A5010102275- Hydraulic Fracturing and Reservoir Analysis
- Drilling and Well Engineering
- Geotechnical and Geomechanical Engineering
- Industrial Engineering and Technologies
- Geotechnical Engineering and Underground Structures
- Engineering and Environmental Studies
- Methane Hydrates and Related Phenomena
- Offshore Engineering and Technologies
- Particle Dynamics in Fluid Flows
- Erosion and Abrasive Machining
China University of Petroleum, Beijing
2017-2021
Xi'an Shiyou University
2009
Buckling deformation of pipe in actual bore hole will limit the maximum running depth and is likely to further damage drilling pipe, causing huge losses. Therefore, buckling analysis necessary. In order investigate mechanical behaviour coiled tubing (CT), a test bench including vertical, bending horizontal segments an end-loading unit designed. this paper, method combined numerical calculation experimental validation used study inside-pipeline CT buckling. Based on investigation, influence...
In this paper, a simplified model for erosion in un-bonded flexible pipes caused by the sand entrained produced fluid is established. Flow field analysis performed based on governing equations of continuous and discrete particles. A two-way coupled Eulerian-Lagrangian approach employed to solve gas-solid flow pipe bend. To eliminate influence length straight section stability pipe, distribution under different lengths analyzed determine optimal length. Six commonly used models are adopted...