of Regents through an initial investment of $1 million. The James Chair will provide leadership in expanding the research ..
ASCE to Recognize Dr. Tom Iseley as Distinguished Member
In October, the American Society of Civil Engineers (ASCE) will recognize David Thomas (Tom) Iseley, Ph.D., P.E., Dist.M.ASCE for his contributions to the trenchless technology industry at ASCE’s 2015 Distinguished Member Induction Ceremony held during their Annual Convention, Oct. 11-14, in New Yo..
Equipment Spotlight: Drilling Fluids/Polymers
Drilling fluids/polymers by CETCO Drilling Products, M-I SWACO, Baroid Industrial Drilling Products and Wyo-Ben.
Equipment Spotlight: Downhole Directional Drilling Tools
Downhole directional drilling tools by Hunting Trenchless, HammerHead Trenchless Equipment, Sharewell HDD, Railhead Underground Products, INROCK, Ditch Witch, Vermeer, American Augers, Radius HDD Tools, Melfred Borzall, StraightlineHDD and Horizontal Technology.
Power Dynamics Completes HDD Rig For Harding Directional Drilling
Power Dynamics LLC (PDI) announces completion of a custom designed and manufactured maxi-rig for Harding Directional Drilling of Bryan, TX.
Updated AEM Safety Manuals Outline Directional Drilling Best Practices
The Association of Equipment Manufacturers (AEM) has produced a new Directional Drilling safety manual and updated its Directional Drilling Tracking Equipment safety manual to reflect the latest industry best practices for drilling safely.
Equipment Spotlight: Downhole Directional Drilling Tools
Downhole directional drilling tools by Armadrillco, HammerHead Trenchless Equipment, Railhead Underground Products, INROCK, Ditch Witch, Vermeer, American Augers, Radius HDD Direct, Melfred Borzall, Sharewell HDD Services, Horizontal Technology, Ballantine, Hunting Trenchless and Straightline.
U.S. Drilling Products - Directional Underground Boring Bit
Manufactured in the United States from the toughest wear-resistant tungsten carbide, U.S. Drilling Products’ new Directional Underground Boring Bit is gaining attention for its rock-busting capabilities.
2013 Large Directional Drilling Rig Census
<em>Underground Construction</em>’s 2013 census of large horizontal directional drilling contractors is an effective tool when selecting the right size of drill rig to fit specific project needs in managing a successful HDD operation.
Underground Construction's 2013 Drilling Fluids Guide
A listing of both bentonite and polymer drilling fluids, divided by type and company.
2012 Large Directional Drilling Rig Census
Underground Construction’s 2012 census of large horizontal directional drilling contractors is an effective tool when selecting the right size of drill rig to fit specific project needs in managing a successful HDD operation.
15th Annual Horizontal Directional Drilling Survey
Despite pockets of negativity, the majority of horizontal directional drilling contractors continue to enjoy a robust business atmosphere for 2013, and most expect that environment to continue for the foreseeable future.
Downhole Directional Drilling Tools: Equipment Spotlight
Downhole directional drilling tools from Hunting Trenchless, American Augers, Radius HDD Tools, Melfred Borzall, Horizontal Technology, INROCK, Ballantine, Vermeer, Railhead Underground Products, Sharewell HDD Services, HammerHead Trenchless Equipment, Straightline, Condux Intl. and Ditch Witch.
14th Annual Horizontal Directional Drilling Survey: Telecom, Energy Drive Market, But Is It Sustainable?
Depending upon where you are located and what niche drives your business, the horizontal directional drilling market for 2012 is a mix of strong, mediocre and stagnant. But where business is good, it is very, very good.
Laney Directional Drilling Record Crossing
Laney Directional Drilling Co., a leading provider of horizontal directional drilling services to the energy, telecommunications and infrastructure sectors, announced that it has successfully completed the horizontal directional drill (HDD) installation of nearly 11,000 feet of 6-inch steel gas pipeline in one pull under Lake Houston.
Downhole Directional Drilling Tools: Equipment Spotlight
Downhole tools from Ballantine, Vermeer, American Augers, Armadrillco, Melfred Borzall, INROCK, Railhead Underground Products, Sharewell, HammerHead Trenchless Equipment, Ditch Witch and Drillhead Directional.
13th Annual Directional Drilling Survey: Mixed Market Recovery For HDD
While the overall market recovery for horizontal directional drilling appears to be improving at the mid-year point of 2011, many contractors are still struggling with sluggish economic conditions.
Tight Urban Directional Drilling
CenterPoint Energy Inc., Houston, TX, is a domestic energy delivery company that includes electric transmission and distribution, natural gas distribution, competitive natural gas sales and services, interstate pipelines and field services operations. It serves more than five million metered electric and natural gas customers in six states: Texas, Arkansas, Louisiana, Minnesota, Mississippi and Oklahoma.
Equipment Spotlight: Downhole Directional Drilling Tools
Downhole directional tools from Railhead, Sharewell, INROCK, Melfred Borzall, American Augers, Horizontal Technology, HammerHead, Vermeer, Ballantine and Ditch Witch.
2010 Large Directional Drilling Rig Census
When horizontal directional drilling (HDD) professionals discuss the size of an HDD rig, they usually refer to the maximum pullback force the unit can develop. The most common industry standard for a large directional drilling unit is defined as having a minimum of 100,000 pounds of pullback force. In addition to pullback, the most common specifications used to categorize HDD equipment are rotary torque of drill stem, rotation speed and the size of drill pipe.
Downhole Directional Drilling Tools: Ballantine
Ballantine offers a complete line of backreamers for nearly all ground conditions.
Downhole Directional Drilling Tools: HammerHead
The TriHawk II drill bit performs best when drilling in dry compressed soil conditions and is a good choice when drilling in hardpan, dry clay and any other compacted soils.
Downhole Directional Drilling Tools: Ditch Witch
The Aggressive Talon Rock Bit is a multi-use bit manufactured for HDD applications in a variety of soil conditions, including sandstone, shale and chunk rock.
Downhole Directional Drilling Tools: Horizontal Technology
The RockReamer is a versatile, cost effective hole opener for HDD – cutting downtime as easily as it cuts rock.
Downhole Directional Drilling Tools: Vermeer
Utilizing a patented tri-cone roller bit and specialized drill head housing, the RS8 rock drilling system allows simple setup, low fluid usage, use of standard locator transmitters and excellent steering efficiency.
Downhole Directional Drilling Tools: Melfred Borzall
The Ogre stacked plate reamer performs in hard soil conditions including shale, sandstone, caliches and cobbles.
Downhole Directional Drilling Tools: Railhead Underground Products
Go Green with the Direct Bore featuring a box end housing with a new stronger door, designed to take the abuse of those tough condition bores.
- Tunnel boring machine ‘Clack-A-Mole’ nears one-third completion in Oregon outfall project
- Lynchburg, Va., breaks ground on largest-ever Blackwater CSO tunnel project
- Texas A&M weighs underground transit plan with Elon Musk's Boring Co. to reduce campus traffic
- Wyo-Ben’s Max Gel, Max Bore HDD system boost drilling efficiency, performance
- Federal court halts permits for 32-mile Tennessee gas pipeline project
- Wisconsin proposes new PFAS drinking water standards to align with federal rules
- Elgin, Ill., joins EPA drinking water initiative to accelerate lead pipe replacement
- Dog River pipeline replacement in Oregon improves water supply with new HDPE pipe
- Leaking wastewater systems named top source of San Diego River contamination, study finds
- New Portable Welding System From Miller