Oilfield defoamer isare so important! Solving the foam problem, guarding the efficient exploitation

25-07-2025

In oilfield drilling operations, the foam problem is called the “invisible killer”, and its harm can not be ignored: 

  • Efficiency falls off a cliff: the foam will reduce the density of the drilling fluid and the rock-carrying capacity, resulting in the accumulation of rock debris, accelerated wear of the bit, and a sharp drop in drilling speed.

  • Increased safety risks: Excessive foam may cause blowouts, interfere with pressure transfer, cause uneven stress on the well wall, and even induce well caving accidents.

  • Uncontrollable cost: Foam leads to increased corrosion of equipment, distorted measurement data, time-consuming and labor-intensive follow-up treatment, and escalating comprehensive costs.

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Oilfield Defoamer Core Advantages

1. High-efficiency defoamer, lasting foam inhibition 

  • Oilfield defoamer adopts brand-new formula, which can quickly penetrate the foam film and destabilize it, and the defoaming rate exceeds 97.5% within 15 seconds.

  • Oilfield defoameris resistant to high temperature (200℃+), strong alkali, high shear, adapting to the extreme working conditions of drilling fluid circulation, and inhibiting foam regeneration for a long time.

2. Strong compatibility, safety and environmental protection 

  • oilfield defoameris perfectly compatible with drilling fluid, fracturing fluid and other additives, without affecting the original performance of the system, avoiding secondary problems caused by additive conflicts.     

  • Oilfield defoamer is designed with low or no silicon content to avoid downstream catalyst contamination and meet the requirements of environmental protection.

3. Economical and efficient, save the dosage 

  • Oilfield defoamer has low additive efficiency and lower cost after dilution, so the comprehensive cost performance is far better than traditional defoamer.

oilfield defoamer


ABOUT RISE CHEMICAL

1. Customized service 

Provide tailor-made formulations according to the type of drilling fluid and geological conditions (e.g. gas-bearing layer, high temperature layer).

2. Technical support 

Free sample trial + professional R&D team's accurate analysis + application engineer's guidance, to ensure seamless matching between defoaming demand and defoamer products and processes.

3. Rapid response mechanism 

24-hour technical hotline, to ensure that every trust has a response.

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