Investigating the Filtration Properties of Drilling Mud Formulated from Locally Sourced Clay
Resumen
This study investigated the filtration properties of drilling muds formulated from locally sourced clay. The research was guided by two primary objectives: (1) to formulate a standard API-compliant drilling mud, and (2) to determine the filtration characteristics of the clay-based mud. Standard API procedures were employed in both sample preparation and experimental procedures. Data obtained from the experiments were analyzed using Minitab 2010 statistical tools. The findings revealed that cassava starch is more effective than sodium carbonate (Na₂CO₃) in sealing permeable formations. Overall, the study demonstrated that starch-based additives significantly enhance the sealing capability of drilling muds in permeable geological formations.
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Referencias
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