Estis by Flowco

GTA38-JGJ/4

Engineered for speed, power, and efficiency — delivering tested, ready-to-run equipment to get you online faster.
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GTA38-JGJ/4

Key Specs

Horsepower: 760 HP @ 1800 RPM
Dimensions: 39’L x 13’ W x 15' H
Control system: Murphy EICS
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GTA38-JGJ/4

Key Highlights

Explore how the GTA38-JGJ/4 compressor package might be the right solution for you.

Selection Optimized

Optimized cylinder selection maximizes operational flexibility and utilization of engine power.

Pre-Engineered

Pre-engineered design for expedited delivery and accelerated time-to-market.

Quick Operation

Factory load tested equipment and minimal assembly helps bring your operation online quickly.

GTA38-JGJ/4

Package Features

Scrubbers ASME coded with 1/16" corrosion allowance
Piping adheres to ASME B31.3
API 5th Edition DA2 pulsation and vibration analysis performed for smooth operation
Murphy Centurion Panel
Rugged four-runner I-beam skid with environmental containment
Coalescing type fuel gas filter installed for maximum engine protection
Hot gas bypass on after cooler section
Intel spool piece with basket strainer
Suction-based speed control
Automatic cooler Louvers
Heat tracing
Insulated scrubbers
Plumbed for "bolt-in" addition of automatic makeup/recycle valve
GTA38-JGJ/4

Engine: Cummins GTA38GCE

Dependable industry platform backed by Cummins global dealer network
Engine Integrated Control System (EICS®)
760 HP @ 1800 RPM
0.5 NOx, 2.0g CO standard emissions setting
Onboard alternator for reliable reliable 24V power
Electric starter (24V) for reliable starting independent of gas supply
Operator interface included for setup and service without a laptop
Pressure-based automatic speed control
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Estis Compressor 700HP

Introduction: Product Section 1

Horsepower: 700HP @ 1785 rpm
Dimensions: 34’ L X 13’ W X 11’ H
Weight: 75,000 lbs
Control system: Murphy/TECO
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Cylinder
Size
Pressure
1st Stage Cylinder
9.75"RJ
635 psig
2nd Stage Cylinder
6.375"RJ
1270 psig
3rd Stage Cylinder
3.625" RJ
2200 psig
GTA38-JGJ/4

Compressor: Ariel JGJ/4

  • World-class compressor backed by the Ariel service and support network
  • Available 72-month warranty
  • VVCPs included on 1st, 2nd, and 3rd stages for maximum operational flexibility
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McClung

McClung Energy Services is the upstream oil and gas market leader in the fabrication and manufacturing of gas and electric drive compressor packages. With multiple manufacturing facilities and some of the industry’s best engineering and design gas compression specialists, McClung is known for producing some of the most reliable compressor packages on the market.
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ALTEC

ALTEC Gas Lift is a trusted leader in the oil and gas industry, providing comprehensive gas lift equipment and services for over 30 years. Specializing in deepwater, shelf, and land-based wells, ALTEC delivers precise, actionable data and optimized systems to enhance production and mitigate risks.
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Flowco, Inc. Sustainability
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GTA38-JGJ/4

Cooler: Forced Draft, Vertical Discharge

01

15°F approach to ambient on after cooler

02

On-skid cooler simplifies an expedites unit transport and commissioning

03

Optimized intercooler gas sections minimize hydrate formation in winter months

04

Vertical air discharge minimizes noise and hot air recirculation
Estis compressors
United States

Estis Patents

Grizzly Compressor

11,333,146; 11,193,483, 11,686,302; 11,802,556

Variable Stage Compressor

11,333,146; 11,193,483, 11,686,302; 11,802,556

Fuel Gas Conditioning System

11,738,303

ZTECH4 | Vault (formerly - Methane Retention System)

Patent Pending

ZTECH4 | Sentry (formerly - ceVac System)

11,976,616, 12,129,816

Vapor Recovery Turbo Compressor

12,123,288

GTA38-JGJ/4

Compressor Performance

Performance

760 HP @ 1800 RPM

Engine

Cummins: GTA38GCE

Compressor

Ariel JGJ/4

Compressor Performance Chart - GTA38

Lease or Ownership?

Whether leased or purchased, our compressor packages are designed to support every well and operating scenario.
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