PETE 1010 – 350 Final Exam Questions & Answers on Reservoirs, Drilling, Leases & Well Logging | Petroleum Engineering 2026

This document contains approximately 350 verified final exam questions and answers for PETE 1010 (2026) taught by Thurber, covering fundamental petroleum engineering concepts, oil market dynamics, reservoir properties, drilling operations, well logging, production systems, and oil & gas law. The material integrates both technical engineering principles and industry economics, providing a comprehensive review for final exam preparation. The content begins with oil price dynamics, including winners and losers of high and low oil prices, supply versus demand (production vs. consumption), inventories, spare production capacity, geopolitical risks, and market variables. It then transitions into reservoir fundamentals such as porosity (Vp/Vb), permeability, effective vs. total porosity, sedimentary rocks (sandstone, shale, limestone), hydrocarbon traps (anticline, fault, salt dome, stratigraphic, unconformity), reservoir drives (water drive, gas cap), bubble point, viscosity, API gravity classifications, sulfur content (sweet vs. sour), gas gravity, and standard measurement conditions (60°F and 14.7 psia). Drilling and operations topics are covered extensively, including rig components (derrick, draw works, swivel, kelly, rotary table, drill pipe, drill collars, bit), drilling contracts (daywork, footage, turnkey, combination), drilling fluids and testing (mud balance, filter press, VG meter, shale shaker), hydrostatic head and mud weight calculations, tripping in/out, fishing operations, and historical milestones such as the first well (1859) and key industry figures (Drake, Rockefeller, Samuel). Legal and ownership frameworks are thoroughly reviewed, including leases, royalty, granting clause, habendum clause, pooling and unitization, rule of capture, farm-in/farm-out agreements, joint operating agreements, and mineral ownership types (private, state, federal, tribal). The document also includes well logging and petrophysical analysis such as SP, gamma ray, resistivity logs, Archie's equation, neutron tools, density logs, sonic logs, water saturation (Sw = √Ro/Rt), and porosity calculations. Completion methods (open hole, perforated, screen), stimulation techniques (fracturing, acidizing), wellhead components (casing head, Christmas tree), and surface separation systems (two-phase and three-phase separators) are also detailed. This study resource is particularly relevant for students enrolled in Introduction to Petroleum Engineering, Energy Systems, Oil & Gas Fundamentals, Drilling Engineering, and Reservoir Engineering courses. It is also beneficial for petroleum engineering majors preparing for comprehensive finals, FE-style review, industry internships, and foundational upstream oil and gas examinations. The material aligns with introductory petroleum engineering textbooks such as “Petroleum Engineering: Drilling and Well Completion” and standard reservoir engineering fundamentals covering porosity, permeability, well logging interpretation, and hydrocarbon recovery mechanisms. Keywords: oil supply and demand dynamics, high oil price winners losers, porosity permeability equation Vp Vb, hydrocarbon traps anticline fault salt dome, reservoir drive water drive gas cap, API gravity classification light heavy crude, sulfur content sweet vs sour crude, gas gravity standard conditions, OOIP calculation formula, drilling rig components derrick draw works kelly, daywork footage turnkey contracts, mud weight hydrostatic head formula, well logging SP gamma resistivity, archies equation formation resistivity, water saturation Sw formula, leasing clauses habendum royalty rule of capture, farm in farm out agreement, fracturing and acidizing stimulation, two phase three phase separator, Christmas tree wellhead system