Correlation Between Allogenic Grade Size and Allogenic Frequency in Sediments

Percival Allen

Journal of Sedimentary Research (SEPM)

... correlations. In both cases, the notoriously fickle nature of geochemistry seems likely to render all such correlations very low in magnitude. Specifically...

Wrench and Inversion Structures in the Timor Sea Region

Andrew Nelson

Petroleum Exploration Society of Australia (PESA)

... in abutting fault plane geometries. It may also occur because of a change in the magnitude of the regional or local horizontal stress vector perpendicular...

Sequence stratigraphic control on preservation of late Eocene whales and other vertebrates at Wadi Al-Hitan, Egypt

Shanan E. Peters, Mohammed Sameh M. Antar, Iyad S. Zalmout, Philip D. Gingerich

PALAIOS

... is thicker and has greenish-gray mudstone at its base. B) Down-dip slump folds on a clinoform within the IVF. C) Asymmetric, out of phase linguloid ripples...

Relation of Cenozoic Geologic Events in the Granite Mountains Area, Central Wyoming, to Economic Deposits

J. D. Love

Wyoming Geological Association

... were exposed, they provided a local source for an enormous amount of debris. Despite the magnitude of these downwarps, the general land surface...

Temporal Evolution of Tertiary Dolostones on Grand Cayman as Determined by 87Sr/86Sr

Brian Jones, Robert W. Luth

Journal of Sedimentary Research (SEPM)

... Miocene, the Late Pliocene, and Pleistocene. Petrographically similar dolomite was produced during each phase of dolomitization that was mediated...

Facies Patterns that Define Orbitally Forced Third-, Fourth-, and Fifth-Order Sequences of Sixth-Order Cycles and Their Relationship to Ostracod Faunicycles: The Purbeckian (Berriasian) Of Dorset, England

Edwin J. Anderson

Special Publications of SEPM

... the magnitude of insolation changes through the precessional cycle. For example, if a maximum precessional sea-level rise is in phase with maximum tilt...

Overly steep decays in airborne TEM data and their link to chargeability: example from the Howards East District, NT, Australia

Klara Steklova, Ken Lawrie, Esben Auken, Anders V. Christiansen, Gianluca Fiandaca

Petroleum Exploration Society of Australia (PESA)

.... For the sake of classification we consider as an “IP response” all models that followed these three conditions; 1) the average maximum phase angle, φmax...

Automatic detection of DAS-recorded microseismic fracture reflections

Youfang Liu, Ivan Lim, Chen Ning, Kurt Nihei

International Meeting for Applied Geoscience and Energy (IMAGE)

...- and S-wave direct arrivals based on PhaseNet (a deep-neural network-based phase pick algorithm) and unsupervised clustering techniques. Once the correct P...

V. Contributions of GeoSeismic Modeling

Norman S. Neidell

AAPG Special Volumes

.... The normal reef indicators are present. There is thinning over the reef, due to its structure. The reef displays the usual dead zone appearance. The phase...

Seismogenic Deformation Structures in Microbialites and Mudstones, Silurian Lockport Dolomite, Northwestern Ohio, U.S.A.

Charles F. Kahle

Journal of Sedimentary Research (SEPM)

... are seismogenic. It is postulated that two earthquakes, one with a magnitude < 5, and another with a magnitude > 5, caused the formation...

Studies of Cyclic Sedimentation in the Late Paleozoic

E. T. Benson

Tulsa Geological Society

... is characteristic. In the central states, a transition from non-marine to marine deposition in each cyclothem is characteristic, with each phase approximately...

Palaeobathymetrical Changes in NW Sarawak during the Oligocene to Pliocene

Hans Hageman

Geological Society of Malaysia (GSM)

...^ record into informal lithostratigrapahical units consisting of sediments deposited during one cyclic sedimentation phase. Little is known about...

Extended Abstract: Natural Gas from Coal Seams - Activities in the Northern Bowen Basin

P. J. O'Neill, R. M. Bell, S. R. Reeves

Petroleum Exploration Society of Australia (PESA)

... the outer edges A This phase in well life is typified by the long term production incline. the gas of As the drainage radius for a well, gas production...

Experimental Study of Hydraulic Fracture/Natural Fracture Interaction on a Tight Sandstone Formation

Xiangtong Yang, Jeffrey Burghardt, Hui Zhang, Yang Zhang, Fuxiang Zhang, Jianyong Pei, Chunyan Qi, Kaibin Qiu, Nick Whitney

Unconventional Resources Technology Conference (URTEC)

... a dipping natural fracture, rather than reinitiating as a planar fracture, the fracture may instead split into a series of en-echelon fractures. Test...

Scale reduction using magnetotellurics … a mineral exploration example from the Olympic Domain, South Australia

Stephan Thiel, Kate Robertson, Wenping Jiang

Petroleum Exploration Society of Australia (PESA)

... of 𝑍 = 𝑋 + 𝑖𝑌 can be expressed as a magnitude 𝜌? and phase 𝜙 as follows: 𝜌? = 1 H E𝑍 E 𝜔𝜇D FG Where ω denotes the angular frequency...

Field Scale Proppant Transport Simulation and Its Application to Optimize Stimulation Strategy

Rui Kou, George J. Moridis, Tom Blasingame

Unconventional Resources Technology Conference (URTEC)

... as a continuous phase. This approach is computational efficient, and is thus capable of simulating large-scale transport processes in a timely manner...

ABSTRACT CO2 Storage Monitoring Efforts at the Weyburn-Midale Fields, Canada, #90103 (2010)

Ben Rostron, Don White, Jim Johnson, Chris Hawkes, Craig Gardner, Rick Chalaturyk, Steve Whittaker

Search and Discovery.com

.... Phase 1 of this study began in 2000 and has now entered the Final Phase with an almost 10 year history of injection and storage information. To date...

Enhanced CO2 Storage as a Result of CO2-Water-Silicate Mineral Reactions; Evidence from Produced Fluid Geochemistry and Geochemical Modeling at the IEA Weyburn Project

Search and Discovery.com

... of injected CO2 in the aqueous phase and as carbonate minerals. Introduction At the IEA Weyburn Project in Saskatchewan, CO2 storage research takes place...

Abstract: Coal Bed-Methane Reservoir Simulation Study; #90234 (2015)

Chawarwan Khan, Lei Ge, Shilo Mahoney, Tom Rufford, Victor Rudolph, Karen Steel, Brian Towler, and Vahab Honari

Search and Discovery.com

... from the matrix to fractures and two phase gas and water flows through the fracture system to the production wells. The parameters that control the flow...

Evaluation of the Multiple Origins of Thin-Bedded Deep-Water Slope Sandstones: El Rosario Formation (Upper Cretaceous - Paleocene) Baja California, Mexico; #50211 (2009)

Jesus Ochoa and Michael Gardner

Search and Discovery.com

... contourites are reflecting internal controls in the slope system. Failure-initiated flows dominate the deposition in the third-order growth phase...

Role of Mass Transport Deposits in the Creation and Fill of Tectonically Active Slope Accommodation, Deepwater Sabah, NW Borneo; #50303 (2010)

Martin Grecula, Senira Kattah, Peter Shiner

Search and Discovery.com

.... However, Type 2 accommodation is typically an order of magnitude smaller than Type 1, and the healing‐phase aprons are transient in nature, commonly...

Challenges and Current Advances in the Rock Physics of Carbonate Rocks, #120094 (2012)

Tiziana Vanorio, Yael Ebert, Ammar El Husseiny

Search and Discovery.com

... which mainly affect the highest-surface area components of carbonates (i.e., cement at the grain contacts and micrite phase) (Figure 3a and Figure 3b...

Spectral Decomposition's Analytical Value, by Satinder Chopra and Kurt J. Marfurt; #41260 (2013).

Search and Discovery.com

Analysis of Time-lapse Multicomponent Seismic Data from a Potash Mining Area in Saskatchewan, Canada, #41275 (2014)

Andrew Nicol, Don Lawson

Search and Discovery.com

.... To determine the magnitude of travel-time differences which would indicate HTI, the horizons picked from the azimuthally sectored volumes were compared...

Pre-Laramide Salt Tectonics in the Eagle Basin: A New Paradigm for the Tectonic Evolution of Central Colorado, #11258 (2019).

Wes Pearigen, Bruce Trudgill, Thomas Hearon, Mary Carr, Thomas Busath,

Search and Discovery.com

... indicate a long-lived phase of salt tectonics in the Eagle basin, central Colorado. Diapiric salt structures exposed at the surface represent a series...