down hole drilling

Down-the-hole drilling tools - Epiroc

Competence – we know the drill. We have seen down-the-hole products being used in different applications all over the world. We can assist, not only with the complete drill string, but also with the knowledge to help our customers with their applications.

What are Downhole Tools? - Definition from Petropedia

Downhole Tools refer to the equipment used in several operations such as the production of oil and gas, well drilling, well interventions and well completions. To carry out these activities, several Downhole Tools such as roller centralizers, drilling jars, drag friction, shock tools, fishing tools, tubular tools and drill pipes are used.

Downhole Drilling Services, LLC

Since 2003, Downhole Drilling Services, LLC has been a driving force in the horizontal/directional drilling industry. The managing partners and managers involved with daily operations of DDS have over 200 combined years of oilfield drilling experience.

Drilling Motors | Cobra Downhole Motors | Delivering ...

Drilling Motors. Cobra offers a complete line of downhole mud motors from 1-11/16″ OD to 11-1/4″ OD which are designed to provide maximum performance, resulting in reduced drilling time which leads to cost savings for any application.

Vertex Downhole

Vertex Downhole tools are manufactured in North America to the highest quality standards using the best materials available. We strive to provide technologies to our customers to meet their needs in challenging environments from high-pressure to high temperature wells.

Drilling Motors - Halliburton

The drilling motors from Halliburton Sperry Drilling offer a wide range of configurations to meet your needs. These motors have the power, torque, and speed to drill with the most aggressive polycrystalline diamond compact (PDC) bits for specific downhole conditions or well designs.

Down-the-hole drill - Wikipedia

Jan 29, 2014· Typical Down Hole Drilling Operation 3D Animation.


DownHole Drilling, LLC is an independent exploration, development and production company that utilizes advanced exploration, drilling and completion technologies to systematically explore for, develop and produce domestic onshore oil and natural gas reserves.

DTH Rock Drilling Equipment | Patriot, Champion and ...

Down The Hole (DTH) Hammers, Drills and Bits. Numa is the world's leading designer, manufacturer, and US provider of drilling equipment with the best rock drilling hammers and equipment for drilling holes from 3½ – 50½ inches (89 – 1283mm) in diameter

Turbo Drill Engineering, Manufacturing & Service

Turbo Drill Industries. Turbo Drill Industries, Inc.® (TDI) is a leading manufacturer and supplier of high performance downhole drilling products and services supporting operations throughout North America.

Down the Hole Bits - Crowder Supply

12" Down the Hole Bits; Drill Bit Head Designs. Convex. Suitable for most drilling applications, particularly hard, abrasive rock to give a combination of speed and good service life. Flat Face. Used for general purpose drilling. The flat face design is considered effective in very broken ground as well as hard formations that tend to overdrill.

Downhole | Define Downhole at

Downhole definition, a hole dug or drilled downward, as in a mine or a petroleum or gas well. See more.

Welcome to Houston Downhole Drilling Tools, Inc.

Welcome to the new Houston Downhole Drilling Tolls, Inc. website. Our site is created in flash and requires the flash player plug-in to view. ... website designed and ...

About Downhole Threading Services

About Downhole Threading Services Our mission is to provide a service that is above reproach in ethics, moral, and commitment to servicing our customers. We will operate in any environmentally friendly atmosphere with a fair and cost effective process that is recognized throughout the United States as the standard of service.

Down the Hole Drilling Equipment | Rock Drill Sales

Epiroc / Atlas Copco Blast Hole Drilling. Epiroc / Atlas Copco™ Down The Hole Equipment. We know that the value of a Down the Hole (DTH) hammer comes from both productivity and endurance. Our engineers have put a great deal of thought in to optimization of the entire drilling system, and we never compromise on this fact. The striking ...

Wenzel Downhole Tools | Leading Motor and Drilling Tool ...

Wenzel Downhole Tools is the leading motor and drilling tool supplier, with worldwide operations supporting the oilfield, construction, and environmental industries.

Down the hole drilling method - YouTube

May 23, 2008· Down the hole drilling method. Down the hole drilling method. Skip navigation Sign in. Search. Loading... Close. Yeah, keep it Undo Close. This video is unavailable. Watch Queue Queue.

Down the Hole Products - America West Drilling Supply

Environmental products. Submersible pumps. America West Drilling Supply supplies drilling equipment to the well drilling, exploration drilling, construction drilling, and oil field drilling industries providing items such as: DTH hammers and bits, reverse circulation RC hammers and bits, whip socks, rotary bits, well pipe clamps, pipe wrenches ...

Down Hole Hammer Drilling Bits - Holte Drilling Manufacturing

Down Hole Hammer Drilling Bits – Foundation, Well and Bridge Construction Tools As a manufacture of Down-The-Hole drilling equipment for over 30 years Holte has been able to develop a line of Conventional and Reverse Circulation Bits to compliment the DTH Hammer.

Downhole Oil Tools - Tubulars - Handling Tools - Fishing Tools

Downhole Oil Tools, Inc. was formed to help service and drilling contractors source "IN STOCK" equipment and tools for their operations. We quickly expanded to represent small oil tool manufacturers and surplus suppliers.

Downhole Tools | Nabors

Downhole Tools While planning and drilling a well, operators are often faced with various challenges such as downhole pressure and equivalent circulating density (ECD), directional and formation tendencies, BHA evaluation, and optimal wellbore placement .

BICO Drilling Tools, Inc. - Leader in Downhole Motor ...

BICO Drilling Tools, Inc. recognized leader in the design, manufacture and service of downhole drilling tools. Downhole Drilling Motors and Power Sections.

Downhole Products - Official Site

Downhole Products designs, manufactures, and services application specific casing accessories and cementing tools for the Oil and Gas industries. Our proprietary design capabilities, efficient manufacturing, and global sales force uniquely position us to provide reliable completion solutions faster than anyone else.

Downhole Test Tools | Schlumberger

Downhole Test Tools Optimize string design to meet your unique test objectives. Selecting the right equipment for your downhole test string is key to efficiently meeting your test objectives and, ultimately, accurately characterizing your reservoir.

Down Hole Drilling PCB Solutions - Cirexx International

Down Hole Drilling • TEMPERATURES > 250° C • CONTINUOUS SHOCK AND VIBRATION • RUGGEDIZED ELECTRONICS • HARSH ENVIRONMENT: Electronics have to survive high temperature and vibrations in a drilling operation. Sensors typically sit right behind the drill-bit, utilizing a digital signal processor, radio communications, and flash memory.

Oil Field Tools, Down Hole Drilling | Pearland, TX

Depend on Center Drill Inc., based in Pearland, Texas, for down hole drilling and oil field tools. Our company manufactures stabilizers and offers repair and rental of …

Facility Locations | International Downhole Tools and ...

Wenzel Downhole Tools is the leading motor and drilling tool supplier, with worldwide operations supporting the oilfield, construction, and environmental industries.

Downhole Tools - Halliburton

Halliburton has perfected high-performance downhole tools for hole enlargement, torque reduction and drag resistance improvement. Operators throughout the world rely on these special tools to improve the efficiency and lower the total cost of drilling and production programs.