mud pump function factory

Centerline Manufacturing has been involved in the design, manufacture and production of drilling equipment and tooling for the water well industry. I have had the pleasure of knowing and working with Cory Miller of Centerline Manufacturing over the past 15 years. As the Senior Design Engineer for Ingersoll-Rand’s Deephole Drilling Business Unit, I had the distinct pleasure to work with Cory and integrate his Centerline Mud Pump into our drilling rig platforms. I am recommending Cory for this award and recognition because after decades in this business, I have not seen such an innovative design become a reality and commercialized such as the Centerline Mud Pump.

The true innovation is providing well drillers a size and weight solution for their mud pump requirements. Centerline Mud Pumps integrate into both existing and new drilling rigs. Regardless of drill rig manufacture and hydraulic system design, Centerline provides mud pump integration on hundreds of customer’s drilling rigs. Both Mono Cylinder and Duplex Cylinder Pumps can fit nicely on the deck, across the frame or even under deck mounting configurations. This would not be possible with conventional mud pump designs.

The design features of the Centerline Mud Pump include a matched displacement ratio between the mud pump cylinder and the hydraulic drive cylinder. This is critical to the constant and smooth transition of movement back and forth.  It provides a steady discharge flow of mud.

What I dignifies Cory Miller and points to his character? It is how Centerline stuck with their original design through all of the typical trials and tribulations that come with a new product integration. The first several years were challenging. Cory found out that even the best quality hydraulic cylinders and valves and seals were not good enough quality. He then set off on an endeavor to bring everything in house. He began manufacturing all of his own components including hydraulic valves. This gave him complete control over the quality of very component that goes into the Centerline Mud Pump and the finished product.

By the late 90’s, Ingersoll-Rand had tried several times to develop a hydraulic driven mud pump. The goal was to create a mud pump that would last an acceptable life and duty cycle for well drilling contractors. With all of our resources and design wisdom, we were unable to solve this problem. Not only did Cory Miller provide a solution, thus saving the size and weight of a typical gear driven mud pump, he also provided a new offering of a mono cylinder mud pump. This double acting piston pump provided as much mud flow and pressure as a standard 5 X 6 duplex pump. It also came with an incredible size and weight savings.

The second generation design for the Centerline Mud Pump is coming out later in 2018. It will be a true game changer for this industry. It also will open up the application into many other industries that require a heavier duty cycle for a piston pump application.

Our manufacturer Mud Pump skid is suitable for operations in rough, windy, damp and dusty oilfield conditions. Dependent upon customer horsepower requirements the engine sizes will vary.

All equipment is rated for operating at ambient temperatures up to +120 Deg F at 1200 ft altitude. The unit is built on heavy duty oilfield skid with lift frame. The control system is mounted in a stainless steel box on the side of the unit. The digital display provides all important engine and transmission data. Unit is also equipped with emergency kill function.

Centerline Manufacturing is committed to the highest level of customer service quality.  Every Centerline pump is comprehensively and repeatedly tested at diverse pressure levels to assure that it goes to our customer in perfect operational order. Centerline technicians work to ensure that our customers fully understand the operation of the model being delivered.  If a customer"s pump is down, we understand the importance of timely response and parts availability.  Centerline technicians will assess the problem and make repairs to bring the pump back into new specification. The Centerline mud pump technicians are well versed and qualified to operate and repair any product that is provided to the customer.

The drilling industry has roots dating back to the Han Dynasty in China. Improvements in rig power and equipment design have allowed for many advances in the way crude oil and natural gas are extracted from the ground. Diesel/electric oil drilling rigs can now drill wells more than 4 miles in depth. Drilling fluid, also called drilling mud, is used to help transfer the dirt or drill cuttings from the action of the drilling bit back to the surface for disposal. Drill cuttings can vary in shape and size depending on the formation or design of the drill bit used in the process.

Watch the video below to see how the EDDY Pump outperforms traditional pumps when it comes to high solids and high viscosity materials commonly found on oil rigs.

The fluid is charged into high-pressure mud pumps which pump the drilling mud down the drill string and out through the bit nozzles cleaning the hole and lubricating the drill bit so the bit can cut efficiently through the formation. The bit is cooled by the fluid and moves up the space between the pipe and the hole which is called the annulus. The fluid imparts a thin, tough layer on the inside of the hole to protect against fluid loss which can cause differential sticking.

The fluid rises through the blowout preventers and down the flowline to the shale shakers. Shale shakers are equipped with fine screens that separate drill cutting particles as fine as 50-74 microns. Table salt is around 100 microns, so these are fine cuttings that are deposited into the half-round or cuttings catch tank. The drilling fluid is further cleaned with the hydro-cyclones and centrifuges and is pumped back to the mixing area of the mud tanks where the process repeats.

The drill cuttings contain a layer of drilling fluid on the surface of the cuttings. As the size of the drill cuttings gets smaller the surface area expands exponentially which can cause rheological property problems with the fluid. The fluid will dehydrate and may become too thick or viscous to pump so solids control and dilution are important to the entire drilling process.

One of the most expensive and troubling issues with drilling operations is the handling, processing, and circulation of drilling mud along with disposing of the unwanted drill cuttings. The drilling cuttings deposited in the half round tank and are typically removed with an excavator that must move the contents of the waste bin or roll-off box. The excavators are usually rented for this duty and the equipment charges can range from $200-300/day. Add in the cost for the day and night manpower and the real cost for a single excavator can be as much as $1800/day.

Offshore drilling rigs follow a similar process in which the mud is loaded into empty drums and held on the oil platform. When a certain number of filled drums is met, the drums are then loaded onto barges or vessels which take the drilling mud to the shore to unload and dispose of.

Oil field drilling operations produce a tremendous volume of drill cuttings that need both removal and management. In most cases, the site managers also need to separate the cuttings from the drilling fluids so they can reuse the fluids. Storing the cuttings provides a free source of stable fill material for finished wells, while other companies choose to send them off to specialty landfills. Regardless of the final destination or use for the cuttings, drilling and dredging operations must have the right high solids slurry pumps to move them for transport, storage, or on-site processing. Exploring the differences in the various drilling fluids, cutting complications, and processing options will reveal why the EDDY Pump is the best fit for the job.

The Eddy Pump is designed to move slurry with solid content as high as 70-80 % depending on the material. This is an ideal application for pumping drill cuttings. Drill cuttings from the primary shakers are typically 50% solids and 50% liquids. The Eddy Pump moves these fluids efficiently and because of the large volute chamber and the design of the geometric rotor, there is very little wear on the pump, ensuring long life and greatly reduced maintenance cost for the lifetime of the pump.

plumbed to sweep the bottom of the collection tank and the pump is recessed into a sump allowing for a relatively clean tank when the solids are removed. The Eddy Pump is sized to load a roll-off box in 10-12 minutes. The benefit is cuttings handling is quicker, easier, safer, and allows for pre-planning loading where the labor of the solids control technician is not monopolized by loading cuttings. Here, in the below image, we’re loading 4 waste roll-off bins which will allow the safe removal of cuttings without fear of the half-round catch tank running over.

Mud cleaning systems such as mud shaker pumps and bentonite slurry pumps move the material over screens and through dryers and centrifuges to retrieve even the finest bits of stone and silt. However, the pump operators must still get the raw slurry to the drill cuttings treatment area with a power main pump. Slurry pumps designed around the power of an Eddy current offer the best performance for transferring cuttings throughout a treatment system.

Options vary depending on whether the company plans to handle drill cuttings treatment on-site or transport the materials to a remote landfill or processing facility. If the plan is to deposit the cuttings in a landfill or a long-term storage container, it’s best to invest in a pump capable of depositing the material directly into transport vehicles. Most dredging operations rely on multiple expensive vacuum trucks, secondary pumps, and extra pieces of equipment.

Using an EDDY Pump will allow a project to eliminate the need for excavators/operators to load drill cuttings, substantially lowering both labor and heavy equipment costs. The EDDY Pump also allows a company to eliminate vacuum trucks once used for cleaning the mud system for displacing fluids. Since the pump transfers muds of all types at constant pressure and velocity throughout a system of practically any size, there’s little need for extra equipment for manual transfer or clean up on the dredge site.

The EDDY Pump can fill up a truck in only 10 minutes (compared to an hour) by using a mechanical means such as an excavator. For this reason, most companies can afford one piece of equipment that can replace half a dozen other units.

This application for the Eddy Pump has the potential to revolutionize the drilling industry. Moving the excavator out of the “back yard” (the area behind the rig from the living quarters) will make cuttings handling a breeze. Trucking can be easier scheduled during daylight hours saving on overtime and incidences of fatigued driving. Rig-site forklifts can move the roll-off boxes out of the staging area and into the pump loading area. The operator can save money on excavators rental, damages, and keep the technician operating the solids control equipment.

The EDDY Pump is ideal for drilling mud pump applications and can be connected directly onto the drilling rigs to pump the drilling mud at distances over a mile for disposal. This eliminates the need for costly vacuum trucks and also the manpower needed to mechanically move the drilling mud. The reasons why the EDDY Pump is capable of moving the drilling mud is due to the hydrodynamic principle that the pump creates, which is similar to the EDDY current of a tornado. This tornado motion allows for the higher viscosity and specific gravity pumping ability. This along with the large tolerance between the volute and the rotor allows for large objects like rock cuttings to pass through the pump without obstruction. The large tolerance of the EDDY Pump also enables the pump to last many times longer than centrifugal pumps without the need for extended downtime or replacement parts. The EDDY Pump is the lowest total life cycle pump on the market.

These workhorses keep the mud flowing and your rig running. If theyʼre not working, youʼre not working. We make everything from the crankshaft to the liner seal to the skid. Each one is precision engineered for your rig so you can get back to turning.

The drilling mud pumps are of immense utility to the oil companies, for the purposes related to oil well drilling. The pumps have the reciprocating piston for circulating the drilling fluid. These units work at high pressure and provide for low noise, smooth operations, provisions for easy maintenance and disassembly, and stable fluid flows among other features. The drilling mud pumps should be procured from experienced and reputed Houston pump manufacturers only, because of their critical nature, and the circumstances and hazards oil well drilling are exposed to.

The best of drilling well pumps manufacturers in Houston and USA offers a comprehensive range of products and are a one-stop destination for many of your oil well service/drilling pumps and other needs. A good company will offer you all the popular and important pumps including the quintuplex pumps, triplex pumps, well service pumps, horizontal direction drilling pumps, false rotary tables, powered packages, and more. These manufacturers will offer you free of cost consultation upon your contact and will advise you on the best products that will suit your application precisely.

The best of well mud drilling pumps product companies in Houston have the necessary services related to oil well drilling and operations. These include welding, testing, and fabrication services. A reputed pump company offers the products at a very affordable cost and under the guidance of expert technicians. The services also include the maintenance and repair services that may be provided to the client on-site. With a proper and comprehensive inventory of spare parts, the best of drilling mud pumps manufacturers in Houston ensure that your business operations never face undesired downtimes.

A noteworthy and popular drilling well pump manufacturer will have decades of existence and experience. These companies are well known to the local and global oil companies and have a sound market base. Their high quality pumps not only offer reliable performance but also adhere to the standards like the standard pertaining to the operational regions as well as hazardous areas.

When you want to buy a drilling well pump for your well mud drilling, acidulation, cementing, and other operations, you should research on the manufacturers and choose one that has proven experience and years of existence and prominence. The company should offer you a comprehensive range of products and services and should take care of all your maintaining services needed as well.

A mud pump (sometimes referred to as a mud drilling pump or drilling mud pump), is a reciprocating piston/plunger pump designed to circulate drilling fluid under high pressure (up to 7,500 psi or 52,000 kPa) down the drill string and back up the annulus. A mud pump is an important part of the equipment used for oil well drilling.

Mud pumps can be divided into single-acting pump and double-acting pump according to the completion times of the suction and drainage acting in one cycle of the piston"s reciprocating motion.

Mud pumps come in a variety of sizes and configurations but for the typical petroleum drilling rig, the triplex (three piston/plunger) mud pump is used. Duplex mud pumps (two piston/plungers) have generally been replaced by the triplex pump, but are still common in developing countries. Two later developments are the hex pump with six vertical pistons/plungers, and various quintuplexes with five horizontal piston/plungers. The advantages that these new pumps have over convention triplex pumps is a lower mud noise which assists with better measurement while drilling (MWD) and logging while drilling (LWD) decoding.

The fluid end produces the pumping process with valves, pistons, and liners. Because these components are high-wear items, modern pumps are designed to allow quick replacement of these parts.

To reduce severe vibration caused by the pumping process, these pumps incorporate both a suction and discharge pulsation dampener. These are connected to the inlet and outlet of the fluid end.

The pressure of the pump depends on the depth of the drilling hole, the resistance of flushing fluid (drilling fluid) through the channel, as well as the nature of the conveying drilling fluid. The deeper the drilling hole and the greater the pipeline resistance, the higher the pressure needed.

With the changes of drilling hole diameter and depth, the displacement of the pump can be adjusted accordingly. In the mud pump mechanism, the gearbox or hydraulic motor is equipped to adjust its speed and displacement. In order to accurately measure the changes in pressure and displacement, a flow meter and pressure gauge are installed in the mud pump.

The construction department should have a special maintenance worker that is responsible for the maintenance and repair of the machine. Mud pumps and other mechanical equipment should be inspected and maintained on a scheduled and timely basis to find and address problems ahead of time, in order to avoid unscheduled shutdown. The worker should attend to the size of the sediment particles; if large particles are found, the mud pump parts should be checked frequently for wear, to see if they need to be repaired or replaced. The wearing parts for mud pumps include pump casing, bearings, impeller, piston, liner, etc. Advanced anti-wear measures should be adopted to increase the service life of the wearing parts, which can reduce the investment cost of the project, and improve production efficiency. At the same time, wearing parts and other mud pump parts should be repaired rather than replaced when possible.

We manufacture all of the oil drilling mud pumps and components according to ISO and API standards and we have various forging presses and heat treatment equipment to make products that customers’ demand. We have supplied drilling mud pumps and pump components to many offshore drilling and oil drilling companies, as our mud pumps offer strong wear resistance and great function for slurry and mud pumping applications. We expend great effort to produce quality oil drilling products at competitive prices for customers all over the world.

For the successful execution of your projects, it is important to find an appropriate company with a good track record. We help you in connecting with the top mud pump manufacturers and companies and get the best quotation.

The most widely used mud pumps across the industry are Triplex Reciprocating Pumps. Their application has gained immense popularity with time because they are 30% lighter than duplex reciprocating pumps with relatively less operational cost. Moreover, through these pumps the discharge of mud is smooth and they are capable of moving large volume of mud at higher pressure.

Yes. We help you find the best mud pumps irrespective of your location. We simplify your search by connecting you with top mud pump manufacturers and mud pump companies in your location, according to your budget and business requirement.

The most widely used mud pumps across the industry are Triplex Reciprocating Pumps. Their application has gained immense popularity with time because they are 30% lighter than duplex reciprocating pumps with relatively less operational cost. Moreover, through these pumps the discharge of mud is smooth and they are capable of moving large volume of mud at higher pressure.

The different parts of a mud pump are Housing itself, Liner with packing, Cover plus packing, Piston and piston rod, Suction valve and discharge valve with their seats, Stuffing box (only in double-acting pumps), Gland (only in double-acting pumps), and Pulsation dampener. A mud pump also includes mud pump liner, mud pump piston, modules, hydraulic seat pullers along with other parts.

The wearing parts of a mud pump should be checked frequently for repairing needs or replacement. The wearing parts include pump casing, bearings, impeller, piston, liner, etc. Advanced anti-wear measures should be taken up to enhance the service life of the wearing parts. This can effectively bring down the project costs and improve production efficiency.