Applications of Advanced Petroleum Production Technology and Water Alternating Gas Injection for Enhanced Oil Recovery -- Mattoon Oil Field, Illinois. First Quarterly Technical Progress Report, 1993

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Total Pages : 12 pages
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Book Synopsis Applications of Advanced Petroleum Production Technology and Water Alternating Gas Injection for Enhanced Oil Recovery -- Mattoon Oil Field, Illinois. First Quarterly Technical Progress Report, 1993 by :

Download or read book Applications of Advanced Petroleum Production Technology and Water Alternating Gas Injection for Enhanced Oil Recovery -- Mattoon Oil Field, Illinois. First Quarterly Technical Progress Report, 1993 written by and published by . This book was released on 1993 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: For work during the first quarter of 1993, American Oil Recovery, Inc. targeted completion of the following specific objectives: Convene meetings of Mattoon Project subcontractors in order to plan and coordinate Project activities. Confirm organizational arrangements and plans for implementation of Mattoon Project. Complete most work on detailed analysis of reservoir geology of productive leases in the Mattoon Project. Identify first Facies Defined Subunit for initial injectivity testing to be commenced near the beginning of the second quarter. Identify additional Facies Defined Subunits for injectivity testing and characterization during the second and third quarters. Award subcontract to the Illinois State Geological Survey and commence work on preparation of a geostatistical model (STRATAMODEL) of more than 100 wells on 1,000 acres within the Mattoon Project Area. Obtain oil samples from wells in the identified Facies Subunit for reservoir rock, fluid, and CO2 compatibility testing by the Illinois State Geological Survey. Design CO2 injection pumps and injection monitoring equipment configuration. Obtain bids for required pumps and diesel motor. Accomplishments for this quarter are reported.

Applications of Advanced Petroleum Production Technology and Water Alternating Gas Injection for Enhanced Oil Recovery

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Total Pages : 19 pages
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Book Synopsis Applications of Advanced Petroleum Production Technology and Water Alternating Gas Injection for Enhanced Oil Recovery by :

Download or read book Applications of Advanced Petroleum Production Technology and Water Alternating Gas Injection for Enhanced Oil Recovery written by and published by . This book was released on 1994 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objectives of this project are to continue reservoir characterization of the Cypress Sandstone; to identify and map fades-defined waterflood units (FDWS); and to design and Implement water-alternating-gas (WAG) oil recovery utilizing carbon dioxide (CO2). The producibility problems are permeability variation and poor sweep efficiency. Phase 1 of the project focuses on the development of computer-generated geological and reservoir simulation models that will be used to select sites for the demonstration and implementation of CO2 displacement programs in Phase 2. Included in Phase 1 is the site selection and drilling of an infill well, coring of the Cypress interval, and injectivity testing to gather information used to update the reservoir simulation model. Phase 2 involves field implementation of WAG. Technology Transfer includes outreach activity such as seminars, workshops, and field trips. Technical progress for this quarter is described.

Applications of Advanced Petroleum Production Technology and Water Alternating Gas Injection for Enhanced Oil Recovery-Mattoon Oil Field, Illinois

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Total Pages : 142 pages
Book Rating : 4.:/5 (351 download)

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Book Synopsis Applications of Advanced Petroleum Production Technology and Water Alternating Gas Injection for Enhanced Oil Recovery-Mattoon Oil Field, Illinois by : Michael Baroni

Download or read book Applications of Advanced Petroleum Production Technology and Water Alternating Gas Injection for Enhanced Oil Recovery-Mattoon Oil Field, Illinois written by Michael Baroni and published by . This book was released on 1995 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Applications of Advanced Petroleum Production Technology and Water Alternating Gas Injection for Enhanced Oil Recovery - Mattoon Oil Field, Illinois. Final Report

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Book Synopsis Applications of Advanced Petroleum Production Technology and Water Alternating Gas Injection for Enhanced Oil Recovery - Mattoon Oil Field, Illinois. Final Report by :

Download or read book Applications of Advanced Petroleum Production Technology and Water Alternating Gas Injection for Enhanced Oil Recovery - Mattoon Oil Field, Illinois. Final Report written by and published by . This book was released on 2001 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Phase I results of a C0[sub 2]-assisted oil recovery demonstration project in selected Cypress Sandstone reservoirs at Mattoon Field, Illinois are reported. The design and scope of this project included C0[sub 2] injectvity testing in the Pinnell and Sawyer units, well stimulaton treatments with C0[sub 2] in the Strong unit and infill well drilling, completion and oil production. The field activities were supported by extensive C0[sub 2]-oil-water coreflood experiments, CO[sub 2] oil-phase interaction experiments, and integrated geologic modeling and reservoir simulations. The progress of the project was made public through presentations at an industry meeting and a DOEs contractors' symposium, through quarterly reports and one-to-one consultations with interested operators. Phase II of this project was not implemented. It would have been a water-alternating-gas (WAG) project of longer duration.

Energy Research Abstracts

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ISBN 13 :
Total Pages : 438 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Energy Research Abstracts by :

Download or read book Energy Research Abstracts written by and published by . This book was released on 1994-05 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Applications of Advanced Petroleum Production Technology and Water Alternating Gas Injection for Enhanced Oil Recovery

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ISBN 13 :
Total Pages : 15 pages
Book Rating : 4.:/5 (685 download)

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Book Synopsis Applications of Advanced Petroleum Production Technology and Water Alternating Gas Injection for Enhanced Oil Recovery by :

Download or read book Applications of Advanced Petroleum Production Technology and Water Alternating Gas Injection for Enhanced Oil Recovery written by and published by . This book was released on 1994 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objectives of this project are to continue reservoir characterization of the Cypress Sandstone; to identify and map facies-defined waterflood units (FDWS); and to design and implement water-alternating-gas (WAG) oil recovery utilizing carbon dioxide (CO2). The producibility problems are permeability variation and poor sweep efficiency. Phase 1 of the project focuses on the development of computer-generated geological and reservoir simulation models that will be used to select sites for the demonstration and implementation of CO2 displacement programs in Phase 2. Included in Phase 1 is the site selection and drilling of an infill well, coring of the Cypress internal and injectivity testing to gather information used to update the reservoir simulation model. Phase 2 involves field implementation of WAG. Technology Transfer includes outreach activity such as seminars, workshops, and field trips. Accomplishments for the past quarter are described.

Government reports annual index

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ISBN 13 :
Total Pages : 1362 pages
Book Rating : 4.3/5 (129 download)

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Book Synopsis Government reports annual index by :

Download or read book Government reports annual index written by and published by . This book was released on 199? with total page 1362 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Government Reports Announcements & Index

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ISBN 13 :
Total Pages : 628 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Government Reports Announcements & Index by :

Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1994-12 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Enhanced Oil Recovery Field Case Studies

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Publisher : Elsevier Inc. Chapters
ISBN 13 : 0128057645
Total Pages : 39 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Enhanced Oil Recovery Field Case Studies by : Russell T. Johns

Download or read book Enhanced Oil Recovery Field Case Studies written by Russell T. Johns and published by Elsevier Inc. Chapters. This book was released on 2013-04-10 with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the most accepted and widely used technologies for enhanced oil recovery is injection of gas or solvent that is miscible or near miscible with reservoir oil. Understanding gas flooding requires a good understanding of the interaction of phase behavior and flow in the reservoir, and how oil and gas develop miscibility.

Immiscible WAG Injection

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (131 download)

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Book Synopsis Immiscible WAG Injection by : Thuan Dang Quach

Download or read book Immiscible WAG Injection written by Thuan Dang Quach and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Water Alternating Gas (WAG) injection, commonly used in light to medium crude oil reservoirs, is a well-established technique for enhanced oil recovery combining the effects of two conventional oil recovery processes - water injection and gas injection. Immiscible water alternating gas (IWAG) injection is considered as an appropriate injection type dependent on economical and productive aspects. During the IWAG process, injected gas and oil are always in separate phases due to low-pressure maintenance, and it takes advantages in improving the stability displacement front in the macroscopic sweep as well as enhancing microscopic sweep in narrow pores. In order to check the optimum operational condition in which to apply IWAG injection at the field-scale, this injection process is usually tested as a core-flooding experiment, which is time-consuming and expensive. In this research, a model of core-scale IWAG injection is introduced with validation by Double Displacement Process (DDP) experimental data from previous research. Response Surface Methodology (RSM) with CCD design is used to investigate the impact of five operational parameters on the volume of oil recovery. Particle Swarm Optimization (PSO) is employed to determine the optimum combination of operational parameters to achieve the highest oil recovery factor for each operation scenario. The results indicate that all the main operational parameters, including timing, ratio, flow rate, slug size, and sequence, are significant for the response surface model. The PSO models reach good convergent results, with the volume of oil recovery for each case as 0.613, 0.650, and 0.666 pore volume. The performance of optimum IWAG injection is significantly better than only water-flooding or gas injection, with results approximately 5% higher than water-flooding, similar to double displacement process (DDP), and approximately 20% better than gas injection for the same operational conditions. These optimization tools are recommended for further research of WAG injection, both the experimental and simulation processes.

Water Alternating Enriched Gas Injection to Enhance Oil Production and Recovery from San Francisco Field, Colombia

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ISBN 13 :
Total Pages : 350 pages
Book Rating : 4.:/5 (558 download)

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Book Synopsis Water Alternating Enriched Gas Injection to Enhance Oil Production and Recovery from San Francisco Field, Colombia by : Carlos Fernando Rueda Silva

Download or read book Water Alternating Enriched Gas Injection to Enhance Oil Production and Recovery from San Francisco Field, Colombia written by Carlos Fernando Rueda Silva and published by . This book was released on 2003 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effects of Water Injection on Oil Recovery in Cooke and Grayson Counties, Tex

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ISBN 13 :
Total Pages : 92 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Effects of Water Injection on Oil Recovery in Cooke and Grayson Counties, Tex by : Frank Parrish

Download or read book Effects of Water Injection on Oil Recovery in Cooke and Grayson Counties, Tex written by Frank Parrish and published by . This book was released on 1963 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Summary of Air Repressurization for Enhanced Oil Recovery

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ISBN 13 :
Total Pages : 22 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Summary of Air Repressurization for Enhanced Oil Recovery by : William A. Adent

Download or read book Summary of Air Repressurization for Enhanced Oil Recovery written by William A. Adent and published by . This book was released on 1978 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Enhanced Oil Recovery

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Publisher : Butterworth-Heinemann
ISBN 13 :
Total Pages : 260 pages
Book Rating : 4.:/5 (41 download)

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Book Synopsis Enhanced Oil Recovery by : Marcel Latil

Download or read book Enhanced Oil Recovery written by Marcel Latil and published by Butterworth-Heinemann. This book was released on 1980 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Laboratory Study on Water Alternating Gas (WAG) Injection Using N2 for Enhanced Oil Recovery

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (96 download)

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Book Synopsis A Laboratory Study on Water Alternating Gas (WAG) Injection Using N2 for Enhanced Oil Recovery by : Keith Theseira

Download or read book A Laboratory Study on Water Alternating Gas (WAG) Injection Using N2 for Enhanced Oil Recovery written by Keith Theseira and published by . This book was released on 2004 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Simulation Study to Verify Stone's Simultaneous Water and Gas Injection Performance in a 5-spot Pattern

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (37 download)

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Book Synopsis A Simulation Study to Verify Stone's Simultaneous Water and Gas Injection Performance in a 5-spot Pattern by : Mazen Taher Barnawi

Download or read book A Simulation Study to Verify Stone's Simultaneous Water and Gas Injection Performance in a 5-spot Pattern written by Mazen Taher Barnawi and published by . This book was released on 2008 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Water alternating gas (WAG) injection is a proven technique to enhance oil recovery. It has been successfully implemented in the field since 1957 with recovery increase in the range of 5-10% of oil-initially-in-place (OIIP). In 2004, Herbert L. Stone presented a simultaneous water and gas injection technique. Gas is injected near the bottom of the reservoir and water is injected directly on top at high rates to prevent upward channeling of the gas. Stone's mathematical model indicated the new technique can increase vertical sweep efficiency by 3-4 folds over WAG. In this study, a commercial reservoir simulator was used to predict the performance of Stone's technique and compare it to WAG and other EOR injection strategies. Two sets of relative permeability data were considered. Multiple combinations of total injection rates (water plus gas) and water/gas ratios as well as injection schedules were investigated to find the optimum design parameters for an 80 acre 5-spot pattern unit. Results show that injecting water above gas may result in better oil recovery than WAG injection though not as indicated by Stone. Increase in oil recovery with SSWAG injection is a function of the gas critical saturation. The more gas is trapped in the formation, the higher oil recovery is obtained. This is probably due to the fact that areal sweep efficiency is a more dominant factor in a 5-spot pattern. Periodic shut-off of the water injector has little effect on oil recovery. Water/gas injection ratio optimization may result in a slight increase in oil recovery. SSWAG injection results in a steady injection pressure and less fluctuation in gas production rate compared to WAG injection.

Improved Recovery

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Publisher : Petroleum Extension Service
ISBN 13 :
Total Pages : 148 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Improved Recovery by : Nicholas J. Constant

Download or read book Improved Recovery written by Nicholas J. Constant and published by Petroleum Extension Service. This book was released on 1983 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: This series was reviewed by a subcommittee of the API Advisory Committee for the School of Production Technology and approved by the instructor of the topic covered. Each book is divided into sections that consist of learning objectives, instructional text, and a test. A glossary and an answer key are included. Describes the role of improved recovery in U.S. oil production. Introduces four improved recovery methods -- waterflooding, gas injection, chemical flooding, and thermal recovery -- provides a non-technical description of the subsurface processes by which these methods displace oil, and evaluates their development and use.