The Driller
  • Sign In
  • Create Account
  • Sign Out
  • My Account
  • NEWS
  • CLASSIFIEDS
  • EQUIPMENT
  • SAFETY
  • VIDEOS
  • EDUCATION
  • SOURCEBOOK
  • EVENTS
  • SUBMIT
  • ABOUT
  • SIGN UP
cart
facebook twitter linkedin youtube
  • NEWS
  • Water
  • Geothermal
  • Construction
  • Environmental
  • Mining
  • All Industry News
  • EQUIPMENT
  • Rigs & Heavy Equipment
  • Consumables
  • Pumps
  • Featured Products
  • VIDEOS
  • Newscast
  • Drill Talks
  • Ask Brock
  • Emerging Drillers
  • EDUCATION
  • Drilling Business Insights
  • Reference Desk
  • Sponsored Insights
  • EVENTS
  • Conferences & Demo Days
  • Newscast LIVE
  • SUBMIT
  • Drillers @Work
  • ABOUT
  • Contact
  • Advertise
The Driller
search
cart
facebook twitter linkedin youtube
  • Sign In
  • Create Account
  • Sign Out
  • My Account
The Driller
  • NEWS
    • Water
    • Geothermal
    • Construction
    • Environmental
    • Mining
    • All Industry News
  • CLASSIFIEDS
  • EQUIPMENT
    • Rigs & Heavy Equipment
    • Consumables
    • Pumps
    • Featured Products
  • SAFETY
  • VIDEOS
    • Newscast
    • Drill Talks
    • Ask Brock
    • Emerging Drillers
  • EDUCATION
    • Drilling Business Insights
    • Reference Desk
    • Sponsored Insights
  • SOURCEBOOK
  • EVENTS
    • Conferences & Demo Days
    • Newscast LIVE
  • SUBMIT
    • Drillers @Work
  • ABOUT
    • Contact
    • Advertise
  • SIGN UP
MarketsOpinionsConstruction DrillingHorizontal Directional DrillingDrilling Fluids Tips

In Drilling Fluids, Why Reformulate a Great Product?

Little Changes Add Up to Better Performance for HDD, Other Drillers

By George Dugan
horizontal directional drilling

Often, when a drilling fluids product manufacturer comes out with an updated or reformulated product, they’re responding to demand from contractors in the field.

Source: Getty Images

January 10, 2022

Greek philosopher Heraclitus thought of change as the only constant in life. In that vein, manufacturers and producers constantly change, upgrade or reformulate products to keep up with — or even stay ahead of — current market conditions and competition. The consumer/end-user wins. As companies compete for their business, they end up with a better end product.

In over 21 years working for CETCO, it has amazed me to see the importance placed on research and development in our industry and my company. I have experienced first-hand the way new products get created and existing products improved. Often, demands of drilling contractors out in the field drive these product changes. For example, consider something like a one-sack 200-mesh bentonite/polymer horizontal direction drilling (HDD) fluid product. A product like that exists because, before it did, contractors wanted it. Before it did, if you had asked a contractor who uses an HDD specialty bentonite product what improvements they would like to see, many would have answered: Make it mix faster and easier, improve how it keeps a hole open and suspends cuttings, and do it all at a lower dosage. Our company — and others like it — keep all of these things in mind as we innovate on this and similar products.

Most of the time, HDD contractors work on a cost-per-foot basis. Downtime to mix drilling fluid is time spent not drilling or making footage. Adding to that, I find that contractors in the telecommunications market do not always have the best drilling fluids mixing equipment. This can dramatically increase mixing time and decrease the amount of time the drill makes progress. A reformulated HDD bentonite drilling fluids product, tailored to be user-friendly and support drilling contractors’ less-than-optimal mixing equipment, would save valuable time — time that can be spent completing the drilling process.

Most of the time, HDD contractors work on a cost-per-foot basis. Downtime to mix drilling fluid is time spent not drilling or making footage.

For a drilling fluid to keep a hole open, especially at and below the water table, it must develop a filter cake, an almost impermeable barrier between it and the formation. Filling the hole with fluid creates positive pressure against the surface of the filter cake and, thus, maintains borehole stability. When fluid permeates through the filter cake and into the formation, we call that “fluid loss.” We can measure the fluid loss using a filter press. The lower the fluid loss, the better the drilling fluid is at keeping the hole open. A new-and-improved HDD bentonite product would raise the bar on managing fluid loss and maintaining borehole stability.

One of the most important functions of an HDD drilling fluid is to suspend cuttings and transport them to the surface. If drill cuttings are left in the borehole, the drill bit and drill stem can get stuck. Additionally, a lack of annular space prevents product line installation. People often overlook this critical aspect of a horizontal directional drilling fluid, yet it is the easiest function to diagnose. Simply take a clear container and fill it with the drilling fluid used on site. Go to the entry or exit pit, grab a sample of the soil, stir, and wait. If the material settles in the sample cup, it will settle downhole. Cuttings that settle can lead to everything from stuck pipe to stretched product line to raised roadways. A new-and-improved HDD bentonite drilling fluid product would offer better carrying capacity to transport cuttings to the surface, increasing the success rate of product line installation.

 Barrel yield describes the ability of a drilling fluid to create viscosity. For example, the standard bentonite drilling fluid used in the oilfield drilling industry (API specification 13A) is a 90-barrel yield. One ton of that product make 90 barrels of drilling fluid (at 42 gallons per barrel) with a viscosity of 35 seconds. The minimum yield of today’s best HDD drilling fluid products is more than double the oilfield's grade 90-barrel yield bentonite (taking less than half as much to get the same viscosity). A new, reformulated HDD drilling fluid product should take barrel yield to a new level, giving the drilling contractors more bang for their buck.

To check out more of our columns, click here!

Change truly is the only constant in life and the horizontal directional drilling industry constantly evolves. Lessons from the past have helped advance technology for future products. The end-user (drilling contractor) benefits from changes and improvements. For contractors working in the horizontal directional drilling, water well, geothermal, environmental and exploratory drilling industries, it continues to be encouraging to see the many innovative and newly reformulated products being developed from your favorite drilling manufacturers. I know my company has several innovative products we are working on bringing to market.

KEYWORDS: drilling fluids management

Share This Story

Looking for a reprint of this article?
From high-res PDFs to custom plaques, order your copy today!

George dugan 200px

George Dugan is technical sales manager for CETCO Drilling Products, a Mineral Technologies Inc. company.

Recommended Content

JOIN TODAY
to unlock your recommendations.

Already have an account? Sign In

  • geotechnical drilling rig

    6 Onsite Phrases Environmental Drillers Hate

    Here are six phrases that highlight common frustrations...
    Environmental Monitoring
    By: Jeff Garby
  • Wayne Nash

    Pipe Stuck? Common Causes and Solutions for Drillers

    If you have drilled for any length of time, sooner or...
    Water
    By: Wayne Nash
  • deep water well

    Selecting and Sizing Submersible Pump Cable

    This article helps pump installers and servicers decide...
    Water
    By: Bob Pelikan
You must login or register in order to post a comment.

Report Abusive Comment

Manage My Account
  • eNewsletters
  • Online Registration
  • Subscription Customer Service
  • Manage My Preferences

The Driller Newscast - The Exit Interview: The Battle of Bron vs. Brock

The Driller Newscast - The Exit Interview: The Battle of Bron vs. Brock

Environmental Works - 3135GT Testimonial

Environmental Works - 3135GT Testimonial

The Driller Newscast: Hard Hats, Hot Topics, and Dad Jokes

The Driller Newscast: Hard Hats, Hot Topics, and Dad Jokes

ClimateMaster’s “Geo Joe” Discusses Industry Growth Through State Organizations

ClimateMaster’s “Geo Joe” Discusses Industry Growth Through State Organizations

More Videos

Sponsored Content

Sponsored Content is a special paid section where industry companies provide high quality, objective, non-commercial content around topics of interest to the The Driller audience. All Sponsored Content is supplied by the advertising company and any opinions expressed in this article are those of the author and not necessarily reflect the views of The Driller or its parent company, BNP Media. Interested in participating in our Sponsored Content section? Contact your local rep!

close
  • demo of a DM450 drilling rig during a customer factory visit
    Sponsored byGeoprobe

    Built for You: Smarter Drill Rigs, Stronger Support, Bigger Opportunities

Popular Stories

An image of the Plume Stop tech

New Filter System to Mitigate PFAS Said to Last 40 Years

An image of a pair of boots

The Job Site Fit Check: Boots

An image of a Vesa Drill rig

Breaking: Charger Acquires Versa-Drill

The Driller Classifieds

COMPRESSORS

EAST WEST MACHINERY & DRILLING IS BUYING AND SELLING AIR COMPRESSORS, AIR BOOSTERS, AIR ENDS & PARTS
Company: East West Machinery

DRILL RIGS

LOOKING FOR LATE MODEL TOPHEADS & DRILLTECH D25'S
Company: Spikes’s Rig Sales

DRILL RIG PARTS

MEETING DRILLERS NEEDS AROUND THE WORLD
Company: East West Machinery

ELEVATORS

SEMCO INC. PIPE ELEVATORS
Company: Semco Inc.

GROUTERS

GROUTING EQUIPMENT - GROUT PUMPS & GROUT HOSE REELS
Company: Geo-Loop Inc.

PUMP HOISTS

SEMCO INC. - BASIC PUMP HOISTS
Company: Semco Inc.

WELL PACKERS

LANSAS PRODUCTS - INFLATABLE WELL PACKERS
Company: Vanderlans Lansas Products

WELL SCREENS

WELL SCREENS & SLOTTED PIPE
Company: Alloy Screen Works

Products

Water Quality Engineering: Physical / Chemical Treatment Processes

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.

See More Products

The Driller E.G.O. Award - Enter now!

Related Articles

  • George Dugan

    Drilling Fluids: Clay - Getting Out of a Sticky Situation

    See More
  • George Dugan

    Drilling Fluids: Horizontal Directional Drilling - Bringing a Knife to a Gunfight and Winning

    See More
  • George Dugan

    For HDD Drillers, Drilling Fluids Returns a Welcome Sight

    See More
×

Dig deeper into the drilling and water supply industry!

Build your knowledge with The Driller, covering the people, equipment and technologies across drilling markets.

SIGN UP NOW
  • RESOURCES
    • Advertise
    • Contact Us
    • Directories
    • Store
    • Want More
    • Classifieds
  • SIGN UP TODAY
    • Create Account
    • eNewsletters
    • Customer Service
    • Manage Preferences
  • SERVICES
    • Marketing Services
    • Reprints
    • Market Research
    • List Rental
    • Survey/Respondent Access
  • STAY CONNECTED
    • LinkedIn
    • Facebook
    • YouTube
    • X (Twitter)
  • PRIVACY
    • PRIVACY POLICY
    • TERMS & CONDITIONS
    • DO NOT SELL MY PERSONAL INFORMATION
    • PRIVACY REQUEST
    • ACCESSIBILITY

Copyright ©2025. All Rights Reserved BNP Media.

Design, CMS, Hosting & Web Development :: ePublishing

The Driller
search
cart
facebook twitter linkedin youtube
  • Sign In
  • Create Account
  • Sign Out
  • My Account
The Driller
  • NEWS
    • Water
    • Geothermal
    • Construction
    • Environmental
    • Mining
    • All Industry News
  • CLASSIFIEDS
  • EQUIPMENT
    • Rigs & Heavy Equipment
    • Consumables
    • Pumps
    • Featured Products
  • SAFETY
  • VIDEOS
    • Newscast
    • Drill Talks
    • Ask Brock
    • Emerging Drillers
  • EDUCATION
    • Drilling Business Insights
    • Reference Desk
    • Sponsored Insights
  • SOURCEBOOK
  • EVENTS
    • Conferences & Demo Days
    • Newscast LIVE
  • SUBMIT
    • Drillers @Work
  • ABOUT
    • Contact
    • Advertise
  • SIGN UP