This document outlines topics covered in a reservoir engineering course, including reservoir fluid behaviors, properties of petroleum reservoirs, gas behavior, and properties of crude oil systems. It specifically discusses properties of interest like density, solution gas, bubble point pressure, formation volume factor, viscosity and more. It provides empirical correlations to estimate properties like gas solubility, bubble point pressure, and formation volume factor as a function of parameters like solubility, gas gravity, oil gravity and temperature. The document is focused on understanding physical properties of crude oil and gas reservoirs which is important for reservoir engineering applications and problem solving.
The document provides an overview of a course on reservoir fluid properties. It discusses different types of hydrocarbon reservoirs and how they are classified. It describes the phase behavior of hydrocarbon mixtures using pressure-temperature diagrams. Key points on these diagrams are defined, including the bubble point curve, dew point curve, and critical point. Based on the position of the initial reservoir pressure and temperature on the diagram, reservoirs can be classified as oil or gas reservoirs. Oil reservoirs are further divided into undersaturated, saturated, and gas-cap categories. Common types of crude oils like ordinary black oil, low-shrinkage oil, and volatile oil are also described. Gas reservoirs include retrograde gas-condensate, near-critical gas-condens
This document provides an overview of equations of state and the compressibility factor. It discusses the ideal gas law and deviations from it, using the compressibility factor Z to quantify these deviations. Various equations of state are presented, including the van der Waals and virial equations. Cubic equations of state are discussed in depth, along with their history and widespread use in the petroleum industry. The challenges of modeling fluid properties in the critical region and at high pressures are also addressed.
This document provides an overview of a reservoir fluid properties course covering reservoir hydrocarbons including natural gas and crude oil. The course discusses sampling and analysis of reservoir fluids, properties of natural gases such as density and compressibility, properties of crude oils like density and gas solubility, and how reservoir fluids change from reservoir conditions to downstream production and processing facilities as pressure and temperature decrease. Key concepts covered include gas formation volume factor, gas expansion factor, gas solubility and its relationship to pressure and temperature, and methods for determining fluid properties.
This document discusses compositional analysis of reservoir fluid samples. It describes how bottom hole and separator samples are taken and analyzed in the lab using gas chromatography and true boiling point distillation. Quality control checks are important to ensure samples are representative, such as verifying bottom hole samples are single-phase and separator oil and gas phase envelopes intersect at separator conditions. The ratio of component mole fractions in separator phases, known as the K-factor, is also used for quality control.
Q913 rfp w3 lec 12, Separators and Phase envelope calculationsAFATous
?
This document outlines course material on reservoir fluid properties, separators, and phase envelope calculations. It covers topics such as PT flash processes, mixture saturation points, phase envelope determination using Michelsen's technique, and separator calculations to optimize pressure and determine stock tank oil properties. Examples of phase envelopes are shown for oil and gas condensate mixtures, illustrating properties like critical points. The document provides information to understand fluid behavior relevant to production operations.
This document covers reservoir engineering concepts related to petroleum reservoirs. It discusses the classification of oil and gas reservoirs based on phase behavior and pressure-temperature relationships. It also summarizes key reservoir fluid properties for both gas and crude oil, including compressibility factors, density, molecular weight, and formation volume factors. The behaviors of real gases are contrasted with ideal gases and methods for determining compressibility factors are presented.
This document is the third volume in a textbook series on petroleum engineering by Zolt¨¢n E. Heinemann. It covers topics related to petroleum recovery methods. The volume is intended for readers with a background in properties of porous media and single- and two-phase flow in reservoirs. The topics discussed include volumetric reserves calculations, material balance methods, displacement efficiency concepts like solution gas drive and frontal displacement, sweep efficiency factors, and decline curve analysis. The textbook is part of a seven-volume series used to teach reservoir engineering at Montanuniversit?t Leoben.
The document covers reservoir engineering concepts including solutions to the diffusivity equation for radial flow of single-phase and compressible fluids. It discusses the pD and Ei-function solutions, and presents the unified steady-state flow regime equations for radial flow of single-phase and compressible fluids using the pD-function, m(p)-function, and pressure-squared approximations. It also covers the pseudo-steady state flow regime and relationships between pressure functions.
This document discusses common types of spreadsheet errors and their impacts. It identifies four main categories of spreadsheet errors: mechanical errors involving typing or references; logic errors in formulas or functions; omission errors from missing items or steps; and setup/structural errors in spreadsheet organization. The frequency, impacts, prevention and detection of each error type is examined. Examples are given for beginner, intermediate, and advanced users. Quotes from experienced financial professionals emphasize how easy it is to make errors and the large impacts even single errors can have.
The document discusses how to use social media tools like Twitter, Facebook, YouTube, and blogs for business purposes. It provides tips on setting up accounts, engaging audiences, and creating compelling content for each channel. The goal is to build relationships and demonstrate your brand online through content sharing and participation in online communities. Proper use of social media can provide benefits like rapid growth, greater reach, and interconnectedness with customers and partners.
The document provides an overview of well logging techniques and concepts. It begins by discussing spontaneous potential logs and how they were an early application for measuring formation resistivity. It then covers the foundational work of Leverett and Archie in empirically determining relationships between resistivity, porosity, and water saturation. Their work allowed resistivity measurements to be quantitatively interpreted in terms of water saturation. The document concludes with examples of using the Archie equations and understanding factors like cementation exponent to interpret resistivity logs.
The document is about social media and how businesses can use various social media platforms like Facebook, Twitter, YouTube, and Kijiji to help promote their brand and connect with customers. It provides tips on setting up accounts and pages on different channels and gives examples of Cape Breton businesses that have successfully used social media.
This document provides an overview of a reservoir engineering course covering topics like:
- PSS and skin concepts for radial flow of single- and multi-phase fluids
- Turbulent versus laminar flow and models for turbulent/non-Darcy flow
- The concept of superposition and its applications, including effects of multiple wells, rate changes, boundaries, and pressure changes
- Transient well testing methods and the information they provide about a reservoir's properties
This document provides an overview of drilling fluid systems and their components. It discusses the hoisting system used to lift drill pipe and casing as well as the drilling fluid circulation system, including mud pumps, solids control equipment, and treatment/mixing equipment. Mud pumps are either duplex or triplex and their flow rate and power requirements are calculated. Solids control equipment separates cuttings and maintains proper fluid properties, and includes shale shakers, degassers, desanders, desilters, centrifuges, and mud cleaners. Drilling fluid components like water, bentonite, and barite are also outlined along with the equipment used to mix and treat drilling fluids.
This document provides an overview of the power and hoisting systems used on rotary drilling rigs. It discusses the typical components of a rig's power system, including diesel engines that provide mechanical or electric power. It also details the components that make up the hoisting system, including the derrick, drawworks, block and tackle pulley system, and their functions in raising and lowering equipment in the well. The block and tackle provides mechanical advantage to reduce the load on the drawworks. Formulas are provided to calculate the fast line force required to lift a weight and the load distribution throughout the rig.
The document discusses how to fill a sales funnel by turning strangers into friends and customers. It explains the stages of the funnel from awareness to engagement to champions. It provides tips for lead generation through search engine optimization, email, social media, and conversion makeovers. Specific social media ideas are outlined like contests, photos/videos, interesting content, real-time information, and feedback. The document concludes with discussing choosing a social media channel to manage and generating big connection ideas.
This document discusses compositional analysis of reservoir fluid samples. It describes how bottom hole and separator samples are taken and analyzed in the lab using gas chromatography and true boiling point distillation. Quality control checks are important to ensure samples are representative, such as verifying bottom hole samples are single-phase and separator oil and gas phase envelopes intersect at separator conditions. The ratio of component mole fractions in separator phases, known as the K-factor, is also used for quality control.
Q913 rfp w3 lec 12, Separators and Phase envelope calculationsAFATous
?
This document outlines course material on reservoir fluid properties, separators, and phase envelope calculations. It covers topics such as PT flash processes, mixture saturation points, phase envelope determination using Michelsen's technique, and separator calculations to optimize pressure and determine stock tank oil properties. Examples of phase envelopes are shown for oil and gas condensate mixtures, illustrating properties like critical points. The document provides information to understand fluid behavior relevant to production operations.
This document covers reservoir engineering concepts related to petroleum reservoirs. It discusses the classification of oil and gas reservoirs based on phase behavior and pressure-temperature relationships. It also summarizes key reservoir fluid properties for both gas and crude oil, including compressibility factors, density, molecular weight, and formation volume factors. The behaviors of real gases are contrasted with ideal gases and methods for determining compressibility factors are presented.
This document is the third volume in a textbook series on petroleum engineering by Zolt¨¢n E. Heinemann. It covers topics related to petroleum recovery methods. The volume is intended for readers with a background in properties of porous media and single- and two-phase flow in reservoirs. The topics discussed include volumetric reserves calculations, material balance methods, displacement efficiency concepts like solution gas drive and frontal displacement, sweep efficiency factors, and decline curve analysis. The textbook is part of a seven-volume series used to teach reservoir engineering at Montanuniversit?t Leoben.
The document covers reservoir engineering concepts including solutions to the diffusivity equation for radial flow of single-phase and compressible fluids. It discusses the pD and Ei-function solutions, and presents the unified steady-state flow regime equations for radial flow of single-phase and compressible fluids using the pD-function, m(p)-function, and pressure-squared approximations. It also covers the pseudo-steady state flow regime and relationships between pressure functions.
This document discusses common types of spreadsheet errors and their impacts. It identifies four main categories of spreadsheet errors: mechanical errors involving typing or references; logic errors in formulas or functions; omission errors from missing items or steps; and setup/structural errors in spreadsheet organization. The frequency, impacts, prevention and detection of each error type is examined. Examples are given for beginner, intermediate, and advanced users. Quotes from experienced financial professionals emphasize how easy it is to make errors and the large impacts even single errors can have.
The document discusses how to use social media tools like Twitter, Facebook, YouTube, and blogs for business purposes. It provides tips on setting up accounts, engaging audiences, and creating compelling content for each channel. The goal is to build relationships and demonstrate your brand online through content sharing and participation in online communities. Proper use of social media can provide benefits like rapid growth, greater reach, and interconnectedness with customers and partners.
The document provides an overview of well logging techniques and concepts. It begins by discussing spontaneous potential logs and how they were an early application for measuring formation resistivity. It then covers the foundational work of Leverett and Archie in empirically determining relationships between resistivity, porosity, and water saturation. Their work allowed resistivity measurements to be quantitatively interpreted in terms of water saturation. The document concludes with examples of using the Archie equations and understanding factors like cementation exponent to interpret resistivity logs.
The document is about social media and how businesses can use various social media platforms like Facebook, Twitter, YouTube, and Kijiji to help promote their brand and connect with customers. It provides tips on setting up accounts and pages on different channels and gives examples of Cape Breton businesses that have successfully used social media.
This document provides an overview of a reservoir engineering course covering topics like:
- PSS and skin concepts for radial flow of single- and multi-phase fluids
- Turbulent versus laminar flow and models for turbulent/non-Darcy flow
- The concept of superposition and its applications, including effects of multiple wells, rate changes, boundaries, and pressure changes
- Transient well testing methods and the information they provide about a reservoir's properties
This document provides an overview of drilling fluid systems and their components. It discusses the hoisting system used to lift drill pipe and casing as well as the drilling fluid circulation system, including mud pumps, solids control equipment, and treatment/mixing equipment. Mud pumps are either duplex or triplex and their flow rate and power requirements are calculated. Solids control equipment separates cuttings and maintains proper fluid properties, and includes shale shakers, degassers, desanders, desilters, centrifuges, and mud cleaners. Drilling fluid components like water, bentonite, and barite are also outlined along with the equipment used to mix and treat drilling fluids.
This document provides an overview of the power and hoisting systems used on rotary drilling rigs. It discusses the typical components of a rig's power system, including diesel engines that provide mechanical or electric power. It also details the components that make up the hoisting system, including the derrick, drawworks, block and tackle pulley system, and their functions in raising and lowering equipment in the well. The block and tackle provides mechanical advantage to reduce the load on the drawworks. Formulas are provided to calculate the fast line force required to lift a weight and the load distribution throughout the rig.
The document discusses how to fill a sales funnel by turning strangers into friends and customers. It explains the stages of the funnel from awareness to engagement to champions. It provides tips for lead generation through search engine optimization, email, social media, and conversion makeovers. Specific social media ideas are outlined like contests, photos/videos, interesting content, real-time information, and feedback. The document concludes with discussing choosing a social media channel to manage and generating big connection ideas.
This document appears to be lecture slides for a course on well logging in Farsi. It includes sections on topics that will be covered, references for further reading, and what appears to be notes on concepts like mud logging, sonic logs, resistivity logs, cross plots, and other well logging tools and techniques. The slides are attributed to Hossein AlamiNia from Islamic Azad University, Quchan Branch.
This document appears to be lecture notes for a class on stimulating and activating oil wells. It includes:
1. An introduction and information about the instructor.
2. Outlines for lecture topics, including well completion, well interventions, and references.
3. Schedules for class sessions with times allocated for presentations, breaks, and reviewing upcoming topics.
The document provides an overview of the class structure and topics to be covered for stimulating and activating oil wells. It outlines the lecture schedule and allocates time for presentations and reviews within the class sessions.
This document appears to be lecture notes from a geology laboratory class presented by Hossein AlamiNia from the Islamic Azad University of Ghoochan. The notes cover various topics relating to rock properties and characteristics, including rock heterogeneity, different classification systems, and methods for describing and analyzing rocks in a lab. Links are provided to online resources with additional information and sample data.
4. Course Description
?This course is prepared for:
? 2 semester (or credit) hours and meets for a total of 2
hours a week.
?Sophomore or junior level students (BS degrees)
?(Major) Petroleum engineering students
?(Minors) Production, Drilling and reservoir engineering
students
?Prerequisites :Thermodynamic 1 and lab.
?Main objective:
?to describe how oil and gas behave under various
conditions and how this behavior can be modeled
Spring14 H. AlamiNia
Reservoir Fluid Properties Course (3rd Ed.)
4
5. Lectures
?Each session
?Consists of different sections (about 4-5 sections)
?Consists of about 35 slides
?Is divided into 2 parts with short break time
?Would be available online
Spring14 H. AlamiNia
Reservoir Fluid Properties Course (3rd Ed.)
5
6. Timing
?Last Session (Review)
?session Outlook
?Presentation A
?Break Time
?Presentation B
?Next Session Topics
Roll Call, 5
Last session
(Review), 5
Next Session
Topics, 5
Session
Outlook , 5
Presentation B,
45
Break
Time, 5
Presentation A,
45
TIME (MINUTE)
Spring14 H. AlamiNia
Reservoir Fluid Properties Course (3rd Ed.)
6
7. Assessment Criteria
?Class activities
?Extra score
Class
activities
?Final exam
?Close book
?Open book
Final
exam
(Open)
Final exam
(Close)
PERCENT OF GRADE
Spring14 H. AlamiNia
Reservoir Fluid Properties Course (3rd Ed.)
7
8. Previous Term Scores (Q921)
Spring14 H. AlamiNia
Reservoir Fluid Properties Course (3rd Ed.)
8
22. 1. Reservoir Fluid Behaviors
2. Petroleum Reservoirs
A. Oil
B. Gas
3. Introduction to Physical Properties
A. heavy fractions
Spring14 H.
Reservoir Fluid Properties Course (3rd Ed.)
22