Product code RXSOL-81-8145-025Category Drilling Fluids & Mud Oil Field chemicals

Price and availability on request. Send us the quantity and delivery location in Oman.

Overview

RXSOL Defoam A additive is a liquid defoaming agent formulated with higher esters to control foaming in all water-base drilling fluids containing freshwater, brackish water, seawater, saltwater, and saturated saltwater, as well as completion fluids.

Product description

RXSOL Defoam A additive is a liquid defoaming agent formulated with higher esters to control foaming in all water-base drilling fluids containing freshwater, brackish water, seawater, saltwater, and saturated saltwater, as well as completion fluids.

Applications

RXSOL Defoam A additive is a wide-application product that reduces the foaming tendencies of water-base muds. It is compatible with freshwater muds, brackish water muds, seawater muds, saturated salt muds, completion brine systems and all common mud additives.It is  additive is easy to mix, works quickly, is effective in low concentrations and is a more persistent defoamer than alternative products. Normal treatments of Rxsol Defoam A additive range from 0.29 to 0.58 kg/m³ (0.10 to 0.20 lb/bbl). The use of Rxsol Defoam-A additive is recommended for foam prevention when making periodic treatments with organic materials such as lignosulfonate, lignite and tannin-base additives. When preparing brines, a pre-treatment with 0.72 kg/m3 (0.25 lb/bbl) defoamer is effective in preventing foaming.

Rxsol Defoam-A additive should be added to the mud pits in a location that allows the product to be incorporated into the entire circulating mud system. This  additive should not be diluted, but should be added directly to the drilling fluid system by either a drip method from a 5 gal container or as a shock by broadcasting over the surface of the pit. Dilution significantly reduces the effectiveness of the product.

Rxsol Defoam A is a potent anti-foaming agent that is used to suppress and eliminate air entrapment. It is fully compatible with all water-based drilling fluids as well as brine-based completion and workover fluids. It also assists with the release of gas.

Also known as

Defoam - A, Wel - Defoam A

Notes

Advantage :

  • Easy to mix.
  • Works quickly and is effective at low concentrations in a wide range of systems.
  • A persistent defoamer.
  • Aids in the removal of dissolved oxygen.
  • Controls foaming in fluids viscosified with polymers.
  • Helps stabilize pump pressure by removing trapped air and gas.
  • Low-toxicity product; environmentally acceptable at the recommended concentrations.

Where we supply

Oman. Stocked at our warehouse in Barka, South Al Batinah, and supplied to Muscat, Ruwi, Mutrah, Seeb, Rusayl, Barka, Sohar, Shinas, Saham, Buraimi, Nizwa, Ibri, Sur, Salalah, Duqm, Khasab and every other governorate.

Ports and free zones. Port Sultan Qaboos (Mutrah), Mina Al Fahal, Sohar Port and Freezone, Port of Salalah and Salalah Free Zone, Port of Duqm and the Duqm Special Economic Zone, Port of Sur, Khasab Port and Al Mazunah Free Zone.

Industrial areas. Rusayl, Sohar, Barka (Sanaya), Raysut (Salalah), Nizwa, Sur, Buraimi and Duqm industrial estates, Knowledge Oasis Muscat, and oil and gas sites across Oman.

Beyond Oman. We have branches in the UAE (including Fujairah) and in India (Kandla, Kolkata, Visakhapatnam, Chennai and Mumbai), and we also supply to South Africa.