This is the first release of "reservoir-engineering" repository aimed for educational use. Version 1.0-alpha was released in 26 June 2020. This repository contains worked solutions of examples and problems in SPE Textbook Vol. 8 "Fundamental Principles of Reservoir Engineering" authored by Brian F. Towler, written in IPython notebook language, and also many Python-written functions for reservoir engineering utilities. This repository is authored by Yohanes Nuwara, licensed under MIT License, and Creative Commons Attribution 4.0 International License (BY-NC-SA).