Challenges and Responses of Core Data in the Accuracy of Deep Geological Exploration-rock core drilling rig

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In deep geological exploration, acquiring high-precision core data faces many challenges. The complex deep geological environment—with high temperature, pressure, and special rock properties—poses difficulties for core collection.rock core drilling rig

  1. Deep rocks are hard, making it difficult for ordinary drilling equipment to obtain complete cores, resulting in low core recovery rates. Transporting deep cores is also prone to damage, affecting data accuracy.
  2. To address these challenges, specialized deep drilling equipment and coring technologies need development to improve core collection success and integrity. Use special core protection materials and transportation methods to reduce damage during transit.
  3. In data analysis, apply advanced algorithms and models to deeply mine limited deep core data for more valuable insights. In a deep oil-gas exploration project, new high-temperature/pressure-resistant drilling equipment and improved coring techniques successfully acquired high-quality deep core data. This enhanced deep geological exploration accuracy, providing strong support for oil-gas resource development.rock core drilling rig