- Weatherford Knowledge Base
- P#
- Mathematical Functions
-
Getting Started
-
Customer Training
-
Customer Success
-
Updates
-
Production Optimization
-
Artificial Lift Optimization
-
Completion Optimization
-
Environmental, Social & Governance
-
Development, Acquisition & Divestitures
-
Enhanced Oil Recovery
-
Admin
-
P#
- Getting Started with P#
- Data Cleansing
- String Functions
- Scenario Functions
- Regression Functions
- Placeholder Functions
- Mathematical Functions
- Logic Functions
- Entities Function
- Moving Window Functions
- Time and Date Functions
- Statistical Functions
- Economic Functions
- Data Handling
- Additional Functions
- Directional Functions
- Machine Learning Functions
- DCA Functions
- Neighborhood Functions
-
Packages
Log()
The Log("x" in "unit") function computes the base 10 logarithm of the elements of "x" based on the given "unit". The Log function works on positive values only.
Syntax
Log(expression)
- expression: signal expression
Example
Log("produced oil per time increment" in "m3")
Returns logarithm base 10 for the produced oil per time increment.