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KACore Samples: The Truth Inside the Rock πͺ¨π’οΈ
In drilling, nothing tells the real story of the reservoir like a core sample.
While logs and seismic interpret,
cores prove.
A core sample is a cylindrical section of rock cut directly from the formation, preserving its lithology, porosity, fractures, and fluids exactly as they exist underground.
Why cores matter:
πΉ Identify lithology and depositional environment
πΉ Measure porosity & permeability directly
πΉ Detect natural fractures and vugs
πΉ Calibrate wireline & LWD logs
πΉ Reduce uncertainty in reservoir models
Types of coring:
β’ Conventional coring β highest quality, highest cost
β’ Sidewall coring β faster, targeted depths
β’ Rotary sidewall coring β modern, improved recovery
In an era of advanced logging and AI, cores remain the ground truth.
If you want to understand the reservoir β you must touch the rock.
#CoreSamples #ReservoirCharacterization #Geology
@karwan_y_salih
