overshot drilling tool supplier

This drilling tool is an Over shot fishing tool. To construct this part it we manufacture in a similar fashion to the fishing spear. The over shot is precision CNC machined from hardened high alloy steel. And has a sharp internal thread profile. This fishing tool latches to the outside diameter of the broken down hole drilling tool. The hard sharpened threads are designed to latch and thread into the part.

Drill Pipe Inc. (DPI) is based just west of Minneapolis, Minnesota in Winsted, Minnesota and is an international manufacturer of quality drill tools. With over 60 years of experience, Drill Pipe Inc. has an experienced and dedicated team that has leveraged their experience and expertise, and combined it with the latest manufacturing technology to produce the industry’s highest quality in-hole tools. LEARN MORE

DPI Spear Taper profile taps are manufactured in-house so we have complete control of the materials and manufacturing process. We offer a complete line of fishing tools to match all in-hole tooling. Call us; we can improve the outcome of your next fishing trip.

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The Series 10 Sucker Rod Overshot is a small, rugged tool designed for engaging and retrieving sucker rods, couplings, and other items from inside tubing strings.

Series 20 Short Catch Sucker Rod Overshots are designed for conditions when sucker rods, couplings, and other portions of a fish are too short for retrieval with a standard overshot.

The Hydraulic Release Overshot was designed to aid in the recovery of a stuck fish in a horizontal drilling application where normal rotation for release is not obtainable.

The Series 150 Releasing and Circulating Overshot consists of three main external parts: a Top Sub, a Bowl, and a Guide. Internal catch and pack-off parts are determined by the diameter of the fish. Each assembly is designed for a maximum catch diameter.

A Series 160 Side Door Overshot is recommended when fishing for cable tools or conductor lines in cased holes. The side door overshot is run in on tubing or drill pipe.

A Lead Impression Block is an effective tool used to determine dimensions, configuration, condition, and location of the top end of a fish in the hole.

Rotary Die Collars are the simplest external catch fishing tools designed for retrieving a fish from the hole. Die Collars are available in two types: Type A and Type B.

Releasing Spears provide a positive means to engage and retrieve an internal fish from the well. The design of this rugged, dependable, and inexpensive internal catch fishing tool ensures positive engagement, easy release and re-engagement. It may be used with other equipment such as pack-off assemblies and internal cutters.

The Packer Retriever Spear is designed to remove drillable full-bore packers from the well casing. With appropriate dressing, the tool can mill through the packer if necessary.

The Core Type Junk Basket is an easy to use junk retrieval tool designed to effectively remove small objects such as bit cones, slips, hand tools, and tail chains from the hole.

The alternately long and short fingers of the junk catcher assembly extend almost to the center of the basket to form a close-fitting receptacle that will retain small pieces of junk that may impede drilling progress or hold a core sample.

The Fishing Magnet is designed to retrieve small metal, oddly shaped objects such as mill shavings, bit cones, cutters, bearings, slips, tong pins and hand tools for the bottom of the well bore.

The EZ Clean™ Ditch Magnet with Rare Earth Elements is the most effective means available to trap and remove metal particles from drilling mud missed by the shale shaker. The ditch magnet will capture all magnezed metals. During milling operations, the magnet is parcularly valuable for the removal of mill cuttings and debris that cause wear on mud pumps and other equipment.

The Magna Fish™ Fishing Magnet is designed to retrieve small metal, oddly–shaped objects such as milling shavings, bit cones, cuers, bearings, slips, long pins, and hand tools from the boom of the wellbore. Typically, these objects are the result of bit failures, and accumula!on of mill cuttings, or simply accidental droppings of unmillable objects.

The Superior Hydraulic Jar is a straight pull, up only, jarring tool that utilizes a special valve section to meter oil from one side of the piston to the other side. This allows for controlled jarring action during stuck fish recovery.

The Z Type Hydraulic Jar is used for light drilling, fishing, coring, reaming, testing, side tracking, and washover operations. This straight-pull jar combines the principles of mechanics and hydraulics in a simple to assemble, easy to operate design.

The Surface Bumper Jar is installed in the drill string at the surface and is used whenever the downhole drilling, fishing, or washover running string becomes stuck and requires a heavy downward force to release it.

One of the most common tools used for any kind of fishing job is the bumper sub. The tool’s design allows full torque and unrestricted fluid circulation at all times.

The Jar Tester is a versatile machine for setting, checking, or testing pull loads of a variety of tools with outer diameters up to 11 inches. The Jar Tester is capable of exerting tension or compression loads in a controlled manner.

The Drill Pipe Safety Joint is designed for the safe and dependable release from drilling, fishing, tubing, washover, or testing strings should they become stuck.

The Tubing Safety Joint is designed for the safe and dependable release from drilling, fishing, tubing, washover, or testing strings should they become stuck.

The Washover Safety Joint is designed for the safe and dependable release from drilling, fishing, tubing, washover, or testing strings should they become stuck.

The Type J Safety Joint provides a release option from tools such as taper taps or die collars that are normally non-releasable. It also provides a way to connect or disconnect fishing string and stuck fish.

The Bi-Directional Coiled Tubing Jar is designed to hit upward and downward blows. It can be dressed to only hit up or down. These tools’ small outside diameters and shorter lengths make them ideal for milling, drilling, workover, remedial, or completion operations, especially in vertical, deviated, and ultradeep wellbores.

The double-acting, Bi-Directional Coiled Tubing Energizer is an impact enhancement tool designed for slim holes (generally a well bore less than 6 inches in diameter). Its function is to supply intensified impact during the jarring operation by providing or enhancing jar impact from energy stored within its oil-filled compression chambers.

Junk Mills are hard-faced with sintered tungsten carbide particles that mill away stuck fish that can not be retrieved with conventional fishing methods. These tools are highly resistant to impact and their super rates of penetration result in fewer round trips. Their maximum useful life is enhanced by their self-sharpening feature.

The Welded Cup Junk Sub is an accessory tool that prevents cuttings from milling or drilling operations that are too heavy to be circulated from settling at the bottom of the hole.

The Threaded Cup Junk Sub is an accessory tool that prevents cuttings from milling or drilling operations that are too heavy to be circulated from settling at the bottom of the hole.

The automatic spring-fed knives feature of this tool prevents excessive strain from being applied from the rig floor that could cause the knives to burn or break before the cut is completed.

These quick, smooth operating tools allow for fast recovery of tubing or drill pipe. A hydraulically fed piston forces the knives of this cutter into the pipe to give the operator sensitive cutting control.

The Hydraulic Rod Jar provides a dependable means for controlled jarring in sucker rod operations when electrical continuity or circulation to the tools or below the jar is not required.

This easy-to-service, hydraulic motor-driven 120-Ton Power Swivel provides smooth shock-free torque. It is rated to support tensile pipe loads of 120 tons at zero rpm and 65 tons dynamic load at 100 rpm. The compact swivel head design weighs only 2,000 lbs and fits many drilling or workover masts. A 2-3/4-inch bore gooseneck and washpipe assembly allows circulation through the 2-11/16-inch I.D. stem while rotating or in static mode.

The hydraulic motor-driven 85-Ton Power Swivel provides smooth shock-free torque. The compact swivel head design fits most drilling or workover masts and weighs only 1,163 lbs. It is rated to support tensile pipe loads of 85 tons at zero rpm and 45 tons dynamic load at 100 rpm. A 2-1/4-inch bore gooseneck and washpipe assembly allows circulation through the 2-inch I.D. stem while rotating or in static mode.

Fishing tool is a special fishing drilling tool used to retrieve fallen objects from the borehole. At any stage of the operation, the drill rig operator will encounter unexpected situations, such as falling drill string, stuck pipe, missing drill bit, etc. The equipment that falls into the well is called "fish" or "trash", and the tools used to remove the equipment are called "fishing tools." Sometimes it may be necessary to use "fishing tools" to retrieve older wellbore equipment, such as packers, liners, tubing, or any stuck objects in the well. The drilling tools for fishing must be retrieved from the borehole in order to continue drilling operations.

Overshot is a very common fishing tool. The main fishing object is a smooth tube fish, which belongs to the external fishing type (i.e. catching the external surface of the fish).

Taper tap and die collar are common fishing tools for fishing the inner hole of the string. They are used for fishing the inner hole with holes such as tubing, drill pipe, casing milling pipe, packer, water distributor, etc. It is made of high-quality alloy steel and especially heats treated. It has the advantages of high strength, high toughness, and simple buckle making.

Tianhe Oil Group Co. Ltd. is a global group. We are specialized in the production of drilling tools, including R&D, production, selling, leasing, maintenance and services. Tianhe has 5 main businesses spread across the globe in more than 50 countries in the world.

You are viewing Bowen or Logan Overshots for sale by Pickett Oilfield, LLC. We have an extensive range of good used or rebuilt Overshots along with the accessories. Call us for your fishing tool needs. For more information contact us by phone at sales@pickettoilfield.com.

PickettOilfield.com offers prospective buyers an extensive selection of quality new, used, and refurbished Oilfield Equipment at competitive prices, including Overshots.

Overshots are a tool used on the downhole process during the fishing operations. It engages the tube or tool on the outside surface. A Grapple or other piece of equipment that is similar attaches onto the overshot and grabs the fish.

Arabian Oilfield Supplies & Services India (AOSS India) was established in 2006 to offer the best quality oilfield equipment and services to NOCs, IOCs, Drilling Contractors in India.

The Mills Machine Overshot is a rugged, external catch, fishing tool that is economical and simple to use. Overshots are manufactured like taper taps except they go over the O.D. of the fish. Like taper taps, overshots are stocked in a variety of sizes and standard connections so we are able to get something to you rapidly. To build an overshot from scratch takes four to six days due to the heat treat process necessary to harden the teeth. It is speedier to build a sub to fit a stocked overshot and match your needs than to build the entire product. We can build the overshot with oversize guides to more easily catch the fish or with a wall hook to snag behind a fish leaning against the drill hole wall. Your Mills sales representative will work with you to get the fastest solution to your problem at the lowest cost. The carbonized threads on overshots are extremely hard and brittle. Be extra careful to avoid impact. In use, slowly lower the tool down the hole until the fish is engaged. Then slowly rotate the tool while applying some down pressure. Mark the drill rod to tell how far into the fish you have penetrated. Overshots can be reworked by annealing, re-threading the overshot and then re-heat treating the re-threaded area. We will quote you pricing as necessary.

Hole Products is a leading manufacturer and supplier of high performance drilling supplies, tooling, and equipment to the Construction, Direct Push - Probe, Environmental, Geotechnical, Geothermal, HDD, Mineral Exploration, Rotary, Sonic, and Water Well drilling industries.

We combine hundreds of years of manufacturing, drilling supply and service experience, a vast inventory, multiple stocking locations, and a worldwide distribution network. Our drilling tools are preceded by extensive R&D, field tested, and backed by our unmatched commitment to service and support.

GAOTON Series 150 Releasing and Circulating Overshot is an external fishing tool for engage, pack off and retrieve tubular fish, especially for fishing drill collar and drill pipe. The grapple of the overshot can be designed for different sizes of fish, so one overshot can be dressed with different size of grapple components for fishing different sizes of fish.

GAOTON Series 150 Overshot consists of three outside parts: Top Sub, Bowl, and Standard Guide. The Basic Overshot may be dressed with either of two sets of internal parts, if the fish diameter is near the maximum catch of the Overshot, a Spiral Grapple, Spiral Grapple Control, and Type “A” Packer are used. If the fish diameter is considerably below maximum catch size (½” or more) a Basket Grapple and a Mill Control Packer are used.

Within those famous China oil and gas overshot manufacturers, GAOTON is a professional such supplier, producer and provider, welcome to wholesale petroleum and oilfield API overshot from our factory.

Last month, I wrote about jar bumpers. While not technically “fishing” tools, they may help a driller avoid a fishing job if the tools are slightly stuck. Of course, a true fishing job involves a drill string either badly stuck, or broken off the drill cable and lost down the hole. This month I talk about true fishing jobs and the tools needed to accomplish them. I find it best to discuss these things when we don’t have tools down the hole. We can take an objective look at what we might need before we need it.

If the first attempt at a fishing job fails, the job becomes 20 to 50 times more complicated. I have talked to drillers who got a tool string stuck and, through a series of errors, got their fishing string stuck too. I even knew one driller — who passed away quite a few years ago — who got his second fishing string stuck. He had the original drilling string, with two fishing strings on top of that. At that point, he abandoned the hole. He later changed to rotary drilling. He had a plan to rotary down alongside the stuck tools and retrieve them from the hole, but I think he passed away before he tried.

It may sound defeatist, but if the first or second try at fishing tools fails in a shallow domestic or commercial well, the smart move may be to abandon the job and start over. Yes, you have to buy new drilling tools, but you may save hours and days of time — and a fair amount of money. I know this goes against the makeup of the typical driller, but sometimes abandonment is the smart choice.

If the first attempt at a fishing job fails, the job becomes 20 to 50 times more complicated. I have talked to drillers who got a tool string stuck and, through a series of errors, got their fishing string stuck too.

Your first consideration when you “go fishing”? A proper fishing string. A rope socket tops this string. For fishing, many veteran drillers prefer a solid socket to the swivel type used for normal drilling. With a solid socket, you fasten the fishing line directly to the socket with hot zinc (just as the drilling line fastens to the swivel of a drilling socket). Below the socket comes a drill stem. You can usually use a shorter stem than the one used in drilling operations. In my part of the country, the stem used in drilling will generally run from 12 to 18 feet in length. For fishing, I would recommend a stem 8 to 12 feet in length, although you can use a longer stem. You want a stem long enough to exert a jarring force strong enough to get the stuck tools loose, but you want to keep the combined weight of the fishing string and the drilling string within the rig’s lifting capacity.

The next part of the fishing string is very important: a set of fishing jars. Fishing jars are just like drilling jars except they have a longer stroke. Popular cable-tool rigs in my area have a short stroke of around 18 inches — the fishing stroke. On a rig like this, you would want fishing jars with a workable stroke of 24 inches at a bare minimum, and a 30-inch stroke might not be a bad idea. Even larger rigs will have a fishing stroke as short as 24 inches, so those 30-inch-stroke fishing jars will work.

Let me offer a word of caution. Faced with a fishing job, some drillers may resort to using a set of nearly worn-out drilling jars. While the length and stroke due to wear may work, resist this dangerous option. These older jars could break. A set of broken jars in any hole presents a huge problem.

Fishing for stuck cable tools can prove frustrating and, sometimes, very expensive. The best advice I can give? Avoid fishing at all costs. Sometimes, however, it cannot be avoided. If you, sadly, have a fishing job on your hands, think carefully about it before you send fishing tools down the hole. Next time, I will write about some of those many tools that grab the stuck string.

We have had a beautiful fall here in southern Michigan, but a lack of rain has left the ground parched. This, however, has helped the farmers harvest their soybeans and corn. Most all the leaves have fallen from the trees and a fierce wind a couple days ago blew them to wherever — sometimes into big piles. Most lawns are still green, though not growing at all. Until next time, continue to work hard, enjoy life and think carefully about any fishing job you have on a cable-tool rig.