Product Specifications
Product Description
Working principle(Corrosion inhibitor)
First, Inject temporary plugging agent plug the upper of drilling well.
Second, inject into strong acid to lower level in order to corrode rock, which will form large
channel;
Third, inject into lactic acid ester to the bottom,lactic acid ester
dissolve into carboxylic acid and water under high temperature high
press, carboxylic acid gets reaction with calcium and magnesium icon,
which can open a lot of small holes.
Acheivement : improve the reservoir permeability
and expand the oil drainage area, increase oil production capability.
Finally ,this product degrade into carbon dioxide and water, it is safe
and environment friendly.
Specificatinon:
| Item | Standard |
| Assay(GC) | Min. 99.0% |
| color | Max. 20apha |
| Acid Value | Max. 1.0 |
| Ethanol | Max. 0.3 |
| Water content(Karl fisher) | Max. 0.2 |
| Density(25 °C) | 1.030~1.038 |
| Refractive Index(20 °C) | 1.410~1.420 |
Founded in 2002, with ISO9001 certification, Shenzhen Esun Industrial Co., Ltd, is specialized in research and produce green chemical and biodegradable materials, it is in the leading position of below products:
1. Poly lactic acid
2. Methyl Lactate
3. Ethyl Lactate
4. Butyl Lactate
5 Isopropyl Lactate
6. Temporary Plugging agent, Corrision inhabitor
Esun has nearly 30 patents from home and abroad supported by R&D center which is cooperative formed by Peking University, Wuhan University and CAS(Chinese Academy of Sciences).
