Evaluation of Fruitland Coal Properties and Development Economics, San Juan Basin, Colorado and New Mexico

Rahul Dhir, Matther J. Mavor, Jay C. Close

Rocky Mountain Association of Geologists

... depth of the well, open-hole logging suites were run. Upon completion of the desorption experiments, sorption isotherms were measured in the laboratory...

Geology and Mineral Occurrences of Northern Keg Mountain, Juab County, Utah

Michael A. Shubat

Utah Geological Association

... of 5,100 to 5,400 feet. Subsurface data show that the thrust occurs at a depth greater than 1,200 feet (370 m) beneath dome hill, suggesting a gentle...

The Salt that Wasn't there: Mudflat Facies Equivalents to Halite of the Permian Rustler Formation, Southeastern New Mexico: CURRENT RIPPLES

Dennis W. Powers , Robert M. Holt

Journal of Sedimentary Research (SEPM)

...-burial dissolution of halite or other evaporite rocks at depth formed brecciated beds. El Tabakh et al. (1998) proposed a novel origin for the Basal...

Geophysical Anomalies Over Precambrian Rocks, Northwestern Uncompahgre Plateau, Utah and Colorado

J. E. Case

AAPG Bulletin

... Uncompahgre uplift persists at shallow depth, although it has little surficial expression. Extrapolations can be made with much less confidence...

The Geology of the Celtic Sea and Southwestern Approaches

D. J. Blundell

CSPG Special Publications

... with metamorphic basement. Day et al. (ibid.) used computed depths on the various refraction lines (assuming horizontal layering) to draw a contour map of depth...

Subsidence Rates in Oklahoma During the Paleozoic

R. Nowell Donovan,, W. Beachamp,, T. Ferraro,, C. Lajek,, D. McConnell,, M. Munsil,, D. Ragland,, B. Sweet,, D. Taylor

Oklahoma City Geological Society

... this time span (although erosion is implicit in the basal contacts of turbidites of this size). We can at least realize that the depositional model...

Characterization and modeling of fault zone fracture swarms and image log fracture interpretations

Abdullah Alhasan, Yahya Qahtani

International Meeting for Applied Geoscience and Energy (IMAGE)

... interpreted on a borehole image (BHI) log. These fractures were then utilized as inputs for the discrete and implicit fracture networks...

Enhancing reservoir simulation workflows with generative AI for expert model building, quality control, and interpretation

Klaus Wiegand, Karthik Mukundakrishnan, M. Bedewi, Vidyasagar Ananthan, Dan Kahn, Dmitriy Tishechkin, Marcos Kajita

International Meeting for Applied Geoscience and Energy (IMAGE)

...., T. Clees, H. Klie, B. Lu, and M.F. Wheeler, 2007, Algebraic multigrid methods (AMG) for the efficient solution of fully implicit formulations in reservoir...

Carbon Isotopes and the Permian-Triassic Boundary in the North Perth, Bonaparte and Carnarvon Basins, Western Australia

J. D. Gorter, C. B. Foster, R. E. Summons

Petroleum Exploration Society of Australia (PESA)

... breaks. It seems implicit from Warris (1993, fig. 6), that the major depositional break in the Western Australian basins occurred during the late...

Introduction

Joel S. Watkins

AAPG Special Volumes

... Canyon in the northwestern Gulf of Mexico. Thorne concludes this section with a review of the assumptions implicit in the theory and application of sea...

Three-dimensional Fractal Model of Hydraulically Fractured Horizontal Wells in Anisotropic Naturally Fractured Reservoirs

Rosa M. Mariscal Romero, Rodolfo Camacho-Velázquez

Unconventional Resources Technology Conference (URTEC)

.... To obtain an implicit scheme, the fractional derivatives in the flux terms are taken at time 𝑛 + 1. To handle nonlinearity, a Newton-Raphson...

Tidal Origin of a Precambrian Quartzite--the Lower Fine-Grained Quartzite (Middle Dalradian) of Islay, Scotland: REPLY

George De Vries Klein

Journal of Sedimentary Research (SEPM)

... with caution. Of course, it is implicit in the paper under discussion on the Lower Fine-grained Quartzite (Klein, 1970), as it is in most deductions...

Skewness as a Paleoenvironmental Indicator: REPLY

Hardarshan S. Valia, Barry Cameron

Journal of Sedimentary Research (SEPM)

.... This argument over these numbers obscures the more fundamental st atigraphic and sedimentological concept of a facies that was implicit in our paper...

Introduction

AAPG Special Volumes

... are given. This was found to be desirable for various reasons; for example, where usage is conflicting, where genetic implications have become implicit...

Syntactic Simulation of 1-D Sedimentary Sequences in a Coal-Bearing Succession Using a Stochastic Context-Free Grammar: DISCUSSION

W. A. Read

Journal of Sedimentary Research (SEPM)

..., and to what extent, this autocyclicity is likely to have affected Duan et al.'s analysis and also whether they have made any implicit assumptions...

Regional Paleozoic Stratigraphy in Mississippi Between Ouachita and Appalachian Mountains: REPLY TO S. W. WELCH

William A. Thomas

AAPG Bulletin

...), and the name Parkwood Formation was extended into the Black Warrior basin by Mellen (1947, p. 1813). Two implicit differences in the use of stratigraphic...

Abstract: Learning from the 2013 3D Interpretation Hedberg: How Geoscientists See 3D, by Bob Krantz; #90206 (2014)

Search and Discovery.com

Use of Seismic Attributes and Acoustic Impedance in 3D Reservoir Modelling: An example from a mature Gulf of Suez Carbonate Field (Ras Fanar, Egypt); #90017 (2003)

Richard D. Vaughan, Alaa Atef, Nader El-Outefi

Search and Discovery.com

... procedure. Implicit in the modelling workflow was the assumption that the 3D distribution of the resulting AAI-conditioned "porosity-facies" could...

Finding the Question is Often More Important than Finding the Answer, #70327 (2018).

David R. Spain

Search and Discovery.com

... is being able to rank the quality of answers with confidence. • Too often, solutions framed without a question are judged by implicit decision...

Georoots, Scotland: The Geological Heritage, 6th Edition, 1989

R. Nowell Donovan, David J. Sanderson

AAPG Special Volumes

.... This view involves both an explicit, indeed infinite expansion of the religious time scale and an implicit contradiction of the idea of an identifiable...

Middle Devonian Muskeg Evaporites of Western Canada

A. M. Klingspor

AAPG Bulletin

... in northwestern Alberta was favored for prolific organic activity. Barrier, pinnacle, fringe, and patch reefs growing at shallow depth kept pace with subsidence...

Contamination of Fish and Shellfish Following Oil Spill Incidents

Robin J. Law, Jocelyne Hellou

Environmental Geosciences (DEG)

... assessments were made for salmon alone; Whittle et al., 1997). There is often an implicit assumption that an absence of taint is the norm, but this may...

PERSISTENCE OF EXTERNAL ANATOMY OF SMALL CRUSTACEANS IN A LONG TERM TAPHONOMIC EXPERIMENT

ELENA NAIMARK, MARIA KALININA, NATALIA BOEVA

PALAIOS

... the implicit opinion considers deposits with numerous arthropods as their exuviae. In this regard, it is worth noting that clay sediment may favor the formation...

Understanding the Mechanism of Interwell Fracturing Interference Based on Reservoir-Geomechanics-Fracturing Modeling in Eagle Ford Shale

Xuyang Guo, Kan Wu, John Killough, Jizhou Tang

Unconventional Resources Technology Conference (URTEC)

..., Austin, Texas, USA, 24-26 July. URTeC-2690466-MS. Alpak, F.O. 2015. Robust fully-implicit coupled multiphase-flow and geomechanics simulation. SPE...

Petrography of Finely Crystalline Cenozoic Dolostones as Revealed by Backscatter Electron Imaging: Case Study of the Cayman Formation (Miocene), Grand Cayman, British West Indies

Brian Jones, Robert W. Luth

Journal of Sedimentary Research (SEPM)

..., Phreatic versus vadose diagenesis: stratigraphy and mineralogy of a cored borehole on Barbados, W.I.: Journal of Sedimentary Petrology, v. 43, p...