Serving the Oil & Gas Industry Since 1980

Production & Test Manifolds

Manifold systems are essential components for the distribution of liquids and gases. They are vital  junctions and safeguards in a wide range of processes.


Production and Test Manifolds are used for gathering production from several wells to a centralized manifold where the wells may individually be placed on test and/or production.

EN-FAB has designed, fabricated and installed numerous manifolds for use in upstream oil and gas production.


They may be manually or automatically operated with valves with automatic timers.


Production and Test Manifolds may be designed for ANSI and API ratings for various design pressures and various pipe sizes.


Chokes can be included for pressure reduction which may be fixed or adjustable and manual or automated. Other instrumentation and controls can be provided per customer specifications.


Five slot production and test manifold

Five slot production and test manifold ready for shipment to Algeria. Also pictured in the background are some of the 47 power separator packages designed, engineered and fabricated by EN-FAB, Inc




  • Oil field well head - Test separator Testing constituent flows is a crucial part of an oil production process. Oil, water, brine, condensate, gas, and other fluids must be monitored and measured regularly.


  • Separator - Flare for disposal or gas recovery


  • Separator - tank for measurements or storage


  • Separator - production line
Production & Test Manifold

Production & Test Manifold

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Office: +1 713 225 4913

Fax:       +1 713 224 7937

Five slot production and test manifold
Production & Test Manifold
Five slot production and test manifold
Production & Test Manifold
Five slot production and test manifold
Production & Test Manifold