High temperature, high oil pressure, oil and gas well completion testing have always been a technical challenge and basic theoretical research is one of the key factors needed to ensure a successful completion test. The completion test basic theory includes: a stress analysis of…
The book discusses the characters of tubular strings in HTHP(High Temperature - High Pressure) oil and gas wells. These characters include the mechanical behavior of tubular strings, the temperature and pressure variation of tubular strings in different conditions. For different…
4.1 Introduction4.2 Design factors; 4.2.1 Design margin factor; 4.3 Design loads for collapse and burst; 4.4 Preliminary casing selection; 4.4.1 Selection considerations; 4.5 Axial loads and design plot; 4.5.1 Axial load considerations; 4.5.2 Types of axial loads; 4.5.3 Axial lo…