What is Drilling Ton-Mile (TM)? 
Drilling Ton-Mile is the work of drilling line that is commonly measured as the cumulative of the load lifted in tons and the distance lifted or lowered in miles. When the predetermined ton-mile limit is reached, drilling contractors will perform sli...
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Tiger Woods finally speaks - 'I am deeply sorry'
On the 84th day, Tiger Woods finally spoke. He let the world know that he is sorry for what happened, that he will continue to get help for his addiction and that he will not be playing golf anytime soon.
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Drilling Mud Motor Concerns and Practices
Drilling Mud Motor Concerns and Practices such as why is very difficult to steer in deeper section, what is mud motor stalling, how to see motor worn out, why using pump pressure instead of weight indicator while steering.
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What are the differences between steering (orienting or sliding) and rotating?
What is the difference between steering (orienting or sliding) and rotating? How will these different operating methods affect the dogleg performance?
Let’s apply U-Tube concept
Apply U-Tube concept by an example in order to understand clearly about physical meaning of U-tube.
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What is Primary Well Control?
Primary Well Control is hydrostatic pressure provided by drilling fluid more than formation pressure but less than fracture gradient while drilling.
Photoshop Makes Better Blue SKy
I just got a calendar file (.psd) from my friend and I already used it to create unique calendars. So, I would like to share how to create your own 2010 calendars by using this file.
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Yoga in Practice: Teaching Yoga
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Dogleg Severity Calculation based on Radius of Curvature Method
Understand about dogleg severity and learn how to calculate the dogleg severity based on Radius of Curvature Method.
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