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Author Archives: Mike

New DTD article published in Trenchless Technology

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Entitled, “Remediation Beneath California Tank Farm: Directional Well Installation Overcomes Many Challenges” our latest article in Trenchless describes our recent…


HDD and Sustainable Remediation Efforts

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Interest in using sustainable practices and technologies for environmental cleanup has increased notably within the past few years. The US…


DTD Pioneers New Blind Well Technology

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DTD has pioneered the development of a new technology for completing blind wells of extended lengths, even in adverse drilling…


Directional Sampling Takes a Turn… for the Better!

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DTD is currently (May 2011) engaged in a directional sampling project to characterize soil at a Superfund site in eastern…


HDD Sampling Underway at Superfund Site, Eastern Washington

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DTD is currently undertaking an extensive horizontal drilling program to provide nearly three dozen environmental soil samples beneath a closed…


2010 year in review

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2010 was a busy year for DTD. The company’s crews completed directional drilling in a variety of geologic conditions, including…


Clients Showing Interest in Biopolymer Drilling Fluids

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DTD pioneered the use of biodegradable, organic polymer drilling fluids in horizontal drilling for environmental projects. We use biopolymer fluids…


DTD Busy With Three Simultaneous Projects

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This month marks a busy time for DTD. We currently have three remediation projects running simultaneously at three Department of…


Part II of Trenchless Technology Article Published

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The October issue of Trenchless Technology has just been published, contained Part II of DTD geologist Mike Lubrecht’s article on…


DTD article published in Trenchless Technology

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DTD’s own Mike Lubrecht, Senior Geologist, was recently published in Trenchless Technology, a leading trade journal for the HDD industry….