• Betrebels Download 🥇 Free R$288 For New Users

    Yanchang oil field is China's first oil field, even if 60 or 70 years have passed, it is still one of China's top ten oil fields, with an annual output of more than 10 million tons of crude oil, which is truly amazing. But now this oil field is still almost a wasteland, with only a few dozen small oil wells, oh yes, a drilling machine is diligently drilling into the ground, trying to drill deeper to get more oil. This is an old-fashioned drilling rig, still applying the most ancient drilling method, powered by a diesel generator, using impact force to dig down one by one to break hard soil and rock, occasionally it has to stop. gravel and soil below, then continue to drill down, the efficiency of this technology is undoubtedly very low, it can only drill more than one meter deep in one day, so most of the oil wells in the field Yanchang oil wells are all shallow wells, more than a hundred meters deep, there's really no way to go deeper. Everyone knows that if you drill deeper, there can be more oil, but there are technical limitations here and you cannot drill that deep.

  • Parimatch In 💎 Pakistan's Leading Bookmaker
  • Leonbets Cheats 1️⃣ Free Registration R$168