Air and Gas Drilling Manual: Applications for Oil, Gas, Geothermal Fluid Recovery Wells, Specialized Construction Boreholes, and the History and Ad » książka
1. Introduction, Calculation Programing and Unit Systems 2. Air and Gas versus Mud 3. Surface Equipment 4. Downhole Equipment 5. Compressors and Nitrogen Generators 6. Direct Circulation Models 7. Reverse Circulation Models 8. Air, Gas and Unstable Foam Drilling 9. Aerated Fluids Drilling 10. Stable Foam Drilling 11. Mathcad Field Example Comparisons Appendixes A. USCS and SI Unit Definitions and Conversions B. Average Annual Atmospheric Conditions C. Minimum Air Drilling Volumetric Flow Rates D. 11.1 Mathcad Directional DTH in Appalachian Region E. 11.2 Mathcad RC DHH Secant Borehole F. 11.3 Mathcad Underbalance Shallow Three Well Solution G. "Rules of Thumb" for Air and Gas Drilling