Craig fg 1970 the reservoir engineering aspects of waterflooding, vol 3. Scribd is the worlds largest social reading and publishing site. Factors to consider in waterflooding engineering360. Practical decline curve analysis brian weatherill additional course resources. Pdf designing a reservoir system for waterflooding. A fast method of waterflooding performance forecast for. It was merged with spe formation evaluation to form spe reservoir evaluation and engineering in 1998. Waterflooding can recover much of the oil left behind under primary production, especially a solution gas drive system since waterflooding usually follows primary production, it is often called a secondary recovery technique william m. Waterflooding is perhaps the most common method of secondary recovery. He is also known for the emergence of reservoir management rm in particular waterflooding as a key interdisciplinary practice. Principles of waterflooding 911 reservoir uniformity and pay continuity primary reservoirdriving mechanisms each of these topics is discussed in detail in the following subsections.
It was one of four disciplinerelated journals created from the dissolution of the society of petroleum engineers journal. The reservoir engineering aspects of waterflooding monograph volume 3 henry l. The first edition of the reservoir engineering aspects of waterflooding was published in 1970 and written by forrest f. Pdf a dynamic reservoir simulation was performed on eclipse to. Use of water to increase oil production is known as secondary recovery and typically follows primary production, which uses the reservoir s natural energy fluid and rock expansion, solutiongas drive, gravity drainage, and aquifer influx to produce oil. Waterflooding is one of the most important methods of improving recovery from oil reservoirs. Finding an optimal production strategy has always been a key task in reservoir management. Water is injected to support pressure of the reservoir also known as voidage replacement, and also to sweep or displace. Understanding formation wettability is crucial for optimizing oil recovery. The material balance approach to reservoir engineering is covered in detail and is. After the preliminary reservoir evaluation indicates that waterflooding is likely to be economically justified and that it will increase significantly the volume of oil recovered, the next consideration is to find an acceptable source from which to obtain enough water for the proposed waterflood project. Reservoir geometry the areal geometry of the reservoir will influence the location of wells and, if offshore.
Reservoir engineering aspects of waterflooding petroedge. This section of the course concentrates on reservoir and field operations aspects of water injection for pressure maintenance and secondary recovery. The water displaces oil from the pore spaces, but the efficiency of such displacement depends on many. The book begins with an introduction to key terms and an introduction to the history of reservoir engineering. The reservoir engineering aspects of waterflooding by forrest f craig jr, forrest f.
The new edition is the reservoir engineering aspects of waterflooding, second edition. Reservoir, production, facilities, and operations engineers who are involved with some aspects of a new or existing waterflood project. Immiscible displacement theory flood pattern reservoir heterogeneity recovery efficiency injection rates 1craig, f. In this role, he taught courses related to reservoir engineering, production operations, and petroleum project evaluation. The reservoir engineering aspects of waterflooding spe bookstore. Buckleyleverett buckley and leverett 1942 developed a mathematical approach to describe twophase, immiscible displacement in a linear system. Its a good reference for anyone interested in the foundations of this discipline. The material balance approach to reservoir engineering is covered in detail and is applied in turn to each of four types of reservoirs. Reservoir engineering handbook, fourth edition provides solid information and insight for engineers and students alike on maximizing production from a field in order to obtain the best possible economic return. The principal reason for waterflooding an oil reservoir is to increase the oilproduction rate and, ultimately, the oil recovery. The seminar combines geology, rock and fluid properties, and immiscible displacement theory to develop waterflooding prediction techniques and to aid in the evaluation of actual waterflood performance behaviour. The basic reservoir engineering blended program is designed to help the participants develop a more complete understanding of the characteristics of oil and gas reservoirs, from fluid and rock characteristics through reservoir definition, delineation, classification, development, and production. Classic waterflooding predicitive models initial water injection to water breakthrough.
Waterflooding a to z training course petroskills wf. In a differential element of porous media, the frontal advance theory maintains that mass. To obtain optimum profit from a field the engineer or the engineering team must identify and define all individual reservoirs and their physical properties, deduce each reservoir s performance, prevent drilling of unnecessary wells, initiate operating controls at the. It includes prediction of water injection rates, oil production rates, producing wateroil ratios, and cumulative oil recovery at various times in the future. Reservoir engineering involves the efficient management of oil and gas reservoirs in a technical and economic sense. Waterflooding is a process used to inject water into an oilbearing reservoir for pressure maintenance as well as for displacing and producing incremental oil after or sometimes before the economic production limit has been reached. Waterflooding, presented at 11th international symposium on reservoir wettability calgary, ab, canada, september 2010 buckley, j. The author refers to the defining publications to outline the basic premises of petroleum reservoir engineering. The terms primary oil recovery, secondary oil recovery, and tertiary enhanced oil recovery are traditionally used to describe hydrocarbons recovered according to the method of production or the time at which they are obtained. Introduction and objectives about water injection integrated waterflood management system engineering calculation of cvc, ivc in water injection performance plots used for analysis profile modification job low salinity water flooding references contents. Home the reservoir engineering aspects of waterflooding spe.
Design engineering aspects of waterflooding monograph reservoir engineering aspects of waterflooding monograph waterflooding textbook enhanced oil recovery textbook ceus. Download it once and read it on your kindle device, pc, phones or tablets. This is accomplished by voidage replacement injection of water to increase the reservoir pressure to its initial level and maintain it near that pressure. Forecasts of production rate and cumulative volumes are a key input for the following. A typical core in an allegany county field might show a reservoir with good. Spe reservoir engineering was published from 19861997. Waterflooding of heavy oil reservoirs is commonly used to enhance their productivity. Reservoir engineering teams set up a comprehensive plan to produce oil and gas based on reservoir modeling and economic analysis, implement a development plan, conduct reservoir surveillance on a continuous basis, evaluate reservoir performance, and implement. The course will discuss the target ultimate recovery to be expected from a waterflood based on the complexity index analysis. Improved oil recovery by waterflooding nina loahardjo petrophysics and surface chemistry group chemical and petroleum engineering university of wyoming 18 january 2011. Warner holds a bs degree from iowa state university and a phd degree from the university of wisconsin, both in chemical engineering. This course has supplemental books located in our spe bookstore entitled waterflooding and the reservoir engineering aspects of waterflooding, second edition. The reservoir engineering aspects of waterflooding spe monograph series, volume 3 9780895202024.
Water injection wells can be found both on and offshore, to increase oil recovery from an existing reservoir. The reservoir engineering aspects of waterflooding craig. The reservoir engineering aspects of waterflooding spe monograph series, volume 3. The spe online bookstore has titles that cover the topic of waterflooding concepts, design prediction, and optimization. From theory to practice conference paper pdf available december 2016 with 506 reads how we measure reads. It includes prediction of water injection rates, oil production rates, producing wateroil ratios, and cumulative oil recovery at various. The reservoir engineering aspects of waterflooding book. Introduction to waterflooding society of petroleum engineers. Waterflooding using eclipse extraction of petroleum. The oilversuswater wetting preference influences many aspects of reservoir performance, particularly in water flooding and enhanced oil recovery techniques. This practical volume provides a quantitative understanding of waterflooding and the engineering application of this oilrecovery method. However, preferential pathways are quickly developed in the reservoir due to the significant difference in viscosity between water and heavy oil, and hence, the oil is trapped. Fundamentals of gas reservoir engineering, volume 23 1st. The reservoir engineering aspects of waterflooding, second edition.
Reservoir engineering involves more than applied reservoir mechanics. The reservoir engineering aspects of waterflooding, second edition is available in p rint, amazon kindle, apple ibooks, adobe digital rental edition, and print and adobe digital edition set. Dec 14, 2009 the reservoir engineering aspects of waterflooding by forrest f. With this handbook, professionals will find a valuable reference for understanding the key relationships among the different operating. It is obvious that the same approach used here could be used to derive the fractional. The reservoir engineering aspects of waterflooding, vol. The proposed method can save a lot of calculation time while ensuring the accuracy of performance forecast. The reservoir engineering aspects of waterflooding january 1. This 5day course covers the reservoir engineering aspects of waterflooding in clastic and carbonate reservoirs. Mobility ratio calculated by program prior to water breakthrough k rw swbt m o. Laboratory tests show that wyoming reservoir rocks appear to be weakly waterwet. The reservoir engineering aspects of waterflooding on. The reservoir engineering aspects of waterflooding. The effects of lateral and vertical reservoir heterogeneity on waterflooding performance are considered.
This is done through the displacement of oil and free gas by water. In the oil industry, waterflooding or water injection is where water is injected into the oil field, usually to increase pressure and thereby stimulate production. Both sandstones and dolomite have mostly responded positively to low salinity waterflooding in tertiary mode. Use of water to increase oil production is known as secondary recovery and typically follows primary production, which uses the reservoirs natural energy fluid and rock expansion, solutiongas drive, gravity drainage, and aquifer influx to produce oil. Eclipse, rstpro reservoir saturation tool and wfl water flow log are marks of schlumberger. Low salinity waterflooding of wateredout reservoir, nominally at residual oil saturation, s or. A method of secondary recovery in which water is injected into the reservoir formation to displace residual oil. At the time of publication, much of the theory of oil displacement by water had been developed and many laboratory studies completed. The water from injection wells physically sweeps the displaced oil to adjacent production wells.
Waterflooding concepts, design prediction and optimization. The reservoir engineering aspects of waterflooding, second. Reservoir engineering aspects of waterflooding on globalspec. The reservoir engineering aspects of waterflooding 1971. Reservoir engineering aspects of waterflooding provides a quantitative understanding of waterflooding and the engineering application of this oilrecovery method. Fines migration and mineral dissolution are important features of tensleep and minnelusa rocks during low salinity waterflooding. This 3day course addresses the basic reservoir engineering concepts of waterflooding. It will then explain the key fluid and rock properties which influence the recovery.
Gas reservoir engineering is the branch of reservoir engineering that deals exclusively with reservoirs of nonassociated gas. The design engineering aspects of waterflooding 1989 fdp manual petrel dynamic modeling. Main the reservoir engineering aspects of waterflooding spe monograph series, volume 3 the reservoir engineering aspects of waterflooding spe monograph series, volume 3 forrest f craig jr. Spe member price usd 185 the first edition of the reservoir engineering aspects of waterflooding was published in 1970 and written by forrest f. Craig, the reservoir engineering aspects of waterflooding. A new method for rapid waterflooding performance forecast in largescale thick carbonate reservoirs is proposed. The purpose of reservoir engineering is to provide the facts, information and knowledge necessary to control operations to obtain the maximum possible recovery from a reservoir. The oil bearing sands currently being waterflooded in allegany, steuben and cattaraugus counties meet the criteria for good waterflood candidates. The purpose of engineering the goal of engineering is optimization.
Waterflooding is the use of water injection to increase the production from oil reservoirs. Effects of water flooding on viscosity and heterogeneity. Pdf waterflooding optimization for improved reservoir. Craig, january 1, 1975, society of petroleum edition, hardcover in english. It includes prediction of water injection rates, oil production rates. Potential problems associated with waterflood techniques include inefficient recovery due to variable permeability, or similar conditions affecting fluid transport within the reservoir. Waterflooding using eclipse free download as powerpoint presentation. The prime purpose of reservoir engineering is the formulation of development and production plans that will result in maximum recovery for a given set of economic, environmental and technical constraints. The reservoir engineering aspects of waterflooding monograph volume 3 vp reservoir pattern pore volume 7,778 a h net f. Although different techniques are used in different situations, a major purpose of reservoir engineering is to estimate recoverable oil or gas volumes and forecast production rates through time. The new edition is the reservoir engineering aspects of waterflooding, second edition this practical volume provides a quantitative understanding of waterflooding and the engineering application of this oilrecovery method. Use features like bookmarks, note taking and highlighting while reading the reservoir engineering aspects of waterflooding, second edition.
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