Oil wells acidification
（1）Acidizing Formulations
For oil field geological characteristics to develop formulations developed series of acid and additives, they are suitable for various types of sandstone reservoirs, mainly LD-871 low damage acid, D-01 micelle solvents, D-03 concentrated acid, ZX-16 Solid nitric acid, DSH-02 acid with temporary blocking agent.
（2）Acidification
Developed a type of diagnostic software to plug the oil wells, process design software, construction, real-time detection software, construction, effect evaluation software.
（3）EQUIPMENT
700 acid-pressure car a 500-type piston pump trucks, one Taiwan, 15m3 acid tanker 4 sets
For oil field geological characteristics to develop formulations developed series of acid and additives, they are suitable for various types of sandstone reservoirs, mainly LD-871 low damage acid, D-01 micelle solvents, D-03 concentrated acid, ZX-16 Solid nitric acid, DSH-02 acid with temporary blocking agent.
（2）Acidification
Developed a type of diagnostic software to plug the oil wells, process design software, construction, real-time detection software, construction, effect evaluation software.
（3）EQUIPMENT
700 acid-pressure car a 500-type piston pump trucks, one Taiwan, 15m3 acid tanker 4 sets
QiuDi Interactive