Introductory Well Testing
Publisher: Bookboon.com
Published: 2013
ISBN-13: 9788740304459
Table of contents: title: Innhold; title: Preface; title: Introduction; title: Productivity of Wells; title: Introductory remarks; title: Flow equations for boundary dominated flow; title: Productivity index, PI; title: Time dependency of the pseudo-steady solution; title: Flow efficiency; title: Skin Factor; title: Introductory remarks; title: Steady state flow; title: Skin factor; title: Pseudo-steady flow; title: Hawkins’ Formula for Skin; title: Introductory remarks; title: Hawkins’ model; title: Equivalent Wellbore Radius; title: Introductory remarks; title: The equivalent wellbore radius; title: Drawdown Test; title: Introductory remarks; title: Drawdown test; title: Determination of permeability; title: Determination of skin factor; title: Reservoir Limit Test; title: Introductory remarks; title: Reservoir limit test; title: Determination of pore volume, circular drainage area; title: Interference Test – Type Curve Matching; title: Introductory remarks; title: Interference test; title: The line source solution; title: Type curve matching; title: Pressure Buildup Test; title: Introductory remarks; title: Pressure buildup test; title: Infinite-acting reservoir; title: Determination of permeability; title: Determination of the initial reservoir pressure; title: Determination of the skin factor; title: Bounded reservoir; title: Determination of the average pressure; title: Average reservoir pressure; title: Horner time; title: Pressure Derivative; title: Introductory remarks; title: Drawdown; title: Buildup; title: Derivation algorithm; title: Wellbore Storage; title: Introductory remarks; title: Drawdown; title: Buildup; title: Principle of Superposition; title: Introductory remarks; title: Several wells in an infinite reservoir; title: Method of images; title: Superposition in time; title: Appendix A: Core Analysis; title: Introduction; title: Well testing; title: Average porosity obtained by core analysis; title: Average permeability obtained by core analysis; title: Arithmetic average; title: Harmonic average; title: Probability distribution function; title: Geometric average; title: Powerlaw average; title: Commingled reservoir; title: Appendix B: A Note on Unit Systems; title: Introductory remarks; title: Consistent SI Units; title: American Field Units; title: Conclusion