Evolution of the Cretaceous Astrid thrust belt in the ultradeep-water Lower Congo Basin, Gabon

Martin P. A. Jackson, Michael R. Hudec, David C. Jennette, Richard E. Kilby

AAPG Bulletin

... analyzed to show the history of fault intensity. The plot contains three variables: (1) distance on the x-axis, in which the vertical baseline of each...

Petroleum system modeling of the East Coast Basin, Hawke Bay, New Zealand

Blair Burgreen-Chan, and Stephan A. Graham

AAPG Bulletin

... baseline to be considered a good source rock (Peters et al., 2005) capable of generating significant volumes of hydrocarbons. In this study, we include...

2018 AAPG International Conference and Exhibition

Search and Discovery.com

CSPG/CSEG/CWLS GeoConvention 2013, May 6-12, 2013 Calgary TELUS Convention Centre & ERCB Core Research Centre, Calgary, Alberta, Canada; - Abstracts, #90187 (2014).

Search and Discovery.com

Late Quaternary Deposition and Paleobathymetry at the Shelf…Slope Transition, Ancestral Mobile River Delta Complex, Northeastern Gulf of Mexico

Richard H. Fillon, Barry Kohl, Harry H. Roberts

Special Publications of SEPM

... subsidence rates (local isostatic subsidence in response to sediment loading, Fig. 4). Baseline values used in the charts to account for these effects...

High-Resolution Sequence Stratigraphic Modeling 2: Effects Of Sedimentation Processes

John S. Carey, Donald J. P. Swift, Michael Steckler, Christopher W. Reed, Alan Niedoroda

Special Publications of SEPM

... of Chorley et al 1984 J fall is constant landward profiles sea or can seaward with a an baseline derived Simulation Runs run tests...

Shelf and Lower-Shoreface Deposits in the Upper Midway Group and the Transition into Fluvial-Dominated Deltaic Deposits in the Hooper Formation (Lower Wilcox Group) in the Southeastern Texas Gulf Coast

William A. Ambrose

GCAGS Journal

... a cutoff value of ~30% from the rightward baseline of gamma-ray (GR) deflection to a consistent, leftward deflection from which minimum clay content...

TOC Estimation of the New Albany Shale Group Shale-Using ΔlogR Evaluation Technique, Central and Southern Illinois; #51455 (2018)

Mansour Khosravi Rokrok, Donna C. Willette

Search and Discovery.com

.... Baseline is determined in a shale interval with low organic content. Once baseline is established, the separation between the porosity and resistivity curves...

Stratigraphic analysis of XES02: Implications for the sequence stratigraphic paradigm

Bradford E. Prather, Oriol Falivene, Peter M. Burgess

Journal of Sedimentary Research (SEPM)

... degradational vacuity (sensu Wheeler 1964b). B) Baseline diagram (see Fig. 3B for facies explanation); each unit is color-coded for relative base-level...

Chapter One: Update on North America Shale-Gas Exploration and Development

David G. Hill, John B. Curtis, Paul G. Lillis

Rocky Mountain Association of Geologists

..., Dallas, Texas, October 9–12, 2005). Gas Research Institute, 2000, GRI baseline projection data book, 2000 edition: Gas Research Institute Report...

Dwelling in the dead zone-vertebrate burrows immediately succeeding the end-Permian extinction event in Australia

Stephen McLoughlin, Chris Mays Vivi Vajda, Malcolm Bocking, Tracy D. Frank, Christopher R. Fielding

PALAIOS

... by relatively low CIA values (45–55). The concentration of Al2O3 during chemical weathering causes CIA values to increase from this baseline...

Out-of-phase cyclical sediment supply: A potential causal mechanism for generating stratigraphic asymmetry and explaining sequence stratigraphic spatial variability

R. Bruce Ainsworth, Adam J. Vonk, Paul Wellington, Victorien Paumard

Journal of Sedimentary Research (SEPM)

... by Milankovitch cycles. This simplification of the sediment-supply model can be used in the future as a baseline against which to assess the impact of variations...

Effects of sea level and upwelling on development of a Miocene shallow-water tropical carbonate ramp system, Ponce, Puerto Rico

Diana Ortega-Ariza, Evan K. Franseen, Marcelle K. Boudagher-Fadel

Journal of Sedimentary Research (SEPM)

..., Littler, D.S., and Lapointe, B.E., 1986, Baseline studies of herbivory and eutrophication on dominant reef communities of Looe Key National Marine...

Fluvial character and architecture of an outcrop using sedimentology combined with UAV-based modeling, Cretaceous McMurray Formation, NE Alberta, Canada

Derek A. Hayes, Scott E. Botterill, Michael J. Ranger, Murray K. Gingras

Journal of Sedimentary Research (SEPM)

... as shown in Part A. Continued migration of the fluvial channel led to a shift in the channel trajectory, where a younger channel ultimately truncated...

Foraminifers and Calcareous Dinoflagellate Cysts as Proxies for Deciphering Sequence Stratigraphy, Sea-Level Change, and Paleoceanography of Cenomanian-Turonian Hemipelagic Sediments in Western Europe

Kai-Uwe Gräfe, Jens Wendler

Special Publications of SEPM

... peaks (Fig. 7; 1880 and 1960 m, for example), MFS are characterized by troughs in the electric log near shale baseline (Fig. 7; 2000 m and 1825 m...

Seismic stratigraphy of a Lower Cretaceous prograding carbonate platform (Oman) and implications for the eustatic sea-level curve

Emmanuel Dujoncquoy, Carine Grélaud, Philippe Razin, Patrice Imbert, Frans van Buchem, Gérard Dupont, and Arnaud Le Bec

AAPG Bulletin

... facies with lithoclasts above (surface 4, 1916 m [6286 ft]; Figure 14). This surface marks the shift from a system dominated by bivalves...

Sediment gravity-flow deposits and three-dimensional stratigraphic architectures of the linked Cutoff, upper Bone Spring, and upper Avalon system, Delaware Basin

Gregory S. Hurd, Charles Kerans, Edmund L. Frost, J. Antonio Simo, and Xavier Janson

AAPG Bulletin

... dominated by mass-transport events, and (3) a landward shift in the locus of deposition downdip of the relict shelf margin. Reservoir-prone strata of PCS9...

Lithofacies and porosity heterogeneity of Ordovician–Pennsylvanian successions of the Midland Basin: Implications for wastewater disposal reservoir potential

Amanda Z. Calle, Katie M. Smye, Elizabeth A. Horne, Raymond L. Eastwood,, Robert C. Reedy, and Peter Hennings

AAPG Bulletin

... of porosity and permeability will ultimately serve as the baseline for in-depth hydrogeologic pore pressure evolution (Ge et al., 2024, this issue...

The NASA Space Shuttle Earth Observations Photography Database: An Underutilized Resource for Global Environmental Geosciences

Kamlesh Lulla, Cynthia Evans, David Amsbury, Justin Wilkinson, Kim Willis, Joe Caruana, Christine O’Neill, Sue Runco, Diane McLaughlin, Mike Gaunce, Mary Fae McKay, Michael Trenchard

Environmental Geosciences (DEG)

... years, as well as by similar baseline data acquired during the earlier NASA manned spaceflights extending from 1961. These observations provide...

Tunu Field - Sustainable Development

Eddy Mulyadi

Indonesian Petroleum Association

... and social impacts are clear and firmed. Each phase of TUNU field development always began by an Environmental Baseline Study (EBS) and Environmental...

Corporate Social Responsibility One of Methods to Expand the Benefit for Oil and Gas Bearing Area

Djoko Sunarjanto, Adji Gatot Tjiptono, M. Husen

Indonesian Petroleum Association

... Baseline Study Phase 1 Mobil Cepu Ltd., Exploration Technology Service Unit Research and Development Centre for 511 Oil and Gas Technology LEMIGAS...

Remote Sensing Applications to Evaluating Patterns of Coastal Erosion around the Niger River Delta, West Africa

Adewale A. Sobande

Environmental Geosciences (DEG)

.... 4 (1997) No. 3. Due to a paucity of relevant baseline data, remote sensing technology is finding rapidly increasing application in the environmental...

New System for Detecting, Mapping, Monitoring, Quantifying and Reporting Fugitive Gas Emissions

Tracy R. Tsai, Kendrick Du, Bill Stavropoulos

Australian Petroleum Production & Exploration Association (APPEA) Journal

..., and quantifying how large the leak is can prioritise what needs to be fixed first. Measuring and monitoring emissions frequently will also provide a baseline...

Gas Washing Pattern and Economics in an Area of Continental Shelf, Offshore Louisiana

Steven Losh, Daniel Swart, Andrew Dickinson

GCAGS Transactions

... provided baseline resolution for the n-alkane and other marker species. Well-characterized oils and accompanying data were obtained from Baseline...

Real-Time Applications for Geological Operations: Repeatable AI Use Cases

Alfio Malossi, Davide Baldini, Federica Ferrari, Arcangelo Di Palo, Ada Crottini, Chiara Marini, Cesare Ursini

Unconventional Resources Technology Conference (URTEC)

.... To deal with diverse logs across different sections and wells’ planning, two kinds of models are created: the baseline model contains gamma-ray...