Artificial Lifting Systems

Discovery has vast proven experiences in the field of Sucker Rod Pumps whether supplying different varieties of manufacturers & origins or supporting our clients with our professional installation & maintenance services.
We supply top notch third party certified equipment & tools designed & selected based on our client’s operation & requirements for optimum production & reliability.

With a team of metallurgists, mechanical engineers, and application engineers who on average have over twenty years of experience in API beam pump design, manufacturing, and applications, ULT beam pumps represents the best in the industry in terms of safety, quality, performance, and reliability.

Founded in 1759, Ocher machinery is one of the top quality and well reputed oilfield equipment manufacturers in Russia

The plant has been pro ducing a wide range of oilfield products for downhole equipment and has capacities for manufacturing any required component parts for oil & gas production upon request.

All products are of high quality, API & ISO Certified, we make sure that our products meet all relevant standards. All products are provided with the international quality certificates.

Ocher Machinery Plant is the only Russian specialized sucker rod manufacturer, and is currently the biggest enterprise in Russia and Europe, having annual production capacity of more than million sucker rods.

Key Products:

  • Sucker Rods.
  • Polished Rods
  • Locks of Polished Rods
  • Tubing Couplings

From IRZ TEK LLC, the leading Russian company supplying oilfield electronic equipment for oil & gas industry with the following product lines:

  • Downhole monitoring systems
  • Downhole monitoring systems with flow meter
  • Downhole anti-scaling systems
  • Dual completion systems
  • Geophysical monitoring equipment
  • Test equipment
  • Submersible and ground motor control stations
  • Automated process control systems
  • Software

IRZ TEK secures 40% of the downhole (DH) monitoring systems market and 20% of the mator control stations market in Russia. Equipment of IRZ TEK is operated by such leading Russian oil producing and service companies as Lukoil, Surgutneftegas, Rosneft, Slavneft, Tatneft, Bashneft, Gaspromneft, and other. The equipment is also exported to Azerbaijan and Kazakhstan, IRZ TEK has achieved the strong market position and high growth dynamics thanks to high intellectual resources (in-house R&D department), advanced production facilities, integrated management system (ISO 9001:2015, IRIS) and responsibility for the products within the whole life cycle (product commissioning, servicing and repair, and training of operating companies’ staff)
THE IRZ-400 SERIES VFDs control, protect, verify parameters, and regulate rotation frequency of SRP or PCP systems arranged with surface three-phase induction or permanent magnet motors. Building up, displaying, and analyzing calculated dyno charts

Main feature of the smart VFD is that user can build up calculated dynamometer chart without dynamograph or other sensor mounted on

moving parts of the pump system. Using VFD, customer is able to CONSTANTLY MONITORING operation of the pumping equipment, as well as pump fill factor and well production


Key Features

  • Smart control algorithms for automatic well production optimization
  • Service modes for variety of production
  • scenarios, including start with stuck motor RS232/RS485 interfaces
  • Digital & analog inputs
  • Compatible with SCADA systems
  • Radio link for data transmission (GPRS). Graphic screen. .
  • Colored light indicators.
  • Data retention in case of power interruptions .
  • Archive downloading on USB drive.
  • Software update without motor shutdown using a USB drive
  • Easy setup, quick start menu,
  • Reduction of hits of the plunger over fluid
  • Capability to adjust reciprocating motion at different speed.


  • Production pumps with wide range of pump hydraulics & models.
  • Horizontal shipping pumps.
  • Driveheads.
  • VFDs
  • Sand Management/ Abrasive environment.
  • High GOR Management.
  • Corrosive Environment.
  • High Viscosity Management. Thermal Well Solutions.
  • Rodless Solutions (ESPCP) for wells with high deviations or
  • SSSV.
  • Rigless Solution (Isert PCP)

Discovery designs & delivers a wide variety ESP Systems & spare parts for the most demanding
production environments, this includes:

  • ESP Pumps & Spare Parts.
  • Wellhead & Packer Penetrators.
  • Downhole Sensors for ESP.
  • Surface VSD.

In partnership with IRZ TEK, we deliver one of the most reliable downhole monitoring systems in the industry, including but not limited to:

  • ESP downhole sensors & motor adaptors with an optional stand
  • alone surface reading unit or surface acquisition board.
  • Downhole monitoring system with flowmeter.
  • ESP/PCP control stations.
  • Soft starters.

THE IRZ TMS DOWNHOLE MONITORING SYSTEMS ensure sustained real-time monitoring of all practically required downhole parameters of electrical submersible. pump (ESP) system, such as pump intake pressure and temperature, motor oil/winding temperature, motor vibrations, current leakage, and pump discharge pressure, as well as up to 24 optional parameters depending on additional equipment in use with the sensor (ie, anti-scaling electromagnetic unit, motor RPM measuring unit, etc.)