Evaluation Method of Drilling Fluid Inhibiting Performance
- 10.2991/lemcs-15.2015.136How to use a DOI?
- Drilling fluid; The shale; Borehole wall collapse; Inhibitory; Evaluation method
To use high-quality drilling fluid to inhibit underground shale collapse, researchers must first evaluate many types of drilling fluid suppression performance. The method of evaluating the performance of the drilling fluid can be recovered by the rolling recovery test, the expansion of the drilling fluid, the sand bed, the immersion test, and so on. In this paper, through analysis of test inhibition performance of several samples in a variety of drilling fluid, the results show that the Rolling shale recovery test and mud filtrate linear expansion tests can be used to evaluate the dispersion and the expansion of the drilling fluid to inhibit shale; The test bed of sand can evaluate the sealing ability of drilling fluid; While according to the characteristics of the rock formations drilled with the appropriate soaking conditions to core immersion test that can make a comprehensive evaluation for the drilling fluid inhibition
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Shilin Zhao AU - Dongping Wang AU - Jingfu Huang AU - Zhun Rong AU - Wentao Cai PY - 2015/07 DA - 2015/07 TI - Evaluation Method of Drilling Fluid Inhibiting Performance BT - Proceedings of the International Conference on Logistics, Engineering, Management and Computer Science PB - Atlantis Press SP - 695 EP - 699 SN - 1951-6851 UR - https://doi.org/10.2991/lemcs-15.2015.136 DO - 10.2991/lemcs-15.2015.136 ID - Zhao2015/07 ER -