Showing 1 - 20 results of 4,122 for search '(( causes ((shell decrease) OR (step decrease)) ) OR ( a ((large decrease) OR (marked decrease)) ))', query time: 0.57s Refine Results
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7
  8. 8
  9. 9
  10. 10
  11. 11
  12. 12
  13. 13
  14. 14
  15. 15
  16. 16
  17. 17
  18. 18
  19. 19
  20. 20

    Table of step height. by Jianbo Jia (717814)

    Published 2024
    “…For example, the backing pressure problem caused by steps in the well wall during the working process of CNOOC Welleader static push-the-bit rotary steerable drilling tool is discussed in this paper. …”