Description

https://3speak.tv/watch?v=tomlee/xqszxtyd
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In this video, I discuss in details how to read and also interpret various well logs there is in oil and gas exploration.

Well Logs Types

• Self-potential(SP) log
• Sonic log
• Neutron log
• Gamma Ray log
• Density Log
• Caliper log
• Resistivity log

These logs do have their specific functions and uses. The rules below helps in the interpretation of well logs:

• A deflection to the left in the SP log shows the presence of a sandstone formation.

• A deflection to the right in the SP log shows the presence of a shale formation.

• A high reflection in the Resistivity log shows the presence of hydrocarbon in a formation.

Watch and learn more...