hex 240 mud pump price

The Hex Pump is an axial piston mud pump with six vertical pistons driven by two AC motors via a gear and a specially profiled cam. In contrast to crankshaft-driven triplex pumps, the Hex pump delivers a nearly pulsation free flow. Consequently, there is no need for pulsation dampeners on either the suction or discharge side when running this pump. Other major advantages are compactness (reduced weight and footprint) and no need for replacing liner sizes to achieve high pressure or flow. The Hex 240 version with 4 1/2" liners has a rated capacity of 2540 HP, a maximum rated pressure of 7500 PSI and a maximum flow capacity of 1034 GPM.

The Hex Pump has substantially less weight than a comparable Triplex pump, and this results in increased variable deck load capacity on drilling units. The potential cost savings related to increased variable deck load capacity both on new builds and on existing rigs will be discussed in this paper. Also, the potential steel weight reduction in the substructure on drilling units will be discussed.

The Hex Pump creates a clean standpipe pressure with much lower pressure fluctuation levels than triplex pumps. Due to this, there are no need for pulsation dampeners when running the Hex Pump. This additionally leads to much better and cleaner MWD-signals for the directional driller. As a consequence, this will contribute to faster and more accurate drilling in long and complicated directional wells.

The design and development of the Hex Pump is described in SPE paper 79831, ref /1/; "Development and Performance Testing of the Hex Mud Pump", but for the understanding of this paper it is important to understand the functionality of the Hex Pump design. Some of the main items are therefore repeated in this paper. SPE paper 92507, ref. /2/, "Operational experience with use of a Hex Pump on a land rig" focuses on the improved MWD-measurements related to use of Hex Pump compared to triplex pumps. Some of the main items discussed there will also be repeated in this paper.

15 Models below. Made in USA. Gas, Diesel or Electric diaphragm pump, or mud / sludge pump. Easily maneuverable, the gas diaphragm pump is built for performance; Ideal for seepage dewatering, high suction lift, cleaning septic tanks, pumping industrial waste and marine tanks, small wellpoint systems and dewatering in sandy, muddy waters. Honda or Briggs gasoline engine or Electric diaphragm pump with motor.

Durable design with enclosed gears in oil bath, self cleaning flow path, dry run without damage, auto priming. Built in polyurethane flapper / check valve assures self-priming to 20 feet. This unit has steel suction strainer, two NPT hex nipples and wheel kit with 10" semi-pneumatic transport wheels for portability.

Diaphragm Mud pump Suction & discharge port size cannot be reduced. Cast aluminum construction with thermoplastic rubber diaphragm. Also called a mudhog. 90 degree rotatable base on all models to fit through narrow gates. As a alternate in a centrifugal pump dredge pump design see 316F-95 2" mud pumps. Trash pumps, centrifugal Dredge Pump. Hoses and accessories.

Lake Petro provides high quality Mud Pump Parts including Mud Pump Liners, Mud Pump Fluid End Module, piston, Valve and Seat etc. With more than 10 years of experience in the oil and gas industry, we are dedicated to help and support our loyal clients with the most cost-effective and quality Liners and Pistons. We also provide mud pump price and mud pump for sale.

We offer Liners with Ceramic (Zirconia and Aluminium oxide) and Steel (Metal and Bi-metal) materials for all common brands of the mud pump and triplex mud pump.

All Lake Petro liner products are interchangeable with O.E.M. products. Meanwhile, we provide customized Liners according to drawings. Our liners, also with our other mud pump spares, are supplied for use in Honghua, F-Series, Bomco, Emsco and National lines of triplex drilling pumps. Let Lake Petro be your one-stop shop for your whole fleet of pumps. Please refer to “Suitable Pump Models” Lable for more details.

An integral part of onshore and offshore drilling, mud pumps circulate the drilling fluids used to facilitate drilling oil and natural gas wells. Used to stabilize pressure and support the well during the drilling process, drilling fluids also provide friction reduction and a means to remove cuttings.

While drilling with some type of fluid has been in practice for centuries, the term "drilling mud" was coined when a herd of cattle was driven through a wet field near Spindletop, and the resulting mud was used to lubricate the drillstring and drill bit. Drilling fluids have come a long way since those early days of drilling, and offshore mud pumps are constantly taxed to help operators find and develop hydrocarbons in harsher, deeper and more difficult locations.

"A mud pump delivers drilling fluid from the mud tanks, through the top drive, down the drill string and through the bit," explained Juan Lerma, Mud Pumps Product Line Manager at National Oilwell Varco. "When the mud exits the bit, it travels back to the surface carrying the cuttings made by the bit where it flows over a shale-shaker removing the cuttings, cleaning the mud and returning it to the tanks, where it"s used over and over again."

"A mud pump is one of the critical and required pieces of equipment for a drilling rig whether on land or offshore," Lerma stated. "Offshore, where real estate is at a premium, mud pumps are configured with a compact top-mounted drive system, reducing the overall length with a smaller package and strategically placing it in the pump room for permanent installation."

"Jackups semis and drillships all use the same mud pumps; however, the number of pumps installed in the pump rooms changes from rig to rig depending on the drilling specifications," explained Lerma.

Additionally, the rock formations and pressure encountered when drilling may vary; HT/HP and environmental conditions also may affect the drilling process, as well as the drilling fluids chosen and mud pumps required.

"As the drilling programs require higher flows and higher pressures, it is necessary to increase pressure ratings and either increase the number of mud pumps required or utilize larger capacity mud pumps," Lerma continued. "Most early jackups utilized two mud pumps and piping systems rated for 5000 psi work pressures and 1600 horsepower, while most of today"s jackups have 7500 psi working pressure and up to four 2200 HP pumps piping systems."

According to information gathered by premium rig data service RigLogix, National Oilwell Varco leads the pack in providing mud pumps to offshore oil rigs. Of the top six brands of mud pumps, NOV supplies four of them, garnering more than 70% of the offshore mud pump market.

Those leading NOV brands include National Oilwell, Continental Emsco (which was acquired by NOV in 1999), National and NOV. The other leading mud pump system is provided by Gardner Denver and is the third most popular type of system offshore. Additionally, Lewco, a division of Rowan, has about 4% of the offshore mud pump market, putting it fifth on the list of leading suppliers.

With more than four decades of experience providing the offshore industry with mud pumps, Lerma revealed that the company has been able to sustain such a high market share by constantly transforming the product to meet the needs of the industry. As offshore drilling programs have required higher flows and pressures, the company has strived to provide the best quality equipment, while maintaining the lowest cost of ownership.

To better serve its offshore clients, the company developed the Hex Pump in the last several years, and this new line of mud pumps has proven a success in offshore waters worldwide. Boasting 2400 HP, the Hex pump is capable of delivering up to 1,034 gallons of drilling fluids per minute, making it one of the most powerful mud pumps on the market today.

In 2004, the first two Hex Pumps were deployed on a Global Santa Fe rig working offshore West Africa, and in 2005, both the Noble Max Smith and the Noble All While started using the Hex Pump as well. In fact, the Noble Al White, working in the harsh conditions of the North Sea, was the first rig to be solely dependent on the Hex Pumps with two of them located in its pump room, and the rig now has more than 8,000 hours of successful drilling operations using the system.

"The first drillship to use the system, Transocean"s Discoverer Clear Leader just started drilling in the Gulf of Mexico with five Hex Pump systems," said Lerma. "Additionally, the soon-to-start-drilling Discoverer Americas houses four Hex Pumps, and the soon-to-be-delivered Discoverer Inspiration will have five."

In order to meet the variegated demands of buyers, RAJ ENTERPRISE is involved in offering a wide range of products that includes battery terminal, foot valve, gate valve, heavy duty cable lug, hex nipple, hollow pin, hose stem, inline barrel connector. We are an eminent Supplier of these products in India. The entire range that we offer is procured from trustworthy vendors who use premium grade inputs and progressive technology ensuring the best quality. Precise dimensions, excellent finish, corrosion resistant, easy installation, robust construction and durability are some of the main technical specifications of our products. Moreover, we can make available these products in customized sizes and with varied specifications as per the requirements of buyers.

A mud pump is a reciprocating piston device designed to circulate drilling fluid under high pressure. RS-240 triplex single-acting piston pump is a horizontal, triplex, single acting reciprocation piston pump which is reliable, agile and simple for operation. It can be driven by diesel engine, electric motor or hydraulic motor. RS-240 triplex single-acting piston pump is characterized by compact structure, smooth running, large-scale variable rates of flow, high output pressure, long service life and so on.

As a well-known global mud pump manufacturer, we provide all kinds of mud pump to meet the needs of different construction demands. RS-240 triplex single-acting piston pump provides 4 different discharge pressure, and it is mainly used to match horizontal directional pipe laying drilling machine. The pump can meet the needs of construction for water well and earth heat, superficial layer oil drilling and mine drainage.

LATTICE BOOM OFFSHORE CRANE - ELECTRICAL TECHNICIANS - MOL 3005 AUDIENCE For electrical technicians that carry out service and maintenance on NOV offshore cranes. DURATION / COST 4 Days - $2,850 LEARNING OBJECTIVES � Introduction regarding NOV responsibility according to D&V � Best maintenance routines (maintenance concept) � General crane structure and systems � Drawings and documentation � Power supply, Slip ring unit � Power supply, Electric current and voltage � Power supply, Grounding � Power supply, Emergency power and emergency control system � Energy-consuming component, HVAC Unit � Energy-consuming component, Heating elements � Energy-consuming component, Ventilation / fans � Energy-consuming component, Lighting/floodlights � Control system, Diesel and electro motors � Starter system - (Softstarter/ Triangle/ DOL start) COURSE DESCRIPTION Testing and evaluation will be carried out at the end of the course. Advanced training in HMS routines, system functions and correct operation and maintenance procedures within the field of electronics for NOV offshore cranes. PREREQUISITE None OFFERINGS This course is available upon request in Molde, Norway August - December 2011 Global Course Catalog MUD PUMPS - HEX 240 OPERATION AND MAINTENANCE COURSE AUDIENCE All rig personnel responsible for the operation and maintenance of the HEX 240 mud pumps DURATION / COST 3 Days - $2,500 LEARNING OBJECTIVES � Identify facts concerning the basic design, specifications, performance and capacities of the HEX 240 pumping system � Identify facts concerning major component design, installation and use for the HEX 240 pump housing, suction and discharge systems, fluid end expendables, and auxiliary systems � Describe normal and emergency operation of the Hex pump and all auxiliaries using screens from Cyberbase, Siemens Touch Screen, and Amphion control systems � Explain maintenance and lubrication schedules, use of specialized tools during maintenance operations, storage procedures, and fluid end torque sequence for the HEX 240 pump � Identify facts concerning the change out procedures for the fluid end expendables on the HEX 240 pump � As a team member demonstrate change out procedures for piston, liner, and fluid end module jewelry with minimal instructor assistance � Identify troubleshooting procedures and techniques for main pump and all auxiliaries on the HEX 240 pumping system COURSE DESCRIPTION In this course, the students will learn parts identification, pump specifications, operational limitations, installation, operation, periodic maintenance and inspection, troubleshooting of fluid and power end and replacement of fluid end expendables. COURSE CONTENT � Introduction � System overview � Component overview � Operation � Maintenance � Change out procedures � Troubleshooting PREREQUISITE None OFFERINGS August 23 - August 25 .................... Houston September 7 - September 9 ............ Houston November 15 - November 17 .......... Houston December 13 - December 15 .......... Houston This course is available upon request in Singapore 2011 Global Course Catalog - Release 2 - 27-Oct-11 Page 33