Product Information

HM - 803 Oilfield Neutral Descaler is a safe, eco-friendly and cost-effective chemical scale removing solution for oilfield industry. This kind of scale remover is a safe alternative to acid descaling and alkaline descaling. It can help you remove calcium carbonate and magnesium carbonate scale forming in the process of oil and gas applications effectively, with no harm to environment and human body.

Features

HM - 803 Oilfield Neutral Descaler, appearance is colorless solid powder, pH value of 5 ~ 7, non-toxic, tasteless, non-combustible, no explosion, the production equipment, no corrosive. Using temperature to room temperature to 90 ℃. Has a strong wettability and permeability. Can effectively remove carbonate scale, rust, scale, bivalent petroleum sulfonate scale and polyacrylamide material scale, scale removal rate > 95. in the process of the broken down not to undermine the reservoir rock skeleton structure, broken down radius of 2 ~ 5 meters. For carbon steel, stainless steel, brass, copper and aluminum corrosion rate < 0.5 g /(㎡·h), below the HG/T2387-2007 "industrial equipment of chemical cleaning quality standard" corrosion rate < 6 g /(㎡·h). After descaling automatically effective protective film on metal surface without passivation process. For cleaner contain no H +, Cl -, F -, S2 -, SO42 -, PO43 -, cleaning residual liquid can be directly into the oil field production sewage treatment system, without flowback.

Use HM - 803 Oilfield Neutral Descaler, not only save water, save electricity, save work, time saving, and safety, environmental protection, is a kind of energy-saving environmental protection descaling product.

Application Scopes

1. The machine production Wells in oil fields will be cleaning descaling.

2. Suitable for oil field water flooding and gas drive, the chemical flooding, asp flooding machine production well cleaning descaling.

Operation

1. Use HM - 803 dissolved scale test and the corresponding material corrosion test, measuring machine production Wells descaling capacity, combining with the operation condition of the machine production Wells conditions for descaling construction plan.

2. The mixture concentration of 5% ~ 10%, HM - 803 using temperature control at room temperature to 90 ℃.

3. Circulating hot wash, create conditions for cleaning - > configuration descaling cleaning fluid to inject cleaning fluid, 24 ~ 48 hours - > open well shut-in reaction production.

Notices

1. Chemical cleaning descaling, mix well cleaning fluid should be dissolved in advance.

2. Keeping the agent out of eyes and mouth.

3, If meet special scale class or the undissolved scale, can add the cosolvent through laboratory test, etc.

Packing and Storage

1. Packed in plastic woven bag, net weight 25 ㎏ / bag.

2. If there is agglomeration, the broken after does not affect the quality of the product.

3. Under normal temperature, in a cool and dry place preservation.

4. The validity of this product for two years.