AMPP Paper 16266-2021: E-Log-I TEST ON OIL PRODUCTION WELLS CASE STUDY

�� FREE PREVIEW (First 5 Pages) ✔ First 5 pages free to download · No email required · Full document available after purchase This paper details the E-log-I test performed on Oil Production Wells in a brown field area in the South of Iraq. The study aimed to determine the CP current needed to protect new well casings against external surface corrosion. It covers initial CP potential measurements, challenges with grounding networks due to pumps and VSDs, and final tests on new casings to establish the E-log-I curve for CP system design. The paper also analyzes drainage caused by pump VSD grounding connections and provides instructions and photos of the testing system. Key topics include well casing corrosion protection, E-log-I testing methodology, and the impact of grounding on test results. The first five pages are available for free preview.