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Product Details:
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| Appearance: | No Delamination, No Precipitation, No Cross-linking Homogeneous Liquid | Apparent Viscosity: | >40mPa·s |
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| Iron Ion Stability: | ≥800mg/L | Corrosion Speed: | ≤5.0g / (m2•h) |
| Surface Tension Of Residual Acid: | ≤32mN/m | Residual Acid Demulsification Rate: | >90% |
| Highlight: | No Cross Linking Acid Fracking,Acid Fracking solution,No Cross Linking Acid Fracking solution |
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To achieve compatibility ,We highly recommended using our own products as additives.
| Addditives | Function | Concentration |
| BCG-1A | Thickener | 1%(w/v) |
| DEG-22 | corrosion inhibitor | 1%(w/v) |
| ISG-12 | Iron ion stabilizer | 0.5%(w/v) |
| GA-12 | activator | 0.5%(w/v) |
| BAR-18 | demulsifier | 1%(w/v) |
In order to solve the problems of temperature resistance, high friction, acid-rock reaction control, and cracking ability of common thickened acid in the acid fracturing process, a new type of acid thickener and auxiliary agent was studied, which can form a new thickened acid acid system. Its temperature resistance can reach 120°C, it has good viscoelasticity and low friction, so it can be used for deep acidification construction in high temperature deep wells.
We already have the ability to provide products for different acid fracturing construction units, and we can also design acidizing fluid and viscous acid system for special treatment according to the specific conditions of the reservoir, and can provide solutions for various complex reservoirs.
1: Can form viscous acid in 20% HCl;
2: The apparent viscosity is low, the fluidity is good, and the friction force is small under low temperature conditions;
3: The high elasticity of the product is beneficial to slow down the reaction speed of acid rock;
4: High temperature resistance up to 120°C, high viscoelasticity, which is conducive to the formation of cracks and sand carrying in acid fracturing;
5: Strong chelating ability with iron ions, which is beneficial to reduce the damage of iron ions to the reservoir;
6: Residual acid has good stability and less sediment, which helps reduce reservoir damage;
7: Adding a special ratio of surfactants, the surface tension of residual acid is lower, which is beneficial to flowback;
8: Add a special demulsifier to strictly control the emulsification tendency of residual acid, which is beneficial to reduce emulsification damage.
Company Profile:
Chengdu Baichun Petroleum Technology Co., Ltd. is guided by the innovation and promotion of oil and gas exploration and development technologies, relying on Southwest Petroleum University and the State Key Laboratory of Oil and Gas Reservoir Geology and Development Engineering, and taking the National University Science Park as a platform.
The company has a strong and experienced R&D team and service team, specializing in technology development, technical services, technical consultation, technical training, technology transfer and other related work in the field of low permeability and unconventional petrochemical industry. gas field. It also includes R&D, production, sales, testing and other related businesses of oilfield chemicals.
Contact Person: Liu
Tel: 13982188556
Fax: 86-28-83032595
