Directed Technologies Drilling Incorporated (DTD)

Short DTD Statement of Qualifications

Statement of Qualifications: Directed Technologies Drilling, Inc. D irected Technologies Drilling, Inc. (DTD) is the na-tion’s most experienced provider of near-surface hori-zontal systems for environmental remediation and water resource development. DTD specializes in environmental applica-tions of guided boring technology, including the installation of remediation wells and venting systems, groundwater resource de-velopment, and subsurface sampling. DTD is well known for successfully completing complicated river crossings, infiltration wells, and pipeline installations. DTD is managed and staffed by environmental professionals, in-cluding registered professional geologists, engineers, and con-struction managers. Moreover, we support and invest in continual innovation to increase the sustainability of environmental and wa-ter resource development projects. DTD uses horizontal and directional drilling technolo-gy to install environmental remediation wells, water resources wells, and associated infrastructure (conveyance lines, control systems, etc.) For larger non-environmental projects, we employ our midi-class HDD equipment to complete difficult stream or river crossings, and similar pipeline or utilities conduit installation. Our equipment inventory is maintained in a state of readiness, with regular maintenance, cleaning, and painting. Our standard is to maintain a high-quality image on your project site with clean equipment and a professional crew. Environmental Applications Water Resources Infrastructure Soil Vapor Extraction Soil Venting Chemical Injection Dewatering Ozone Injection Oxygenation Treated Water Infiltration Dual Phase Extraction Bioaugmentation Air Sparging Soil Sampling Desalinization Wells Potable Water Wells Hydraulic Barrier Wells Salt Water Intrusion Wells Shallow Radial Wells Pipelines Railroad Crossings Stream Crossings Shore Approaches CORPORATE PROFILE Veteran Owned Small Business Office locations: ? Bremerton, Washington ? Bellefonte, Pennsylvania ? Mineral Wells, Texas NAICS Codes: CAGE Code: 56P12 DUNS Number: 04-244-8022 Website: www.horizontaldrill.com E-Mail: info@horizontaldrill.com Contacts: Dan Ombalski, PG -- President 800-239-5950 dan@horizontaldrill.com James Doesburg, PG -- Vice-President 360-674-2180 jim@horizontaldrill.com Drilling Equipment DTD owns and operates six drill rigs manufactured by Vermeer, CMS, and American Augers. These rigs range in size from small rigs for residential or confined space operations, to large rigs for extended and difficult well installations. With our equipment in-ventory, we have the appropriate drill rig to install remediation systems ranging from a few tens of feet of small diameter PVC pipe, to systems 2000 feet in length with large diameter steel cas-ing. DTD’s drilling equipment inventory includes: Support Equipment To support our drill rigs, DTD owns mud mixing and recycling systems, as well as pumps, hoses and piping, and ancillary support equipment. We own self-contained trailers for equipment and tool transport. These trailers improve site security and prevent equip-ment theft and vandalism, as well as providing a discreet appear-ance at sensitive environmental remediation sites. Mud Systems These rigs range in size from small rigs for residential or confined space operations, to large rigs for extended and difficult well in-stallations. installations DTD’s mud systems are matched to the equipment and the project requirements. From small, single pass mixing units to large recy-clers, we can select the proper system to accomplish the project objectives while minimizing waste and drilling fluid costs. Drilling Tools DTD works closely with manufacturers and custom machinists to fabricate specialized tools for installing remediation systems. One of DTD’s significant contributions to the field is a set of tooling and a method (patent pending) that enables us to install single-ended, or “blind,” wells through the drill string, but detaching and abandoning the drill bit downhole. This method pro-vides a high level of assurance that the well screen and casing can be in-stalled even in dif-ficult, collapsing bore conditions. Drill Rig Thrust/Pullback Torque Vermeer 10x15 10,000 lbs 1,500 ft-lbs Vermeer 24x40 (2) 24,000 lbs 4,000 ft-lbs CMS 6015 60,000 lbs 15,000 ft-lbs CMS 100 100,000 lbs 30,000 ft-lbs American Augers D210 210,000 lbs 25,000 ft-lbs Mud System Capacity (gallons) System Type DTD 300 (2) 300 Mixer DTD 750 750 Mixer Vermeer ST 750 (2) 750 Mixer Vermeer MX240 750 Mixer Basic 200 1,200 Recycler: 160 gpm cleaning Mudtech MCT-160 2,000 Recycler: 160 gpm cleaning Mudtech MCT-800 3,600 Recycler: 800 gpm cleaning Some additional examples of custom tools designed and fabricat-ed to our specifications include pilot drills for hard coral for-mations and soft sand, borehole reamers, forward reaming assem-blies, and pipe-pulling assemblies. DTD has developed considerable expertise in soil sampling through directional bores. To advance this technology, we have modified commercially available samplers and have developed new designs to facilitate the collection of undisturbed samples for chemical analysis and geotechnical testing. Several of these proto-type samples are currently under development and will be submit-ted for patent approval. In addition to these tools, DTD engineers and geologists have also invented and patented specialized well casing and well construc-tion methods, adapted to specific horizontal well applications. The patented EnviroFlex well casing is one such product, com-prising a well screen with an integrated filter material to prevent silt or sand infiltration into a well in fine-grained formations. DTD holds the patent to this product and is the sole provider of the material. Tracking and Steering Systems The drill head tracking and steering systems used by DTD are designed and built by several manufacturers, and have been se-lected on the basis of their applicability to our typical drilling sce-narios and conditions. Tracking and steering of the drill head are related functions based on detecting and interpreting a signal transmitted from the drill head during installation of the pilot hole. DTD uses navigation systems that can operate at depths up to approximately 80 feet, depending on site conditions. We have walkover and remote systems available, and can typically main-tain an accuracy of approximately two inches down to a depth of approximately 12 feet. Below 12 feet, we often maintain an accu-racy of two percent. For deeper bores, we frequently work with industry leaders like Sharewell and SlimDril, who provide navigation and steering ser-vices using external coil systems and gyroscopic steering tools. These systems provide highly-precise, real-time navigation and steering capabilities, with the ability to detect minute steering deviations and make corrections on-the-fly. HEALTH AND SAFETY DTD operates under a health and safety program that has been reviewed by federal and state agencies. DTD incorporates the special health and safety requirements of each of our clients as a normal part of our business. We work with our clients to en-sure that all field operations are consistent with client expecta-tions. Our Experience Modification Rating (EMR) is 0.9. All field staff members are fully trained in accordance with CFR 1910.120 (e), and are subject to applicable medical sur-veillance requirements. Personal protective equipment is pro-vided to meet expected site conditions and field staff is fully trained in its use. Daily safety meetings are held to ensure that health and safety measures are adhered to and to provide a mechanism for communicating and discussing potential safety issues. All field project managers have current first aid and blood borne pathogen training. Directed Technologies Drilling, Inc. 100 Rolling Ridge Drive Bellefonte, PA 16823 1-800-5950 Directed Technologies Drilling, Inc. 8700 Highway 3 SW Bremerton, WA 98312 1-360-674-2180
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