Guidance of rock core drilling rig data for shale gas fracturing design

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In shale gas development, scientific fracturing design relies heavily on rig data.rock core drilling rig

 

  1. Determine fracturing fluid volume: Use core porosity and permeability to calculate fluid spread, setting proper volume.
  2. Choose proppant type: Core compressive strength and pores decide proppant, ensuring cracks stay open and permeable.
  3. Set fracturing pressure: Use core mechanics—Young’s modulus, Poisson’s ratio—to set pressure. Avoid over/under-fracturing.

 

Rig data makes fracturing design more targeted, boosting results and shale gas output.rock core drilling rig