Download - Down Hole Pumps
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LOW PROFILEDRIVE HEAD
DRIVE STRINGCompatible withconventional or continuous sucker rod
API THREADSAllow use of stan-dard oilfield rod andtubular connections
STATORPrecision-formed to maximizemechanical efficiencies
ROTORMachined to exact-ing tolerances for consistent statorcompression fit
UNDISPUTEDINDUSTRYPIONEERS
R&M Energy Systems skillfully engineers innovative design,
quality materials and manufacturing excellence into every
Moyno down-hole pumping system for superior down-hole
performance year after year.
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well as gas well dewatering. It iscapable of handling a wide range offluids from water and light crudes tohighly abrasive heavy oil. The rotaryaction of the Moyno Down-HolePump outperforms reciprocatingpumps, its operating efficiency surpasses conventional electric submersible pumps, and it is idealfor gaseous formations because itcannot gas lock. Efficient, versatile,low-cost operation and long servicelife make the Moyno Down-HolePump the ideal choice for maximum profitability. Today, the progressingcavity pump in down-hole applica-tions is one of the fastest growingsegments of the artificial lift industry.
With over 60 years of proven experience in progressing cavitypump technology, R&M EnergySystems, a business unit of Robbins& Myers, Inc., is a name synonymouswith world-class leadership in pro-gressing cavity oilfield products.
As the original North Americanlicensee of the Moineau patent in1936, Robbins & Myers pioneeredthe progressing cavity pump princi-ple. Moyno pumps soon became the industry standard, successfullyproviding total pumping solutions in thousands of applications.
The Moyno Down-Hole Pump is aprogressing cavity pump specificallydesigned for crude oil extraction as
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UNPARALLELEDROTOR/STATOR
QUALITY
In a Moyno down-hole pump, the rotor turns within the stator, forming cavities which progress from the suction
end to the discharge end of the pump, providing a relatively straight flow path and a constant, non-pulsating flow.
The continuous seal between the rotor and the stator helices keeps the fluid moving steadily, at a fixed rate directly
proportional to the rotational speed of the pump.
18090 2700
Uncompromising Design and Quality
Moyno Down-Hole PumpingSystems combine industry-leadinginnovative design with quality mater-ials and manufacturing excellence.
Moyno rotor/stator elements, in single- and multi-lobe configurations,are designed to improve overall down-hole pumping performance by offering:
Longer service life in crude oilextraction and gas well dewateringapplications
Lower total cost of ownership
Moyno Ultra-ShieldRotor Coatings
Highest quality chrome plating provides maximum protection with-out excessive chrome deposition
Field-proven chrome alternatives for superior wear and corrosion protection
Proprietary blends for maximumhardness, minimum porosity andexcellent surface finish
Compression fit for high volumetricefficiencies and long life
Moyno Ultra-Flex
Stator Elastomers
In-house elastomer development to meet demanding down-hole conditions
Variety of compounds available for application compatibility
Provide maximum abrasion resistance
Compatible in H2S environments Successful performance in high
temperatures (250 F+)
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After years of successfully manufac-turing and marketing the progressing cavity concept in oilfield surfacepumping applications, Robbins &Myers achieved another first in 1955 successfully applying the progressingcavity principle to hydraulic motorapplications. The Moyno rotor/statorelement became the prime mover fora drill motor. This Robbins & Myerstechnological development providedan efficient, lasting, cost-competitivedrilling breakthrough, regardless ofdown-hole drilling conditions. Basedupon the success of the progressingcavity technology in oilfield surfacetransfer and drill motor componentapplications, the Moyno Down-HolePump has been applied successfullyin thousands of applications through-out the world.
UNCHALLENGEDTECHNOLOGICALLEADERSHIP
Design Innovation
Our leading-edge applications experience and design expertise are enhanced through:
State-of-the-art computer-aided technology
Ongoing development of superiormaterials and advanced manufac-turing processes
Innovative custom product designcapabilities
In-house elastomer lab whereadvanced stator materials built toexacting tolerances meet specific or unique application needs
In-house tooling design and production utilizing innovative quality assurance, state-of-the-artprocess controls and value engi-neering concepts
Decades of research in advancedhydraulic, elastomeric and metallurgical technologies for consistent pumping performanceand value
Comprehensive performance flowtesting
R&M Energy Systems
combines years of experience and the best of
advanced hydraulic, elastomeric and
metallurgical technologies with state-of-the-art
process controls and value engineering concepts.
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Design Evolution
As the largest worldwide oilfieldrotor/stator component manufacturersetting the industry standard incountless oilfield applications,R&M Energy Systems has devel-oped its share of new technologyover recent years. In addition tomaking technological advancementsin high-performance power sections,we introduced our multi-loberotor/stator pumping elements,Ultra-ShieldTM thermal spray rotorcoatings, as well as high-volume and slim-hole down-hole pumps.Improved materials, cost-effectiveoperation and long service life arehallmarks of innovative Moyno technology.
Moyno Down-Hole Pumps are a natural outgrowth of our years of research and development.
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Features
Check the features of Moyno Down-Hole Pumps and see why theyre theideal choice for down-hole pumping:
Wide range of models for variousflow rates, pumping depths and well conditions
Easy, cost-effective well installation Lower input energy requirements
for reduced operating costs Low profile drivehead for minimum
obstruction and maximum safety No standing or traveling valves to
gas lock or become clogged
Characteristics
Compare Moyno Down-Hole Pumpswith other pumping systems and seewhy Moyno pumps are down-holeperformance leaders:
Continuous pumping rates from 2 to over 4,500 BFPD
Effective pumping range over 6,000 feet
Efficiently handles oil gravities from 5 to 45 API
Easily handles high water cut Works with most formation fluids Handles sandy fluids and abrasives
UNSURPASSEDPERFORMANCE
ANDAPPLICATIONS
RECORD
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Economical Installation
Compact surface and down-hole components reduce cost of equip-ping wells
No concrete or gravel pad requiredfor reduced excavation costs
Faster, more convenient installationthan beam pumping unit systems
Virtually no transportation costs
Simple Maintenance
Advanced valveless design elimi-nates gas lock problems in wellswith high gas content to decrease costly downtime
Only one moving part down hole forreduced maintenance and workovers
Continuous operation with infre-quent pulling, even in wells withhighly abrasive particles in the formation fluid
Specially formulated Moyno stator elastomers are precision-molded for a controlled rotor/stator fit that maximizes mechanical efficiencies.
Cost-Saving Operation
Power consumption is significantlylower than beam pumps and electricsubmersible pumps
Rotary pumping motion increasesproductivity and eliminates rod drop problems in wells with viscous fluid
Various electronic, mechanical or hydraulic controls allow easy speed adjustment for varying wellproduction
High-Efficiency Design
Provides critical rotor-stator com-pression fit to minimize fluid slip,reduce internal pump friction andmaximize volumetric efficiency
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0PC PUMPS ESP BEAM
EFFICIENCY COMPARISON
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When you purchase Moyno Down-Hole Pumps or Moyno pumping elements, you receive more than outstanding down-hole equipment.You receive exceptional after-the-sale service through a growing worldwidenetwork of authorized Moyno Down-Hole Pump distributors and sales rep-resentatives, and a direct Moyno salesorganization in Canada. With years ofexperience specifying, installing andmaintaining Moyno Down-HolePumping Systems, our distributorsand sales representatives can assistyou with pump selection, installationand troubleshooting.
Authorized Moyno Down-Hole Pump distributors and sales represen-tatives also offer you an extensivelocal inventory of genuine Moynoreplacement parts, convenient 24-hour service and support, as wellas preventative maintenance programsand service contracts to keep yourMoyno Down-Hole Pumps runningproductively year after year.
UNLIMITEDSERVICE ANDSALES SUPPORT
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Pump installation costs
at many wells have
been recovered in a few
months with Moyno
Down-Hole Pumps.
For more information about MoynoDown-Hole Progressing CavityPumps, or for technical assistance in evaluating your wells pumpingneeds, contact your AuthorizedMoyno Down-Hole Pump distributoror sales representative.
Find out how Moyno Down-HolePumps can give you the technologi-cal edge to make the difference inyour oilfield pumping operations.
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2003 by R&M Energy Systems. Moyno is a registered trademark of R&M Energy Systems, Inc.
Printed in U.S.A.2.5M PTD 1203
R&M Energy Systems10586 U.S. Highway 75 North
Willis, TX 77378(877) 465-8600(281) 765-4700
Fax: (281) 445-7491
R&M Energy Systems Canada510 - 5th Street SW
Suite 420Calgary, Alberta, Canada T2P 3S2
(403) 264-2995Fax: (403) 264-2204
Web Site: www.rmenergy.com
E-Mail: [email protected]