Product Line

1. Low-adhesive ESP

Today IZHNEFTEPLAST produces low-adhesive electric submersible pumps of the following types and versions:

Min Casing ID, mm

Pump size

Housing

OD, mm

Operating Range and Recommended Operating Range

50 Hz

60 Hz

m3/day

BPD

m3/day

BPD

100

3

81

40

250

48

300

126

5

92

15-125; 400

93-781; 2500

18-150; 480

112-937; 3000

130

5A

103

35; 60

219; 375

42; 72

263; 450

Pumps are made in basic, gas-resistant, corrosion-resistant and abrasion-resistant versions, as well as in their different combinations.

Low-adhesive ESPs provide higher operational and economic efficiency as compared with pumps with metal working parts when used in wells with medium flow rate and in marginal wells (less than 50 m3/day) under the following complicating factors:

  • High water cut (>80%);
  • Salts deposits, asphaltene-resin-paraffin deposits;
  • Increased viscosity of formation fluid (over 10 cSt), viscous emulsions;
  • High content of non-abrasive mechanical impurities (clay, ets);
  • High content of non-associated gas on pump suction, up to 55% (without additional gas regulating devices).

2. Complete ESP systems

The Izhnefteplast company performs design, manufacture, and delivery of complete ESP units. ESP units can be delivered both in full complete set (see Figure) and by their separate elements.

ESP Unit complete set:

Surface control
station
Power transformer
Low-adhesive
ESP
Intake section, gas separator,
disperser, multistage pump
Cable line,
cable extension
Seal section
Submersible electric
motor
Downhole sensor
system