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Croft Production

Diversified natural gas and oilfield equipment company that offers a full product and service portfolio of production/processing equipment, compressors, and a proprietary suite of emissions-free technology, all focused on delivering turnkey solutions.

ZERO OPERATIONAL EMISSIONS AND NO MOVING PARTS

Passive Dehydration Systems are a reliable, cost-effective, and clean way to dehydrate your natural gas streams

Raw natural gas requires dehydration to avoid the formation of hydrates, reduce corrosion, and meet sales specifications before it is sent downstream. In today’s competitive environment, evaluating performance and identifying alternative methods for dehydration is becoming increasingly important. We developed a safe, easy, and effective way to dehydrate the gas stream; we will properly size and lease a system to meet our customer’s needs. When signing a lease, our exceptional service team will perform routine maintenance on the equipment at no
additional expense.

mobile natural gas dehydration unit

NEW & REFURBISHED GLYCOL DEHYDRATORS

Our TEG units provide optimal efficiency while being operator friendly.

MANUFACTURED GLYCOL UNITS

As a new manufacturer of glycol units, we have taken the optimal design choices across many units and improved trouble areas to provide robust and operator-friendly units.

REFURBISHED GLYCOL UNITS

As a refurbisher of glycol units, we have seen decades of dehydration units used under varying conditions and has developed a testing and inspection plan for areas of concern, additions, and changes that are incorporated into different designs to give optimal performance.

GLYCOL UNIT COMPONENTS

Glycol units are made up of two major components: reboilers and contact towers. We offer refurbished contact towers and reboilers for our clients that have existing glycol units that they would like upgraded or repaired.

We have numerous upgrade options for glycol units such as BTEX units for emissions elimination, Burner Management Systems for exceptional process control and reliability, and safety devices to protect pumps from costly rebuilds

Glycol Dehydrator
Iron Oxide System

SIMPLE SOLUTION FOR H2S REMOVAL

Our IOS units efficiently sweeten gas with varying volumes and H2S levels.

Iron Oxide Systems (IOS) utilize one of the most common methods of gas sweetening in which a chemical reaction process using iron oxide media in a contact vessel removes H2S from the gas stream. This unit offers excellent removal of H2S and other mercaptans and works well with varying volumes and H2S levels.

The low media cost and simple operation make this system an efficient solution for sweetening natural gas and bio gas.

Our Iron Oxide Systems are contact towers filled with a media bed of iron oxide pellets. The pellets of iron oxide react with H2S in the gas, resulting in sweet gas, and leaving water and elemental sulfur.

The reacted iron oxide forms a stable and safe byproduct, completely neutralizing the H2S. Typically configured in a single or multi-vessel configuration, the system operates as a batch removal system where the media is replaced once spent.

The spent media can be disposed of in traditional landfills without the need for expensive toxic disposal.

LESS PRESSURE DROP AND PREVENTS FREEZING

Our JTS will increase valuable liquid hydrocarbon production.

Our Joule Thomson Systems (JTS) are skid-mounted and designed to handle gas streams between 1 to 10 MMcfd. The JTS simultaneously reduces the water dew point of gas, recovers valuable hydrocarbon liquids, and lowers the BTU of the gas stream to the sales contract specifications or levels suited for highspeed engines.

These pre-assembled systems are delivered, ready to be installed on location, and are contained on a single skid. How it works: (Reference diagram on pg. 16) Gas enters the JTS and travels through a series of heat exchangers that pre-cool the gas. The gas then passes through the JT valve, taking a pressure drop and further cooling the gas.

The liquid fallout, after the JT valve, is collected in the cold separator and is sent to storage tanks. The cold gas then travels back through the heat exchanger and exits the JTS.

Joule Thomson System

If you are looking for production or processing equipment for your well site, an Account Manager will be in touch with you within one business day.

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