Anomalous Orebody Within Ambrosia Lake Trend at Sandstone Mine: ABSTRACT

John F. Foster, Robert J. Quintanar

AAPG Bulletin

... be sampled to become aware of any equilibrium imbalances. An established sampling program coupled with more sophisticated beta-gamma instrumentation should...

ABSTRACT: Reactivation of Mesozoic and Palaeozoic Faults in the Otway Basin, Australia: New Evidence from Thermal and Structural Modelling, by G. T. Cooper and K. C. Hill; #91021 (2010)

Search and Discovery.com

ABSTRACT: Sources of Organic Matter and the Paleoenvironment of Neocomian Lacustrine Source Rocks from the Potiguar Basin (Brazil), by E. V. Santos Neto and J. M. Hayes; #91021 (2010)

Search and Discovery.com

Wall-Rock Alteration and Uranium Mineralization in Parts of Thomas Range Mining District, San Juan County, Utah, and Its Significance in Mineral Exploration: ABSTRACT

Hasan Mohammad

AAPG Bulletin

.... The radioactivity in sandstones and conglomerates emanates from weeksite, beta-uranophane, zircon, gummite, etc. Uraninite occurs as rare inclusions...

Abstract: Arctic Web - Bringing Information from Arctic Together, by V. Borisov; #90096 (2009)

Search and Discovery.com

Dynamic Datasets Using Forward Modeling to Reduce Uncertainty and Improve Recovery

Search and Discovery.com

Abstract: A New Palinspastic Plate Reconstruction of the Southern North Atlantic, with Implications for the Formation and Development of Basins on the Grand Banks of Newfoundland; #90213 (2015)

E.S. Aarseth, A.C. Barnwell, J. Skogseid, R.C. Whittaker, E.C. Stacey, and M. McDonough

Search and Discovery.com

... and measured stretching (beta) factors, regional gravity and magnetic data and published poles of rotation. Using this approach allowed a regional...

Uncertainty Distributions in Practice: Which, How, What?; #42528 (2020)

Jan de Jager

Search and Discovery.com

.... Modern probabilistic tools offer a wide – and for many explorers bewildering – range of distribution types to choose from: normal, lognormal, beta...

Surficial sediments and post-glacial relative sea-level history, Hamilton Sound, Newfoundland

J. Shaw, K. A. Edwardson

Atlantic Geology

... include dunes, iceberg furrows and pits. The regional relative scalevel curve is constrained by two types of morphological evidence: rounded drumlin...

How To Interpret, Understand, and Predict Stratal Geometries Using Stratal-Control Spaces and Stratal-Control-Space Trajectories

Peter M. Burgess, Ron J. Steel

Journal of Sedimentary Research (SEPM)

... curve can show how often a rate of 10 m of rise per 100 ky occurs, and analysis of a curve of subsidence and uplift can do the same. Meaningful...

Was That Last Project a "Near Miss" or "Miles Wide of the Target"?

Peter Adam, Lindawati Kusuma, Geodi Naim

Indonesian Petroleum Association

... by weird and wonderful parameters such as mean, standard deviation, alpha, beta and v. Very few people have a feel for these parameters, and therefore...

Holocene Reef Development Along the Northeastern St. Croix Shelf, Buck Island, U.S. Virgin Islands

Dennis K. Hubbard, Heinrich Zankl, Ivor Van Heerden, Ivan P. Gill

Journal of Sedimentary Research (SEPM)

...., and MacIntyre, I.G., 2003, Corrected western Atlantic sea-level curve for the last 11,000 years based on calibrated 14C dates from Acropora palmata...

Deep learning in salt interpretation from R&D to deployment: Challenges and lessons learned

Pandu Devarakota, Apurva Gala, Zhenggang Li, Engin Alkan, Yihua Cai, John Kimbro, Dean Knott, Jeff Moore, Gislain Madiba

International Meeting for Applied Geoscience and Energy (IMAGE)

... performance, we used both pixellevel metrics (such as the Dice coefficient) and instance-level metrics (such as the area under the precision-recall curve, we...

Contributions of Compaction and Aquathermal Pressuring to Geopressure and the Influence of Environmental Conditions (1)

XIAORONG LUO and GUY VASSEUR

AAPG Bulletin

...) declared that in nearly all porosity profiles published, the coefficients fall between Dickinson's curve, corresponding to c = 0.00014 m{-1}, and Athy's...

Evolution of the Late Pleistocene–Holocene Dead Sea Basin from Sequence Statigraphy of Fan Deltas and Lake-Level Reconstruction

Yuval Bartov, Yehouda Enzel, Naomi Porat, Mordechai Stein

Journal of Sedimentary Research (SEPM)

...-level curve was constructed. Figure 2. Reconstruction of paleo-shorelines (modified from Bartov et al. 2003). The reconstruction of the lake-level...

Chapter 12: Workflows and Interpretation of Regional 3-D Petroleum Systems Modeling: An Example from the Deep-Water Pre-Salt Realm of the Santos Basin, Brazil

H. A. Kemna, M. R. Mello, W. Peres, S. P. Rostirolla, D. Palmowski

AAPG Special Volumes

... area and calculates stretching maps (beta-maps) and lithospheric thicknesses through time. The fundamental basics required to carry out this workflow...

Kinetics of the Smectite to Illite Transformation in the Denver Basin: Clay Mineral, K-Ar Data, and Mathematical Model Results (1)

W. CRAWFORD ELLIOTT , JAMES L. ARONSON , GERALD MATISOFF , and DONALD L. GAUTIER

AAPG Bulletin

..., (Greek) kappa, in which: dc{sm}/dt = -(Greek)kappa(c{sm}){alpha}(K{+}/Na{+}){beta} (Equation; SEE PAGE IMAGE) where c{sm} is the concentration...

BONE LOSS FROM CARCASSES IN MEDITERRANEAN ECOSYSTEMS

ELOISA BERNÁLDEZ-SÁNCHEZ, ESTEBAN GARCÍA-VIÑAS, INES SANCHEZ-DONOSO, JENNIFER A. LEONARD

PALAIOS

... 38.5 0.0 0.0 19.0 0.0 0.0 6.0 99.9 99.9 Carcasses used to study SCI at the first inflection point in the degradation curve, between Phases I and II...

Decomposing Lithification Bias: Preservation of Local Diversity Structure in Recently Cemented Storm-Beach Carbonate Sands, San Salvador Island, Bahamas

Rafał Nawrot

PALAIOS

.... (2003) can serve as an illustration of this kind of bias. Artifacts associated with lithification can also alter patterns in beta diversity...

Quantitative Modeling of Carbonate Platforms: Some Examples

Thomas Aigner, Mark Doyle, David Lawrence, Manfred Epting, Arthur Van Vliet

Special Publications of SEPM

..., or to derive a local curve. In this section we demonstrate this application with two examples from the subsurface. Simulation o Buildup Architecture f...

Sorrento Field--U.S.A. Denver Basin, Colorado

Stephen A. Sonnenberg, Donald J. McKenna, Philip J. McKenna

AAPG Special Volumes

... on core and log data. Downey (1978) interpreted the Morrow sandstone to be of point-bar origin in the McClave, Beta, Barrel Springs, and Wagon Trail...

Wireline Geochemical Log Analysis of Thin Bed Reservoirs: Gulf of Mexico

R. V. Everett, J. E. Mc Donald, M. M. Herron

New Orleans Geological Society

... compared to beds less than a foot. A dipmeter log (about 0.1 in. resolution) is valuable here because its serrated resistivity-character curve or borehole...

Condensate Banking Effects on Well Productivity and its Coarse Grid Representation in the Full Field Modeling of the Abadi Field

Masahiko Nomura

Indonesian Petroleum Association

... to miscible curve. The capillary number is defined by Equation 2 to represent the ratio of viscous and capillary forces, N | | (2...

Maximizing Efficiency in Haynesville Restimulations: A Case Study in Improving Lateral Coverage to Maximize Incremental Gas Recovery

Andrew Whitsett, James Holmedal, Dick Leonard

Unconventional Resources Technology Conference (URTEC)

... to behave as though the decline curve shifted upward to match the current rate and maintain the pre-refracturing beta factor, the projected EUR would...

Petroleum Migration and Mixing in the Potiguar Basin, Brazil (1)

L. A. F. TRINDADE , S. C. BRASSELL , and E. V. SANTOS NETO

AAPG Bulletin

... Brazilian marginal basins; the concentration of C[30]17 alpha(H),21 beta(H)-hopane (hereafter alpha beta-hopanes) normally varies from 200 to 300 ppm...