Petroleum System Modeling of the Western Canada Sedimentary Basin – Isopach Grid Files
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Chapter Upper Cretaceous Reservoirs
CHAPTER 9 UPPER CRETACEOUS RESERVOIRS P. Viney, Petrel Robertson; Part B: Belly River Fm; and J.F. Chappell, L.L. & E. Canada; Part A: Cardium Fm INTRODUCTION The Bearpaw Fm, over 150 m thick in southcentral Alberta it would appear that exploration dollars directed towards them could Walker (1987, 1988), Swagor (1975) and Swagor et al. (1976). (14-18-2-23W4M), thins to the north and grades into the non-marine yield a good rate of return. Interest in exploration for these Cardium Fm conglomerate reser The evolution of the Alberta Basin during Upper Cretaceous time sequence of the overlying Horseshoe Canyon Fm (Edmonton Gp). voirs was reactivated in the early 1980's due to the discovery of and its effect on the geologic section is covered in the introduction to The four major Upper Cretaceous reservoirs are: 1) The Cardium; several new Cardium Fm pools and the recognition that modern this text. Strata of the Upper Cretaceous underlie most of the area Production has been obtained from the Upper Cretaceous section 2) The lower Belly River; 3) The Dunvegan-Doe Creek; and 4) The seismic reflection technology could be used in their detection covered by the Western Canada Sedimentary Basin in an almost con for many years. However, prospecting for Upper Cretaceous hydro Belly River fluvial. (Chappell, 1984, 1985; Wren, 1984). The Carrot Creek Cardium S tinuous sequence of deposition. From the Base of Fish Scales Zone, carbons did not begin in earnest until the discovery of Cardium pool, located in 53-12 and 13 W5M (Fig. 9.4), is a typical example. -
Mannville Group of Saskatchewan
Saskatchewan Report 223 Industry and Resources Saskatchewan Geological Survey Jura-Cretaceous Success Formation and Lower Cretaceous Mannville Group of Saskatchewan J.E. Christopher 2003 19 48 Printed under the authority of the Minister of Industry and Resources Although the Department of Industry and Resources has exercised all reasonable care in the compilation, interpretation, and production of this report, it is not possible to ensure total accuracy, and all persons who rely on the information contained herein do so at their own risk. The Department of Industry and Resources and the Government of Saskatchewan do not accept liability for any errors, omissions or inaccuracies that may be included in, or derived from, this report. Cover: Clearwater River Valley at Contact Rapids (1.5 km south of latitude 56º45'; latitude 109º30'), Saskatchewan. View towards the north. Scarp of Middle Devonian Methy dolomite at right. Dolomite underlies the Lower Cretaceous McMurray Formation outcrops recessed in the valley walls. Photo by J.E. Christopher. Additional copies of this digital report may be obtained by contacting: Saskatchewan Industry and Resources Publications 2101 Scarth Street, 3rd floor Regina, SK S4P 3V7 (306) 787-2528 FAX: (306) 787-2527 E-mail: [email protected] Recommended Citation: Christopher, J.E. (2003): Jura-Cretaceous Success Formation and Lower Cretaceous Mannville Group of Saskatchewan; Sask. Industry and Resources, Report 223, CD-ROM. Editors: C.F. Gilboy C.T. Harper D.F. Paterson RnD Technical Production: E.H. Nickel M.E. Opseth Production Editor: C.L. Brown Saskatchewan Industry and Resources ii Report 223 Foreword This report, the first on CD to be released by the Petroleum Geology Branch, describes the geology of the Success Formation and the Mannville Group wherever these units are present in Saskatchewan. -
TGI Strat Column 2009.Cdr
STRATIGRAPHIC CORRELATION CHART TGI II: Williston Basin Architecture and Hydrocarbon Potential in Eastern Saskatchewan and Western Manitoba EASTERN MANITOBA PERIOD MANITOBA SUBSURFACE SASKATCHEWAN OUTCROP ERA glacial drift glacial drift glacial drift Quaternary Wood Mountain Formation Peace Garden Peace Garden Member Tertiary Member Ravenscrag Formation CENOZOIC Formation Goodlands Member Formation Goodlands Member Turtle Mountain Turtle Mountain Turtle Frenchman Formation Whitemud Formation Boissevain Formation Boissevain Formation Eastend Formation Coulter Member Coulter Member Bearpaw Formation Odanah Member Belly River “marker” Odanah Member Belly River Formation “lower” Odanah Member Millwood Member Lea Park Formation Millwood Member MONTANA GROUP Pembina Member Pembina Member Pierre Shale Pierre Shale Milk River Formation Gammon Ferruginous Member Gammon Ferruginous Member Niobrara Formation Chalky Unit Boyne Member Boyne Member Boyne Calcareous Shale Unit Member Carlile Morden Member Carlile upper Formation Morden Member Formation Morden Member Carlile Formation Assiniboine Marco Calcarenite Assiniboine Member Member CRETACEOUS Second White Specks Laurier Limestone Beds Favel Favel Keld Keld Member Member Formation Formation Belle Fourche Formation Belle Fourche Member MESOZOIC COLORADO GROUP Belle Fourche Member upper Fish Scale Formation Fish Scale Zone upper Base of Fish Scale marker Base of Fish Scale marker Westgate Formation Westgate Member lower Westgate Member Newcastle Formation Newcastle Member lower Viking Sandstone -
Stratigraphjc, Diagenetic and Geochemical Study of Cretaceous Strata In
StratigraphJc, Diagenetic and Geochemical Study of Cretaceous Strata in Central Saskatchewan A thesis Submitted to the Faculty of Graduate Studies and Research In Partial Fulfillment of the Requirements For the Degree of Master of Science In Geology University of Regina by Autumn Q Wang Regina, Saskatchewan August, 2010 Copyright 2010: Autumn Q. Wang Library and Archives Bibliotheque et 1*1 Canada Archives Canada Published Heritage Direction du Branch Patrimoine de I'edition 395 Wellington Street 395, rue Wellington OttawaONK1A0N4 OttawaONK1A0N4 Canada Canada Your file Votre reference ISBN: 978-0-494-79906-2 Our file Notre reference ISBN: 978-0-494-79906-2 NOTICE: AVIS: The author has granted a non L'auteur a accorde une licence non exclusive exclusive license allowing Library and permettant a la Bibliotheque et Archives Archives Canada to reproduce, Canada de reproduire, publier, archiver, publish, archive, preserve, conserve, sauvegarder, conserver, transmettre au public communicate to the public by par telecommunication ou par I'Internet, prefer, telecommunication or on the Internet, distribuer et vendre des theses partout dans le loan, distribute and sell theses monde, a des fins commerciales ou autres, sur worldwide, for commercial or non support microforme, papier, electronique et/ou commercial purposes, in microform, autres formats. paper, electronic and/or any other formats. The author retains copyright L'auteur conserve la propriete du droit d'auteur ownership and moral rights in this et des droits moraux qui protege cette these. Ni thesis. Neither the thesis nor la these ni des extraits substantiels de celle-ci substantial extracts from it may be ne doivent etre imprimes ou autrement printed or otherwise reproduced reproduits sans son autorisation. -
Subsurface Characterization of the Pembina-Wabamun Acid-Gas Injection Area
ERCB/AGS Special Report 093 Subsurface Characterization of the Pembina-Wabamun Acid-Gas Injection Area Subsurface Characterization of the Pembina-Wabamun Acid-Gas Injection Area Stefan Bachu Maja Buschkuehle Kristine Haug Karsten Michael Alberta Geological Survey Alberta Energy and Utilities Board ©Her Majesty the Queen in Right of Alberta, 2008 ISBN 978-0-7785-6950-3 The Energy Resources Conservation Board/Alberta Geological Survey (ERCB/AGS) and its employees and contractors make no warranty, guarantee or representation, express or implied, or assume any legal liability regarding the correctness, accuracy, completeness or reliability of this publication. Any digital data and software supplied with this publication are subject to the licence conditions. The data are supplied on the understanding that they are for the sole use of the licensee, and will not be redistributed in any form, in whole or in part, to third parties. Any references to proprietary software in the documentation, and/or any use of proprietary data formats in this release, do not constitute endorsement by the ERCB/AGS of any manufacturer's product. If this product is an ERCB/AGS Special Report, the information is provided as received from the author and has not been edited for conformity to ERCB/AGS standards. When using information from this publication in other publications or presentations, due acknowledgment should be given to the ERCB/AGS. The following reference format is recommended: Bachu, S., Buschkuehle, M., Haug, K., Michael, K. (2008): Subsurface characterization of the Pembina-Wabamun acid-gas injection area; Energy Resources Conservation Board, ERCB/AGS Special Report 093, 60 p. -
Geochemical Studies of Natural Gas, Part 1
, ~ ( j ? j f GeoehelDieaI Studies of Natural Gas I PART m. INERT GASES IN WESTERN CANADIAN NATURAL GASES* ~ By BRIAN HITCHONt -j (This is the last of a Series of three Parts presented by the author tor publication in the Journal. Parts I I, and II appeared, in the Summer and Fall issues respectively.) ABSTRAGr 1 INTRODUcrION GEOCHEMISTRY AND ORIGIN OF In natural gases, the stratigra NITROGEN l phic and geographic variations in J T HIS paper is the third aud final Downloaded from http://onepetro.org/JCPT/article-pdf/2/04/165/2165406/petsoc-63-04-03.pdf by guest on 30 September 2021 1 the contents of both nitrogen and part of a series concerned with Before considering this subject heIiwn are of geochemical interest, further it is very important to con although only helium is of com the geochemistry of natural gas in 1 mercial importance. Nitrogen may Western Canada. It is a discussion sider the units in which the analy l originate from a great variety of of the inert gases nitrogen and he tical data are reported. Ideally, sources, including air, either orig lium. The first paper (1) dealt knowledge of the mass of the in J inally trapped in the sediments or '~ introduced dissolved in percolating with the hydrocarbons and the sec dividual components of natural groWldwaters, the denitrification of ond (2) with the acid gases. Due gases in the sedimentary basin is nitrogenous compounds or the de to their generally unreactive na desirable. From the reports of cay of certain radioactive minerals. ture, chemically, compared to hy Buckley and his co-workers (5) it In contrast, there exist radioac drocarbons or the acid gases, both may be surmised that the bulk of tive sources for all natural helium, nitrogen and helium are common the material is methane, with much and thus the problem of the migra lesser amounts .of other components. -
A Study of Potential Co-Product Trace Elements Within the Clear Hills Iron Deposits, Northwestern Alberta
Special Report 08 A Study of Potential Co-Product Trace Elements Within the Clear Hills Iron Deposits, Northwestern Alberta NTS 83M,N, 84C,D A STUDY OF POTENTIAL CO-PRODUCT TRACE ELEMENTS WITHIN THE CLEAR HILLS IRON DEPOSITS, NORTHWESTERN ALBERTA Prepared for Research and Technology Branch, Alberta Energy Prepared by APEX Geoscience Ltd. (Project 97213) In cooperation with The Alberta Geological Survey, Energy and Utility Board And Marum Resources Ltd. February, 1999 R.A. Olson D. R. Eccles C.J. Collom A STUDY OF POTENTIAL CO-PRODUCT TRACE ELEMENTS WITHIN THE CLEAR HILLS IRON DEPOSITS, NORTHWESTERN ALBERTA TABLE OF CONTENTS SECTION PAGE ACKNOWLEDGMENTS AND DISCLAIMER ....................................................... vi 1.0 SUMMARY ........................................................................................................1 2.0 INTRODUCTION ..................................................................................................3 2.1 Preamble....................................................................................................3 2.2 Location, Access, Physiography, Bedrock Exposure .................................4 2.3 Synopsis of Prior Scientific Studies of the Clear Hills Iron Deposits, and the Stratigraphically Correlative Bad Heart Formation ...............................4 2.4 Synopsis of Prior Exploration of the Clear Hills Iron Deposits....................6 3.0 GEOLOGY ........................................................................................................7 3.1 Introduction -
Cadomin and Jasper Areas Willem Langenberg and John Waldron
Field Guide to Selected Geological Sections of the Cadomin and Jasper Areas Willem Langenberg and John Waldron Edmonton Geological Society Field Trip Guide September 22-23, 2007 Introduction The Rocky Mountains can be divided into Foothills, Front Ranges, and Main Ranges as shown in the cartoon below (Fig. 1). Outcrops in the foothills are dominated by softer weathering Mesozoic rocks of the foreland basin: mainly sandstone and shale but also including conglomerates and coal. Most of the clastic rocks represent material eroded from earlier-formed parts of the orogen to the west, which was subsequently cannibalized as the thrustbelt advanced westward in late Mesozoic to early Cenozoic time. Locally in the foothills, the more resistant late Paleozoic carbonate rocks come to the surface in elongated ridges. Saturday's traverse will begin in the foothills of the Cadomin area and proceed southwest into the Front Ranges. In the Front Ranges carbonates dominate the landscape. These represent the late Paleozoic continental margin of the Laurentian continent, now sliced into multiple imbricated thrust sheets. Mesozoic clastics are confined to narrow valleys. On Sunday morning we will take the Yellowhead Highway further into the Front Ranges and eventually into the Main Ranges of the Rockies. In the Main Ranges, lower parts of the stratigraphy are preserved, including widespread outcrops of older, Early Paleozoic carbonates, clastics, and the underlying Proterozoic succession of the Windermere Supergroup. The structural style is different, too. Although thrust sheets are present, they are generally much larger in scale, and their dips are gentler. In addition, the rocks were more ductile when deformed, so that cleavage and folds are much more widely developed in the mudrocks. -
The Viking Formation (Lower Cretaceous) of Southeastern Saskatchewan
University of Windsor Scholarship at UWindsor Electronic Theses and Dissertations Theses, Dissertations, and Major Papers 1-1-1981 The Viking Formation (Lower Cretaceous) of southeastern Saskatchewan. Shaun C. O'Connell University of Windsor Follow this and additional works at: https://scholar.uwindsor.ca/etd Recommended Citation O'Connell, Shaun C., "The Viking Formation (Lower Cretaceous) of southeastern Saskatchewan." (1981). Electronic Theses and Dissertations. 6773. https://scholar.uwindsor.ca/etd/6773 This online database contains the full-text of PhD dissertations and Masters’ theses of University of Windsor students from 1954 forward. These documents are made available for personal study and research purposes only, in accordance with the Canadian Copyright Act and the Creative Commons license—CC BY-NC-ND (Attribution, Non-Commercial, No Derivative Works). Under this license, works must always be attributed to the copyright holder (original author), cannot be used for any commercial purposes, and may not be altered. Any other use would require the permission of the copyright holder. Students may inquire about withdrawing their dissertation and/or thesis from this database. For additional inquiries, please contact the repository administrator via email ([email protected]) or by telephone at 519-253-3000ext. 3208. NOTE TO USERS This reproduction is the best copy available. UMI_ (B) Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. THE VIKING FORMATION (LOWER CRETACEOUS) OF SOUTHEASTERN SASKATCHEWAN by Shaun C. O' Connell Thesis Submitted to the Faculty of Graduate Studies through the Department of Geology in Partial Fulfilment of the Requirements for the degree of Master of Science in Geology at The University of Windsor. -
Exploration Analysis
EXPLORATION ANALYSIS CARDIUM FORMATION Current Situation The Cardium Formation is not an exploration target in B.C. Where it has been tested, it is as a secondary target, and often with a straddle drillstem test run on the basis of a prospective well log signature. The formation has thus been open to drilling fluids for an extended period of time, and wellbore damage is likely to be severe. This situation is exacerbated by lack of reservoir “sweet spots”, shallow drilling depths and subnormal formation pressures. Velvet Exploration undertook an exploration program in 2000/2001 for fractured Cardium shoreface sandstones in the Copton-Narraway area of Alberta, in the southeastern corner of Map 2. There do not appear to be a substantial number of new Cardium wells on production in this area, and Velvet’s successor, El Paso, is not drilling new wells on the play. Tight Gas Potential The Cardium presents an attractive in-place gas resource, with massive sandstones of substantial thickness distributed continuously over a large area (Map 2) (Table 1). Because of its shallow burial depth, there has been less reservoir degradation by compaction than for deeper tight gas reservoirs. However, low reservoir pressures reduce in-place gas volumes, particularly within the subnormally-pressured Deep Basin. By qualitative comparison with the Cadotte and Spirit River, we speculate an in-place gas resource of 1-3 BCF/section. Cardium tight gas will likely be a secondary, uphole target to be exploited in conjunction with deeper tight gas plays. Locally, Cardium gas production may occur where: • operators stumble upon conglomeratic sweet spots, or • fracture-enhanced reservoir sections are defined in the Foothills, where the Cardium section is thickest. -
Dynamic Sedimentation in the Late Albian, South-Central Alberta and Saskatchewan Matea Drljepan.; A
Dynamic sedimentation in the Late Albian, south-central Alberta and Saskatchewan Matea Drljepan.; A. Guy Plint University of Western Ontario Summary Across southern Alberta and Saskatchewan, rocks of Late Albian age (including the Joli Fou, Viking, Bow Island and Mill Creek formations) represent depositional environments ranging from alluvial to deltaic- nearshore to offshore marine. Because of radical facies changes, it is difficult to establish age relationships amongst these various lithostratigraphic formations. Building upon an existing allostratigraphic framework developed by Boreen and Walker (1991), Roca et al. (2008), Buckley and Plint (2013), and Vannelli (2016) have modified the original allostratigraphic scheme and extended correlation of Upper Albian strata to northern Alberta and NE British Columbia. The investigation reported here builds upon these allostratigraphic studies and extends across 56,000 km2 of south-central Alberta and Saskatchewan. Preliminary results show that early Late Albian Joli Fou sediments form a subtly SE- thickening wedge whereas lower Viking allomembers VA and VB are approximately sheet-like, with local thickening to the SW reflecting local deltaic depocentres. Viking allomember VD contasts markedly with allomembers VA and VB because it forms a prominent, elongate SW-thickening wedge that extends across Alberta into Saskatchewan, within which, parasequences onlap towards the NE. The NE limit of the wedge is abrupt, defined by a prominent lineament, or hinge-line. To the south of the hinge, overlapping sandy deltaic lobes can be mapped whereas to the north of the hinge, the rocks are mudstone-dominated. Introduction The Viking Formation represents one of the most prolific hydrocarbon reservoirs in the Western Canada Foreland Basin, containing 5 to 8% of the total oil in Alberta (Reinson et al., 1994) and a total estimated oil reserve of 88.7 million m3 (Alberta Research Council et al., 1994). -
Duhamel: a Seismic Analysis of Differential Compaction in a Leduc Reef
The Duhamel reef Duhamel: A seismic analysis of differential compaction in a Leduc reef R.J. Brown, N.L. Anderson1, D.A. Cederwall2, Z. Sun, P.M. Manning3, and Q. Zhang ABSTRACT The Duhamel reef is an isolated Frasnian limestone bioherm of the Leduc Formation in south-central Alberta. Although Duhamel has a relatively small basal area (less than 12 km2), the reef rises some 275 m above the platform facies. The seismic data show what we interpret to be a raised peripheral reef rim, which appears to be elevated about 25 m relative to the interior of the reef. Raised rims are commonly considered to be diagenetic in origin, and attributed to differential compaction within reef complexes. Although late-stage accretionary growth about the periphery of the reef complex may have contributed to its development, we interpret the raised rim at Duhamel to be principally of secondary origin. This thesis is supported by the incorporated seismic and well-top data. The seismic data also suggest that the facies within the reef rim have a lower seismic velocity than the facies within the structurally lower reef interior, consistent with the observation that raised rims are generally more porous than the encircled and structurally lower lagoon and, therefore, constitute a preferred well-completion site. Optimal hydrocarbon recovery could be realized if all producing wells were drilled into the raised reef rim. Our data for Duhamel show that even relatively small reefs can exhibit raised rims and that these rims may be seismically visible, especially if one can incorporate multicomponent and/or 3-D data.