In view of the cable fracture fault, he used one-component silicone rubber to greatly extend the service life of the cable; in view of the fouling in the wellbore of the water injection well, he developed a new tool to successfully cope with this problem; Zhang Huaqing, the winner of the first "Daqing Craftsman" and the oil production tester of the second operation area of the first oil production plant of Daqing Oilfield, is gradually creating his own production legend.
Starting from the problem, the starting point of excellent craftsmen
When he first engaged in oil production testing, Zhang Huaqing was ignorant, and he didn't study much about his job specialty, but just went to and from work step by step. But he kept in mind Master's advice: "In the future, you should learn more Xi, use your brains more, study more, and contribute more to production."
Learn from books, learn from teachers, and learn from practical operations...... Because of his thirst for knowledge, Zhang Huaqing has inexhaustible motivation, and he has grown up rapidly like "skipping grades".
Once, his team had a cable fracture fault, and the investigation found that the cable had been rubbing through the wheel groove for a long time, and it was constantly consumed by natural wear and tear, resulting in cable breakage. So he thought, how can we reduce the natural wear and tear of cables?
One time, his team had a cable fracture fault, and the investigation found that the cable had been rubbing through the wheel groove for a long time, and it was constantly consumed by natural wear and tear, resulting in cable breakage. So he thought, how can we reduce the natural wear and tear of cables?
One day, he saw a master with glass glue to glue the fish tank, the solidified glass glue has both fixed adhesive and a certain elasticity, this discovery made him excited, through the Internet to inquire about different materials can be cured liquid glue, and combined with the test cable tension, water well bottom pressure and temperature and other conditions for comprehensive selection, and finally selected a one-component silicone rubber material, and applied it in the team.
After this small modification, it takes an average of three months for the anti-wear rubber to wear off, and only after re-applying the cured rubber can form a new anti-wear pad, which greatly extends the service life of the cable.
