National Driller November 2011

National Driller November 2011......Page 1
News and Notes at Press Time......Page 4
Contents......Page 6
Exceptional Projects Awarded......Page 10
Rotary Drilling – An Overview......Page 12
Not Really Water – Well, Maybe Too Much in One Case......Page 18
Coming Events......Page 22
Do You Have a “To Don’t” List?......Page 24
Carbon Dioxide Exploration......Page 26
Proper Hammer Storage......Page 32
Fishing in the Curve......Page 34
GEO Strategy Retreat Focuses on Legislation......Page 36
Check Valves for Submersible Installations......Page 40
Tulsa Hosts IGSHPA Convention......Page 44
“Drill Tools & Acccessories”......Page 50
“Water Treatment”......Page 59
Designing a Drilling Fluid for Successful Well Completions......Page 54
The Cutters’ 56th Wedding Anniversary......Page 56
Bulletin Board......Page 57
A Parting Shot......Page 60
The Marketplace......Page 61
Back Cover......Page 76